CN201730976U - Compensation sensor for clutch - Google Patents
Compensation sensor for clutch Download PDFInfo
- Publication number
- CN201730976U CN201730976U CN2010201757001U CN201020175700U CN201730976U CN 201730976 U CN201730976 U CN 201730976U CN 2010201757001 U CN2010201757001 U CN 2010201757001U CN 201020175700 U CN201020175700 U CN 201020175700U CN 201730976 U CN201730976 U CN 201730976U
- Authority
- CN
- China
- Prior art keywords
- sensor
- clutch
- stand
- housing
- reference position
- 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
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model relates to a compensation sensor for a clutch, which is driven by a motor and is characterized in that a pair of reduction gears supported by a motor base drive a sensor bracket to move along the axial direction; a sensor shell is internally provided with a strip hole; the sensor bracket is arranged in the sensor shell with a cylindrical hole; and a positioning gland is slightly pressed on the plane of the sensor bracket, so as to effectively make the reference position of the worn clutch coordinated and matched with each executing oil cylinder and a control reference and complete high-efficiency and accurate automatic control operation.
Description
Technical field
The utility model is a kind of sensor of automatic speed-changing system of Vehicle Electronic Control, is applicable to the position compensation sensor of dry friction clutch, is the reference sensor of clutch electronic control system.
Background technique
Present same type of sensor, after its dry friction clutch wearing and tearing, can not compensate the setting base of clutch according to the wear extent of clutch automatically, cause clutch when controlling automatically, precision is not enough, the smoothness, the flexibility that play step gear shifting of automobile are significantly reduced, can not adapt to the city bus reliability of system and technical stability in the high strength Environmental Conditions like this.
Summary of the invention
For can be behind clutch abrasion, can compensate the setting base of clutch automatically, automatically demarcate for system's controlling computer, the utility model adopts micro motor to drive, a pair of reduction gear by the motor cabinet support, drive sensor stand and move vertically, behind the compensation clutch abrasion, the skew that the sensor reference position takes place.The utility model is contained in sensor stand in the sensor housing of band cylindrical hole, and the inner screw sheath of deceleration gearwheel is on the screw rod of sensor stand left end, and the location gland gently is pressed on the plane of sensor stand, in case its rotary end cover location displacement distance.The reference position sensor is contained in the screw of sensor stand, sensor housing has strip hole, move vertically for the reference position sensor that stretches out housing, thereby effectively make wearing and tearing back clutch reference position and each carry out oil cylinder and control benchmark cooperation, reach and finish efficient accurate control action automatically.
Description of drawings
Fig. 1 is a plan view of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1;
Among the figure: 1, micro motor; 2, motor cabinet; 3, small gear; 4, sensor housing; 5, end cap; 6, sensor stand; 7, gearwheel; 8, location gland; 9, reference position sensor; 10, strip hole.
Embodiment
In Fig. 1, the utility model adopts micro motor 1 to drive, and the reducing gear by the small gear 3 and the gearwheel 7 of motor cabinet 2 supports are formed drives sensor stand 6 and moves vertically, behind the compensation clutch abrasion, and the skew of sensor reference position generation; Sensor stand 6 is contained in the sensor housing 4 of band cylindrical hole, the inner screw sheath of deceleration gearwheel 7 is on the left end screw rod of sensor stand 6 (as shown in Figure 2), location gland 8 gently is pressed on the left plane of sensor stand 6, in case its rotating position gland 8 limits the mobile position, be contained in Fig. 1 sensor housing 4 right-hand members, strip hole 10 is opened the back side at sensor housing 4, move vertically for the reference position sensor 9 that stretches out sensor housing 4, thereby effectively make wearing and tearing back clutch reference position and each carry out oil cylinder and control benchmark cooperation, finish clutch system control.
Claims (4)
1. clutch compensation sensor, the employing micro motor drives, it is characterized in that: by a pair of reduction gear of motor cabinet support, driving sensor stand moves vertically, have strip hole in the sensor housing, sensor stand is contained in the sensor housing of band cylindrical hole, and the location gland gently is pressed on the sensor stand plane.
2. a kind of clutch compensation sensor according to claim 1 is characterized in that: the inner screw sheath in the deceleration gearwheel is on the left end screw rod of sensor stand.
3. a kind of clutch compensation sensor according to claim 1, it is characterized in that: strip hole is opened the back side at sensor housing, moves vertically for the reference position sensor that stretches out housing.
4. a kind of clutch compensation sensor according to claim 1 is characterized in that: the location gland gently is pressed on the left plane of sensor stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201757001U CN201730976U (en) | 2010-04-10 | 2010-04-10 | Compensation sensor for clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201757001U CN201730976U (en) | 2010-04-10 | 2010-04-10 | Compensation sensor for clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201730976U true CN201730976U (en) | 2011-02-02 |
Family
ID=43522133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201757001U Expired - Fee Related CN201730976U (en) | 2010-04-10 | 2010-04-10 | Compensation sensor for clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201730976U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221054A (en) * | 2010-04-16 | 2011-10-19 | 欧阳抗美 | Clutch compensation sensor |
| CN108167428A (en) * | 2018-02-07 | 2018-06-15 | 北京理工大学 | A kind of shift mechanism of automatic gear-box, gear change system and gear-shifting control method |
-
2010
- 2010-04-10 CN CN2010201757001U patent/CN201730976U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221054A (en) * | 2010-04-16 | 2011-10-19 | 欧阳抗美 | Clutch compensation sensor |
| CN108167428A (en) * | 2018-02-07 | 2018-06-15 | 北京理工大学 | A kind of shift mechanism of automatic gear-box, gear change system and gear-shifting control method |
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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: 20110202 Termination date: 20130410 |