CN103573849A - Transmission clutch device - Google Patents
Transmission clutch device Download PDFInfo
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- CN103573849A CN103573849A CN201310585891.7A CN201310585891A CN103573849A CN 103573849 A CN103573849 A CN 103573849A CN 201310585891 A CN201310585891 A CN 201310585891A CN 103573849 A CN103573849 A CN 103573849A
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- transmission clutch
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Abstract
The invention provides a transmission clutch device and belongs to the technical field of machinery. The transmission clutch device solves the technical problems that according to an existing transmission clutch device, combination is not reliable enough and separation is not thorough enough. The transmission clutch device comprises an input shaft, an output shaft, a static combination wheel and a dynamic combination wheel, wherein the static combination wheel and the dynamic combination wheel are arranged on the input shaft and the output shaft respectively, and the dynamic combination wheel can be combined with the static combination wheel and can transmit power of the input shaft to the output shaft. The transmission clutch device further comprises a push rod which is connected with the dynamic combination wheel, the push rod is connected with a driving assembly which can push the dynamic combination wheel to be combined with or separated from the static combination wheel, and the driving assembly is connected with a controller which can control the stroke of the push rod. The transmission clutch device has the advantages of being reliable in combination, thorough in separation and the like.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of transmission clutch.
Background technique
Transmission clutch is for by the combination of power between the output terminal of driving mechanism and input end and separated a kind of power control unit, is widely used in the fields such as automobile, military project.
The requirement of transmission clutch is: 1, separated thoroughly, in conjunction with firm; 2, good buffer effect, nothing are impacted; 3, control sensitive, switch accurately.
In patent (CN202197574U), a kind of clutch type gearbox is disclosed, comprise housing, belt pulley, worm screw, driven gear, stir swing arm, transmission shaft, in addition, also comprise that clutch determines tooth, clutch slip teeth and positioning ejection reed, oil sealing fixed cover, belt pulley is connected with the belt of mowing machine, belt pulley is fixedly connected with on one end that worm screw stretches out gear box casing by elastic cylinder, worm screw drives driven gear, on driven gear, cover has clutch to determine tooth, positioning ejection reed is determined between tooth and clutch slip teeth in clutch, be used for controlling clutch slip teeth and clutch and determine the sliding distance of tooth, this clutch type gearbox adopts tooth to contact the structure of clutch with tooth large size, than the dependence conical surface adopting in the market, kill, more reliable by friction belt transmission shaft driven structure, directly adopt tooth interlock=new structure avoided adopting friction belt often can produce the phenomenon of friction slip, but when holding and determine tooth contact, moving in this structure can produce larger impact, and combination is not fine with separated effect, can not well reach in conjunction with reliable, thoroughly separated.
Summary of the invention
The object of the invention is the problems referred to above that exist for existing technology, a kind of transmission clutch is provided, technical problem to be solved by this invention is that the moving stroke in conjunction with wheel is controlled, and to meet, the combination of this engaging and disengaging gear is reliable, separation requirement thoroughly.
Object of the present invention can realize by following technical proposal:
A kind of transmission clutch, comprise input shaft, output shaft, and the quiet combination wheel and the moving combination that are separately positioned on input shaft and output shaft are taken turns, it is characterized in that, described moving combination wheel can merge the transmission of power of input shaft to output shaft with quiet combination rolling hitch, this engaging and disengaging gear also comprises a push rod being connected with moving combination wheel, described push rod with one can promote moving in conjunction with wheel and quiet combination wheel in conjunction with or separated driven unit be connected, described driven unit is connected with the controller that can control push rod stroke.
Working principle of the present invention is: utilize driven unit to drive push rod, push rod is stirred to move in conjunction with wheel and is gone and the engagement of quiet combination wheel, realize moving in conjunction with the combination between wheel and quiet combination wheel with separated, moving reliable, separated thoroughly with the combination between quiet combination wheel in conjunction with wheel for guaranteeing, when both are contacted, impact less, both are swift in motion when separated, with a controller, be connected with driven unit, controller is used for controlling driven unit, and driven unit can be controlled accurately to the stroke of push rod.
In above-mentioned a kind of transmission clutch, on the wheel face of described quiet combination wheel, be evenly provided with the combination tooth one around wheel face central distribution, the wheel face of described moving combination wheel be provided with can with the combination tooth two in conjunction with tooth one engagement.The moving combination wheel of this transmission clutch and quiet combination wheel have been banned the mode of traditional friction clutch, but adopted the mode meshing, in conjunction with tooth one with in conjunction with tooth two, around wheel face center, be uniformly distributed, when contacting, both can complete the transmission of power, compare the mode of friction clutch, this engaging and disengaging gear has that combination time is short, transmission efficiency advantages of higher.
In above-mentioned a kind of transmission clutch, on described output shaft, be arranged with the push pedal that can rotate around output shaft, described push rod upper end and push pedal are fixed, and described push pedal is connected by plane bearing between taking turns with moving.Push pedal and moving in conjunction with adopting plane bearing to be connected between wheel, push pedal can promote movingly in conjunction with wheel, along output shaft, to move axially, and can also in conjunction with wheel, rotate around output shaft is relative with moving, and the upper end of push rod is connected in push pedal, and the driving force of driven unit is passed to push pedal.
In above-mentioned a kind of transmission clutch, described driven unit comprises an oil hydraulic cylinder, and described oil hydraulic cylinder has a piston rod that stretches out oil hydraulic cylinder two ends, and left end and the push rod of described piston rod are connected.The piston of this oil hydraulic cylinder is positioned at the middle part of piston rod, and piston rod stretches out the two ends of cylinder body, and the left end of piston rod is used for driving push rod to go to promote moving in conjunction with wheel and the engagement of quiet combination wheel.
In above-mentioned a kind of transmission clutch, described controller comprise be arranged on piston rod right-hand member induction bonding and with the induction switch that coordinates of induction bonding, described induction switch is connected with the oil path control system of oil hydraulic cylinder and can opens or close oil hydraulic cylinder.Induction switch has two and corresponding with two induction bonding respectively at least, when the oil path control system of oil hydraulic cylinder is received the order of this engaging and disengaging gear power combination, Driven by Hydraulic Cylinder piston rod movement is when a certain position, when moving combination wheel is with quiet combination wheel engagement, one of them induction switch is aimed at corresponding induction bonding, induction switch sends the order that stops hydraulic cylinder piston rod motion to the oil-way system of oil hydraulic cylinder, power is in conjunction with completing; When oil path control system, receive this engaging and disengaging gear is carried out after the order of power separation, when piston moves to another induction switch and aims at corresponding with it induction bonding to opposite direction, induction switch sends to the oil-way system of oil hydraulic cylinder the order that stops hydraulic cylinder piston rod motion again, and power separation completes.
In above-mentioned a kind of transmission clutch, as another kind of technological scheme, described driven unit comprises a motor, the worm gear being connected with motor and the worm screw coordinating with worm gear, and the left end of described worm screw is connected with push rod.The motion that rotates in a circumferential direction of motor is passed to worm gear, and worm gear changes the axial motion of worm screw into after coordinating transmission with worm screw, and the left end of worm screw is connected with push rod, and it is moving in conjunction with taking turns with the combination of quiet combination wheel with separated that the rotation of motor can drive worm screw promotion push rod to complete.
In above-mentioned a kind of transmission clutch, described controller comprise be arranged on worm screw right-hand member induction bonding and with the induction switch that coordinates of induction bonding, described induction switch is connected with the control circuit of motor and can opening and closing motor.Induction switch has two and corresponding with two induction bonding respectively at least, when the control circuit of motor is received the order of this engaging and disengaging gear power combination, motor is rotated in the forward while driving worm movement to a certain position, when moving combination wheel is with quiet combination wheel engagement, one of them induction switch is aimed at corresponding induction bonding, induction switch sends the order of disable motor to the control circuit of motor, power is in conjunction with completing; When the control circuit of motor, receive this engaging and disengaging gear is carried out after the order of power separation, when motor reversal drives worm screw to move to another induction switch and aim at the induction bonding of correspondence with it to opposite direction, induction switch sends the order of disable motor again to the control circuit of motor, power separation completes.
In above-mentioned a kind of transmission clutch, on described input shaft, be arranged with a damping spring being pressed on quiet combination wheel, described quiet combination wheel is connected with output shaft by spline and can moves axially along output shaft.The shaft orientation moving range of quiet combination wheel on input shaft is very little, be not enough to affect moving in conjunction with the meshing relation between wheel and quiet combination wheel, but, this small movement can be played good buffer function under the effect of damping spring, reduces moving combination wheel and quiet combination and takes turns noise and the impact while contacting.
In above-mentioned a kind of transmission clutch, described output shaft is provided with sprocket wheel, and described output shaft is connected with the upper end of a support, and the lower end of described support is provided with for fixing the construction bolt of this support.This engaging and disengaging gear is generally used for the control to the transportation machine of component on production line, and as line belt etc., construction bolt is for fixing with the housing of these machines.
In above-mentioned a kind of transmission clutch, described sprocket wheel is set on described output shaft, and described sprocket rotation is connected to the upper end of described support.Between the inner wall surface of sprocket wheel and output shaft by spline joint, make output shaft by transmission of power to sprocket wheel, sprocket wheel is also connected by bearing with support, sprocket wheel is for being connected with outside control machine.
Compared with prior art, the present invention has the following advantages:
1, this transmission clutch has adopted the controller of controlling power source, controller can be controlled accurately to the moving motion in conjunction with wheel, the intellectuality of this engaging and disengaging gear can be realized on the one hand, clutch efficiency and the clutch precision of this engaging and disengaging gear can be improved on the one hand.
2, the moving combination wheel in this transmission clutch and quiet combination wheel all adopt the mode of tooth engagement, ban the mode of the friction clutch of traditional engaging and disengaging gear, not only improved transmission of power precision, and owing to there is no friction, improve transmission efficiency, extended the working life of this engaging and disengaging gear.
Accompanying drawing explanation
Fig. 1 is the structural representation of this engaging and disengaging gear in embodiment one.
Fig. 2 is the moving structural representation in conjunction with wheel in embodiment one.
Fig. 3 is the view of Fig. 2 in A direction.
Fig. 4 is the structural representation of embodiment's one middle sprocket.
Fig. 5 is the view of Fig. 4 in B direction.
Fig. 6 is the structural representation of this engaging and disengaging gear in embodiment two.
Fig. 7 is a kind of push rod of embodiment and moving in conjunction with the another kind of Placement schematic diagram between wheel.
In figure, 11, input shaft; 12, output shaft; 21, quiet combination wheel; 21a, in conjunction with tooth one; 22, moving in conjunction with wheel; 22a, in conjunction with tooth two; 3, push rod; 4, driven unit; 41, oil hydraulic cylinder; 42, motor; 43, worm gear; 44, worm screw; 5, controller; 51, induction bonding; 52, induction switch; 6, push pedal; 71, annular groove; 72, plane bearing; 8, damping spring; 9, sprocket wheel; 10, support; 101, construction bolt.
Embodiment
Be below specific embodiments of the invention by reference to the accompanying drawings, technological scheme of the present invention is further described, but the present invention be not limited to these embodiments.
Embodiment one:
As shown in Figure 1, a kind of transmission clutch, comprise input shaft 11, output shaft 12, and the quiet combination wheel 21 and the moving combination that are separately positioned on input shaft 11 and output shaft 12 take turns 22, moving in conjunction with wheel 22 can with quiet combination wheel 21 in conjunction with and by the transmission of power of input shaft 11 to output shaft 12, this engaging and disengaging gear also comprises that one is taken turns 22 push rods that are connected 3 with moving combination, push rod 3 with one can promote moving in conjunction with wheel 22 and quiet combination wheel 21 in conjunction with or separated driven unit 4 be connected, driven unit 4 is connected with the controller 5 that can control push rod 3 strokes, on the wheel face of quiet combination wheel 21, be evenly provided with combination tooth one 21a around wheel face central distribution, the moving wheel face in conjunction with wheel 22 be provided with can with combination tooth two 22a in conjunction with tooth one 21a engagement.The moving combination wheel 22 of this transmission clutch and quiet combination wheel 21 have been banned the mode of traditional friction clutch, but adopted the mode meshing, in conjunction with tooth one 21a with in conjunction with tooth two 22a, around wheel face center, be uniformly distributed, when contacting, both can complete the transmission of power, compare the mode of friction clutch, this engaging and disengaging gear has that combination time is short, transmission efficiency advantages of higher, on output shaft 12, being arranged with one can be around the push pedal 6 of output shaft 12 rotations, push rod 3 is connected with push pedal 6, and push pedal 6 is connected by plane bearing 72 between taking turns 22 with moving.Push pedal 6 and moving in conjunction with adopting plane bearing 72 to be connected between wheel 22, push pedal 6 can promote moving combination wheel 22 and move axially along output shaft 12, and can also be with moving in conjunction with taking turns 22 around the relative rotation of output shaft 12, the upper end of push rod 3 and push pedal 6 are connected, and the driving force of driven unit 4 is passed to push pedal 6.As shown in Figure 7, push rod 3 is taken turns being connected and can also realizing by following scheme between 22 with moving combination, moving in conjunction with offering an annular groove 71 on wheel 22, push rod 3 upper ends are plugged in annular groove 71 and moving combination wheel 22 can rotate relative to push rod 3, when 22 rotation of moving combination wheel, annular groove 71 can be stepped down to push rod 3, and moving combination wheel 22 is connected by pin and output shaft 12.
As Fig. 1, described in Fig. 2 and Fig. 3, driven unit 4 in this engaging and disengaging gear comprises an oil hydraulic cylinder 41, oil hydraulic cylinder 41 has a piston rod that stretches out oil hydraulic cylinder 41 two ends, the left end of piston rod and push rod 3 are connected, the piston of this oil hydraulic cylinder 41 is positioned at the middle part of piston rod, piston rod stretches out the two ends of cylinder body, the left end of piston rod is used for driving push rod 3 to go to promote moving in conjunction with wheel 22 and quiet combination wheel 21 engagements, controller 5 comprise be arranged on piston rod right-hand member induction bonding 51 and with the induction switch 52 that coordinates of induction bonding 51, induction switch 52 is connected with the oil path control system of oil hydraulic cylinder 41 and can opening and closing oil hydraulic cylinder 41.Induction switch 52 has two and corresponding with two induction bonding 51 respectively at least, when the oil path control system of oil hydraulic cylinder 41 is received the order of this engaging and disengaging gear power combination, when oil hydraulic cylinder 41 piston rod move to a certain position, when moving combination wheel 22 is with 21 engagement of quiet combination wheel, one of them induction switch 52 is aimed at corresponding induction bonding 51, the order that the oil-way system of 52 pairs of oil hydraulic cylinders 41 of induction switch sends stop solution cylinder pressure 41 piston rod movements, power is in conjunction with completing; When oil path control system, receive this engaging and disengaging gear is carried out after the order of power separation, when piston moves to another induction switch 52 and aims at corresponding with it induction bonding 51 to opposite direction, induction switch 52 sends the order of stop solution cylinder pressure 41 piston rod movements again to the oil-way system of oil hydraulic cylinder 41, power separation completes.
As Fig. 1, shown in Fig. 4 and Fig. 5, on input shaft 11, be arranged with a damping spring 8 being pressed on quiet combination wheel 21, quiet combination wheel 21 is connected with output shaft 12 by spline and can moves axially along output shaft 12, the shaft orientation moving range of quiet combination wheel 21 on input shaft 11 is very little, be not enough to affect moving in conjunction with the meshing relation between wheel 22 and quiet combination wheel 21, but, this small movement can be played good buffer function under the effect of damping spring 8, reduce moving in conjunction with wheel 22 and quiet combination, to take turns 21 noise and impacts while contacting, output shaft 12 is provided with sprocket wheel 9, output shaft 12 is connected with the upper end of a support 10, the lower end of support 10 is provided with for by the fixing construction bolt 101 of support 10, the middle part of support 10 is connected with driven unit 4, this engaging and disengaging gear is generally used for the control to the transportation machine of component on production line, as line belt etc., construction bolt 101 is for fixing with the housing of transportation machine, sprocket wheel 9 is set on output shaft 12, and be fixed on the upper end of support 10.Between sprocket wheel 9 and output shaft 12, by spline joint, output shaft 12 can be connected by transmission of power to sprocket wheel 9 between sprocket wheel 9 and support 10 by bearing, sprocket wheel 9 is connected for the control machine with outside.
Embodiment two:
As shown in Figure 6, the content of the present embodiment is roughly identical with embodiment one, difference is: driven unit 4 comprises a motor 42, the worm gear 43 being connected with motor 42 and the worm screw 44 coordinating with worm gear 43, the left end of worm screw 44 is connected with push rod 3, the motion that rotates in a circumferential direction of motor 42 is passed to worm gear 43, worm gear 43 changes the axial motion of worm screw 44 into after coordinating transmission with worm screw 44, the left end of worm screw 44 is connected with push rod 3, the rotation of motor 42 can drive worm screw 44 promotion push rods 3 to complete the moving combination in conjunction with wheel 22 and quiet combination wheel 21 with separated, controller 5 comprise be arranged on worm screw 44 right-hand members induction bonding 51 and with the induction switch 52 that coordinates of induction bonding 51, induction switch 52 is connected with the control circuit of motor 42 and can opens or disable motor 42.Induction switch 52 has two and corresponding with two induction bonding 51 respectively at least, when the control circuit of motor 42 is received the order of this engaging and disengaging gear power combination, motor 42 is rotated in the forward while driving worm screw 44 to move to a certain position, when moving combination wheel 22 is with 21 engagement of quiet combination wheel, one of them induction switch 52 is aimed at corresponding induction bonding 51, the order that the control circuit of 52 pairs of motors 42 of induction switch sends disable motor 42, power is in conjunction with completing; When the control circuit of motor 42, receive this engaging and disengaging gear is carried out after the order of power separation, when motor 42 reversion drives worm screws 44 to move to another induction switch 52 and aim at the induction bonding 51 of correspondence with it to opposite direction, induction switch 52 sends the order of disable motor 42 again to the control circuit of motor 42, power separation completes.
The working principle of transmission clutch is: utilize driven unit 4 to drive push rod 3, push rod 3 is stirred to move in conjunction with wheel 22 and is gone and 21 engagements of quiet combination wheel, realize and moving in conjunction with the combination between wheel 22 and quiet combination wheel 21 with separated, moving reliable, separated thoroughly with the combination between quiet combination wheel 21 in conjunction with wheel 22 for guaranteeing, when both are contacted, impact less, both are swift in motion when separated, with a controller 5, be connected with driven unit 4, controller 5, for controlling driven unit 4, can control to the stroke of push rod 3 driven unit 4 accurately.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Claims (10)
1. a transmission clutch, comprise input shaft (11), output shaft (12), and (22) are taken turns in the quiet combination wheel (21) and the moving combination that are separately positioned on input shaft (11) and output shaft (12), it is characterized in that, described moving combination wheel (22) can with quiet combination wheel (21) in conjunction with and by the transmission of power of input shaft (11) to output shaft (12), this engaging and disengaging gear also comprises a push rod (3) being connected with moving combination wheel (22), described push rod (3) with one can promote moving in conjunction with wheel (22) and quiet combination take turns (21) combination or separated driven unit (4) connected, described driven unit (4) is connected with the controller (5) that can control push rod (3) stroke.
2. a kind of transmission clutch according to claim 1, it is characterized in that, on the wheel face of described quiet combination wheel (21), be evenly provided with the combination tooth one (21a) around wheel face central distribution, the wheel face of described moving combination wheel (22) be provided with can with the combination tooth two (22a) in conjunction with tooth one (21a) engagement.
3. a kind of transmission clutch according to claim 1, it is characterized in that, on described output shaft (12), being arranged with one can be around the push pedal (6) of output shaft (12) rotation, described push rod (3) upper end and push pedal (6) are fixing, and described push pedal (6) is connected by plane bearing (72) in conjunction with taking turns between (22) with moving.
4. according to a kind of transmission clutch described in claim 1 or 2 or 3, it is characterized in that, described driven unit (4) comprises an oil hydraulic cylinder (41), described oil hydraulic cylinder (41) has a piston rod that stretches out oil hydraulic cylinder (41) two ends, and the left end of described piston rod and push rod (3) are connected.
5. a kind of transmission clutch according to claim 4, it is characterized in that, described controller (5) comprise be arranged on piston rod right-hand member induction bonding (51) and with the induction switch (52) that coordinates of induction bonding (51), described induction switch (52) be connected with the oil path control system of oil hydraulic cylinder (41) and can opening and closing described in oil hydraulic cylinder (41).
6. according to a kind of transmission clutch described in claim 1 or 2 or 3, it is characterized in that, described driven unit (4) comprises a motor (42), the worm gear (43) being connected with motor (42) and the worm screw (44) coordinating with worm gear (43), and the left end of described worm screw (44) is connected with push rod (3).
7. a kind of transmission clutch according to claim 6, it is characterized in that, described controller (5) comprise be arranged on worm screw (44) right-hand member induction bonding (51) and with the induction switch (52) that coordinates of induction bonding (51), described induction switch (52) be connected with the control circuit of motor (42) and can open or close described in motor (42).
8. according to a kind of transmission clutch described in claim 1 or 2 or 3, it is characterized in that, on described input shaft (11), be arranged with a damping spring (8) being pressed on quiet combination wheel (21), described quiet combination wheel (21) is connected with output shaft (12) by spline and can moves axially along output shaft (12).
9. according to a kind of transmission clutch described in claim 1 or 2 or 3, it is characterized in that, described output shaft (12) is provided with sprocket wheel (9), described output shaft (12) is connected with a support (10), and the lower end of described support (10) is provided with the construction bolt (101) for fixing this support (10).
10. a kind of transmission clutch according to claim 9, is characterized in that, it is upper that described sprocket wheel (9) is set in described output shaft (12), and described sprocket wheel (9) is rotationally connected the upper end of described support (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310585891.7A CN103573849B (en) | 2013-11-20 | 2013-11-20 | A kind of transmission clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310585891.7A CN103573849B (en) | 2013-11-20 | 2013-11-20 | A kind of transmission clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103573849A true CN103573849A (en) | 2014-02-12 |
| CN103573849B CN103573849B (en) | 2017-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310585891.7A Active CN103573849B (en) | 2013-11-20 | 2013-11-20 | A kind of transmission clutch |
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| Country | Link |
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| CN (1) | CN103573849B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112855793A (en) * | 2021-01-28 | 2021-05-28 | 佛山市高明正一机械设备有限公司 | Transmission clutch device |
| CN115163991A (en) * | 2022-05-31 | 2022-10-11 | 江苏振邦医用智能装备有限公司 | Driving assembly for intelligent servo system of medical box type logistics equipment |
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| US2618366A (en) * | 1950-03-22 | 1952-11-18 | Crane Co | Pneumatic clutch |
| JPS5729082Y2 (en) * | 1977-08-03 | 1982-06-25 | ||
| JP2004270802A (en) * | 2003-03-07 | 2004-09-30 | Ricoh Co Ltd | Roller driving device and image forming device |
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| CN201953856U (en) * | 2011-01-06 | 2011-08-31 | 东莞市鸿铭机械有限公司 | Tooth-shaped clutch device of transmission shaft of carton forming machine |
| JP2012145148A (en) * | 2011-01-11 | 2012-08-02 | Gkn Driveline Japan Ltd | Torque interrupting clutch |
| EP2484930A2 (en) * | 2011-02-04 | 2012-08-08 | Engineering Center Steyr GmbH & Co KG | Coupling device |
| JP2013054245A (en) * | 2011-09-05 | 2013-03-21 | Ricoh Co Ltd | Drive unit and image forming apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2618366A (en) * | 1950-03-22 | 1952-11-18 | Crane Co | Pneumatic clutch |
| JPS5729082Y2 (en) * | 1977-08-03 | 1982-06-25 | ||
| JP2004270802A (en) * | 2003-03-07 | 2004-09-30 | Ricoh Co Ltd | Roller driving device and image forming device |
| CN201003557Y (en) * | 2007-01-23 | 2008-01-09 | 黄昌国 | Mechanical transmission automatic clutch |
| WO2009003686A1 (en) * | 2007-07-05 | 2009-01-08 | Daimler Ag | Clutch unit for auxiliary devices of an internal combustion engine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112855793A (en) * | 2021-01-28 | 2021-05-28 | 佛山市高明正一机械设备有限公司 | Transmission clutch device |
| CN115163991A (en) * | 2022-05-31 | 2022-10-11 | 江苏振邦医用智能装备有限公司 | Driving assembly for intelligent servo system of medical box type logistics equipment |
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| Publication number | Publication date |
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| CN103573849B (en) | 2017-03-15 |
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