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1. WO2018153117 - CLUTCH CONTROL MECHANISM AND INTERNAL TRANSMISSION USING SAME

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Publication Number WO/2018/153117
Publication Date 30.08.2018
International Application No. PCT/CN2017/106984
International Filing Date 20.10.2017
IPC
B62M 11/14 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
11Transmissions characterised by use of interengaging toothed wheels or frictionally-engaging wheels
04of changeable ratio
14with planetary gears
F16D 41/12 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
41Freewheels or freewheel clutches
12with hinged pawl co-operating with teeth, cogs, or the like
CPC
B62M 11/14
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR ; SINGLE-TRACK; CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
11Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
04of changeable ratio
14with planetary gears
F16D 41/12
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
41Freewheels or freewheel clutches
12with hinged pawl co-operating with teeth, cogs, or the like
F16H 3/44
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
3Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
44using gears having orbital motion
F16H 57/023
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
57General details of gearing
02Gearboxes; Mounting gearing therein
023Mounting or installation of gears or shafts in the gearbox casing, e.g. methods or means for assembly
Applicants
  • 李激初 LI, Jichu [CN]/[CN]
Inventors
  • 李激初 LI, Jichu
Agents
  • 北京集佳知识产权代理有限公司 UNITALEN ATTORNEYS AT LAW
Priority Data
201710108815.527.02.2017CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) CLUTCH CONTROL MECHANISM AND INTERNAL TRANSMISSION USING SAME
(FR) MÉCANISME DE COMMANDE D'EMBRAYAGE ET TRANSMISSION INTERNE UTILISANT CELUI-CI
(ZH) 离合器控制机构及其应用的内变速器
front page image
Abstract
(EN) A clutch control mechanism and an internal transmission using same. A clutch (1) is controlled by means of a control seat (13), a control rod (12), and a control sleeve (11) assembled on a shaft (3), and no other structure needs to be machined on the shaft (3), thereby reducing the machining difficulty of shaft parts. Moreover, the assembly of the control seat (13) and the control rod (12) and the assembly of the control rod (12) and the control sleeve (11) are more convenient, thereby reducing the costs of an internal transmission using the clutch control mechanism. In the internal transmission, the clutch (1) simultaneously performs clutch control between a planet carrier (22) and a ring gear (21) and between the ring gear (21) and a hub (4), thereby simplifying the internal structure of the transmission, further lightening the internal transmission, and facilitating promotion and application of the internal transmission.
(FR) La présente invention concerne un mécanisme de commande d'embrayage et une transmission interne utilisant celui-ci. Un embrayage (1) est commandé au moyen d'un siège de commande (13), d'une tige de commande (12) et d'un manchon de commande (11) assemblés sur un arbre (3), et aucune autre structure n'a besoin d'être usinée sur l'arbre (3), ce qui réduit la difficulté d'usinage des parties d'arbre. De plus, l'assemblage du siège de commande (13) et de la tige de commande (12) et l'assemblage de la tige de commande (12) et du manchon de commande (11) sont plus commodes, réduisant ainsi les coûts d'une transmission interne à l'aide du mécanisme de commande d'embrayage. Dans la transmission interne, l'embrayage (1) effectue simultanément une commande d'embrayage entre un porte-satellites (22) et une couronne dentée (21) et entre la couronne dentée (21) et un moyeu (4), ce qui simplifie la structure interne de la transmission, allège davantage la transmission interne, et facilite la promotion et l'application de la transmission interne.
(ZH) 一种离合器控制机构及其应用的内变速器，通过轴（3）上装配的控制座（13）、控制杆（12）和控制套筒（11）控制离合器（1），不需要在轴（3）上加工其他的结构，降低了轴零件的加工难度，同时控制座（13）和控制杆（12）之间、控制杆（12）和控制套筒（11）之间的装配方式更加方便，降低了使用该离合器控制机构的内变速器成本，在内变速器中，该离合器（1）同时控制行星架（22）和内齿圈（21）之间以及内齿圈（21）和花鼓（4）之间的离合控制，简化了变速器内部构造，进一步提高了内变速器的轻便化，有利于内变速器的推广应用。
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