CN202023859U - Hydraulic automobile electric control automatic clutch operating part - Google Patents
Hydraulic automobile electric control automatic clutch operating part Download PDFInfo
- Publication number
- CN202023859U CN202023859U CN2011201041000U CN201120104100U CN202023859U CN 202023859 U CN202023859 U CN 202023859U CN 2011201041000 U CN2011201041000 U CN 2011201041000U CN 201120104100 U CN201120104100 U CN 201120104100U CN 202023859 U CN202023859 U CN 202023859U
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- China
- Prior art keywords
- transmission device
- clutch
- worm
- hydraulic
- automatic clutch
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- 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
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- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The utility model provides a hydraulic automobile electric control automatic clutch operating part, which comprises a mechanism shell, an exhaust device, a travel sensor, a motor, a hydraulic device, an upper shell, a worm wheel, a transmission device and a worm. The clutch operating mechanism is mainly suitable for an automobile clutch using a hydraulic wheel cylinder type operating mechanism. The motor drives the worm to rotate through a coupling; the worm drives the worm wheel to rotate to transfer force to a clutch master cylinder; the clutch master cylinder pushes the clutch wheel cylinder to realize separation and combination of the clutch; a boosting spring is used for providing auxiliary thrust for the transmission device in a separation travel; the motor compresses the spring to storage energy through the transmission device in a combination travel; and a lubricating device in an entire work process is used for lubricating the transmission device. The automatic clutch operating part has the advantages of typical and rational structure, easiness, convenience and fastness in operation, accurate and reliable positioning, labor saving and high efficiency in driving and the like.
Description
(1) technical field
The utility model relates to the automobile clutch technical field, is specifically related to a kind of hybrid vehicle clutch automatic technology.
(2) background technique
Realize the automaitc shfit speed change on the automobile mechanical transmission basis, the maneuverability and the Security that can improve automobile are compared with traditional stepless speed changing mechanism, and its price performance improves a lot.But it realizes also having very big difficulty.At present, the DeGrain on the AT on the market, CVT and the AMT speed changer application mix power vehicle, that is that all right at home is ripe for the technology of AMT.
(3) summary of the invention
The purpose of this utility model is to provide a kind of structure typical case, rationally, easy operation, quick, and accurate positioning, reliable drives laborsaving, hydraulic automobile electric-controlled automatic clutch actuating element efficiently.
The purpose of this utility model is achieved in that it comprises mechanism's housing 1, venting gas appliance 2, stroke sensor 3, motor 4, hydraulic pressure installation 5, upper shell 6, worm gear 7, transmission device 8 and worm screw 9, motor 4 is connected with worm screw 9, worm screw 9 is connected with worm gear 7, worm gear 7 is fixedlyed connected with transmission device 8, transmission device 8 is arranged in mechanism's housing 1 and the upper shell 6, transmission device 8 one ends connect hydraulic pressure installation 5 by bearing pin, hydraulic pressure installation 5 connects clutch slave cylinder, transmission device 8 axle heads are installed stroke sensor 3, and venting gas appliance 2 is installed on mechanism's housing 1.
The utility model also has some technical characteristicss like this:
1, described motor 4 is connected with worm screw 9 by the buffering link;
2, described transmission device 8 is arranged in mechanism's housing 1 and the upper shell 6 by supporting sleeve;
3, described venting gas appliance 2 is screwed moulding, and moulding is screwed on mechanism's housing 1 by screw thread;
4, described worm gear 7 is fixedlyed connected with transmission device 8 with link by screw.
The utility model adopts enclosed worm drive aspect Der Grundsatz der Maschinen, promote automatic separation and the combination that clutch master cylinder is realized clutch by automatically controlled driving operating mechanism.Motor 4 is connected as drive unit with worm screw 9 by the buffering link passes to worm gear 7 to power.Worm gear 7 fixedly becomes the critical piece of transmission device by screw and link and transmission device 8.Mechanism's housing 1 and upper shell 6 constitute the external frame of mechanical system, by supporting sleeve transmission device 8 are played and support and positioning action.Transmission device 8 the other ends connect hydraulic pressure installation 5 by bearing pin, and hydraulic pressure installation 5 promotes the separating and combining that clutch slave cylinder is realized clutch.Clutch separation in conjunction with the time carry out travel feedback by the 3 pairs of transmission devices of stroke sensor 8 that are installed in the transmission device axle head.Again motor is controlled after ECU (controlling computer) handles feeding back signal to.Venting gas appliance 2 is that moulding is threaded and directly is screwed on mechanism's housing 1, when temperature rising pressure is striven pressure release when big.
The hydraulic automobile electric-controlled automatic clutch structure that the utility model is used comprises: mechanism body, automatical control system, hydraulic system, lubricated vent systems, drive system, the converting system of reaching.The utility model clutch operation mainly is applicable to the automobile clutch that adopts hydraulic pressure wheel cylinder formula operating mechanism.Motor drives worm screw by joiner and rotates, and worm screw drives worm gear turning handle power and passes to clutch master cylinder, and clutch master cylinder is in the separating and combining that promotes clutch slave cylinder realization clutch; Power assistant spring provides augmented thrust for transmission device in the separation stroke, and by the accumulation of energy of transmission device pressure spring, lubricating fitting provides the lubricated of transmission device in whole work in conjunction with motor in the stroke.The utlity model has structure typical case, reasonable, easy operation, quick, accurate positioning, reliable drives advantages such as laborsaving, efficient.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is side-looking phase diagram of the present utility model;
Fig. 3 is the A-A cross sectional view of Fig. 2.
(5) embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described:
In conjunction with Fig. 1-3, present embodiment comprises mechanism's housing 1, venting gas appliance 2, stroke sensor 3, motor 4, hydraulic pressure installation 5, upper shell 6, worm gear 7, transmission device 8 and worm screw 9, motor 4 is connected with worm screw 9 by the buffering link, worm screw 9 is connected with worm gear 7, worm gear 7 is fixedlyed connected with transmission device 8 with link by screw, transmission device 8 is arranged in mechanism's housing 1 and the upper shell 6 by supporting sleeve, transmission device 8 one ends connect hydraulic pressure installation 5 by bearing pin, hydraulic pressure installation 5 connects clutch slave cylinder, transmission device 8 axle heads are installed stroke sensor 3, and venting gas appliance 2 is installed on mechanism's housing 1.
Claims (5)
1. hydraulic automobile electric-controlled automatic clutch actuating element, it is characterized in that it comprises mechanism's housing, venting gas appliance, stroke sensor, motor, hydraulic pressure installation, upper shell, worm gear, transmission device and worm screw, motor is connected with worm screw, worm and wheel connects, worm gear is fixedlyed connected with transmission device, transmission device is arranged in mechanism's housing and the upper shell, transmission device one end connects hydraulic pressure installation by bearing pin, hydraulic pressure installation connects clutch slave cylinder, the transmission device axle head is installed stroke sensor, and venting gas appliance is installed on mechanism's housing.
2. hydraulic automobile electric-controlled automatic clutch actuating element according to claim 1 is characterized in that described motor is connected with worm screw by the buffering link.
3. hydraulic automobile electric-controlled automatic clutch actuating element according to claim 2 is characterized in that described transmission device is arranged in mechanism's housing and the upper shell by supporting sleeve.
4. hydraulic automobile electric-controlled automatic clutch actuating element according to claim 3 is characterized in that described venting gas appliance is screwed moulding, and moulding is screwed on mechanism's housing by screw thread.
5. hydraulic automobile electric-controlled automatic clutch actuating element according to claim 4 is characterized in that described worm gear fixedlys connected with transmission device with link by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201041000U CN202023859U (en) | 2011-04-11 | 2011-04-11 | Hydraulic automobile electric control automatic clutch operating part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201041000U CN202023859U (en) | 2011-04-11 | 2011-04-11 | Hydraulic automobile electric control automatic clutch operating part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202023859U true CN202023859U (en) | 2011-11-02 |
Family
ID=44848809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201041000U Expired - Fee Related CN202023859U (en) | 2011-04-11 | 2011-04-11 | Hydraulic automobile electric control automatic clutch operating part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202023859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362983A (en) * | 2012-03-29 | 2013-10-23 | 广西玉柴机器股份有限公司 | Automatic driving device with clutch master cylinder |
-
2011
- 2011-04-11 CN CN2011201041000U patent/CN202023859U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362983A (en) * | 2012-03-29 | 2013-10-23 | 广西玉柴机器股份有限公司 | Automatic driving device with clutch master cylinder |
| CN103362983B (en) * | 2012-03-29 | 2015-10-28 | 广西玉柴机器股份有限公司 | Clutch master cylinder automatic drive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20130411 |