WO2014185182A1 - Dispositif d'embrayage de motocycle - Google Patents

Dispositif d'embrayage de motocycle Download PDF

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Publication number
WO2014185182A1
WO2014185182A1 PCT/JP2014/059438 JP2014059438W WO2014185182A1 WO 2014185182 A1 WO2014185182 A1 WO 2014185182A1 JP 2014059438 W JP2014059438 W JP 2014059438W WO 2014185182 A1 WO2014185182 A1 WO 2014185182A1
Authority
WO
WIPO (PCT)
Prior art keywords
clutch
main body
protrusion
coil spring
pressure plate
Prior art date
Application number
PCT/JP2014/059438
Other languages
English (en)
Japanese (ja)
Inventor
義夫 今西
Original Assignee
株式会社エクセディ
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社エクセディ filed Critical 株式会社エクセディ
Priority to CN201480023456.8A priority Critical patent/CN105164441A/zh
Publication of WO2014185182A1 publication Critical patent/WO2014185182A1/fr

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Classifications

    • 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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/70—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members
    • 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
    • F16D13/00—Friction clutches
    • F16D13/22—Friction clutches with axially-movable clutching members
    • F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
    • F16D13/52—Clutches with multiple lamellae ; Clutches in which three or more axially moveable members are fixed alternately to the shafts to be coupled and are pressed from one side towards an axially-located member
    • F16D13/54—Clutches with multiple lamellae ; Clutches in which three or more axially moveable members are fixed alternately to the shafts to be coupled and are pressed from one side towards an axially-located member with means for increasing the effective force between the actuating sleeve or equivalent member and the pressure member
    • F16D13/56—Clutches with multiple lamellae ; Clutches in which three or more axially moveable members are fixed alternately to the shafts to be coupled and are pressed from one side towards an axially-located member with means for increasing the effective force between the actuating sleeve or equivalent member and the pressure member in which the clutching pressure is produced by springs only

Definitions

  • the present invention relates to a motorcycle clutch device.
  • motorcycles such as motorcycles and buggies have a multi-plate clutch device for transmitting or interrupting power from an engine to a transmission.
  • This multi-plate clutch device has a clutch housing, a clutch center, a clutch portion, and a pressure plate.
  • the clutch housing is connected to the crankshaft side of the engine.
  • the clutch center is connected to the transmission side.
  • the clutch portion transmits and interrupts power between the clutch housing and the clutch center.
  • the pressure plate presses the clutch portion.
  • the clutch part has a first clutch plate and a second clutch plate. The first clutch plate is engaged with the clutch housing, and the second clutch plate is engaged with the clutch center. The first clutch plate and the second clutch plate are alternately arranged in the axial direction.
  • the pressure plate has a protrusion extending in the axial direction.
  • the compression coil spring is arrange
  • the protrusion may be deformed from the base.
  • An object of the present invention is to prevent deformation of the protrusion.
  • the motorcycle clutch device transmits the power from the input side member to the output side member and interrupts the power transmission by operating the release mechanism.
  • the motorcycle clutch device includes a clutch housing, a clutch center, a clutch portion, a pressure plate, a release member, and a coil spring.
  • the clutch housing is connected to one of the input side member and the output side member.
  • the clutch center is connected to the other of the input side member and the output side member.
  • the clutch center has a friction part.
  • the clutch part has a clutch plate.
  • the clutch plate transmits and interrupts power between the clutch housing and the clutch center.
  • the pressure plate has a pressing portion and a plurality of protrusions. The pressing portion sandwiches the clutch plate with the friction portion.
  • Each protrusion protrudes in the axial direction.
  • the release member is fixed to the pressure plate via the protrusion.
  • a release mechanism is attached to the release member.
  • the coil spring extends between the clutch center and the release member between the protrusions. The coil spring biases the pressure plate so that the friction part and the pressing part come close to each other.
  • the coil spring is disposed between the protrusions. That is, the coil spring is not arranged so as to surround the periphery of the protrusion of the pressure plate. Therefore, since the protrusion is not restricted by the shape of the coil spring, for example, the thickness of the protrusion can be made larger than the inner diameter of the coil spring. As a result, the protruding portion can be made to have a more rigid shape, and the protruding portion can be prevented from being deformed from the base.
  • a pressure plate further has a main-body part.
  • the protrusion extends in the axial direction from the main body.
  • the base part of the protrusion becomes thicker toward the main body part side. According to this configuration, the stress concentration between the protrusion and the main body can be dispersed. Therefore, it can prevent more reliably that a projection part deform
  • a pressure plate further has a main-body part.
  • the protrusion extends in the axial direction from the main body.
  • the protrusion has a reinforcing portion that connects the main body and the protrusion. According to this structure, it can prevent more reliably that a projection part deform
  • the motorcycle clutch device transmits power from the input side member to the output side member and interrupts power transmission by operating the release mechanism.
  • the motorcycle clutch device includes a clutch housing, a clutch center, a clutch portion, a pressure plate, a release member, and a coil spring.
  • the clutch housing is connected to one of the input side member and the output side member.
  • the clutch center is connected to the other of the input side member and the output side member.
  • the clutch center has a friction part.
  • the clutch part has a clutch plate.
  • the clutch plate transmits and interrupts power between the clutch housing and the clutch center.
  • the pressure plate has a pressing portion. The pressing portion sandwiches the clutch plate with the friction portion.
  • the release member has a plurality of protrusions.
  • Each protrusion protrudes in the axial direction.
  • the release member is fixed to the pressure plate via the protrusion.
  • the release mechanism is attached to the release member.
  • the coil spring extends between the clutch center and the release member between the protrusions. The coil spring biases the pressure plate so that the friction part and the pressing part come close to each other.
  • the coil spring is disposed between the protrusions. That is, the coil spring is not disposed so as to surround the periphery of the protrusion of the release member. Therefore, since the protrusion is not restricted by the shape of the coil spring, for example, the thickness of the protrusion can be made larger than the inner diameter of the coil spring. As a result, the protruding portion can be made to have a more rigid shape, and the protruding portion can be prevented from being deformed from the base.
  • the Leeds member further has a main body.
  • the protrusion extends from the main body in the axial direction.
  • the base part of the protrusion becomes thicker toward the main body part side. According to this configuration, the stress concentration between the protrusion and the main body can be dispersed. As a result, it can prevent more reliably that a projection part deform
  • the release member further has a main body.
  • the protrusion extends in the axial direction from the main body.
  • the protrusion has a reinforcing portion that connects the main body and the protrusion. According to this structure, it can prevent more reliably that a projection part deform
  • the release member has a first recess.
  • the first recess accommodates the first end of the coil spring. According to this configuration, the coil spring can be stably held.
  • the clutch center has a second recess.
  • the second recess accommodates the second end of the coil spring. According to this configuration, the coil spring can be stably held.
  • the release member has a first protrusion.
  • the first convex portion is inserted into the inner peripheral portion of the first end portion of the coil spring.
  • the clutch center has a second convex portion.
  • the second convex portion is inserted into the inner peripheral portion of the second end portion of the coil spring. According to this configuration, the coil spring can be stably held.
  • FIG. 2 is a sectional view taken along line AA in FIG. 1.
  • FIG. 2 is a sectional view taken along line BB in FIG. 1.
  • FIG. 6 is a cross-sectional view of Modification 1 corresponding to FIG. 2. It is sectional drawing of the modification 2 corresponding to FIG.
  • FIG. 1 is a front view of a motorcycle clutch device
  • FIG. 2 is a sectional view taken along line AA in FIG. 1
  • FIG. 3 is a sectional view taken along line BB in FIG.
  • axial direction refers to the horizontal direction in FIGS. 2 and 3
  • axially inner refers to the left side of FIGS. 2 and 3
  • axially outer refers to FIG.
  • the motorcycle clutch device 1 transmits the power from the crankshaft of the engine to the transmission. Further, the motorcycle clutch device 1 cuts off the power transmission by operating the release mechanism.
  • the clutch device 1 includes a clutch housing 2, a clutch center 3, a clutch portion 4, a pressure plate 5, a release member 6, and a plurality of first coil springs 7 (an example of a coil spring).
  • the clutch device 1 includes four first coil springs 7.
  • the clutch housing 2 includes a disc portion 21 and a cylindrical portion 22.
  • the clutch housing 2 is connected to an input gear 10 (an example of an input side member).
  • the input gear 10 is a generally annular member to which power generated by an engine (not shown) is input.
  • the input gear 10 meshes with a drive gear (not shown) fixed to the crankshaft on the engine side.
  • the disc part 21 has a plurality of protrusions 21a that protrude inward in the axial direction.
  • the protrusions 21a are arranged at predetermined intervals in the circumferential direction.
  • the input gear 10 is connected to the disc portion 21 via the plurality of second coil springs 11.
  • the plurality of protrusions 21 a and the plurality of second coil springs 11 of the disk portion 21 are inserted into holes 10 a formed in the input gear 10.
  • the clutch housing 2 and the input gear 10 are connected in the axial direction via a plate 12 and a rivet 13.
  • the second coil spring 11 is provided to absorb vibration from the engine.
  • the cylindrical portion 22 is formed so as to extend outward from the outer peripheral edge of the disc portion 21 in the axial direction.
  • the cylindrical portion 22 has a plurality of cutouts 22a extending in the axial direction.
  • the notches 22a are arranged at a predetermined interval in the circumferential direction.
  • the clutch center 3 is disposed on the inner peripheral portion of the clutch housing 2.
  • the clutch center 3 includes a disc part 31, a cylindrical part 32, and a friction part 33.
  • a boss portion 31 a is formed at the center portion of the disc portion 31 so as to protrude inward in the axial direction.
  • a spline hole 31b extending in the axial direction is formed at the center of the boss 31a.
  • An input shaft (not shown, an example of an output side member) of the transmission engages with the spline hole 31b.
  • a thrust plate 14 is disposed between the boss portion 31 a and the central portion of the input gear 10.
  • the disc part 31 of the clutch center 3 is formed with a plurality of second recesses 31c so as to be recessed inward in the axial direction.
  • the disk part 31 has four second recesses 31c.
  • Each second recess 31 c is formed in the outer peripheral portion of the disc portion 31.
  • the second recesses 31c are arranged at a predetermined interval in the circumferential direction.
  • each 2nd recessed part 31c is arrange
  • FIG. The second recess 31c accommodates the second end (the axially inner end) of the first coil spring 7.
  • the cylindrical portion 32 extends outward in the axial direction from the outer peripheral edge of the disc portion 31.
  • a plurality of engaging grooves 32 a extending in the axial direction are formed on the outer peripheral surface of the cylindrical portion 32.
  • the engagement grooves 32a are arranged at predetermined intervals in the circumferential direction.
  • An annular friction portion 33 extends from the axially outer end of the cylindrical portion 32 toward the outer peripheral side.
  • the friction part 33 presses the clutch part 4 toward the inner side in the axial direction.
  • the clutch unit 4 has a plurality of first clutch plates 41 and a plurality of second clutch plates 42.
  • the clutch unit 4 includes four first clutch plates 41 and three second clutch plates 42.
  • the first clutch plates 41 and the second clutch plates 42 are both formed in an annular shape. Further, the first clutch plates 41 and the second clutch plates 42 are alternately arranged in the axial direction.
  • a plurality of engaging protrusions protruding outward are formed on the outer periphery of the first clutch plate 41.
  • Each of these engaging projections meshes with a notch 22 a formed in the cylindrical portion 22 of the clutch housing 2. Therefore, the first clutch plate 41 is movable in the axial direction with respect to the clutch housing 2 and is not relatively rotatable.
  • Friction facing is affixed to both surfaces of the first clutch plate 41.
  • the friction facing of the first clutch plate 41 disposed on the outermost side in the axial direction can be frictionally engaged with the friction portion 33 of the clutch center 3.
  • a plurality of engaging protrusions that protrude toward the inner peripheral side are formed at the inner peripheral end of the second clutch plate 42. These engaging protrusions are engaged with engaging grooves 32 a formed in the cylindrical portion 32 of the clutch center 3. Therefore, the second clutch plate 42 is movable in the axial direction with respect to the clutch center 3 and is not relatively rotatable.
  • the pressure plate 5 has a main body 51 and a plurality of protrusions 52.
  • the pressure plate 5 has four protrusions 52.
  • the main body 51 is an annular member.
  • the main body 51 is attached to the boss 31 a of the disc 31 of the clutch center 3.
  • the main body 51 is movable in the axial direction with respect to the boss 31a.
  • the main body 51 has an engaging protrusion 51b.
  • the engagement protrusion 51 b engages with the engagement groove 32 a of the cylindrical portion 32 of the clutch center 3.
  • the main body 51 has an annular pressing portion 51a.
  • the pressing part 51 a is formed on the outer peripheral part of the main body part 51.
  • the pressing portion 51a presses the clutch portion 4 toward the outer side in the axial direction.
  • the pressing portion 51a is capable of frictional facing and frictional engagement with the first clutch plate 41 disposed on the innermost side in the axial direction.
  • the pressing portion 51a is disposed so as to face the friction portion 33 of the clutch center 3 with the clutch plates 41 and 42 interposed therebetween.
  • the first and second clutch plates 41 and 42 are sandwiched between the pressing portion 51a and the friction portion 33 with a predetermined pressing force, so that the clutch is turned on (power transmission state).
  • Each protrusion 52 is formed so as to extend outward from the main body 51 in the axial direction.
  • Each protrusion 52 is formed on the inner periphery of the main body 51.
  • the protrusions 52 are arranged at equal intervals in the circumferential direction.
  • a screw hole 52 a extending in the axial direction is formed at the center of each protrusion 52.
  • the base 52b of each protrusion 52 is formed so as to be thicker toward the main body 51 side.
  • the axially inner portion of the root portion 52 b of the protrusion 52 is thicker than the inner diameter of the first coil spring 7.
  • the release member 6 has a main body 61 having a circular outer shape.
  • a hole 6 a is formed at the center of the main body 61.
  • a release mechanism (not shown) is connected to the hole 6a.
  • a plurality of first recesses 61 a are formed on the outer periphery of the main body 61 so as to be recessed outward in the axial direction. For example, four first recesses 61a are formed.
  • the first recesses 61a are arranged at equal intervals in the circumferential direction. Each of the first recesses 61 a is disposed so as to face the second recess 31 c formed in the disc portion 31 of the clutch center 3. The first recess 61a accommodates the first end (the axially outer end) of the first coil spring 7.
  • a plurality of through holes 61 b are formed in the outer peripheral portion of the main body 61 of the release member 6.
  • four through holes 61b are formed.
  • Each through-hole 61b is arrange
  • one through hole 61b is disposed between two adjacent first recesses 61a.
  • the first recesses 61 a and the through holes 61 b are alternately formed on the outer peripheral portion of the main body 61 in the circumferential direction.
  • Each bolt 15 is screwed into each screw hole 52a of each protrusion 52 of the pressure plate 5 through each through hole 61b.
  • the release member 6 is fixed to the pressure plate 5 via the protrusions 52.
  • Each washer 16 is interposed between the head of each bolt 15 and the outer periphery of the release member 6.
  • each first coil spring 7 is disposed between the clutch center 3 and the release member 6. Each first coil spring 7 is mounted in a compressed state. Specifically, the first end (the axially outer end) of each first coil spring 7 is accommodated in the first recess 61 a of the release member 6. And the 2nd edge part (axial direction inner side edge part) of each 1st coil spring 7 is accommodated in the 2nd recessed part 31c of the clutch center 3. As shown in FIG.
  • each first coil spring 7 is disposed between two adjacent protrusions 52. That is, the first coil springs 7 and the protrusions 52 are alternately arranged in the circumferential direction. Each first coil spring 7 is closer to one of the protrusions 52 than the center between the two adjacent protrusions 52 in the circumferential direction.
  • the torque transmitted to the clutch center 3 as described above is transmitted to an input shaft (not shown) of the transmission that engages with the spline hole 31b of the clutch center 3.
  • the motorcycle clutch device 1 according to the present embodiment has the following characteristics.
  • the first coil spring 7 is disposed between two adjacent protrusions 52. That is, the first coil spring 7 is not disposed so as to surround the periphery of the protrusion 52 of the pressure plate 5. Therefore, the protrusion 52 is not restricted by the shape of the first coil spring 7. For this reason, for example, the thickness of the protrusion 52 can be made larger than the inner diameter of the first coil spring 7. As a result, the protruding portion 52 can be made to have a more rigid shape, and the protruding portion 52 can be prevented from being deformed from the base.
  • the protruding portion 52 is formed so as to become thicker at the base portion 52b toward the main body portion 51 side. For this reason, the stress concentration between the protrusion 52 and the main body 51 can be dispersed. As a result, it can prevent more reliably that the projection part 52 deform
  • the release member 6 has a first recess 61 a for accommodating the first end of the first coil spring 7. For this reason, the first coil spring 7 can be stably held.
  • the clutch center 3 has a second recess 31 c for accommodating the second end of the first coil spring 7. For this reason, the first coil spring 7 can be stably held.
  • the release member 6 may have a protrusion 62 instead of the pressure plate 5 having a protrusion. That is, the release member 6 has a main body 61 and a plurality of protrusions 62. For example, the release member 6 has four protrusions 62.
  • Each projection 62 extends from the main body 61 toward the inside in the axial direction.
  • Each protrusion 62 is formed on the outer periphery of the main body 61. Further, the protrusions 62 are arranged at equal intervals in the circumferential direction.
  • a screw hole 62 a extending in the axial direction is formed at the center of each protrusion 62.
  • the base portion 62b of each protrusion 62 is formed to be thicker toward the main body 61 side.
  • the pressure plate 5 has a plurality of through holes 51 c formed in the inner periphery of the main body 51. For example, four through holes 51c are formed. Each through-hole 51c is formed at equal intervals in the circumferential direction.
  • the bolt 15 is screwed into the screw hole 62a of the protrusion 62 of the release member 6 through the through hole 51c.
  • the release member 6 is fixed to the pressure plate 5 via the protrusion 62.
  • a washer 16 is interposed between the head of the bolt 15 and the inner periphery of the pressure plate 5.
  • the release member 6 has a plurality of first protrusions 62 protruding inward in the axial direction.
  • the release member 6 has four first protrusions 62.
  • Each first convex portion 62 is formed on the outer peripheral portion of the main body portion 61.
  • each 1st convex part 62 is formed in each 1st recessed part 61a.
  • Each first convex portion 62 has a cylindrical shape and is inserted into the inner peripheral portion of the first end portion of the first coil spring 7.
  • each first convex portion 62 is fitted to the inner peripheral portion of the first end portion of the first coil spring 7.
  • the clutch center 3 has a plurality of second convex portions 34 that protrude from the disc portion 31 outward in the axial direction.
  • the clutch center 3 has four second convex portions 34.
  • Each second convex portion 34 is formed on the outer peripheral portion of the disc portion 31.
  • each second convex portion 34 is formed in the second concave portion 31c.
  • Each 2nd convex part 34 is arrange
  • Each second convex portion 34 has a cylindrical shape and is inserted into the inner peripheral portion of the second end portion of the first coil spring 7.
  • each second convex portion 34 is fitted to the inner peripheral portion of the second end portion of the first coil spring 7.
  • the first coil spring 7 can be stably held.
  • the root portion 52b of the protrusion 52 is made thicker toward the main body 51 in order to prevent the protrusion 52 from being deformed, but this is not a limitation.
  • the protrusion 52 may be thickened as much as it does not deform from the root, or the reinforcing portion may be provided in the root 52b.
  • the reinforcing portion include a rib that connects the projection 52 and the main body 51.
  • Modification 4 The shapes and structures of the clutch housing 2, the clutch center 3, the pressure plate 5, and the release member 6 of the above embodiment are merely examples, and various modifications are possible. Moreover, the number of the protrusion parts 52 of the pressure plate 5, the number of the 1st coil springs 7, etc. are examples, and are not specifically limited to the number of the said embodiment.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

La présente invention concerne un dispositif d'embrayage de motocycle (1) pourvu d'un carter d'embrayage (2), d'un centre d'embrayage (3), d'une partie embrayage (4), d'une plaque de pression (5), d'un organe de débrayage (6), et d'un ressort hélicoïdal (7). La plaque de pression (5) a une pluralité de saillies (52) saillant dans la direction axiale. Le ressort hélicoïdal (7) est disposé de façon à s'étendre entre le centre d'embrayage (3) et l'organe de débrayage (6). La force de poussée du ressort hélicoïdal (7) prend des plaques d'embrayage (41, 42) en sandwich entre une partie friction (33) du centre d'embrayage (3) et la partie pression (51a) de la plaque de pression (5). Le ressort hélicoïdal (7) est disposé entre les saillies (52).
PCT/JP2014/059438 2013-05-17 2014-03-31 Dispositif d'embrayage de motocycle WO2014185182A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201480023456.8A CN105164441A (zh) 2013-05-17 2014-03-31 摩托车用离合器装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-104656 2013-05-17
JP2013104656A JP2014224580A (ja) 2013-05-17 2013-05-17 モータサイクル用クラッチ装置

Publications (1)

Publication Number Publication Date
WO2014185182A1 true WO2014185182A1 (fr) 2014-11-20

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PCT/JP2014/059438 WO2014185182A1 (fr) 2013-05-17 2014-03-31 Dispositif d'embrayage de motocycle

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JP (1) JP2014224580A (fr)
CN (1) CN105164441A (fr)
WO (1) WO2014185182A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109681541A (zh) * 2019-02-01 2019-04-26 宁波市龙嘉摩托车有限公司 一种摩托车发动机用离合器盖机构

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018054093A (ja) * 2016-09-30 2018-04-05 株式会社エクセディ モータサイクル用クラッチ装置
DE102017106870B3 (de) * 2017-03-30 2018-09-13 Schaeffler Technologies AG & Co. KG Kupplungskorbanordnung mit einem Primärzahnrad und einer in dieses hineinragenden Einprägung von einem Gegenblech oder einer Scheibe
JP7429484B2 (ja) * 2019-06-06 2024-02-08 株式会社エフ・シー・シー クラッチ装置
KR102497192B1 (ko) * 2020-12-08 2023-02-06 현대트랜시스 주식회사 하이브리드 변속기의 조립구조

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6235117U (fr) * 1985-08-22 1987-03-02
JPH0349430U (fr) * 1989-09-22 1991-05-14
JPH0375869U (fr) * 1989-11-27 1991-07-30
JPH07167157A (ja) * 1993-12-17 1995-07-04 Yamaha Motor Co Ltd 多板摩擦クラッチ
JP2007231989A (ja) * 2006-02-27 2007-09-13 Honda Motor Co Ltd クラッチのレリーズ機構
JP2011153655A (ja) * 2010-01-27 2011-08-11 F C C:Kk 動力伝達装置
WO2013062063A1 (fr) * 2011-10-27 2013-05-02 株式会社エフ・シ－・シ－ Dispositif de transmission de puissance

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6235117U (fr) * 1985-08-22 1987-03-02
JPH0349430U (fr) * 1989-09-22 1991-05-14
JPH0375869U (fr) * 1989-11-27 1991-07-30
JPH07167157A (ja) * 1993-12-17 1995-07-04 Yamaha Motor Co Ltd 多板摩擦クラッチ
JP2007231989A (ja) * 2006-02-27 2007-09-13 Honda Motor Co Ltd クラッチのレリーズ機構
JP2011153655A (ja) * 2010-01-27 2011-08-11 F C C:Kk 動力伝達装置
WO2013062063A1 (fr) * 2011-10-27 2013-05-02 株式会社エフ・シ－・シ－ Dispositif de transmission de puissance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109681541A (zh) * 2019-02-01 2019-04-26 宁波市龙嘉摩托车有限公司 一种摩托车发动机用离合器盖机构

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CN105164441A (zh) 2015-12-16

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