CN102937153A - Automatic clutch control system - Google Patents
Automatic clutch control system Download PDFInfo
- Publication number
- CN102937153A CN102937153A CN2012104602398A CN201210460239A CN102937153A CN 102937153 A CN102937153 A CN 102937153A CN 2012104602398 A CN2012104602398 A CN 2012104602398A CN 201210460239 A CN201210460239 A CN 201210460239A CN 102937153 A CN102937153 A CN 102937153A
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- clutch
- zip
- automatic
- manual
- clutch control
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Abstract
The invention provides an automatic clutch control system. A zip-fastener (4) is connected with a clutch pressure plate (5) and a semicircular zip-fastener positioning structure (3), the semicircular zip-fastener positioning structure (3) is connected with a release lever (7), a driving motor output shaft (9) moves outwards, pushes the release lever (7) to rotate around a fixed point (8) and is connected with a clutch driving motor (10), the semicircular zip-fastener positioning structure (3) is provided with an annular zip-fastener structure (2) connected to one end of a zip-fastener return spring (1), and the other end of the zip-fastener return spring (1) is fixed at a fixed point (11). A driver intention switch (17) is arranged on a clutch pedal (12) and is connected with a manual-automatic integrated clutch control module through an electric wire. A clutch is automatically switched over an automatic control mode and a manual control mode, and the driving motor is not damaged.
Description
Technical field
Patent of the present invention relates to an automatic clutch control system.
Background technique
Clutch is as requisite parts on the automobile, and transmission has very important effect to engine power.In vehicle traveling process, according to the needs of actual transmission of power, cut off or keep the output of engine power.In Brake stop or shift process, cut off engine power output, thereby avoid engine misses or gearshift to impact; The slow combination of clutch after vehicle starting or gearshift are finished, thus vehicle gentle start or smooth gear shifting guaranteed.
Traditional manually operated type clutch is to step on clutch pedal by driver's pin, thereby realizes separation or the combination of clutch.Although traditional manually operated type automobile clutch has strengthened the enjoyment of car steering, long-duration driving easily causes driver fatigue, especially under the city blocks up road conditions.
For solving the defective of traditional manually operated type automobile clutch, the automatic clutch control system that has been born in recent years is such as the automatic clutch control system ACS of Harbin Hong Tai limited company, the automatic clutch control system AMCT of Hong Kong, Guangzhou overhead traveling crane limited company.Present automatic clutch control system generally comprises: gear position sensor, stage switching force sensor, drive motor, pull bar, computer box (ECU), automatic clutch mounting bracket.Computer box (ECU) is analyzed the gear position sensor signal, stage switching force sensor signal, vehicle speed signal, the engine rotational speed signal that collect, when reaching program setting clutch separation condition, computer box (ECU) is powered to drive motor, drive the pull bar motion after the drive motor work, clutch compressing disc is separated with the output shaft driving disc; Computer box (ECU) is analyzed the signal that collects, when reaching the clutch conjugation condition of program setting, computer box (ECU) for the opposite direction electric current, drives the pull bar reversing motion to drive motor behind the drive motor reverse operation, make clutch compressing disc and the slow combination of output shaft driving disc.Yet the manual control mode of present automatic clutch control system and automatic control mode need manual switching, can't realize automaticallying switch; And if after installing automatic clutch control system additional, under manual mode, work for a long time fragile clutch drive motor.
Summary of the invention
1, technical problem to be solved:
Present automatic clutch control system can't be realized clutch at automatic control mode and manually automatically switch between the control mode, has automatic clutch control system now, works for a long time fragile clutch drive motor under manual mode.
2, technological scheme:
In order to overcome the above problems, the invention provides a kind of automatic clutch control system, comprise clutch drive motor 10, clutch platen 5, zip 4, it is characterized in that: zip 4 is connected connection with the clutch platen, zip 4 is connected connection with zip semicircle shape position structure, zip semicircle shape position structure 3 is connected connection with separator levers, drive motor output shaft 9 outwards motion promotes separator levers 7 around immovable point 8 rotations, and drive motor output shaft 9 is connected connection with the clutch drive motor, and zip semicircle shape position structure 3 is provided with drag-line ring structure 2, an end that connects drag-line Returnning spring 1, drag-line Returnning spring 1 the other end is fixing at immovable point 11.
The control logic of manual-automatic integral Clutch Control module is: when clutch pedal 12 was not operated, driver intention switch 17 inner disconnections provided a unsettled voltage signal; When clutch pedal 12 is operated, driver intention switch 17 is inner closed, a low voltage signal is provided, when manual-automatic integral Clutch Control module collects driver intention switch 17 low voltage signal, then enable separation or the combination of manual mode solenoidoperated cluthes, when manual-automatic integral Clutch Control module collects driver intention switch 17 unsettled voltage signal, then enable separation or combination that automatic mode comes solenoidoperated cluthes.
3, beneficial effect:
Patent manual-automatic integral automobile clutch of the present invention system is according to driver's intention, clutch is automaticallyed switch between automatic control mode and manual control mode, satisfy the needs of different crowd, also can not damage drive motor under the manual mode for a long time simultaneously even improve convenience and the enjoyment of car steering.
Description of drawings
Fig. 1 is the structural representation of patent of the present invention.
Fig. 2 is for being driver intention switch mounting point schematic diagram.
Embodiment
The invention provides a kind of automatic clutch control system, comprise clutch drive motor 10, clutch platen 5, zip 4, it is characterized in that: zip 4 is connected connection with the clutch platen, zip 4 is connected connection with zip semicircle shape position structure, zip semicircle shape position structure 3 is connected connection with separator levers, drive motor output shaft 9 outwards motion promotes separator levers 7 around immovable point 8 rotations, drive motor output shaft 9 is connected connection with the clutch drive motor, zip semicircle shape position structure 3 is provided with drag-line ring structure 2, connects an end of drag-line Returnning spring 1, and drag-line Returnning spring 1 the other end is fixing at immovable point 11.
Working procedure is:
10 power supplies of clutch drive motor, after 10 work of clutch drive motor, drive motor output shaft 9 outwards motion promotes separator levers 7 around immovable point 8 rotations, can drive together motion of zip semicircle shape position structure 3 in separator levers 7 rotary courses, because zip semicircle shape position structure 3 is irremovable with zip 4 integrated through injection molding relative positions, therefore can drive zip 4 mobile together.Because zip 4 the other ends are fixed on the clutch compressing disc 5, so zip 4 moves that can to drive clutch compressing disc 5 mobile together, thereby clutch compressing disc 5 is separated with output shaft driving disc 6, reaches the purpose of cutting off engine power output.When clutch drive motor 10 for electric currents in the other direction, drive motor output shaft 9 is slowly moved to motor internal, under the lever principle effect, make clutch compressing disc 5 and the 6 slow combinations of output shaft driving disc, thereby the normal output of assurance engine power.
Under the manual clutch control mode, when clutch separation, because the existence of pretightening force, zip Returnning spring 1 can with zip 4 tensions, prevent from interfering with near component after zip 4 from relaxing.
Under the Manual clutch control mode, the separation of clutch and combination are controlled by the driver fully, namely when driver's pin is stepped on clutch pedal 12, clutch pedal 12 can drive the piston movement in the clutch general pump 13, piston movement can be pressed into the clutch fluid in the clutch clutch general pump 13 in the clutch slave cylinder 14 by clutch oil pipe 15, clutch fluid can drive the piston movement in the clutch slave cylinder 14, piston action is on clutch compressing disc, thereby the realization clutch compressing disc is combined with the output shaft driving disc or is separated.The effect of clutch fluid liquid storage kettle 16 is when the fluid in the clutch general pump is not enough, and the fluid in the clutch fluid liquid storage kettle 16 can in time be added in the clutch general pump, thereby guarantee the clutch system normal operation.
Manual-automatic integral Clutch Control module is passed through to gather driver intention switching signal 17, thereby determines to adopt manual control mode or automatic control mode.
When manual-automatic integral Clutch Control module collects driver intention switch 17 low voltage signal, then enable separation or the combination of manual mode solenoidoperated cluthes; Under the Manual clutch control mode, manual-automatic integral automobile clutch system is in state of dormancy, and clutch drive motor 10 is not worked, and needs this moment driver's pin to step on combination or the separation that clutch pedal is realized clutch, namely realizes the Manual clutch control mode.
When manual-automatic integral Clutch Control module collects driver intention switch 17 unsettled voltage signal, then enable separation or combination that automatic mode comes solenoidoperated cluthes.Under the clutch automatic control mode, manual-automatic integral Clutch Control module is by gathering vehicle speed signal, engine rotational speed signal, gear signal, the brake petal signal, the stage switching force sensor signal, calculate by analysis, when manual-automatic integral Clutch Control module (AMCS-ECU) when programmed decision needs cut-off clutch, then give immediately the clutch drive motor 10 power supplies, after 10 work of clutch drive motor, drive motor output shaft 9 outwards motion promotes separator levers 7 around immovable point 8 rotations, can drive together motion of zip semicircle shape position structure 3 in separator levers 7 rotary courses, because zip semicircle shape position structure 3 is irremovable with zip 4 integrated through injection molding relative positions, therefore can drive zip 4 mobile together.Because zip 4 the other ends are fixed on the clutch compressing disc 5, so zip 4 moves that can to drive clutch compressing disc 5 mobile together, thereby clutch compressing disc 5 is separated with output shaft driving disc 6, reaches the purpose of cutting off engine power output.When manual-automatic integral Clutch Control modular program is judged need to be in conjunction with clutch the time, then give clutch drive motor 10 for the opposite direction electric current, drive motor output shaft 9 is slowly moved to motor internal, under the lever principle effect, make clutch compressing disc 5 and the 6 slow combinations of output shaft driving disc, thereby guarantee the normal output of engine power.
Claims (4)
1. automatic clutch control system, comprise clutch drive motor (10), clutch platen (5), zip (4), it is characterized in that: zip (4) is connected 5 with the clutch platen) connect, zip (4) is connected 3 with zip semicircle shape position structure) connect, zip semicircle shape position structure (3) is connected 7 with separator levers) connect, drive motor output shaft (9) outwards motion promotion separator levers (7) rotates around immovable point (8), drive motor output shaft (9) is connected 10 with the clutch drive motor) connect, zip semicircle shape position structure (3) is provided with drag-line ring structure (2), an end that connects drag-line Returnning spring (1), drag-line Returnning spring (1) the other end is fixing at immovable point (11).
2. automatic clutch control system as claimed in claim 1 is characterized in that: zip (4) and zip semicircle shape position structure (3) integrated through injection molding.
3. automatic clutch control system as claimed in claim 1, it is characterized in that: driver intention switch (17) is set on the clutch pedal (12), and driver intention switch (17) is connected with manual-automatic integral Clutch Control module by electric wire.
4. automatic clutch control system as claimed in claim 2, the control logic of manual-automatic integral Clutch Control module is: when clutch pedal (12) when not being operated, driver intention switch (17) is inner to be disconnected, and a unsettled voltage signal is provided; When clutch pedal (12) when being operated, driver intention switch (17) is inner closed, a low voltage signal is provided, when manual-automatic integral Clutch Control module collects driver intention switch (17) low voltage signal, then enable separation or the combination of manual mode solenoidoperated cluthes, when manual-automatic integral Clutch Control module collects the unsettled voltage signal of driver intention switch (17), then enable separation or combination that automatic mode comes solenoidoperated cluthes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104602398A CN102937153A (en) | 2012-11-16 | 2012-11-16 | Automatic clutch control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104602398A CN102937153A (en) | 2012-11-16 | 2012-11-16 | Automatic clutch control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102937153A true CN102937153A (en) | 2013-02-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104602398A Pending CN102937153A (en) | 2012-11-16 | 2012-11-16 | Automatic clutch control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN102937153A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284411A (en) * | 2018-03-31 | 2018-07-17 | 上汽通用五菱汽车股份有限公司 | Compressing device for clutch |
| CN109844347A (en) * | 2016-08-17 | 2019-06-04 | 穆罕默德·S·洛克汉得瓦拉 | The automatic clutch operating system of the vehicles |
| CN113039372A (en) * | 2018-10-24 | 2021-06-25 | 克诺尔商用车制动系统有限公司 | Actuating mechanism, clutch actuator and transmission actuator with improved vibration behavior |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2212238A (en) * | 1987-11-07 | 1989-07-19 | Sachs Systemtechnik Gmbh | Automatic actuation of friction clutch |
| CN201093021Y (en) * | 2007-08-24 | 2008-07-30 | 山东大学 | Closed-loop air-actuated on-off control system based on high speed switch valve |
| US20080215219A1 (en) * | 2004-03-24 | 2008-09-04 | Rainer Porzel | Hydraulic Actuating Device for an Automotive Friction Clutch |
| CN101508242A (en) * | 2009-03-13 | 2009-08-19 | 同济大学 | Electric controlled operation device of diaphragm spring clutch for vehicle |
| CN102297219A (en) * | 2011-08-26 | 2011-12-28 | 中国嘉陵工业股份有限公司（集团） | Electric control device of clutch |
| CN202484275U (en) * | 2011-12-20 | 2012-10-10 | 重庆市艾莫特汽车部件有限公司 | Manually and automatically integral gear shifting device |
| CN203009639U (en) * | 2012-11-16 | 2013-06-19 | 江苏同盛环保技术有限公司 | Automatic clutch control system |
-
2012
- 2012-11-16 CN CN2012104602398A patent/CN102937153A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2212238A (en) * | 1987-11-07 | 1989-07-19 | Sachs Systemtechnik Gmbh | Automatic actuation of friction clutch |
| US20080215219A1 (en) * | 2004-03-24 | 2008-09-04 | Rainer Porzel | Hydraulic Actuating Device for an Automotive Friction Clutch |
| CN201093021Y (en) * | 2007-08-24 | 2008-07-30 | 山东大学 | Closed-loop air-actuated on-off control system based on high speed switch valve |
| CN101508242A (en) * | 2009-03-13 | 2009-08-19 | 同济大学 | Electric controlled operation device of diaphragm spring clutch for vehicle |
| CN102297219A (en) * | 2011-08-26 | 2011-12-28 | 中国嘉陵工业股份有限公司（集团） | Electric control device of clutch |
| CN202484275U (en) * | 2011-12-20 | 2012-10-10 | 重庆市艾莫特汽车部件有限公司 | Manually and automatically integral gear shifting device |
| CN203009639U (en) * | 2012-11-16 | 2013-06-19 | 江苏同盛环保技术有限公司 | Automatic clutch control system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109844347A (en) * | 2016-08-17 | 2019-06-04 | 穆罕默德·S·洛克汉得瓦拉 | The automatic clutch operating system of the vehicles |
| CN109844347B (en) * | 2016-08-17 | 2020-12-22 | 穆罕默德·S·洛克汉得瓦拉 | Automatic clutch operating system for vehicle |
| CN108284411A (en) * | 2018-03-31 | 2018-07-17 | 上汽通用五菱汽车股份有限公司 | Compressing device for clutch |
| CN108284411B (en) * | 2018-03-31 | 2024-03-15 | 上汽通用五菱汽车股份有限公司 | Clutch pressing device |
| CN113039372A (en) * | 2018-10-24 | 2021-06-25 | 克诺尔商用车制动系统有限公司 | Actuating mechanism, clutch actuator and transmission actuator with improved vibration behavior |
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Application publication date: 20130220 |