Patents
Patents for F16H 15 - Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members (3,956)
06/2005
06/16/2005DE19721674B4 Stufenloses Toroid-Getriebe Continuously variable toroidal transmission
06/15/2005EP1436529B1 An improved continuously variable transmission device
06/14/2005US6905437 Power roller bearing of toroidal-type continuously variable transmission unit
06/09/2005WO2005052409A1 An improved continuously variable transmission device
06/09/2005US20050124456 Continuously variable transmission
06/09/2005US20050124455 Continuously variable transmission
06/09/2005US20050124453 Continuously variable transmission
06/09/2005DE19929249B4 Exzenterwelle für ein stufenlos verstellbares Toroidalgetriebe Eccentric shaft for a continuously variable Toroidalgetriebe
06/09/2005DE10352174A1 Toroidgetriebe mit einer hydraulischen Anpressvorrichtung Toroidal transmission with a hydraulic pressure device
06/08/2005CN1625663A 连续变速传动系统 Continuously variable transmission
06/08/2005CN1625662A Continuously adjustable gear
06/08/2005CN1625442A Driving device for horizontally turning retational solid
06/07/2005US6902510 Toroidal-type continuously variable transmission
06/07/2005US6902509 Toroidal type continuously variable transmission
06/02/2005US20050119094 Continuously variable transmission
06/02/2005US20050119093 Continuously variable transmission
06/02/2005US20050119092 Continuously variable transmission
06/02/2005US20050119091 Continuously variable transmission
06/02/2005US20050119090 Continuously variable transmission
06/02/2005US20050119087 Continuously variable transmission
06/02/2005US20050119086 Continuously variable transmission
06/02/2005US20050117983 Continuously variable transmission
06/01/2005CN1623053A Transmission
05/2005
05/26/2005WO2005047734A1 Asymmetric roller crown
05/26/2005US20050113210 Continuously variable transmission
05/26/2005US20050113209 Continuously variable transmission
05/26/2005US20050113208 Continuously variable transmission
05/26/2005US20050113202 Continuously variable planetary gear set
05/26/2005US20050111982 Continuously variable transmission
05/25/2005DE10350917B3 Übertragungsunterbrechungsfreies Schaltgetriebe Uninterrupted transmission gearbox
05/25/2005CN1620567A Fluid supply arrangement for a rolling-traction continuously variable ratio transmission unit
05/19/2005WO2005045284A2 Toroidal gearbox with a hydraulic pressure device
05/19/2005US20050103136 Starting device
05/19/2005DE102004048722A1 Spannfuttervorrichtung, Bearbeitungsvorrichtung, welche dieselbe verwendet, und Drehwelle Chuck assembly, machining apparatus using the same, and the rotary shaft
05/17/2005US6893376 Disc for toroidal type continuously variable transmission and working method therefor
05/12/2005US20050098365 Hybrid drive system
05/12/2005US20050097977 Transmission systems
05/12/2005US20050097974 Processes for obtaining continuously variable transmissions, and continuously variable transmissions
05/10/2005US6892161 Power roller for toroidal type continuously variable transmisson
05/05/2005US20050096179 Continuously variable transmission
05/05/2005US20050096178 Continuously variable transmission
05/05/2005US20050096177 Continuously variable transmission
05/05/2005US20050096176 Continuously variable transmission
05/05/2005US20050096175 Continuously variable transmission
05/04/2005EP1528285A2 Powershift transmission
04/2005
04/26/2005US6884198 Continuous variable transmission
04/21/2005US20050085339 Trunnion for toroidal continuously variable transmission and method of manufacturing the same
04/21/2005US20050085338 Continuously variable transmission
04/21/2005US20050085337 Continuously variable transmission
04/21/2005US20050085336 Continuously variable transmission
04/21/2005US20050085335 Continuously variable transmission
04/21/2005US20050085334 Continuously variable transmission
04/21/2005US20050085327 Continuously variable transmission
04/21/2005US20050085326 Continuously variable transmission
04/21/2005DE10257884B4 Kraftübertragungseinrichtung Power transmission device
04/20/2005EP1179692B1 Toroidal type continuously variable transmission
04/19/2005US6881126 Traction drive rolling element and method of forming the same
04/14/2005WO2005033553A1 Transmission
04/14/2005US20050079948 Continuously variable transmission
04/14/2005US20050079947 Toroidal continuously variable transmission
04/14/2005US20050079944 Continuously variable transmission
04/14/2005US20050079024 Chuck device, processing apparatus using the same, and pivot shaft
04/13/2005CN1606669A Pressing device for tensioning two gearing elements, gearing provided with a pressing device of this type, and method for operating such a friction gearing
04/13/2005CN1196874C Stepless speed change device
04/13/2005CN1196873C Torque sensor
04/12/2005US6878091 Infinitely variable friction gear
04/07/2005US20050073127 Continuously variable transmission
04/05/2005US6875151 Toroidal-type continuously variable transmission
03/2005
03/31/2005US20050070400 Method for manufacturing a variator component of continuously variable transmission, and variator component of continuously variable transmission
03/31/2005DE10359858A1 Stufenlos einstellbares Getriebe Continuously variable transmission
03/30/2005EP1250543B1 Torque sensor
03/30/2005CN1602397A Bevel friction ring gearing
03/30/2005CN1195165C Planetary steel ball stepless transmission device
03/29/2005US6872162 Toroidal-type continuously variable transmission and continuously variable transmission apparatus
03/24/2005US20050064986 Continuously variable friction roll toroidal drive
03/24/2005US20050064985 Toroidal-type continuously variable transmission
03/22/2005US6871128 Speed change control method and speed change controller
03/22/2005US6869489 Steel for high bearing pressure-resistant member, having high machinability, and high bearing pressure-resistant member using same steel
03/17/2005DE10338271A1 Variator for a toroid gearing for motor vehicles, has actuator arrangement which moves the coupling member in rotation direction without reaction forces being fed to its bearing
03/17/2005DE10338270A1 Variator und Variatoranordnung Variator and variator
03/16/2005EP1301736B1 Belt drive ring cvt coupler
03/16/2005EP1295052B1 Geared drive ring coupler
03/15/2005US6866609 Continuously variable traction drive with traction rollers having a caster angle
03/09/2005EP1512761A1 Contact pressure-resistant member and method of making the same
03/08/2005US6863638 Drive ring CVT coupler
03/08/2005US6863637 Wall mounting structure for dual cavity toroidal continuously variable transmission and method of assembling the dual cavity toroidal continuously variable transmission with the wall mounting structure
03/03/2005WO2005019701A1 Continuously variable gearing
03/03/2005WO2005019686A2 Continuously variable planetary gear set
03/03/2005US20050045248 Power transmission gears, bearings and rolling elements; delayed fracture resistance; carburizing or carbonitriding to control surface carbon concentration, quenching and tempering
02/2005
02/24/2005WO2005017391A1 Variator and variator arrangement
02/24/2005US20050043137 Toroidal type continuously variable transmission
02/24/2005DE10332184A1 Variatoranordnung für ein Getriebe Variator for a transmission
02/23/2005EP1508724A2 Toroidal type continuously variable transmission
02/23/2005EP1507990A1 Infinitely variable friction roller toroidal transmission
02/23/2005CN1585866A Epicyclic gear
02/23/2005CN1584368A Continuously variable gearing
02/22/2005US6858096 Carburizing-quenching and carbonitriding-quenching; shot peening; finish grinding
02/17/2005US20050037887 Continuously variable transmission apparatus
02/17/2005CA2546455A1 Hydraulic variator control arrangement
02/16/2005CN2679423Y Planetary decelerator of hollow roller bearing
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