| Patents for F16H 9 - Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members (5,673) |
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| 11/25/2004 | US20040235595 Control circuit and method for generating a contol signal for controlling a continuously variable belt transmission |
| 11/18/2004 | DE10252434B4 Schaltbarer Zahnriemenantrieb Switchable toothed belt drive |
| 11/17/2004 | CN2656716Y Chain drive separated chain wheel driving speed changing device |
| 11/17/2004 | CN1176296C Chain style electric window opening device |
| 11/14/2004 | CA2467289A1 Continuously variable transmission or clutch with ortho-planar compliant mechanism |
| 11/11/2004 | US20040225428 Method and apparatus for adjusting a contact force in a motor vehicle drive train |
| 11/11/2004 | US20040224806 Continuously variable transmission |
| 11/10/2004 | EP1102940B1 Infinitely variable epicyclic transmissions |
| 11/04/2004 | US20040220016 Clutch engagement control of automatic transmission |
| 11/04/2004 | US20040220012 Non-slip transmissions particularly useful as continuously-variable transmissions and transmission members thereof |
| 11/03/2004 | CN2653220Y Equidistance double wheel stepless speed changing belt wheel driving device |
| 11/02/2004 | US6811515 Transmission control apparatus for an automatic transmission |
| 11/02/2004 | US6811507 Can withstand a higher operating load or have a higher durability at the same load due to nitrogen-enriched outer layer, such as a carbon-nitride layer |
| 11/02/2004 | US6811504 Continuously variable transmission for an internal combustion engine |
| 10/28/2004 | WO2004092603A1 Roller bearing for belt-type stepless speed changer |
| 10/28/2004 | US20040214669 Control of belt-type continuously variable transmission |
| 10/28/2004 | DE102004015215A1 Entkoppelungsvorrichtung für eine Lagerung einer Welle an einem Grundkörper sowie Radialwellfeder Decoupling device for supporting a shaft on a base body and radial wave spring |
| 10/27/2004 | EP1471289A2 Control of belt-type continuously variable transmission |
| 10/27/2004 | EP1470349A2 Continuously variable transmission and method of controlling it |
| 10/27/2004 | CN1540188A Variable speed drive |
| 10/26/2004 | US6808465 V-belt type transmission |
| 10/21/2004 | US20040210374 Method and system for control of an automatic friction clutch arranged between an engine and a gearbox on a motor vehicle |
| 10/21/2004 | US20040209725 Power transmission system of engine |
| 10/21/2004 | US20040209719 Control of belt-drive continuously variable transmission |
| 10/21/2004 | US20040206188 Bicycle shift control device with decreased stress during shifting |
| 10/20/2004 | EP1468862A2 Control of belt-drive continuously variable transmission |
| 10/14/2004 | US20040204287 Method and apparatus for controlling the operation of a motor vehicle drive train |
| 10/14/2004 | US20040204273 Belt drive two speed shift mechanism |
| 10/14/2004 | US20040204271 Actuator device for manipulating movable member |
| 10/14/2004 | DE10297441T5 Aktuatorvorrichtung zum Verstellen eines bewegbaren Bauteils An actuator device for moving a movable assembly |
| 10/13/2004 | CN2648011Y Opening door machine for single chain straight driving type remote garage door |
| 10/07/2004 | US20040198542 Continuously variable diameter drive wheel and continuously variable ratio transmission made therewith |
| 10/06/2004 | CN2646479Y Bidirectional different action transmission device |
| 10/05/2004 | US6800044 Speed change control apparatus for continuously variable transmission |
| 09/29/2004 | EP1461545A2 Control circuit and method for producing a control signal for controlling a continuously variable transmission |
| 09/28/2004 | CA2356652C Control apparatus for an automotive continuously variable transmission |
| 09/25/2004 | CA2461793A1 Power transmission system of engine |
| 09/23/2004 | US20040185979 Chain for continuously variable transmission, corresponding continuously variable transmission and motor |
| 09/23/2004 | DE10311432A1 Stufenlos einstellbares Getriebe Continuously variable transmission |
| 09/23/2004 | DE102004010742A1 Kegelscheibenumschlingungsgetriebe Cone pulley |
| 09/22/2004 | EP1460309A2 Continuously variable transmission |
| 09/22/2004 | EP1458993A1 Transmission with belt elements, especially for the transmission of force between two pairs of conical disks of the transmission |
| 09/22/2004 | CN1530284A Speed changing controller of bicycle |
| 09/16/2004 | DE102004010041A1 Stufenlos einstellbares Getriebe Continuously variable transmission |
| 09/16/2004 | DE102004009694A1 Schaltsteuersystem in einem kontinuierlich variablen Getriebe des Band-Typs The shift control system in a continuously variable transmission of the belt-type |
| 09/16/2004 | DE102004009596A1 Kupplungseingriffssteuerungsvorrichtung für ein automatisches Getriebe Clutch engagement control apparatus for an automatic transmission |
| 09/16/2004 | DE102004007631A1 Motordrehmoment-Steuersystem Engine torque control system |
| 09/15/2004 | EP1457415A2 Bicycle shift control device with decreased stress during shifting |
| 09/10/2004 | WO2004076889A1 Belt-type continuos stepless speed changer |
| 09/09/2004 | US20040176198 Speed-changing hydraulic pressure control system for belt-type continuously variable transmission |
| 09/08/2004 | EP1127232B1 Method for adjusting the ratio of transmission in a continuous variable transmission |
| 09/08/2004 | CN1526970A Method and apparatus for clutch torque adaptation |
| 09/07/2004 | US6786844 Contact pressure regulation system |
| 09/02/2004 | US20040171458 Shift control apparatus of continuously variable transmission |
| 09/02/2004 | US20040171445 Shift control system in belt-type continuously variable transmission |
| 09/02/2004 | US20040171444 Engine torque control system |
| 09/02/2004 | US20040171443 Automatic, mechanical, continuously variable transmission, particularly for a heavy-duty vehicle |
| 09/02/2004 | DE4036619B4 V-förmiger Metallriemen V-shaped metal belt |
| 09/02/2004 | DE10304220A1 Device used in motor vehicles for infinitely variable torque conversion comprises outer spoke axes arranged in bores in disk rings between zigzag bends, and rollers surrounded on both sides in a crosswise manner by flexible tension devices |
| 09/02/2004 | DE102004007103A1 Verfahren und Vorrichtung zum Adaptieren eines Kupplungsmoments Method and apparatus for adapting a clutch torque |
| 09/01/2004 | EP1452779A2 Shift control apparatus of continuously variable transmission |
| 09/01/2004 | EP1452439A2 Bicycle shift control apparatus |
| 09/01/2004 | EP1295051B1 Drive ring cvt belt |
| 09/01/2004 | CN1524763A Bicycle shift control apparatus that prevents undesirable chain angles |
| 08/26/2004 | US20040166976 Variable speed drive assembly |
| 08/26/2004 | US20040166972 Bicycle shift control apparatus that prevents undesirable chain angles |
| 08/26/2004 | US20040166971 Driven unit for a continuously-variable-ratio drive, and relative drive belt removal method |
| 08/25/2004 | EP1448916A1 Synchronous drive apparatus with non-circular drive elements |
| 08/25/2004 | EP1448403A1 System and method for the setting of an engine torque and a gearbox ratio in a vehicle with a continuously variable gearbox |
| 08/25/2004 | CN1522931A Power apparatus for automatic two-wheeled vehicle and tricycle |
| 08/25/2004 | CN1522930A Speed changing device of riding type vehicle |
| 08/24/2004 | US6779952 Stepless speed change bench drill |
| 08/19/2004 | US20040162173 Belt type continuously variable transmission |
| 08/19/2004 | DE10029218B4 Riemen-Montagevorrichtung für ein stufenloses Riemengetriebe Belt-mounting device for a continuously variable belt transmission |
| 08/18/2004 | CN1521431A Shift hydraulic apparatus for vehicular automatic transmission |
| 08/18/2004 | CN1521044A Transmission system control method and device of automotive vehicle with power branch and gear device |
| 08/17/2004 | US6776697 Rotary woodworking machine |
| 08/12/2004 | US20040157700 Shift hydraulic apparatus for vehicular automatic transmission |
| 08/11/2004 | EP1445514A2 Shift hydraulic apparatus for vehicular automatic transmission |
| 08/11/2004 | EP1445185A2 Assisting apparatus for shifting a bicycle transmission |
| 08/11/2004 | EP1445184A2 Cam apparatus for bicycle transmission |
| 08/11/2004 | EP1362200B1 System, particularly an electrohydraulic system, for adjusting the pressure force of a continuously variable transmission |
| 08/11/2004 | EP1141589B1 System for adjusting the tension of a wrapped component of an infinitely variable speed transmission |
| 08/11/2004 | CN1519494A Cooling structure of V-shape belt type stepless gear |
| 08/10/2004 | US6773367 Belt drive two speed shift mechanism |
| 08/05/2004 | US20040152547 Pulley pressure control system for transmisssion |
| 08/04/2004 | EP1443246A2 Continuously variable transmission |
| 08/04/2004 | CN1517570A Method and device for preseting packing force between unit of friction transmition torque |
| 08/04/2004 | CN1517268A Multi-level chain support of bicycle |
| 08/04/2004 | CN1160519C Automatic stepless speed variator |
| 07/29/2004 | US20040144576 Driving apparatus for an electric vehicle |
| 07/29/2004 | DE102004002057A1 Verfahren und Vorrichtung zur Vorgabe der Anpresskraft zwischen zwei reibschlüssig Drehmoment übertragenden Bauteilen eines Antriebssystems Method and apparatus for transmitting specification of the contact force between two friction torque components of a drive system |
| 07/28/2004 | EP1441151A2 Belt type continuously variable transmission |
| 07/28/2004 | EP1441138A1 Automatic, Mechanical, Continuously variable transmission, particularly for a heavy-duty vehicle |
| 07/28/2004 | CN1515455A Cam interface device for power-aid device of bicycle |
| 07/27/2004 | US6767309 Automatic transmission control system |
| 07/27/2004 | CA2228108C Power transmission for snowmobile |
| 07/22/2004 | US20040142792 Apparatus for detecting the speed of an endless torque-transmitting member of a continuously variable transmission |
| 07/22/2004 | US20040142782 Multiple level sprocket support for a bicycle |
| 07/22/2004 | DE10360073A1 Method for controlling operation of vehicle power train e.g. for automobile, involves determining and setting desired gear ratio and engine speed from position of accelerator pedal |