CN112943810A - Clutch and integrated hybrid power system - Google Patents
Clutch and integrated hybrid power system Download PDFInfo
- Publication number
- CN112943810A CN112943810A CN202110292854.1A CN202110292854A CN112943810A CN 112943810 A CN112943810 A CN 112943810A CN 202110292854 A CN202110292854 A CN 202110292854A CN 112943810 A CN112943810 A CN 112943810A
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- Prior art keywords
- clutch
- fork
- release
- push arm
- shaft
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D11/00—Clutches in which the members have interengaging parts
- F16D11/14—Clutches in which the members have interengaging parts with clutching members movable only axially
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/38—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the driveline clutches
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
- F16D2023/141—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings characterised by using a fork; Details of forks
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Operated Clutches (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The invention belongs to the technical field of automobile power devices, and discloses a clutch and an integrated hybrid power system, wherein the clutch comprises a guide sleeve, a clutch release fork, a release bearing and a composite bushing, the clutch release fork is arranged on the periphery of the front end of the guide sleeve and can move along the axial direction, the clutch release fork is provided with the composite bushing rotating around the radial direction, and the release bearing is slidably arranged on the guide sleeve and is in rolling contact with the composite bushing. For the clutch, the separating fork shaft and the push arm welding assembly are connected with the separating fork of the clutch, and the composite bushing and the end surface of the separating bearing are in rolling contact to form a rolling type friction pair, so that the engaging action of the clutch is smoother. For the integrated hybrid power system, the clutch is arranged in the integrated hybrid power system, so that the engagement action of the clutch is smoother, and the starting and the rising of the whole vehicle are avoided.
Description
Technical Field
The invention relates to the technical field of automobile power devices, in particular to a clutch and an integrated hybrid power system.
Background
At present, the price of fuel oil in China is continuously increased, the urban environment is gradually worsened, and the advantages of energy conservation and emission reduction of new energy automobiles are more obvious. Currently, the route diagrams of new energy technologies are generally recognized, and the route diagrams are arranged from near to far: the high-efficiency power assembly and the hybrid power of the traditional automobile comprise a plug-in type and a range-extending type, a pure electric driving system and a hydrogen battery system.
The traditional clutch uses an integrated release fork and a release bearing which are in sliding friction, has large friction coefficient, and has the problems of stuck engagement action when being matched with a clutch actuator and vehicle starting and rising of the whole vehicle.
Disclosure of Invention
The invention aims to provide a clutch to solve the problem of clutch engagement jamming.
The invention also aims to provide an integrated hybrid power system to solve the problems of joint action jamming and vehicle starting and rising of the whole vehicle when the clutch actuator is matched.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a clutch, includes uide bushing, clutch release fork, release bearing and composite bushing, clutch release fork sets up the front end periphery of uide bushing can follow axial motion, clutch release fork is equipped with around radial rotation's composite bushing, release bearing slides and establishes on the uide bushing and with rolling contact between the composite bushing.
In a preferred embodiment of the above clutch, the release bearing has a step surface perpendicular to the axial direction, and the composite bush is in rolling contact with the step surface.
Preferably, the clutch further includes a nylon material provided on an outer peripheral surface of the guide sleeve and/or an inner peripheral surface of the release bearing.
As a preferable scheme of the clutch, the clutch release fork is provided with two through holes which are arranged opposite to each other in the radial direction, a clamping shaft is arranged in each through hole, and one end of each clamping shaft is arranged in the clutch release fork and sleeved with the composite bushing.
As a preferable mode of the clutch, a lip is provided at one end of the clutch release yoke of the snap shaft, and the outer diameter of the lip is larger than the inner diameter of the composite bush.
The invention also provides an integrated hybrid power system, which comprises the clutch and an electric control pneumatic clutch actuating mechanism, wherein the electric control pneumatic clutch actuating mechanism comprises a separation tappet, a separation fork shaft and a push arm welding assembly, one end of the separation fork shaft and the push arm welding assembly is hinged with the separation tappet, and the other end of the separation fork shaft and the push arm welding assembly is connected with the clutch separation fork.
As a preferable aspect of the above integrated hybrid system, the separation tappet includes:
the surface of the rod part is integrally provided with a zinc coating; and
and the threaded connection fork is connected to the end part of the rod part and is provided with two fork part pin holes which are arranged oppositely.
As a preferred scheme of the integrated hybrid power system, the separation fork shaft and push arm welding assembly comprises a push arm and a separation inserting shaft, and one end of the push arm is hinged with the threaded connection fork through a hardened pin shaft; the other end of the push arm is connected with the separation inserting shaft;
the clutch release fork is provided with an eccentric containing pipe, the pipe wall of the eccentric containing pipe is provided with a bolt, and the push arm penetrates through the eccentric containing pipe and is fixed through the bolt.
As a preferable aspect of the above integrated hybrid power system, the integrated hybrid power system further includes:
the clutch is arranged in a driving motor shell of the driving motor;
a multi-speed transmission provided at a rear side of the driving motor; and
and the motor gear selecting and shifting mechanism is arranged at the top of the multi-gear transmission.
As a preferable scheme of the integrated hybrid power system, an oil temperature sensor is arranged at the bottom of the rear side of the multi-gear transmission.
The invention has the beneficial effects that:
for the clutch, the separating fork shaft and the push arm welding assembly are connected with the separating fork of the clutch, and the composite bushing and the end surface of the separating bearing are in rolling contact to form a rolling type friction pair, so that the engaging action of the clutch is smoother.
For the integrated hybrid power system, the clutch is arranged in the integrated hybrid power system, so that the engagement action of the clutch is smoother, and the starting and the rising of the whole vehicle are avoided.
Drawings
FIG. 1 is a schematic structural diagram of an integrated hybrid power system according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a second perspective of an integrated hybrid powertrain of an embodiment of the present application;
FIG. 3 is a third perspective structural schematic view of an integrated hybrid powertrain according to an embodiment of the present application;
FIG. 4 is a schematic structural diagram of a clutch according to an embodiment of the present application;
FIG. 5 is a schematic structural diagram of a breakaway tappet of an embodiment of the present application;
FIG. 6 is a schematic structural diagram of a split yoke and push arm welding assembly according to an embodiment of the present disclosure.
In the figure:
1-driving a motor; 2-an electrically controlled pneumatic clutch actuating mechanism; 3-a multi-speed transmission; 4-a motor gear selecting and shifting mechanism;
10-a drive motor housing; 101-a front support; 102-a rear bracket;
11-a guide sleeve; 12-a clutch release fork; 121-a clamping shaft; 13-a release bearing; 130-step surface; 14-a composite liner;
21-disengaging the tappet; 211-a stem portion; 212-a threaded clevis; 22-a separating fork shaft and push arm welding assembly; 221-a push arm; 222-a split spiale;
40-Vent plug.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
The invention provides a clutch and an integrated hybrid power system.
Fig. 1 is a schematic structural diagram of an integrated hybrid power system according to an embodiment of the present application, fig. 2 is a schematic structural diagram of an integrated hybrid power system according to an embodiment of the present application from a second perspective, fig. 3 is a schematic structural diagram of an integrated hybrid power system according to an embodiment of the present application from a third perspective, and fig. 4 is a schematic structural diagram of a clutch according to an embodiment of the present application.
Referring to fig. 1-4, the integrated hybrid power system includes a driving motor 1, a clutch, an electro-pneumatic clutch actuator 2, a multi-gear transmission 3, a motor gear selection and shift mechanism 4, and a plurality of sensors.
The clutch is arranged in a driving motor shell 10 of the driving motor 1, an electrically controlled pneumatic clutch executing mechanism 2 is arranged on the side face of the driving motor 1, the output end of the electrically controlled pneumatic clutch executing mechanism 2 is connected with the clutch, a multi-gear transmission 3 is arranged on the rear side (the left side in figure 1) of the driving motor 1, a motor gear selecting and shifting mechanism 4 is arranged at the top of the multi-gear transmission 3, and a plurality of sensors are in threaded connection with the rear side of the electrically controlled pneumatic clutch executing mechanism 2.
Note that the drive motor case 10 and the clutch case are integrated. It is understood that the clutch is disposed in the drive motor case 10 except for the clutch housing.
The sensors comprise a rotating speed sensor for respectively monitoring the input rotating speed and the output rotating speed of the transmission and an oil temperature sensor for monitoring the oil temperature of the transmission. The oil temperature sensor is arranged at the bottom of the right side of the multi-gear transmission 3 shown in the figure 1, and when the system is in a climbing working condition, the oil temperature sensor is always immersed in oil, so that the system accurately feeds back working state signals in real time, the control is closed, and the control performance of the system is improved.
Further, the multi-gear transmission 3 is in threaded connection with the motor gear selecting and shifting mechanism 4, so that adverse effects caused by vibration of the motor gear selecting and shifting mechanism 4 are avoided.
Further, a ventilation plug 40 is arranged on the motor gear selecting and shifting mechanism 4 and used for balancing air pressure in the cavity of the multi-gear transmission 3.
The side face of the driving motor 1 is obliquely connected with the front support 101 through a bolt by 22 degrees relative to the horizontal axis, the oblique arrangement is favorable for effective utilization of the motor side space, the electric control pneumatic clutch executing mechanism 2 is fixed with the front support 101 through a bolt, in order to avoid adverse effects caused by vibration of the electric control pneumatic clutch executing mechanism 2, the other end of the front support 101 is connected with the rear support 102 through a bolt, the electric control pneumatic clutch executing mechanism 2 is further fixed on the rear support 102 through another bolt, namely, the electric control pneumatic clutch executing mechanism 2 is jointly fixed at the position through the front support 101 and the rear support 102.
In this embodiment, the clutch includes a guide sleeve 11, a clutch release fork 12, a release bearing 13, and a composite bushing 14. The clutch release fork 12 is disposed on the outer periphery of the front end of the guide sleeve 11 and is movable in the axial direction (the direction of L1 in fig. 4), the clutch release fork 12 is provided with a composite bush 14 that rotates in the radial direction (the direction of L2 in fig. 4), and the release bearing 13 is slidably disposed on the guide sleeve 11 and is in rolling contact with the composite bush 14.
The rolling contact between the composite bushing 14 and the end face of the release bearing 13 forms a rolling friction pair, so that the clutch engaging action is smoother.
The release bearing 13 is provided with a step surface 130, the step surface 130 is perpendicular to the axis L1, and the composite liner 14 is in rolling contact with the step surface 130.
Further, the outer circumferential surface of the guide sleeve 11 and/or the inner circumferential surface of the release bearing 13 are provided with a nylon material. It should be noted that the outer peripheral surface of the guide sleeve 11 and the inner peripheral surface of the release bearing 13 are in sliding contact, so that the release bearing 13 slides more smoothly, and smooth engagement of the clutch is ensured. That is, the outer circumferential surface of the guide sleeve 11 may be provided with a nylon material to smooth the outer circumferential surface of the guide sleeve 11, or the inner circumferential surface of the release bearing 13 may be provided with a nylon material to smooth the inner circumferential surface of the release bearing 13.
In the embodiment of the application, the outer peripheral surface of the guide sleeve 11 is ground, the integral roughness is within Ra0.4, and the inner peripheral surface of the release bearing 13 is provided with a layer of nylon material.
Further, the clutch release fork 12 is provided with two through holes which are arranged in a radial direction, a clamping shaft 121 is arranged in each through hole, and one end of each clamping shaft 121 extends into the clutch release fork 12 and is sleeved with the composite bushing 14. It should be noted that the snap-in shaft 121 does not interfere with the release bearing 13, i.e. the snap-in shaft 121 is still located outside the release bearing 13. The composite bushing 14 is disposed on the clamping shaft 121 and can freely rotate on the clamping shaft 121, and in the embodiment of the present application, the central axis of the clamping shaft 121 and the rotation axis of the composite bushing 14 coincide.
It should be noted that the snap-in shaft 121 can be snapped into a through hole of the clutch release fork 12, in which through hole the snap-in shaft 121 is interference-connected in the present exemplary embodiment.
Further, in order to restrict the movement of the clamping shaft 121 along the axis L2, the end of the clamping shaft 121 disposed outside the clutch release yoke 12 is provided with a lip, and the outer diameter of the lip is larger than the inner diameter of the composite bushing 14. The lip can limit outward movement of the snap shaft 121 along the axis L2.
As shown in fig. 2 and fig. 3, the electro-pneumatic clutch actuator 2 includes a release tappet 21, a release fork shaft and push arm welding assembly 22, one end of the release fork shaft and push arm welding assembly 22 is hinged to the release tappet 21, and the other end of the release fork shaft and push arm welding assembly 22 is connected to the clutch release fork 12 to drive the latter to move.
Fig. 5 is a schematic structural diagram of a separation tappet 21 according to an embodiment of the present application, where the separation tappet 21 includes a rod portion 211 and a threaded yoke 212, and a surface of the rod portion 211 is integrally provided with a zinc plating layer; a threaded clevis 212 is attached to the end of the shank 211, the clevis 212 having two opposing clevis pin holes.
The rod 211 is made of 45 # steel, is subjected to hardening and tempering after machining, is then subjected to integral galvanizing, the threaded connection fork 212 is made of cast steel ZG45, is subjected to machining after integral casting, is subjected to quenching treatment at a fork pin hole of the threaded connection fork 212, and is finally subjected to integral painting.
Fig. 6 is a schematic structural diagram of the split yoke and push arm welding assembly 22 according to the embodiment of the present application, where the split yoke and push arm welding assembly 22 includes a push arm 221 and a split plug 222, one end of the push arm 221 is hinged to the threaded connection yoke 212 through a hardened pin, and the other end of the push arm 221 is connected to the split plug 222 through a hardened pin. The hardened pin shaft is made of 40cr steel, quenching and tempering are carried out, the integral hardness is larger than 55HRC, and finally grinding is carried out, so that the integral roughness is within Ra0.4, and the surface is smooth; meanwhile, cyaniding treatment is carried out at the connecting hole of the push arm 221, so that the surface of the push arm is smooth and wear-resistant, and smooth clutch engagement action in the whole service life of the system is ensured.
The clutch release fork 12 is provided with an eccentric containing pipe, a bolt penetrates through the pipe wall of the eccentric containing pipe, the bolt can extend to the inside of the eccentric containing pipe along the length direction perpendicular to the eccentric containing pipe, the push arm 221 penetrates through the eccentric containing pipe and is fixed through the bolt, and the clutch release fork 12 can rotate along with the rotation of the push arm 221.
According to the clutch, the separating fork shaft and push arm welding assembly 22 is connected with the clutch separating fork 12, and the composite bushing 14 and the end face of the separating bearing 13 are in rolling contact to form a rolling type friction pair, so that the clutch is more smoothly engaged.
For the integrated hybrid power system, the clutch is arranged in the integrated hybrid power system, so that the engagement action of the clutch is smoother, and the starting and the rising of the whole vehicle are avoided.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The clutch is characterized by comprising a guide sleeve (11), a clutch release fork (12), a release bearing (13) and a composite bushing (14), wherein the clutch release fork (12) is arranged on the periphery of the front end of the guide sleeve (11) and can move along the axial direction, the composite bushing (14) rotating around the radial direction is arranged on the clutch release fork (12), and the release bearing (13) is arranged on the guide sleeve (11) in a sliding mode and in rolling contact with the composite bushing (14).
2. The clutch according to claim 1, characterized in that the release bearing (13) is provided with a step surface (130) perpendicular to the axial direction, and the composite bushing (14) is in rolling contact with the step surface (130).
3. Clutch according to claim 2, wherein the outer circumferential surface of the guide sleeve (11) and/or the inner circumferential surface of the release bearing (13) is provided with a nylon material.
4. Clutch according to claim 2, wherein the clutch release fork (12) is provided with two diametrically opposite through holes, each provided with a bayonet shaft (121) therein, and wherein one end of the bayonet shaft (121) is provided in the clutch release fork (12) and sleeved with the composite bushing (14).
5. Clutch according to claim 4, wherein the snap-in shaft (121) is provided with a lip at the end of the clutch release fork (12), the outer diameter of the lip being greater than the inner diameter of the composite bushing (14).
6. An integrated hybrid power system, characterized by comprising the clutch of any one of claims 1 to 5, and further comprising an electro-pneumatic clutch actuator (2), wherein the electro-pneumatic clutch actuator (2) comprises a release tappet (21) and a release fork shaft and push arm welding assembly (22), one end of the release fork shaft and push arm welding assembly (22) is hinged to the release tappet (21), and the other end of the release fork shaft and push arm welding assembly (22) is connected to the clutch release fork (12).
7. The integrated hybrid powertrain system of claim 6, wherein the disconnect tappet (21) comprises:
a rod part (211) with a zinc coating layer on the surface; and
the threaded connection fork (212) is connected to the end of the rod portion (211), and the threaded connection fork (212) is provided with two fork portion pin holes which are opposite to each other.
8. The integrated hybrid powertrain system of claim 7, wherein the split yoke shaft and push arm weld assembly (22) comprises a push arm (221) and a split spiale (222), one end of the push arm (221) being hinged to the threaded connection yoke (212) by a hardened pin; the other end of the push arm (221) is connected with the separation inserting shaft (222);
the clutch release fork (12) is provided with an eccentric containing pipe, the pipe wall of the eccentric containing pipe is provided with a bolt, and the push arm (221) penetrates through the eccentric containing pipe and is fixed through the bolt.
9. The integrated hybrid powertrain system of claim 6, further comprising:
a drive motor (1), the clutch being arranged in a drive motor housing (10) of the drive motor (1);
a multi-speed transmission (3) provided on the rear side of the drive motor (1); and
and the motor gear selecting and shifting mechanism (4) is arranged at the top of the multi-gear transmission (3).
10. The integrated hybrid powertrain system of claim 9, wherein an oil temperature sensor is provided at a bottom of a rear side of the multi-speed transmission (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110292854.1A CN112943810A (en) | 2021-03-18 | 2021-03-18 | Clutch and integrated hybrid power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110292854.1A CN112943810A (en) | 2021-03-18 | 2021-03-18 | Clutch and integrated hybrid power system |
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| Publication Number | Publication Date |
|---|---|
| CN112943810A true CN112943810A (en) | 2021-06-11 |
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| CN202110292854.1A Pending CN112943810A (en) | 2021-03-18 | 2021-03-18 | Clutch and integrated hybrid power system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114347775A (en) * | 2022-01-27 | 2022-04-15 | 东风商用车有限公司 | Hybrid motor clutch control system and installation method thereof |
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| CN205618571U (en) * | 2016-04-07 | 2016-10-05 | 中国第一汽车股份有限公司 | Take clutch release fork assembly of gyro wheel |
| DE102016220103A1 (en) * | 2016-10-14 | 2018-04-19 | Schaeffler Technologies AG & Co. KG | Release lever assembly for a friction clutch |
| CN107781396A (en) * | 2017-11-07 | 2018-03-09 | 中国第汽车股份有限公司 | Commercial car 12 keeps off automatic mechanical transmission |
| CN108533634A (en) * | 2018-07-13 | 2018-09-14 | 洛阳东方众成离合器有限公司 | A kind of modified tractor clutch release bearing mechanism |
| CN208951155U (en) * | 2018-10-29 | 2019-06-07 | 南昌久耐汽车离合器有限公司 | A kind of clutch separation fork antiwear device |
| CN209340374U (en) * | 2019-01-08 | 2019-09-03 | 玉环成谦机械有限公司 | A kind of clutch allocates fork |
| CN212297332U (en) * | 2020-05-29 | 2021-01-05 | 湖北三环离合器有限公司 | A separation shift fork for clutch operating mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114347775A (en) * | 2022-01-27 | 2022-04-15 | 东风商用车有限公司 | Hybrid motor clutch control system and installation method thereof |
| CN114347775B (en) * | 2022-01-27 | 2023-10-10 | 东风商用车有限公司 | Hybrid motor clutch control system and installation method thereof |
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