CN203453307U - Vibration reduction flange plate of automobile transmission device system - Google Patents
Vibration reduction flange plate of automobile transmission device system Download PDFInfo
- Publication number
- CN203453307U CN203453307U CN201320470721.XU CN201320470721U CN203453307U CN 203453307 U CN203453307 U CN 203453307U CN 201320470721 U CN201320470721 U CN 201320470721U CN 203453307 U CN203453307 U CN 203453307U
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- Prior art keywords
- flange
- rigid
- rigid flange
- latch
- inner ring
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 17
- 238000013016 damping Methods 0.000 claims description 14
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a vibration reduction flange plate of an automobile transmission device system. The vibration reduction flange plate is composed of a rigid flange inner ring, a rigid flange outer ring and a flexible pad, wherein the rigid flange inner ring and the rigid flange outer ring are in mutual sleeved connection, and the flexible pad is adhesively connected between the rigid flange inner ring and the rigid flange outer ring. Flexible connection is achieved through the addition of the flexible pad, and the problems that due to the fact that a rigid integrated flange plate cannot reduce or weaken vibration transmitted from an automobile power assembly to a drive axle, the NVH performance of a whole automobile is affected, and the riding comfort of the automobile is affected are solved. Moreover, due to the facts that clamping teeth are arranged on the rigid flange inner ring, and clamping grooves clamped with the clamping teeth are formed in the rigid flange outer ring, the torsional strength and flexible strength of the flange plate in the power transmission process are improved.
Description
Technical field
The utility model relates to flange plate, especially a kind of vibration-damping flange dish of vehicle transmission device system.
Background technique
The flange plate of existing vehicle transmission device system as shown in Figure 1, comprises flange plate body 11 and flange plate cover for seat 12, and flange plate body 11 evenly offers fixing threaded hole 13; Wherein, flange plate cover for seat 12 is shaped in the front of flange plate body 11.Flange plate 10 works the effect of being rigidly connected in transmission system, and flange plate cover for seat 12 is connected with automobile power assembly, and flange plate body 11 back sides are connected with ransaxle by being arranged in the bolt of described fixed hole 13, realize power transmission.
When manufacture and practical application, after flange plate 10 is as shown in Figure 1 forging molding, machine adds part, is rigidity integral piece, to guarantee torsional strength (flange plate tangential direction) and the flexible intensity (flange plate axial direction) in power transmission process.But because the vibration of 10 pairs of power assemblies of flange plate does not have corresponding reduction or weakening effect, therefore, cannot reduce or weaken the vibration of transmitting from automobile power assembly to ransaxle, and then affect car load NVH(Noise, Vibration, Harshness, noise, vibration and sound vibration roughness) performance, affect the riding comfort of automobile.
Implement novel content
In view of problems of the prior art, the novel vibration-damping flange dish that a kind of vehicle transmission device system is provided of this use.
The technical solution adopted in the utility model is as follows: a kind of vibration-damping flange dish of vehicle transmission device system, comprising:
The rigid flange inner ring and the rigid flange outer ring that are socketed each other;
And, be bonded in the pad between described rigid flange inner ring and rigid flange outer ring.
Further, the outer rim of described rigid flange inner ring is provided with latch, the inner edge of described rigid flange outer ring offers the draw-in groove fastening with described latch, and the part that described pad is covered in latch outer rim is clamped between latch and draw-in groove and realizes viscosity between latch and draw-in groove and is connected.
Further, the end width of described latch is greater than the root width of described latch.
Further, described latch is the outer rim that eight and eight described latches are evenly distributed on every two by a group described rigid flange inner ring.
Further, described rigid flange inner ring is one-body molded a flange plate cover for seat.
Further, described rigid flange outer ring offers fixing threaded hole.
Further, the number of described fixing threaded hole is four, and four described fixing threaded holes are uniformly distributed around the center of described rigid flange outer disk.
As above visible, in the utility model, vibration-damping flange dish by the rigid flange inner ring being socketed each other and rigid flange outer ring and be bonded in rigid flange inner ring and rigid flange outer ring between pad form, by increasing pad, realize soft connection, the flange plate that solves rigidity integral piece cannot reduce or weaken the vibration of transmitting from automobile power assembly to ransaxle, and then affect car load NVH performance, affect the problem of the riding comfort of automobile; Further, by rigid flange inner ring, latch being set, and offer in rigid flange outer ring the draw-in groove engaging with latch, to guarantee torsional strength and the flexible intensity in power transmission process.
Accompanying drawing explanation
Fig. 1 is the flange plate in existing transmission system;
Fig. 2 is the stereogram of the vibration-damping flange dish of a kind of vehicle transmission device of the application system;
Fig. 3 is flange plate sectional view radially in Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figures 2 and 3, the vibration-damping flange dish 20 of a kind of vehicle transmission device system of the present utility model, comprises rigid flange inner ring 21, pad 22, rigid flange outer ring 23 and is shaped in the flange plate cover for seat 24 of rigid flange inner ring 21;
Wherein, rigid flange inner ring 21 is socketed each other with rigid flange outer ring 23, and the outer rim of rigid flange inner ring 21 is provided with latch 21a; In the present embodiment, the end width of latch 21a is greater than the root width of latch 21a, and preferred, the number of latch 21a is eight, and eight latch 21a are evenly distributed on every two by one group the outer rim of rigid flange inner ring 21;
The inner edge of rigid flange outer ring 23 offers the draw-in groove (not indicating) fastening with latch 21a, and rigid flange outer ring offers fixing threaded hole 23a, as preferably, in the present embodiment, the number of fixing threaded hole 23a is four, and four fixing threaded hole 23a are uniformly distributed around rigid flange outer disk 23 center;
In this application, the rigid flange inner ring 21 that flange plate is designed to be socketed each other and rigid flange outer ring 23, and be bonded in the pad 22 between rigid flange inner ring 21 and rigid flange outer ring 23, realized soft connection, the flange plate that solves rigidity integral piece cannot reduce or weaken the vibration of transmitting from automobile power assembly to ransaxle, and then the NVH performance of raising car load, improve the travelling comfort that automobile is taken; The problem of the remitted its fury that may occur for the flange plate owing to adopting the flange plate of soft connection to substitute rigidity integral piece, the application by arranging latch 21a on rigid flange inner ring 21, and in rigid flange outer ring 23, offer the draw-in groove engaging with latch 21a, to guarantee torsional strength and the flexible intensity of flange plate in power transmission process; In order further to improve torsional strength and the flexible intensity of flange plate, can adopt the thickness that improves rigid flange inner ring 21, pad 22 and rigid flange outer ring 23, the area realization connecting to increase viscosity, also can adopt other modes such as number that increase latch 21a to realize.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in the scope of the utility model protection.
Claims (7)
1. a vibration-damping flange dish for vehicle transmission device system, is characterized in that, comprising:
The rigid flange inner ring and the rigid flange outer ring that are socketed each other;
And, be bonded in the pad between described rigid flange inner ring and rigid flange outer ring.
2. vibration-damping flange dish according to claim 1, it is characterized in that, the outer rim of described rigid flange inner ring is provided with latch, the inner edge of described rigid flange outer ring offers the draw-in groove fastening with described latch, and the part that described pad is covered in latch outer rim is clamped between latch and draw-in groove and realizes viscosity between latch and draw-in groove and is connected.
3. vibration-damping flange dish according to claim 2, is characterized in that, the end width of described latch is greater than the root width of described latch.
4. vibration-damping flange dish according to claim 3, is characterized in that, described latch is the outer rim that eight and eight described latches are evenly distributed on every two by a group described rigid flange inner ring.
5. vibration-damping flange dish according to claim 1, is characterized in that, described rigid flange inner ring is one-body molded flange plate cover for seat.
6. according to the vibration-damping flange dish described in claim 1 to 5 any one, it is characterized in that, described rigid flange outer ring offers fixing threaded hole.
7. vibration-damping flange dish according to claim 6, is characterized in that, the number of described fixing threaded hole is four, and four described fixing threaded holes are uniformly distributed around the center of described rigid flange outer disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320470721.XU CN203453307U (en) | 2013-08-02 | 2013-08-02 | Vibration reduction flange plate of automobile transmission device system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320470721.XU CN203453307U (en) | 2013-08-02 | 2013-08-02 | Vibration reduction flange plate of automobile transmission device system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203453307U true CN203453307U (en) | 2014-02-26 |
Family
ID=50133182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320470721.XU Expired - Fee Related CN203453307U (en) | 2013-08-02 | 2013-08-02 | Vibration reduction flange plate of automobile transmission device system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203453307U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114349A (en) * | 2015-08-17 | 2015-12-02 | 南方泵业股份有限公司 | Movable flange structure of centrifugal pump |
| CN105904156A (en) * | 2015-02-24 | 2016-08-31 | Valeo离合器公司 | Pendulum Support For Damping Device Of A Torque-Transmission Device |
| CN106050946A (en) * | 2016-08-01 | 2016-10-26 | 宁波海通汽车配件股份有限公司 | Vibration and noise reduction flange |
| CN106894199A (en) * | 2017-03-20 | 2017-06-27 | 青岛海尔智能技术研发有限公司 | A kind of magnetic suspension damping washing machine |
| CN107012660A (en) * | 2017-03-20 | 2017-08-04 | 青岛海尔智能技术研发有限公司 | Vibration-damping flange |
| CN110145773A (en) * | 2018-02-12 | 2019-08-20 | 青岛海尔智慧厨房电器有限公司 | range hood |
| CN111561521A (en) * | 2020-04-10 | 2020-08-21 | 东方电气集团东方汽轮机有限公司 | Flange unit and prevent flange structure of bolt bite |
-
2013
- 2013-08-02 CN CN201320470721.XU patent/CN203453307U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904156A (en) * | 2015-02-24 | 2016-08-31 | Valeo离合器公司 | Pendulum Support For Damping Device Of A Torque-Transmission Device |
| CN105904156B (en) * | 2015-02-24 | 2019-08-13 | Valeo离合器公司 | Pass the goods of furniture for display rather than for use support of the damping device of moment device |
| CN105114349A (en) * | 2015-08-17 | 2015-12-02 | 南方泵业股份有限公司 | Movable flange structure of centrifugal pump |
| CN106050946A (en) * | 2016-08-01 | 2016-10-26 | 宁波海通汽车配件股份有限公司 | Vibration and noise reduction flange |
| CN106894199A (en) * | 2017-03-20 | 2017-06-27 | 青岛海尔智能技术研发有限公司 | A kind of magnetic suspension damping washing machine |
| CN107012660A (en) * | 2017-03-20 | 2017-08-04 | 青岛海尔智能技术研发有限公司 | Vibration-damping flange |
| CN107012660B (en) * | 2017-03-20 | 2022-04-01 | 青岛海尔洗衣机有限公司 | Vibration damping flange |
| CN110145773A (en) * | 2018-02-12 | 2019-08-20 | 青岛海尔智慧厨房电器有限公司 | range hood |
| CN111561521A (en) * | 2020-04-10 | 2020-08-21 | 东方电气集团东方汽轮机有限公司 | Flange unit and prevent flange structure of bolt bite |
| CN111561521B (en) * | 2020-04-10 | 2021-07-23 | 东方电气集团东方汽轮机有限公司 | Flange unit and prevent flange structure of bolt bite |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450016 Zhengzhou East Road, Henan, No. seventeen, No. 1689 Patentee after: HAIMA MOTOR Corp. Patentee after: SHANGHAI HAIMA AUTOMOBILE R & D Co.,Ltd. Address before: 450016 Zhengzhou East Road, Henan, No. seventeen, No. 1689 Patentee before: HAIMA CAR Co.,Ltd. Patentee before: SHANGHAI HAIMA AUTOMOBILE R & D Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20190729 Address after: 450016 Zhengzhou economic and Technological Development Zone, Henan Road, No. 1689 Patentee after: HAIMA MOTOR Corp. Address before: 450016 Zhengzhou East Road, Henan, No. seventeen, No. 1689 Co-patentee before: SHANGHAI HAIMA AUTOMOBILE R & D Co.,Ltd. Patentee before: HAIMA MOTOR Corp. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |