Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16H - Gearing › F16H 9 - Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
Patents for F16H 9 - Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members (5,673)
08/2014
08/20/2014EP2767736A1 Driving-side pulley
08/20/2014EP2766238A2 Electronic controller for a cvt ratio
08/19/2014US8812201 Hydraulic control system for automatic transmission
08/19/2014CA2641259C Low friction, direct drive conveyor with a raked tooth drive
08/13/2014EP2764279A2 Methods and devices for improving the performance of cvts
08/12/2014CA2764064C Drive clutch for a continuously variable transmission with engine braking and built in belt protection
08/07/2014US20140221154 Vehicle control device
08/06/2014CN203756888U 一种可带取力接口的三挡变速器 A three-speed transmission with PTO interface can
08/06/2014CN103968062A 无级变速器的控制装置 CVT control device
08/06/2014CN103968021A 路面清扫机辊刷变速系统 Road sweeper brush roller transmission system
08/06/2014CN102027266B 锥盘-缠绕带变速器 Cone - wrap transmission
08/05/2014US8795110 Disk set arrangement for a chain-CVT having a function-optimized disk set contour
07/2014
07/31/2014US20140213398 Method for Increasing Transmission Ratio Changing Duration of CVTs
07/31/2014US20140208709 Speed control assembly for a self-propelled walk-behind lawn mower
07/31/2014DE112011105685T5 Stufenloses Getriebe vom Typ mit endlosem Kraftübertragungsriemen Continuously variable transmission type with endless power transmission belt
07/30/2014CN203743344U 双、多级串、并联cvt变速装置 Dual, multi-level series and parallel cvt transmission
07/24/2014DE102014200428A1 Halteelement für eine Führungseinrichtung eines Kegelscheibenumschlingungsgetriebes und Führungsanordnung für ein Umschlingungsmittel eines Kegelscheibenumschlingungsgetriebes Holding member for guiding means of a cone pulley belt and guide assembly for a belt means a belt-driven conical
07/23/2014CN203723108U 一种联合收获机脱粒滚筒无级变速机构 One kind of combine harvester threshing drum continuously variable transmission mechanism
07/23/2014CN103946586A 用于引导锥形轮带变速器的缠绕机构的装置 Means for guiding the winding mechanism with the transmission of the tapered round
07/23/2014CN101749415B 带式无级变速器的控制装置 Belt type continuously variable transmission control device
07/22/2014US8784244 Pulley with asymmetric torque-sensitive clutching
07/17/2014DE112011105093T5 Riemengetriebenes stufenlos einstellbares Getriebe Belt-driven continuously variable transmission
07/17/2014DE10260681B4 Hydrauliksteuereinrichtung für ein Automatikgetriebe Hydraulic control device for an automatic transmission
07/16/2014CN101846165B 带传动装置 Belt transmission
07/15/2014US8777795 Device to reverse direction of a unidirectional powered drive
07/10/2014WO2014106633A1 A combine harvester comprising a straw walker control system
07/09/2014CN103912643A V 型带式无级变速器 V-belt type continuously variable transmission
07/09/2014CN101818793B V带式无级变速器 V-belt type continuously variable transmission
07/03/2014US20140187366 V-belt type continuously variable transmission
07/03/2014US20140187365 V-belt type continuously variable transmission
07/02/2014CN203686022U 三角带无级变速装置 V-belt continuously variable transmission
06/2014
06/26/2014WO2014098175A1 Hydraulic actuator device
06/26/2014WO2014097922A1 Continuously variable transmission control device
06/26/2014DE102012223726A1 Guide device for belt unit of cone pulley drive, has two guide sections, between which belt unit is guided, where guide sections are formed at distance from each other, and base section is provided for connecting guide sections
06/25/2014CN203670648U 一种无级变速器机构 A continuously variable transmission mechanism
06/25/2014CN103890454A 车辆用带式无级变速器的带轮机构 Vehicle belt-type continuously variable pulley mechanism
06/25/2014CN103883714A 可提高使用寿命及强度的行走无级变速装置 Can improve the life and strength to walk continuously variable transmission
06/19/2014US20140171241 Transmission wheel series with periodically varied speed ratio and having reciprocally displacing auxiliary pulley for storing/releasing kinetic energy
06/19/2014US20140171240 Noncircular Synchronous Transmission Pulley Set Having Periodically Varying Speed Ratio and Circumference Compensating Function
06/19/2014US20140171239 Transmission Wheel System Series with Periodically Varied Speed Ratio and Having Reciprocally Displacing Auxiliary Pulley for Storing/Releasing Kinetic Energy
06/18/2014CN103867670A Noncircular Synchronous Transmission Pulley Set Having Periodically Varying Speed Ratio and Circumference Compensating Function
06/18/2014CN103867669A Magnetic-tooth infinitely variable transmission case
06/18/2014CA2836748A1 Noncircular synchronous transmission pulley set having periodically varying speed ratio and circumference compensating function
06/17/2014US8753236 Synchronized segmentally interchanging pulley transmission system
06/12/2014US20140162817 Bicycle derailleur
06/12/2014US20140162816 Mechanism for transmitting power of rotation
06/12/2014DE102013223796A1 Laschenkette Link chain
06/11/2014CN103857944A Key pulley segment features, segment stack configuration, and cam and roller design and actuation in a synchronized segmentally interchanging pulley transmission system
06/11/2014CN103851153A Cone strip type continuously variable transmission
06/11/2014CN102562993B Shunting type CVT (Continuously Variable Transmission) mechanism and torque transferring method thereof
06/05/2014WO2014085466A1 Belt drive having a speed selection shift mechanism
06/05/2014US20140155207 Key pulley segment features, segment stack configuration, and cam and roller design and actuation in a synchronized segmentally interchanging pulley transmission system
06/05/2014DE102013222925A1 Plate-link chain for continuously variable transmission of motor car, has intermediate elements that are arranged in interstices which are provided between shorter and longer tab portions
06/05/2014DE102012222007A1 Laschenkette Link chain
06/05/2014DE102012221967A1 Tab chain for continuously variable step-up gear of motor car, has tabs articulated by cradle thrust piece pairs, where setting angles between thrust pieces are reduced to straight run or zero by rotation of one of pieces relative to tabs
06/05/2014DE102012221962A1 Plate link chain for continuously variable transmission gear of motor vehicle, has retaining rings with projection and rocker pins with recess whose inner contours are formed such that clearance angle is reduced to zero in straight run
06/04/2014CN203627698U 双向伞撑变径无级变速器 Two-way adjustable umbrella support CVT
05/2014
05/29/2014US20140148286 Belt drive having a speed selection shift mechanism
05/28/2014EP2734748A1 Mechanism for transmitting power of rotation
05/28/2014CN103827546A 环状传动带式无级变速器 Annular belt-type continuously variable transmission
05/28/2014CN101846164B 带式无级变速器及其变速控制方法 Its belt-type continuously variable transmission control method
05/27/2014US8734277 Hydraulic system for actuating at least two valves
05/21/2014CN103807431A 传动带操控机构 Belt control mechanism
05/21/2014CN103807418A 无级变速器的润滑装置 CVT lubricating device
05/20/2014CA2718711C Continuously variable transmission
05/15/2014US20140135159 Treadle-drive eccentric wheel transmission wheel series with periodically varied speed ratio and having inward packing auxiliary wheel
05/15/2014US20140135157 Treadle-drive transmission wheel series with periodically varied speed ratio and having inward packing auxiliary wheel
05/14/2014CN103791050A 一种链式无级变速传动装置 One kind of chain CVT transmission
05/14/2014CN103791026A 传动带 Transmission belt
05/14/2014CN103782731A 一种联合收获机脱粒滚筒无级变速机构 One kind of combine harvester threshing drum continuously variable transmission mechanism
05/14/2014CN102971555B 带式无级变速器 Belt type continuously variable transmission
05/14/2014CN102278200B 无级变速器 CVT
05/08/2014US20140128191 Drive arrangement for a bicycle, having a greater difference in the number of teeth between the largest and the smallest rear chain sprocket
05/08/2014US20140128188 Belt-type continuously variable transmission
05/08/2014US20140128187 Control device for vehicle continuously variable transmission
05/07/2014EP2726758A1 Hydraulically activated adjustable pulley for a torque transmission device
05/07/2014CN102007319B 动力传动链条及包括动力传动链条的动力传动设备 The power transmission chain and a power transmission chain including a power transmission equipment
05/07/2014CN101960175B 车辆动力单元 Vehicle power unit
05/06/2014US8715120 Chain guide for a front derailleur
04/2014
04/30/2014DE102013220297A1 Cradle four-bar chain for taper hub washer looping gear, has cradle thrust portions which are defined or preformed by straining cradle four-bar chain main portion, where cradle thrust portions are in shape of circular arcs
04/30/2014DE102012219773A1 Cradle-type plate link chain for cone pulley belt transmission, has cradle-type joint links connected by connecting links, and spacers arranged between roller pieces to represent different spacing divisions between cradle-type joint links
04/24/2014WO2014060692A1 Variable-speed belt drive
04/24/2014WO2014060691A1 Variable-speed belt drive
04/24/2014US20140114538 Front gear changer
04/24/2014US20140113766 Hybrid Vehicle
04/23/2014EP2722562A1 Belt-type continuously variable transmission
04/23/2014CN101603590B Hydraulic control apparatus for automatic transmission
04/16/2014CN203548754U Speed changing box of oil drilling pump
04/16/2014CN103732947A Guiding device for a belt means of a belt-driven conical pulley transmission
04/16/2014CN103727193A Cone belt type stepless speed change device
04/16/2014CN101981348B Continuously variable transmission
04/15/2014US8696499 Belt-type continuous stepless speed changer
04/09/2014CN203532644U Belt drive type stepless speed change mechanism
04/09/2014CN103711864A Cone belt type buncher
04/09/2014CN103711851A Durable belt type general machine speed adjusting device
04/09/2014CN103711850A Belt type general machine speed changing device
04/09/2014CN103711849A Single-cone wheel continuously variable transmission
04/02/2014CN203511292U Walking stepless speed change regulating mechanism of lawn mower
04/02/2014CN103697124A Speed regulation device of low-abrasion belt type general-purpose engine
04/02/2014CN102132061B Switchable friction clutch having a drive wheel driven by a drive motor via a drive belt, and drive unit
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