CN100360371C - Motorcycle - Google Patents
Motorcycle Download PDFInfo
- Publication number
- CN100360371C CN100360371C CNB2005100846730A CN200510084673A CN100360371C CN 100360371 C CN100360371 C CN 100360371C CN B2005100846730 A CNB2005100846730 A CN B2005100846730A CN 200510084673 A CN200510084673 A CN 200510084673A CN 100360371 C CN100360371 C CN 100360371C
- Authority
- CN
- China
- Prior art keywords
- cylinder
- sheet iron
- motor bike
- driving engine
- cylinder cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 126
- 229910052742 iron Inorganic materials 0.000 claims description 63
- 238000001816 cooling Methods 0.000 claims description 13
- 210000001364 upper extremity Anatomy 0.000 claims description 9
- 238000009434 installation Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000004576 sand Substances 0.000 description 6
- 238000012856 packing Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
Abstract
To secure a large capacity of an air cleaner box while easiness in straddling at the time of getting on and off a motorcycle and protection of the cylinder head front part are well secured.A front fork 14 is fitted with a front fender 16 covering the front wheel 17 from above. A foot space S1 curved downward concavely when viewed on the side elevation is formed between the driver seat 19 and a head pipe 13. A suction device having the air cleaner box 21 and a carburetor 34 is installed between the cylinder of an engine unit 30 and the forefront 11a of a down-tube 11. A mud guard 23 dangling from the front under part of the air cleaner box 21 covers the front of the cylinder head 31 in cooperation with the front 40a of an under-guard 40 covering the lower half of the front of the cylinder head 31. The rear 16a of the front fender 16 is made shorter. (C)2006,JPO&NCIPI.
Description
Technical field
The present invention relates to a kind of between a vehicle seat and a pipe, have pin can be by the motor bike in space.
Background technology
Traditionally, be known as in little camber beam (underbone) the formula motor bike a kind of, the car body part that comprises a car body cover and a vehicle frame is bent downwardly between vehicle seat and a pipe to form a pin can pass through the space, thus chaufeur can be easily about motor bike.Yet, because engine installation is on the position of a basic horizontal, and cylinder cover is placed on the lower position at adjacent front-wheel rear portion, so mud or sandy soil for example gravel can be splash by front-wheel and often get to cylinder cover, if built up mud between the cooling fins of cylinder cover, it is overheated then to be easy to take place.
Overheated in order to prevent, postpone in publication communique (Kokai) No.H09-242630 and the disclosed motor bike of H09-175465 in Japan, be provided with a very big front fender apron, this mudwing is designed to its rear portion and extends near the cylinder cover with the covering front side in driving engine bottom.
And the motor bike of the above-mentioned type is not established the following following pipe of seat driving engine, thereby is difficult to install the sheet iron underguard of protection driving engine bottom.Therefore, if can not protect the bottom of driving engine, will worry whether driving engine may contact with bump, perhaps muddy water that is splash by front-wheel or analogue drench and cause engine breakdown, besmirch or deterioration of cooling performance or the like.In addition, when motor bike such as jolting when travelling on the road surface one, driving engine or body of motor cycle are easy to contact with projection or obstacle on the road surface, such as stone or from the road surface the stub of projection, thereby the leap performance of motor bike will descend.
Consider above-mentioned situation, Japan postpones publication communique (Kokai) No.H09-242630 and the disclosed motor bike of H09-175465 is provided with a sheet iron underguard (engine protecting or lower cover) that is installed on the crankcase.
Yet, postpone in publication communique (Kokai) No.H09-242630 and the disclosed motor bike of H09-175465 in Japan, because the rear portion of front fender apron is oversize, place the air filter case of front-wheel back just can only be designed to have limited volume capacity.
And sheet iron underguard can only be protected crankcase, and just has only the front portion to be covered by the rear portion of big front fender apron such as cylinder cover, and the bottom of cylinder cover then can not be protected.Therefore, still can not the adequately protect engine unit that comprises cylinder cover is not subjected to the muddy water that bump and front-wheel splash or the damage of analogue.
In addition, postpone in publication communique (Kokai) No.H09-242630 and the disclosed motor bike of H09-175465 in Japan, the arm of leg rest frame is not covered by sheet iron underguard, and stretches out downwards, thereby the shown leap performance that goes out is descended.
Summary of the invention
First purpose of the present invention provides a kind of motor bike, and the space that it can guarantee to install the air filter case of larger volume capacity makes chaufeur get on or off the bus easily simultaneously, can also guarantee to protect the cylinder cover front portion.
Second purpose of the present invention provides a kind of motor bike; it can protect engine unit not contact with bump; or the sand and the analogue that are not splash by front-wheel are got to; when motorcycle driving is on the road surface of for example jolting, improve simultaneously the shown leap performance that goes out, and guarantee that chaufeur can get on or off the bus easily.
In order to reach above-mentioned first purpose, in a first aspect of the present invention content, a kind of motor bike has been proposed, comprise a handlebar; One front-wheel; One front fork, handlebar, the described front-wheel of lower end rotational support are installed in its upper end; The described front fork of pipe rotational support; One vehicle seat is positioned on the position of substantial middle on the motor bike longitudinal direction; Pipe is once roughly curved and makes described down pipe oblique down and stretch out backward then roughly that along continuous straight runs extends, and described pipe down has a front end, wears the space for definite one between described vehicle seat and described pipe; One engine unit is arranged on this and wore the below, space, and described engine unit comprises a cylinder and a cylinder cover, and approximate horizontal extends into the front side that makes cylinder cover be positioned at described cylinder on the motor bike longitudinal direction; One air system is arranged on described front-wheel back and on the cylinder and the position between the described front end of pipe down of described engine unit, described air system has an air filter case, bottom before described air filter case has; One car body cover covers the following and both sides of described air system at least; With a mudwing, stretch out downwards its preceding bottom from described air filter case, and cover the front side of the cylinder cover of described engine unit.
Structural arrangement for the first aspect present invention content; because the mudwing that the front side of cylinder cover is stretched out from air filter case covers; the contraction in length at front fender apron rear portion; thereby make the space of the air filter case can guarantee to install the large volume capacity; chaufeur can be got on or off the bus easily, and can protect the front portion of cylinder cover.
Preferably, this motor bike comprises that one is installed in the front fender apron on the described front fork, it covers the upside of described front-wheel, described air filter case has a upper end, and described front fender apron has overlapping with a described air filter case in vertical direction rear portion, and the rear portion of described front fender apron has a lagging dege, and its described upper end than described air filter case is low.
Preferably, this motor bike comprises a driving engine sheet iron underguard, it covers the front side and the downside of the described cylinder cover of described engine unit at least, and described driving engine sheet iron underguard has a front portion that has a upper limb, and described mudwing extends near the upper limb of described driving engine sheet iron underguard front portion.
In order to realize above-mentioned second purpose, in a second aspect of the present invention content, provide a kind of motor bike, comprise a handlebar; One front-wheel; One front fork, handlebar, the described front-wheel of lower end rotational support are installed in its upper end; The described front fork of pipe rotational support; One vehicle seat is positioned on the position of substantial middle on the motor bike longitudinal direction; Once pipe is roughly curved and makes described down pipe oblique down and stretch out backward then roughly that along continuous straight runs extends, and described pipe down has a front end, wears the space for definite one between described vehicle seat and described pipe; One engine unit is arranged on this and wore the below, space, described engine unit comprises a motor body, one cylinder and a cylinder cover, and approximate horizontal extends into the front side that makes cylinder cover be positioned at described cylinder on the motor bike longitudinal direction, described motor body has a bottom surface, described cylinder cover has a bottom, one freeing pipe is connected to the bottom of described cylinder cover and to the motor bike rear extension and be lower than described cylinder and described cylinder cover, described freeing pipe has a front portion, one stretcher, it stretches out on the motor bike transverse direction and has a mounting portion, and described mounting portion is fixed on the bottom surface of motor body of described engine unit; With a driving engine sheet iron underguard, its cover the described front end of described cylinder cover, described cylinder, described motor body, described freeing pipe and described stretcher described mounting portion below.
Topology layout for the second aspect present invention content; can protect engine unit can not contact the projection on the road surface or got to by sand and analogue that front-wheel splashes; and improve the shown leap performance that goes out when motorcycle driving is on the road surface of for example jolting, make chaufeur be easy to get on or off the bus simultaneously.
Preferably, described driving engine sheet iron underguard has a front portion, a rear portion and at least one is arranged on the mounting portion of the band shrinkage pool on the described rear portion, the mounting portion of described band shrinkage pool has the shrinkage pool of a upward opening and near described stretcher, the described front portion of described driving engine sheet iron underguard is fixed on the horizontal side of one of described cylinder and described cylinder cover, and the described rear portion of described driving engine sheet iron underguard is fixed on the described motor body by the mounting portion of described band shrinkage pool.
Preferably, described driving engine sheet iron underguard is fixed on the described engine unit with a kind of floating state.
Preferably, described engine unit is a kind of air-cooled engine, its cooling fins is separately positioned on the outside face of described cylinder cover and described cylinder, be formed with a gap to constitute a cooling air channels between described cylinder cover and described cylinder and the described driving engine sheet iron underguard, the rear portion of described cylinder is formed the exhausr port of opening in its vicinity, is used to discharge the cold air that passes this cooling air channels.
Preferably, this motor bike also comprises an air filter case, on the cylinder and the position between the described front end of pipe down of described front-wheel back and described engine unit, bottom before described air filter case has one, the described front portion of described driving engine sheet iron underguard has a upper limb, one mudwing from the preceding bottom of described air filter case reach downwards described driving engine sheet iron underguard front upper edge near, and cover the front side of described cylinder cover, wherein said driving engine sheet iron underguard covers the following and front side of described cylinder cover.
Above-mentioned and other purpose of the present invention, feature and advantage will become clearer by the detailed description below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the right elevation of motor bike according to an embodiment of the invention;
Fig. 2 is the right elevation of motor bike key component shown in Figure 1;
Fig. 3 is the decomposition diagram of sheet iron underguard and leg rest frame; With
Fig. 4 is the upward view of sheet iron underguard.
The specific embodiment
Accompanying drawing below with reference to expression one embodiment of the present invention is described the present invention in detail.
Fig. 1 is a motor bike right elevation according to an embodiment of the invention.Fig. 2 is the right elevation of motor bike key component shown in Figure 1.
As shown in Figure 1, motor bike of the present invention has the 13 and rotatable front forks 14 that are inserted into this pipe 13 of head pipe that are positioned at the body of motor cycle front upper.A handlebar 15 is connected to the upper end of front fork 14, and front-wheel 17 rotational support are in the lower end of front fork.Under head pipe 13, a front fender apron 16 is installed on the front fork 14, and covers the top of front-wheel 17.
Motor bike of the present invention has the body frame structure for automotive of a little camber beam of what is called (underbone) formula, and it comprises a down pipe 11, this time pipe 11 by general curved become from the beginning to manage 13 oblique backs and oblique under stretch out then roughly along continuous straight runs extension.Back vehicle frame 12 is connected down the rear end of pipe 11.Back vehicle frame 12 backward and extend upward, change of direction extends into horizontal direction gradually then.Vehicle seat 19 is installed in body of motor cycle on the longitudinal direction roughly on the position intermediate, and a fuel tank 22 is installed below vehicle seat 19.
And this motor bike has a car body cover 20, and it covers down pipe 11 and back vehicle frame 12.This motor bike has the pin between vehicle seat 19 and head pipe 13 can pass through space S 1, and it is bowed downward to one and sees the shape that roughly becomes U-shaped from the side, thus guarantee chaufeur can be easily about motor bike.
In addition, as shown in Figure 2, comprise that the engine unit 30 of a cylinder cover 31, cylinder 32 and a motor body 33 is arranged on this pin by under the space S 1.This engine unit 30 approximate horizontal on longitudinal direction is extended, thereby cylinder 32 is stretched out forward, and cylinder cover 31 is positioned at the cylinder front side.This engine unit 30 is air cooling engines, and cooling fins is separately positioned on the outside face of cylinder 32 and cylinder cover 31.
As shown in Figure 1, comprise that air system that an air filter case 21 and is connected to the carburettor 34 of this filter case 21 is placed in the cylinder 32 of front-wheel 17 back and engine unit 30 and the position between the pipe 11 front end 11a down.The upside of this air system and two cross sides are covered by the anterior 20a of car body cover 20.Carburettor 34 is close to the top of cylinder cover 31 and arranges, and links to each other with the top of cylinder cover 31 by an air inlet pipe 38.
As illustrated in fig. 1 and 2, this motor bike has one and is positioned at the engine unit 30 right sides brake pedal 25 of position on the lower side.Freeing pipe 35 is connected to the bottom of cylinder cover 31.This freeing pipe 35 extends back below body of motor cycle right side, cylinder cover 31 and cylinder 32, and exhaust muffler 24 is connected on its downstream end.Stretcher 60 is connected the bottom of motor body 33, hereinafter will be described in greater detail.
The bottom of engine unit 30 is covered by a driving engine sheet iron underguard (hereinafter referred " sheet iron underguard ") 40.Position relation between the preceding upper end 21a of the upper limb 40aa of sheet iron underguard 40 anterior 40a, the rear portion 16a of front fender apron 16, air filter case 21 and the lower end 23a of mudwing 23 will be described in more detail below.
Fig. 3 is the decomposition diagram of sheet iron underguard 40 and stretcher 60.Fig. 4 is the upward view of sheet iron underguard 40.
Shown in Fig. 3 and 4, stretcher part 63L and 63R on each opposite end that stretcher 60 comprises a shaft-like support arm 61 that crosses out from body of motor cycle and is connected in this shaft-like support arm 61 respectively.In addition, one be installed in adapter plate 62 on the motor body 33 in the substantial middle of shaft-like support arm 61 part and its formation integral body.This adapter plate 62 is fixed on the bottom wall of motor body 33 by four bolt 64A-64D that screw in from below, and this stretcher 60 can be fixed on the motor body 33 whereby.One gear shift pedal 37 is connected on the left half of shaft-like support arm 61 of this stretcher 60 (participation Fig. 4).
Shown in Fig. 3 and 4, whole installation sheet 41L and the 41R that fixes with cylinder 32 that be formed with on the laterally relative both sides of the anterior 40a of this sheet iron underguard 40.A pair of left and right sides support 44L and 44R are separately fixed at the inboard of each installation sheet 41L and 41R by bolt 48L and 48R.At this moment, bolt 48L and 48R by separately cushion block 47L and 47R and by elastomeric material for example the packing ring 46L and the 46R that make of rubber fix.By such bolt of rear end plate 48L and 48R, the anterior 40a of sheet iron underguard 40 is floated to be supported on support 44L and the 44R.In addition, support 44L and 44R are connected on the left and right sides part of cylinder 32 by bolt 45L and 45R respectively, thereby the anterior 40a of sheet iron underguard 40 is fixed on the cylinder 32, also are supported on the floating state simultaneously.This sheet iron underguard 40 can not be fixed on the cylinder 32, but is fixed on the cylinder cover 31.
On the other hand, installation base 43L and 43R are integrally formed on the rear portion 40b of sheet iron underguard 40.In Fig. 2, only show right installation base 43R.These installation bases 43L and 43R have the sunk part of upward opening, thereby look from the below of sheet iron underguard 40, form shrinkage pool 65L and 65R (referring to Fig. 2 and Fig. 4) on each relevant position of sheet iron underguard 40 lower surfaces.The adapter plate 62 of stretcher 60 is positioned on the upper surface of installation base 43L and 43R, and installation base 43L and 43R and adapter plate 62 are together by with bolt 51L with 51R is tightened in installation base 43L from the below and 43R is fastened on the diapire of motor body 33 then.
In this way, this sheet iron underguard 40 is fixed on the engine unit 30 with floating state.As shown in Figure 2, between cylinder cover 31, cylinder 32 and sheet iron underguard 40, formed a gap, and this gap has formed the passage S2 of a coolant air.In addition, near the rear portion of cylinder 32, formed an exhausr port 36 that is used to discharge the cold air that passes this cooling air channels S2, it is connected with cooling air channels S2, thereby can prevent that this sheet iron underguard 40 from reducing the cooling performance of engine unit 30.
This sheet iron underguard 40 covered the front portion of cylinder cover 31, cylinder 32, motor body 33, freeing pipe 35 and stretcher 60 adapter plate 62 below, thereby protected these parts, that is, prevent that muddy water or sand that front-wheel splashes from clashing into these parts such as rubble.In addition and since sheet iron underguard 40 covered adapter plate 62 below, thereby can prevent that adapter plate 62 from stretching out downwards from motor body 33, and sheet iron underguard has served as a skid plate.Therefore, when this motorcycle driving was on the road surface of jolting, this body of motor cycle can bump against bump or obstacle hardly, such as stone or from the road surface outstanding stub, thereby improved the leap performance of motor bike.
As shown in Figure 1, the rear portion 16a of front fender apron 16 has a front edge 16ab and a lagging dege 16aa who is positioned on the approximate horizontal straight line, and this rear portion is less than the length of whole front fender apron.Therefore, can not reduce to install the space of air filter case 21, thereby this air filter case 21 can be positioned to the rear portion 16a of more close front fender apron 16.This not only helps guaranteeing the volume capacity of this air filter case 21, but also helps to reduce the size and the weight of front fender apron 16.
In addition, the rear portion 16a of front fender apron 16 is overlapping with air filter case 21 in vertical direction, and the position of the trailing edge 16aa of rear portion 16a is lower than the top front end 21a of air filter case 21.Thereby do not worry that muddy water or class quasi-fluid flow into the upper surface of air filter case 21 and stream backward along the inside face of front fender apron 16, and prevent that muddy water and analogue from entering air filter case 21.
And as illustrated in fig. 1 and 2, mudwing 23 extends near the upper limb 40aa of anterior 40a of sheet iron underguard 40, its lower end 23a near and be lower than upper limb 40aa.By such layout mudwing 23, make the first half of cylinder cover 31 front portions covered in its front side by mudwing 23.Thereby, mudwing 23 and the sheet iron underguard 40 anterior 40a that covered cylinder cover 31 anterior the latter halfs have covered the whole front portion of cylinder cover 31 together, thereby make sand that muddy water or the analogue that flows into along front fender apron 16 inside faces and front-wheel 17 splash be difficult on the front portion and cylinder 32 attached to cylinder cover 31.
According to present embodiment; since sheet iron underguard 40 can cover the front portion of cylinder cover 31, cylinder 32, motor body 33, freeing pipe 35 and stretcher 60 adapter plate 62 below; thereby can protect engine unit 30 can not contact the projection on the road surface or got to, and improve the shown leap performance that goes out when motorcycle driving is on the road surface of for example jolting by sand and analogue that front-wheel 17 splashes.In addition, owing to utilized little curved beam type (underbone) structure, chaufeur is easy to get on or off the bus.
And; because the rear portion 40b of sheet iron underguard 40 utilizes the installation base 43L of upper shed and 43R to be installed on the motor body 33 as fastener; thereby the Connection Element that has prevented to comprise bolt 51L and 51R is outstanding downwards from the sheet iron underguard 40, makes and can protect these links not contact with the road surface.In addition, because installation base 43L and 43R be fixed on the engine unit 30 with the adapter plate 62 near the shaft-like support arm 61 of stretcher 60, so owing to the intensity of shaft-like support arm 61 has been protected connecting bridge.In addition, sheet iron underguard 40 is connected on the engine unit 30 in the mode of floating, thereby can protect engine unit 30 not to be applied to the influence of the shock and vibration on the sheet iron underguard 40.
In addition; according to the present invention; the mudwing 23 that stretches out downwards from the bottom of air filter case 21 has covered the front portion of cylinder cover 31 jointly with sheet iron underguard 40; even if thereby the rear portion 16a of front fender apron 16 has shortened, the influence that is not subjected to sand or analogue also can be protected effectively in the front portion of cylinder cover 31.Therefore, can guarantee to install a space with air filter case 21 of larger volume capacity.In addition, can not only reduce the weight and the size of front fender apron 16, can also reduce the gap between front fender apron 16 rear portion 16a and the air filter case 21, promptly front fender apron 16 can be installed on the higher position of front fork 14, and this makes the stroke of front fork 14 to increase.
And,, enter air filter case 21 so can prevent muddy water or the analogue that flows into along front fender apron 16 inside faces because the lagging dege 16aa of the rear portion 16a of front fender apron 16 is lower than the nock 21a of air filter case 21.
Claims (8)
1. motor bike comprises:
One handlebar;
One front-wheel;
One front fork, handlebar, the described front-wheel of lower end rotational support are installed in its upper end;
A pipe, the described front fork of rotational support;
One vehicle seat places on the position of substantial middle on the motor bike longitudinal direction;
Pipe is once roughly curved and makes described down pipe oblique down and stretch out backward then roughly that along continuous straight runs extends, and described pipe down has a front end, wears the space for definite one between described vehicle seat and described pipe; With
One engine unit is arranged on this and wore space below, described engine unit comprise a cylinder and-cylinder cover, and approximate horizontal extends into the front side that makes cylinder cover be positioned at described cylinder on the motor bike longitudinal direction, it is characterized in that,
One air system is arranged on described front-wheel back and on the cylinder and the position between the described front end of pipe down of described engine unit, described air system has an air filter case, bottom before described air filter case has;
One car body cover covers the top and both sides of described air system at least; With
One mudwing, stretch out downwards its preceding bottom from described air filter case, and cover the front side of the cylinder cover of described engine unit.
2. motor bike according to claim 1 is characterized in that, comprises that one is installed in the front fender apron on the described front fork, its cover described front-wheel upside and
Wherein said air filter case has a upper end, and described front fender apron has overlapping with a described air filter case in vertical direction rear portion, and the rear portion of described front fender apron has a lagging dege, and its described upper end than described air filter case is low.
3. motor bike according to claim 1 is characterized in that, comprises a driving engine sheet iron underguard, and it covers the front side and the downside of the described cylinder cover of described engine unit at least, described driving engine sheet iron underguard have one have upper limb the front portion and
Wherein said mudwing extends near the upper limb of described driving engine sheet iron underguard front portion.
4. motor bike according to claim 1 is characterized in that, also comprises:
One motor body, described motor body has a bottom surface, and described motor body is set at the position at described cylinder rear;
One freeing pipe is connected to the bottom of described cylinder cover and to the motor bike rear extension and be lower than described cylinder and described cylinder cover, described freeing pipe has a front portion;
One stretcher stretches out on the motor bike transverse direction and has a mounting portion, and described mounting portion is fixed on the bottom surface of described motor body; With
One driving engine sheet iron underguard, its cover the described front end of described cylinder cover, described cylinder, described motor body, described freeing pipe and described stretcher described mounting portion below.
5. motor bike according to claim 4, it is characterized in that, described driving engine sheet iron underguard has a front portion, a rear portion and at least one is arranged on the mounting portion of the band shrinkage pool on the described rear portion, the mounting portion of described band shrinkage pool has the shrinkage pool of a upward opening and near described stretcher, the described front portion of described driving engine sheet iron underguard is fixed on the horizontal side of one of described cylinder and described cylinder cover, and the described rear portion of described driving engine sheet iron underguard is fixed on the described motor body by the mounting portion of described band shrinkage pool.
6. motor bike according to claim 4 is characterized in that, described driving engine sheet iron underguard is fixed on the described driving engine with a kind of floating state.
7. motor bike according to claim 4, it is characterized in that, described engine unit is a kind of air-cooled engine, its cooling fins is separately positioned on the outside face of described cylinder cover and described cylinder, be formed with a gap to constitute a cooling air channels between described cylinder cover and described cylinder and the described driving engine sheet iron underguard, the rear portion of described cylinder is formed the exhausr port of opening in its vicinity, is used to discharge the cold air that passes this cooling air channels.
8. motor bike according to claim 4, it is characterized in that, also comprise an air filter case, on the cylinder and the position between the described front end of pipe down of described front-wheel back and described engine unit, bottom before described air filter case has one, the described front portion of described driving engine sheet iron underguard has a upper limb, one mudwing from the preceding bottom of described air filter case reach downwards described driving engine sheet iron underguard front upper edge near, and cover described cylinder cover the front side and
Wherein said driving engine sheet iron underguard covers the following and front side of described cylinder cover.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP207511/2004 | 2004-07-14 | ||
| JP2004207511A JP4506317B2 (en) | 2004-07-14 | 2004-07-14 | Motorcycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1721264A CN1721264A (en) | 2006-01-18 |
| CN100360371C true CN100360371C (en) | 2008-01-09 |
Family
ID=35894262
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100846730A Expired - Fee Related CN100360371C (en) | 2004-07-14 | 2005-07-14 | Motorcycle |
| CN 200520112806 Expired - Fee Related CN2808706Y (en) | 2004-07-14 | 2005-07-14 | Motorcycle |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520112806 Expired - Fee Related CN2808706Y (en) | 2004-07-14 | 2005-07-14 | Motorcycle |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4506317B2 (en) |
| CN (2) | CN100360371C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109153423A (en) * | 2016-03-30 | 2019-01-04 | 本田技研工业株式会社 | The body cover structure of saddle-riding type vehicle |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4506317B2 (en) * | 2004-07-14 | 2010-07-21 | スズキ株式会社 | Motorcycle |
| JP2008162518A (en) | 2006-12-28 | 2008-07-17 | Yamaha Motor Co Ltd | Saddle riding type vehicle |
| JP5453127B2 (en) * | 2010-01-22 | 2014-03-26 | 本田技研工業株式会社 | Motorcycle |
| WO2011099069A1 (en) * | 2010-02-10 | 2011-08-18 | 本田技研工業株式会社 | Saddle-ridden vehicle |
| WO2012057160A1 (en) * | 2010-10-27 | 2012-05-03 | 本田技研工業株式会社 | Automatic two-wheeled vehicle |
| JP5362694B2 (en) | 2010-12-07 | 2013-12-11 | 本田技研工業株式会社 | Saddle riding vehicle |
| EP2949567B1 (en) * | 2014-05-30 | 2019-12-04 | Yamaha Motor Co., Ltd. | Straddle type vehicle with single cylinder engine |
| JP6235511B2 (en) * | 2015-03-19 | 2017-11-22 | 本田技研工業株式会社 | Saddle riding |
| JP6612304B2 (en) * | 2017-11-15 | 2019-11-27 | 本田技研工業株式会社 | Saddle riding vehicle |
| JP7223044B2 (en) * | 2021-02-16 | 2023-02-15 | 本田技研工業株式会社 | saddle-riding vehicle |
| CN113212612B (en) * | 2021-06-25 | 2025-02-14 | 江门市大长江集团有限公司 | Motorcycle and engine protection mechanism |
| CN114850782B (en) * | 2021-11-23 | 2023-06-30 | 上海雷翼网络科技有限公司 | Manufacturing and forming process of rear mud-guard tile for motorcycle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001114166A (en) * | 1999-10-19 | 2001-04-24 | T S Tec Kk | Rear cowl of motorcycle |
| CN1369624A (en) * | 2001-02-09 | 2002-09-18 | 本田技研工业株式会社 | Waste gas purifier of light motorcycle type vehicle |
| CN1412068A (en) * | 2001-10-19 | 2003-04-23 | 铃木株式会社 | Frame for two-wheeled motorcycle |
| CN1460622A (en) * | 2002-05-24 | 2003-12-10 | 本田技研工业株式会社 | Small wheel motorcycle type vehicle |
| CN1135179C (en) * | 1999-02-15 | 2004-01-21 | 本田技研工业株式会社 | Air intake structure in small vehicles |
| CN2808706Y (en) * | 2004-07-14 | 2006-08-23 | 铃木汽车株式会社 | Motorcycle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270589A (en) * | 1989-03-24 | 1990-03-09 | Honda Motor Co Ltd | Air cleaner device for motorcycle |
| JP4138466B2 (en) * | 2002-11-29 | 2008-08-27 | 本田技研工業株式会社 | Motorcycle |
-
2004
- 2004-07-14 JP JP2004207511A patent/JP4506317B2/en not_active Expired - Fee Related
-
2005
- 2005-07-14 CN CNB2005100846730A patent/CN100360371C/en not_active Expired - Fee Related
- 2005-07-14 CN CN 200520112806 patent/CN2808706Y/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135179C (en) * | 1999-02-15 | 2004-01-21 | 本田技研工业株式会社 | Air intake structure in small vehicles |
| JP2001114166A (en) * | 1999-10-19 | 2001-04-24 | T S Tec Kk | Rear cowl of motorcycle |
| CN1369624A (en) * | 2001-02-09 | 2002-09-18 | 本田技研工业株式会社 | Waste gas purifier of light motorcycle type vehicle |
| CN1412068A (en) * | 2001-10-19 | 2003-04-23 | 铃木株式会社 | Frame for two-wheeled motorcycle |
| CN1460622A (en) * | 2002-05-24 | 2003-12-10 | 本田技研工业株式会社 | Small wheel motorcycle type vehicle |
| CN2808706Y (en) * | 2004-07-14 | 2006-08-23 | 铃木汽车株式会社 | Motorcycle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109153423A (en) * | 2016-03-30 | 2019-01-04 | 本田技研工业株式会社 | The body cover structure of saddle-riding type vehicle |
| CN109153423B (en) * | 2016-03-30 | 2021-08-17 | 本田技研工业株式会社 | Vehicle body cover structure of saddle-riding type vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN2808706Y (en) | 2006-08-23 |
| CN1721264A (en) | 2006-01-18 |
| JP4506317B2 (en) | 2010-07-21 |
| JP2006027397A (en) | 2006-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100360371C (en) | Motorcycle | |
| US8061468B2 (en) | Vehicle | |
| US7766119B2 (en) | Vehicle | |
| EP1186771A2 (en) | Motorcycle | |
| US9862446B2 (en) | Electrical component mounting structure for saddle-riding type vehicle | |
| US4445585A (en) | Motorcycle configuration | |
| US7284629B2 (en) | Intake system structure for vehicle | |
| JP2008207790A (en) | vehicle | |
| CN1114541C (en) | Pedal structure for small motocycle | |
| EP3277565B1 (en) | Inner rear fender structure for a motorcycle | |
| CN104514618B (en) | The getter device of dilly | |
| JP2014061855A (en) | Saddle riding type vehicle | |
| JP3855508B2 (en) | Reserve tank arrangement structure for motorcycles | |
| CN100534853C (en) | Scooter type vehicle | |
| CN106005136A (en) | Lower cover structure of saddle riding type vehicle | |
| CN1093806C (en) | Loudspeaker cover | |
| AU2013209327B2 (en) | Resin tank structure for vehicle | |
| JP3344674B2 (en) | Motorcycle motorcycle intake system | |
| JPH0239913Y2 (en) | ||
| JPS58170627A (en) | Autobicycle | |
| JPH0351887B2 (en) | ||
| JPH0735152B2 (en) | Auxiliary fuel storage device for motorcycles | |
| JPH05238459A (en) | Intake air introducing device for motorcycle engine | |
| JPH05221362A (en) | Engine cover device for motorcycle | |
| JP2527943B2 (en) | Vehicle shock absorber support structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20170714 |