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 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
06/2012
06/27/2012CN102518756A Compound transmission face gear pair with transmission ratio variable
06/27/2012CN102518755A Transmission with internal shift fork sliding linearly
06/27/2012CN102514475A Hydraulic hybrid vehicle with integrated hydraulic drive module and four-wheel-drive, and method of operation thereof
06/27/2012CN101975250B Transmission device for dual clutch speed changer
06/27/2012CN101315117B Automatic transmission
06/27/2012CN101025218B Multi-shift combined three-middle-shaft automobile speed changer
06/27/2012CN101025217B Multi-shift combined pair-box three-middle-shaft automobile speed changer
06/26/2012US8206257 Multi-speed transmission
06/26/2012US8206252 Hybrid powertrain having a multi-speed transmission
06/26/2012US8205521 Dual clutch transmission with a device for preventing double engagement
06/26/2012US8205516 Speed control method of automatic transmission
06/22/2012CA2761044A1 Single motor power seat
06/21/2012WO2012082380A1 Hydraulic free multispeed transmissions for electric vehicles and fuel cell hybrid vehicles and systems for shifting the same
06/21/2012WO2012081589A1 Power tool
06/21/2012WO2012081280A1 Power transmission control device for vehicle
06/21/2012WO2012079850A1 Device for a drive train of a hybrid vehicle, drive train and method for operating same
06/21/2012WO2012079751A1 Transmission gear and differential gear, and motor unit and gear unit
06/21/2012US20120157259 Multi-speed transmission with external drive gearsets
06/21/2012US20120157258 Transmission Housing
06/21/2012US20120157254 Device for transmission
06/21/2012US20120157253 Control arrangement and method of controlling a transmission in a machine
06/21/2012US20120152636 Saddle-Type Vehicle Drivetrain
06/21/2012US20120152046 Multistage transmission
06/21/2012DE102010063673A1 Mehrstufengetriebe Multi-speed transmission
06/21/2012DE102010063671A1 Mehrstufengetriebe Multi-speed transmission
06/21/2012DE102010063670A1 Mehrstufengetriebe Multi-speed transmission
06/21/2012DE102010063643A1 Mehrstufengetriebe Multi-speed transmission
06/21/2012DE102010063634A1 Mehrstufengetriebe in Planetenbauweise Multi-speed transmission in planetary design
06/21/2012DE102010063632A1 Mehrstufengetriebe in Planetenbauweise Multi-speed transmission in planetary design
06/21/2012DE102010063623A1 Getriebeanordnung für ein Elektrofahrzeug und Elektrowerkzeug Transmission assembly for an electric vehicle and electric tools
06/21/2012DE102010063572A1 Multi-stage gear for planetary design, particularly splitter gear of machine, has housing, where shaft of sun gear of planetary gear set is connected with bar of another planetary gear set are couple by coupling with another shaft
06/21/2012DE102010063571A1 Planetary gear type multi-stage transmission i.e. splitter transmission, for use as power shift transmission in farming tractor, has shaft coupled with other shaft over clutch, and planetary set whose rod is connected with drive shaft
06/21/2012DE102010063570A1 Multi-stage planetary-type gear e.g. splitter gear of agricultural working machine, has drive shaft and driven shaft that are connected to webs of planetary gear sets, respectively
06/21/2012DE102010063503A1 Multi-level gear for planetary design, particularly splitter gear of working machine, has housing, in which four planetary gear sets and multiple shafts are gripped
06/21/2012DE102010063502A1 Multi-stage planetary-type transmission i.e. splitter transmission, for e.g. agricultural tractor, has planetary gear set with web connected with output shaft and sun gear, where web is in communication with gear of another gear set
06/21/2012DE102010063501A1 Multi-step planetary-type gear e.g. splitter gear of agricultural working machine, has drive shaft connected to shafts and web of planetary set via brake, and driven shaft connected to web of another planetary gear set
06/21/2012DE102010063498A1 Multiple gear transmission in planetary design, particularly splitter gear of work machine, has housing, in which four planetary sets and multiple shafts are incorporated and has switching elements
06/21/2012DE102010063497A1 Multi-stage gear i.e. splitter gear, in planetary construction for use as load switching device for agricultural tractor, has drive shaft coupled with web of planetary set, and output shaft coupled with web of another planetary set
06/21/2012DE102010063496A1 Mehrstufengetriebe in Planetenbauweise Multi-speed transmission in planetary design
06/21/2012DE102010063494A1 Mehrstufengetriebe in Planetenbauweise Multi-speed transmission in planetary design
06/21/2012DE102010063491A1 Mehrstufengetriebe in Planetenbauweise Multi-speed transmission in planetary design
06/21/2012DE102010063490A1 Mehrstufengetriebe in Planetenbauweise Multi-speed transmission in planetary design
06/21/2012DE102010061402A1 Multi-stage transmission for planetary construction, particularly automatic transmission for motor vehicle, comprises drive shaft, output shaft and four planetary gear sets, which are arranged in housing
06/21/2012DE102010054529A1 Change speed gear for use in motor vehicle, has coupling disks connected with respective intermediate shafts in torque-proof and axially displaceable manner, where shafts are coupled with gear wheels over free-wheels, respectively
06/20/2012EP2466169A1 Device for a gearbox
06/20/2012EP2466168A1 Device for dividing propulsion power
06/20/2012EP2464891A1 Transmission arrangement for a vehicle
06/20/2012EP2464885A2 Parallel double clutch device and drivetrain having a parallel double clutch device of said type
06/20/2012EP2464845A1 Motor vehicle transmission
06/20/2012CN202280799U 一种多挡位变速箱 A multi-gear transmission
06/20/2012CN202280798U 减少累积误差的齿轮或齿条驱动装置 Reduce the accumulation of errors or the rack drive gear means
06/20/2012CN102506154A Novel mechanical type transmission
06/20/2012CN102506130A Motor-vehicle double-clutch transmission with gear shift device comprising a rotary drum and motor-vehicle hybrid propulsion system including such a transmission
06/20/2012CN101907150B Double-clutch automatic transmission without reverse gear shaft
06/20/2012CN101898705B Shift mechanism of ribbon rolling machine
06/20/2012CN101688588B Gear speed transmission
06/19/2012US8202194 Clutch and gear arrangement for a front wheel drive vehicle
06/19/2012US8202193 Automatic transmission
06/19/2012US8202192 Automatic transmission
06/19/2012US8202191 Clutch and gear arrangement for a front wheel drive vehicle
06/19/2012US8202190 Multi-speed transmission
06/19/2012US8201479 Drive conversion mechanism enabling constantly meshed gears in a drive input gear train
06/19/2012US8201470 Electronically controlled transmission with structure for reliable shifting to a neutral position
06/19/2012US8201469 Output shaft reduction-type dual clutch transmission
06/14/2012WO2012078203A1 Vehicle drive system including a transmission
06/14/2012WO2012078178A1 Variable torque transmitting apparatus
06/14/2012WO2012077879A1 Reduction device using gear assembly including self-locking means
06/14/2012WO2012077759A1 Output member and multi-shaft drive device
06/14/2012WO2012076106A1 Hybrid drive device
06/14/2012US20120149528 Automatic Transmission
06/14/2012US20120149527 Multi-ratio transmission
06/14/2012US20120149526 Multi-ratio transmission
06/14/2012US20120149525 Multi-ratio transmission
06/14/2012US20120149524 Multi-speed transmission
06/14/2012US20120149523 Multi-speed transmission
06/14/2012US20120149520 Hydraulic Free Multispeed Transmissions for Electric Vehicles and Fuel Cell Hybrid Vehicles and Systems for Shifting the Same
06/14/2012US20120149517 Hub motor unit for electric bicycle
06/14/2012US20120149516 Hybrid transmission using planetary gearset for multiple sources of torque for aeronautical vehicles
06/14/2012US20120149515 Hybrid transmission with three planetary gear sets and three interconnecting members and with synchronous shift between series and compound-split operating modes
06/14/2012US20120149514 Motor-assisted transmission
06/14/2012US20120149513 Variable ratio power-split hybrid transmission
06/14/2012US20120144941 Sequential gearbox
06/14/2012US20120144940 Automated transmission and method for operating an automated transmission
06/14/2012DE19735759B4 Vorrichtung und Verfahren zum Steuern einer automatischen Antriebsvorrichtung Apparatus and method for controlling an automatic driving device
06/14/2012DE112007000884B4 Planetengetriebesatz und Automatikgetriebe Planetary gear set and automatic transmission
06/14/2012DE10250374B4 Automatisch schaltbares Getriebe Automatically shiftable transmission
06/14/2012DE102011120569A1 Mehrganggetriebe Multi-speed transmission
06/14/2012DE102011120452A1 Mehrganggetriebe Multi-speed transmission
06/13/2012EP2463557A1 Sequential gearbox
06/13/2012EP2463555A1 Multi-stage transmission
06/13/2012EP2463554A2 Dual clutch transmission
06/13/2012EP2463553A2 Dual clutch transmission
06/13/2012EP2463552A2 Dual clutch transmission
06/13/2012EP2463551A2 Dual clutch transmission
06/13/2012EP2463550A2 Dual clutch transmission
06/13/2012EP2462365A1 Method for operating a transmission device of a vehicle drivetrain
06/13/2012EP1884685B1 Transmission apparatus
06/13/2012EP1714373B1 In-line actuator apparatus and method
06/13/2012CN102498318A Multi-ratio transmission
06/13/2012CN102494087A Transmission mechanism for two-way input and one-way output at equivalent speed
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