Patents
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
09/2005
09/22/2005US20050209044 Hybrid vehicle mode shift control device
09/22/2005US20050209043 Multi-speed gearbox
09/22/2005US20050209042 Dual clutch transmission having low gear mesh loss
09/22/2005US20050209037 Splined sun gear and method for compact electro-mechanical transmission
09/22/2005US20050209036 Bi-powered clutchless variable speed transmission
09/22/2005US20050205379 Torsional damper for electrically-variable transmission with lock-out clutch assembly
09/22/2005US20050205378 Dual connecting and disconnecting apparatus
09/22/2005US20050205340 Speed change device and steering system
09/22/2005US20050205335 Hybrid electro-mechanical vehicular transmission having multiple modular motor/generators assembled from like components
09/22/2005US20050205314 Hybrid vehicle mode shift control device
09/22/2005US20050204862 Method and apparatus for selectively configuring a hybride electro-mechanical vehicular transmission
09/22/2005US20050204843 Transmission system for tractor
09/22/2005US20050204842 Single clutch layshaft transmission
09/22/2005US20050204841 Ranged single clutch layshaft powershift automatic transmission
09/22/2005US20050204840 Twin-clutch manual transmission
09/22/2005US20050204839 Twin-clutch manual transmission
09/22/2005US20050204838 Multi-speed automatic layshaft transfer case
09/22/2005US20050204837 Ranged dual clutch transmission for motor vehicles
09/22/2005US20050204836 Seal for ball screw and ball screw utilizing same
09/22/2005DE102005008525A1 Drehantriebsvorrichtung Rotary drive device
09/22/2005DE102005008350A1 Mehrgang- Lastschaltgetriebe Multi-speed power shift
09/22/2005DE102005006649A1 Planetenradträgeranordnung für einen Ravigneaux-Radsatz Planetary carrier assembly for a Ravigneaux wheelset
09/22/2005DE102004061297A1 Powertrain of automatic transmission of rear wheel drive vehicle, has ring gears and planet carriers of three planetary gear set, interconnected to one another by two clutches and to transmission through three brakes
09/22/2005DE102004010806A1 Doppelkupplungsgetriebe Dual-clutch transmission
09/22/2005DE102004010355A1 Switching device of planetary gear speed reduction device, has switch assembly switched to position to engage one of gears in idle gear set with input gear and transferring gear of speed reduction device
09/22/2005DE102004008678A1 Combined bridging and splitting circuit for a gearbox has a drive element, rotational speed or torque conversion units, two power branches and switchable clutches
09/21/2005EP1577583A1 Automatic speed changer
09/21/2005EP1577582A1 Automatic speed changer
09/21/2005EP1577581A1 Automatic speed changer
09/21/2005EP1577141A2 Hybrid vehicle mode shift control device
09/21/2005EP1577140A2 Hybrid vehicle mode shift control device
09/21/2005EP1575796A2 Control device of hybrid drive unit
09/21/2005EP1101052B1 Gearbox adaptor
09/21/2005CN2727498Y Speed changing gear with an especially large torsional moment
09/21/2005CN2727497Y Automotive speed changer
09/21/2005CN1671979A Intermediate gear system for the reverse gear of a gearbox with power take-off
09/20/2005US6945902 Output shaft supporting apparatus for automatic transmission
09/20/2005US6945900 Wide ratio transmissions with three interconnected planetary gear members
09/20/2005US6945897 Branched power transmission having a continuously variable transmission ratio
09/20/2005US6945894 Two range electrically variable power transmission
09/20/2005US6945893 Hybrid powertrain system
09/15/2005WO2005085674A1 A double-clutch gear change for vehicles with rear-wheel drive
09/15/2005US20050202927 Multi-stage transmission
09/15/2005US20050202926 Transmission device for land vehicle, such as a cart
09/15/2005US20050202925 Power train for 7-speed automatic transmission for vehicles
09/15/2005US20050202924 Transmission arrangement for a motor vehicle
09/15/2005US20050202922 Multi-speed transmission and integrated drive transfer mechanism
09/15/2005US20050199467 Clutch assembly
09/15/2005DE10329109B4 Vorrichtung zur Übertragung von Leistung für ein Fahrzeug Device for transmitting power for a vehicle
09/15/2005DE102005007881A1 Verteilergetriebe mit unterschiedlichen Vorder-und Übersetzungsverhältnissen bei einem Allradantrieb/Vierradantrieb Transfer case with different front and ratios in an all-wheel drive / four-wheel drive
09/15/2005DE102004007815A1 Manual transmission for motor vehicle has second gearwheel of second pair and synchronizing unit of second pair installed on different sides of second gearwheel of first pair
09/14/2005EP1574750A2 Transmission
09/14/2005EP1573228A1 Infinitely variable transmission with power branching, with electric selector
09/14/2005EP1573227A1 Variable-ratio transmission device
09/14/2005CN2725629Y Rotary speed regulating type speed changer
09/14/2005CN2725628Y Back running device of full region vehicle
09/14/2005CN1668864A Automatic gearbox
09/14/2005CN1668862A Nonstep variable speed device
09/14/2005CN1667299A Transmission device to realize speed change function by storing energy
09/14/2005CN1667296A Power train for 7-speed automatic transmission for vehicles
09/14/2005CN1667295A Double-power bidirectional automatic switching worm reducer
09/13/2005US6942592 All wheel drive/four wheel drive transfer case with different front and rear axle ratios
09/13/2005US6942591 Hydraulic control system of a six-speed automatic transmission
09/13/2005US6941838 Internal combustion engine with torque converter
09/13/2005US6941830 Automatic transmission, dynamo-electric machine, and car
09/09/2005WO2005082662A1 Controller of driving apparatus for cars
09/09/2005WO2004033245A8 Hybrid drive
09/08/2005US20050193848 Double clutch transmission
09/08/2005US20050193846 Short change gear
09/08/2005US20050193845 Any gear start horizontal engine for motorcycle
09/08/2005DE202005009967U1 Getriebe für einen Dünenbuggy Transmission for a dune buggy
09/08/2005DE19717466B4 Mehrganggetriebe für Elektrowerkzeugmaschinen Multi-speed transmission for electric power tools
09/08/2005DE102005005033A1 Getriebe mit breitem Übersetzungsverhältnis und drei miteinander verbundenen Planetenradsätzen Transmission with wide gear ratio and three interconnected planetary
09/08/2005DE102005005032A1 Getriebe mit breitem Übersetzungsverhältnis und einem feststehenden Planetenradelement und zumindest fünf Kupplungen Transmission with wide gear ratio and a fixed planet gear and at least five clutches
09/08/2005DE102005005030A1 Getriebe mit breitem Übersetzungsverhältnis und drei Planetenradsätzen und zwei Bremsen Transmission with wide gear ratio and three planetary gear sets and two brakes
09/08/2005DE102004038643A1 Transmission, esp. for IC engines in motor vehicles has sun wheel and output shaft forming single unit, and planet wheels meshing with hollow wheel
09/07/2005EP1570194A1 Electromagnetically actuated transmission brake
09/07/2005CN2723770Y Speed reducer for round disc material feeder
09/07/2005CN1666046A Shifting device
09/07/2005CN1665907A Catalyst for conversion processes
09/07/2005CN1664407A Multistep shifter
09/06/2005US6939262 Multiple gearing switch device
09/06/2005US6938512 Lubricating system for an automatic transmission
09/01/2005WO2005080824A1 Multi-gear transmission system
09/01/2005WO2005080819A2 Clutch brake
09/01/2005WO2005080112A1 Controller of driving apparatus for cars
09/01/2005WO2005080111A1 Hybrid powertrain system including smooth shifting automated transmission
09/01/2005US20050192151 Planet pinion carrier assembly for ravigneaux gearset
09/01/2005US20050192150 Six-speed powertrain of an automatic transmission for a vehicle
09/01/2005US20050192149 Multiple gearing switch device
09/01/2005US20050188786 Transmission with deep reduction low range splitter gear
09/01/2005US20050188521 Method for axial assembly of ravigneaux gearset
09/01/2005US20050188520 Method for producing a load sharing arrangement of planet pinions and gears for a Ravigneaux gearset
09/01/2005DE102005006371A1 Steuerung für ein Schalten durch eine neutrale Betriebsart in einem elektrisch verstellbaren Getriebe Control for switching by a neutral mode in an electrically variable transmission
09/01/2005DE102004006732A1 Stepped automatic gearing arrangement has a double clutch with two clutches coaxially arranged and rotating in the same direction
08/2005
08/31/2005EP1568916A2 Transmission with exchangeable gears
08/31/2005EP1567788A1 Transmission
08/31/2005CN1662760A Dual connecting and disconnecting apparatus
08/31/2005CN1661262A Six-speed powertrain of an automatic transmission for a vehicle
08/31/2005CN1660661A Wheel hub type augmenter for bicycles