CN103192707B - The automatic Detaching and Lapping device of pneumatically controlled clutch pedal of clutch - Google Patents
The automatic Detaching and Lapping device of pneumatically controlled clutch pedal of clutch Download PDFInfo
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- CN103192707B CN103192707B CN201310105686.6A CN201310105686A CN103192707B CN 103192707 B CN103192707 B CN 103192707B CN 201310105686 A CN201310105686 A CN 201310105686A CN 103192707 B CN103192707 B CN 103192707B
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- clutch
- air
- push rod
- pedal
- air chamber
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- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The invention discloses a kind of air pressure clutch controller, comprise airtight left air chamber and right air chamber, air film is provided with in the middle of 2 air chambers, push rod is provided with in left air chamber, push rod end is connected with the push rod of clutch master cylinder, right air chamber is arranged respectively air inlet pipe and freeing pipe and electromagnetic valve, controller detects engine speed and also controls two electromagnetic valve opening and closings, and the stroke of pedal of clutch monitored by controller simultaneously.The present invention both can take traditional foot-operated mode to control clutch, and automatically controlled mode also can be taked to control clutch, and both do not interfere with each other, and when artificial riding, automatically controlled part disconnects automatically, when forgetting foot-operated, by automatically controlled part automatic operation.Thus the problem of the required artificial pedal clutch of driving conditions can be liberated, as nimble as a squirrel, result of use is very good, and the method is very beneficial to promotion and implementation in reaction.
Description
Technical field
The present invention relates to the driver train of automobile clutch, be specifically related to the automatic Detaching and Lapping device of a kind of pneumatically controlled clutch pedal of clutch.
Background technology
In automobile construction structure, as in order to cut off or to transmit automotive engine to the device of change-speed box institute input power, power-transfer clutch has become indispensable automobile component.For manual automobile, start to walk at guarantee automobile balance and carry out in the process of smooth-going gear shift, needing to operate power-transfer clutch continually, to realize continuous separation or the joint of power-transfer clutch.At present in operated clutch process, chaufeur is often needed to tramp with one's feet down continually or loosen the clutch pedal of clutch, thus the operation that can only realize power-transfer clutch by manpower, and there is the slower problem of artificial movement response, can not engage power-transfer clutch automatically and be separated.According to the difference of change speed gear box, automobile can be divided into hand gear and automatic speed changing two kinds; The important role of the autoclutch of hand gear, be start, travel, braking all need the close fit of clutch and braking accelerator just can complete; The automobile of existing hand gear, be generally the mode of the clutch engagement driver's operation adopting mechanical junction structure, there is degree of automation lower, operating mode is single.
Summary of the invention
The object of the invention is for existing power-transfer clutch Problems existing and deficiency, provide a kind of pneumatically controlled clutch pedal of clutch automatic Detaching and Lapping device.
The present invention is achieved through the following technical solutions: the automatic Detaching and Lapping device of a kind of pneumatically controlled clutch pedal of clutch, comprise clutch assembly, transmission device and air receiver, also comprise an air-actuator, this air-actuator comprises airtight left air chamber and airtight right air chamber, air film is provided with in the middle of 2 air chambers, the lateral wall of left air chamber is provided with mounting hole and mates and be set with push rod, one end of push rod is connected with air film, the other end is connected with the push rod of clutch master cylinder, right air chamber arranges air inlet pipe and freeing pipe respectively, wherein air inlet pipe is communicated with air receiver, described air inlet pipe and freeing pipe are respectively arranged with air inlet electromagnetic valve and electromagnetic valve of giving vent to anger, the control line of two electromagnetic valves is connected with controller output end respectively, one of controller input end connects and composes automatically controlled part with one for the rotation speed monitoring device detecting engine speed by lead-in wire, two of controller input end is connected with a position transduser by lead-in wire, and position transduser coordinates with pedal of clutch to form rides control part.
Described transmission device comprises clutch master cylinder and servo-unit, and oil drum, and wherein the oil outlet pipe of clutch master cylinder is connected with servo-unit oil inlet, and the push rod of servo-unit is connected with clutch assembly shift fork; Air receiver is connected with air-actuator with servo-unit simultaneously.Or described transmission device is stay-supported transmission device, and the push rod of air-actuator is directly connected with clutch slipper yoke by clutch cable, and the outside of clutch cable is set with spool, and the two ends of spool are separately fixed on car body.
Push rod is set with pull back spring.
The present invention has the following advantages: the present invention both can take traditional foot-operated mode to control clutch, also automatically controlled mode can be taked to control clutch, both do not interfere with each other, when artificial riding, automatically controlled part disconnects automatically, different according to foot-operated degree, the signal of position transduser is different, realizes clutch control in various degree.When forgetting foot-operated, divided by electric control part and detect the work of engine speed automatic control clutch, different according to engine speed, detection signal is different, realizes clutch control in various degree.Thus the problem of necessary artificial pedal clutch can be liberated, as nimble as a squirrel, result of use is very good, and the method is very beneficial to promotion and implementation in reaction.
Accompanying drawing explanation
Fig. 1 is the structural representation in the present invention;
Fig. 2 is the cross-sectional view of air-actuator in the present invention.
In figure, label 1 is air-actuator, and 21 is left air chamber, and 22 is right air chamber, 3 is air film, and 4 is push rod, and 5 is pull back spring, and 6 is clutch assembly, 7 is clutch master cylinder, and 8 is air inlet pipe, and 9 is freeing pipe, and 10 is air inlet electromagnetic valve, 11 is electromagnetic valve of giving vent to anger, and 12 is air receiver, and 13 is controller, and 14 is rate monitor, 15 is servo-unit, and 16 is position transduser, and 17 is pedal of clutch, 18 is signal switch, and 19 is oil drum, and 20 is oil outlet pipe.
Detailed description of the invention
Embodiment 1: see Fig. 1 and Fig. 2, a kind ofly adopts the automatic Detaching and Lapping device of the pneumatically controlled clutch pedal of clutch of clutch master cylinder, and this device comprises automatically controlled part and foot-operated control part.Concrete structure is as shown in Figure 1, and the oil outlet pipe 20 of clutch master cylinder 7 is connected with servo-unit 15 oil inlet, and the push rod of servo-unit 15 is connected with clutch assembly 6 shift fork.Also be provided with air receiver 12, oil drum 19 and air-actuator 1.Air receiver 19 is connected with air-actuator 1 with servo-unit 15 simultaneously.Oil drum 19 is connected with clutch master cylinder 7.See Fig. 2, this air-actuator 1 comprises airtight left air chamber 21 and airtight right air chamber 22, is provided with air film 3 in the middle of 2 air chambers, the lateral wall of left air chamber 21 is provided with mounting hole and mates to be set with push rod 4, and push rod 4 is set with pull back spring 5.One end of push rod 4 is connected with air film 3, and the other end is connected with the push rod of clutch master cylinder 7.Right air chamber 22 is arranged respectively air inlet pipe 8 and freeing pipe 11, wherein air inlet pipe 8 is communicated with air receiver 12, and described air inlet pipe 8 and freeing pipe 9 are respectively arranged with air inlet electromagnetic valve 10 and electromagnetic valve 11 of giving vent to anger.The control line of two electromagnetic valves is connected with controller 13 mouth respectively; One of controller 13 input end connects and composes automatically controlled part with one for the rotation speed monitoring device 14 detecting engine speed by lead-in wire.Two of controller 13 input end is connected with a position transduser 16 by lead-in wire, and position transduser 16 coordinates with pedal of clutch 17 to form rides control part.
Embodiment 2: a kind ofly adopt the automatic Detaching and Lapping device of the pneumatically controlled clutch pedal of clutch of stay-supported, accompanying drawing is not drawn, content is substantially the same manner as Example 1, something in common does not repeat, unlike: the push rod of air-actuator 1 is directly connected with clutch slipper yoke by clutch cable, the outside of clutch cable is set with spool, and the two ends of spool are separately fixed on car body.
Claims (4)
1. the automatic Detaching and Lapping device of pneumatically controlled clutch pedal of clutch, comprise clutch assembly, transmission device and air receiver, it is characterized in that: also comprise an air-actuator, this air-actuator comprises airtight left air chamber and airtight right air chamber, air film is provided with in the middle of 2 air chambers, the lateral wall of left air chamber is provided with mounting hole and mates and be set with push rod, one end of push rod is connected with air film, the other end is connected with the push rod of clutch master cylinder, right air chamber arranges air inlet pipe and freeing pipe respectively, wherein air inlet pipe is communicated with air receiver, described air inlet pipe and freeing pipe are respectively arranged with air inlet electromagnetic valve and electromagnetic valve of giving vent to anger, the control line of two electromagnetic valves is connected with controller output end respectively, one of controller input end connects and composes automatically controlled part with one for the rotation speed monitoring device detecting engine speed by lead-in wire, two of controller input end is connected with a position transduser by lead-in wire, and position transduser coordinates with pedal of clutch to form rides control part.
2. the automatic Detaching and Lapping device of pneumatically controlled clutch pedal of clutch according to claim 1, it is characterized in that: described transmission device comprises clutch master cylinder and servo-unit, and oil drum, wherein the oil outlet pipe of clutch master cylinder is connected with servo-unit oil inlet, and the push rod of servo-unit is connected with clutch assembly shift fork; Air receiver is connected with air-actuator with servo-unit simultaneously.
3. the automatic Detaching and Lapping device of pneumatically controlled clutch pedal of clutch according to claim 1, it is characterized in that: described transmission device is stay-supported transmission device, the push rod of air-actuator is directly connected with clutch slipper yoke by clutch cable, the outside of clutch cable is set with spool, and the two ends of spool are separately fixed on car body.
4. the automatic Detaching and Lapping device of pneumatically controlled clutch pedal of clutch according to claim 1, is characterized in that: on push rod, be set with pull back spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310105686.6A CN103192707B (en) | 2013-03-29 | 2013-03-29 | The automatic Detaching and Lapping device of pneumatically controlled clutch pedal of clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310105686.6A CN103192707B (en) | 2013-03-29 | 2013-03-29 | The automatic Detaching and Lapping device of pneumatically controlled clutch pedal of clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103192707A CN103192707A (en) | 2013-07-10 |
| CN103192707B true CN103192707B (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310105686.6A Expired - Fee Related CN103192707B (en) | 2013-03-29 | 2013-03-29 | The automatic Detaching and Lapping device of pneumatically controlled clutch pedal of clutch |
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| CN (1) | CN103192707B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946567B (en) * | 2016-04-26 | 2019-04-19 | 谭世军 | Vehicle automatic clutch system and its control method |
| CN108167349B (en) * | 2018-02-09 | 2023-07-28 | 山东五征集团有限公司 | Vacuum power-assisted clutch separating mechanism |
| CN114382796B (en) * | 2020-10-19 | 2024-07-16 | 长城汽车股份有限公司 | Clutch operating mechanism, control method and vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10062059A1 (en) * | 2000-12-13 | 2002-06-27 | Zf Sachs Ag | Hydraulic control for use in vehicle, e.g. for connecting clutch pedal to clutch comprises pressure chamber containing membrane acting as damping component connected by non-breathing plastic tubes to master and slave cylinders |
| CN2752537Y (en) * | 2004-11-24 | 2006-01-18 | 湖北汽车工业学院 | Hydraulic pneumatic booster clutch controlling device |
| CN201395060Y (en) * | 2009-05-08 | 2010-02-03 | 广西玉柴机器股份有限公司 | Clutch automatic control system |
| CN202301570U (en) * | 2011-09-20 | 2012-07-04 | 杨勇 | Vacuum-control fully-automatic clutch |
| CN202392007U (en) * | 2011-12-14 | 2012-08-22 | 浙江金刚汽车有限公司 | Auxiliary system of automobile clutch |
| CN102979835A (en) * | 2012-11-23 | 2013-03-20 | 武汉理工通宇新源动力有限公司 | Driving device of double-mode clutch |
| CN203172438U (en) * | 2013-03-29 | 2013-09-04 | 杨勇 | Pneumatically controlled clutch pedal automatically separation and reunion device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0930283A (en) * | 1995-07-24 | 1997-02-04 | Isuzu Motors Ltd | Gear input perception device |
-
2013
- 2013-03-29 CN CN201310105686.6A patent/CN103192707B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10062059A1 (en) * | 2000-12-13 | 2002-06-27 | Zf Sachs Ag | Hydraulic control for use in vehicle, e.g. for connecting clutch pedal to clutch comprises pressure chamber containing membrane acting as damping component connected by non-breathing plastic tubes to master and slave cylinders |
| CN2752537Y (en) * | 2004-11-24 | 2006-01-18 | 湖北汽车工业学院 | Hydraulic pneumatic booster clutch controlling device |
| CN201395060Y (en) * | 2009-05-08 | 2010-02-03 | 广西玉柴机器股份有限公司 | Clutch automatic control system |
| CN202301570U (en) * | 2011-09-20 | 2012-07-04 | 杨勇 | Vacuum-control fully-automatic clutch |
| CN202392007U (en) * | 2011-12-14 | 2012-08-22 | 浙江金刚汽车有限公司 | Auxiliary system of automobile clutch |
| CN102979835A (en) * | 2012-11-23 | 2013-03-20 | 武汉理工通宇新源动力有限公司 | Driving device of double-mode clutch |
| CN203172438U (en) * | 2013-03-29 | 2013-09-04 | 杨勇 | Pneumatically controlled clutch pedal automatically separation and reunion device |
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| Publication number | Publication date |
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| CN103192707A (en) | 2013-07-10 |
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