Patents
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
08/2005
08/31/2005CN1660622A Drive control of hybrid electric vehicle
08/30/2005US6935986 Two speed gearbox
08/30/2005US6935985 Gear change-speed unit for automatic transmission
08/30/2005US6935984 Multi-stage automatic transmission with three planetary gearwheel assemblies
08/30/2005US6935979 Transmission mechanism with a differential mechanism
08/25/2005WO2005078903A1 In-line actuator apparatus and method
08/25/2005WO2005078315A1 Continually variable transmission
08/25/2005US20050187064 Multi-speed power transmission
08/25/2005US20050187061 All wheel drive/four wheel drive transfer case with different front and rear axle ratios
08/25/2005US20050187060 Planetary gear
08/25/2005US20050187058 Rotatively driving apparatus
08/25/2005US20050184529 Drive control of hybrid electric vehicle
08/25/2005US20050183527 Transmission
08/25/2005US20050183526 Ball screw apparatus
08/25/2005US20050183525 In-line actuator apparatus and method
08/25/2005DE19754726B4 Verfahren zum Wechseln der Gänge eines vielgängigen manuell geschalteten Zahnradwechselgetriebes für Nutzfahrzeuge Method for changing the gears of a multi-speed manually shifted gear change transmission for commercial vehicles
08/25/2005DE102005004870A1 Ball screw apparatus used in machine tool, has arc-shaped sealing element formed at side of groove slidable-contact portion, which is slidably contacted to circular-arc surface of axial raceway groove
08/25/2005DE102005001715A1 Steuersystem für Hybridfahrzeuge Control system for hybrid vehicles
08/24/2005EP1566574A1 Family of six speed dual clutch transmissions having two stationary planetary gear members
08/24/2005EP1566573A1 Family of multi-speed dual-clutch transmissions having three interconnected planetary gear members
08/24/2005EP1566572A1 Multi-speed dual-clutch planetary transmissions having a stationary fourth gear set member
08/24/2005EP1566571A1 Six-speed dual-clutch transmissions having four planetary gear sets and two brakes
08/24/2005EP1566570A1 Family of six-speed dual-clutch transmissions having four planetary gear sets and three brakes
08/24/2005EP1566569A1 A twin-clutch transmission to transmit a drive power
08/24/2005CN2720190Y Reverse synchronizing device
08/24/2005CN1659054A Method, device and use thereof for operating a motor vehicle
08/23/2005US6932735 Six-speed planetary transmission mechanisms with two clutches and three brakes
08/23/2005US6932176 Control system for hybrid vehicle
08/23/2005US6931956 Locking device with transmission gears
08/23/2005US6931955 Seal for ball screw and ball screw utilizing same
08/23/2005US6931954 Power transmission device
08/18/2005WO2005075882A1 Station for filling liquid carbon dioxide to a mobile tank
08/18/2005WO2005075853A1 Eccentric gearbox
08/18/2005WO2005075233A2 Hydraulic hybrid vehicle with integrated hydraulic drive module and four-wheel-drive, and method of operation thereof
08/18/2005WO2005007439A3 Methods and devices for altering the transmission ratio of a drive system
08/18/2005US20050182543 Shift through neutral control in an electrically variable transmission
08/18/2005US20050181906 Six-speed powertrain of an automatic transmission
08/18/2005US20050178593 Mode switch control system for hybrid transmission
08/18/2005US20050178225 Long-span lead screw assembly with anti-backlash nut
08/18/2005US20050178224 Lead screw bearing
08/18/2005DE10351132A1 Main shaft for a gearbox has rigidly attached gear wheels and with free running gears on radial bearings
08/18/2005DE102005002210A1 Steuersystem für Hybridfahrzeuge Control system for hybrid vehicles
08/18/2005DE102004057213A1 Drehzahlreduktionsgetriebe mit Hypoid-Zahnrad Speed ​​reduction gearbox with hypoid gear
08/18/2005DE102004005673A1 Vehicle power unit, as a hybrid series/parallel assembly with an IC motor and an electromotor, has an IC motor drive to the front axle through a differential and an electromotor to deliver power through an integral gearing
08/18/2005CA2553031A1 Hydraulic hybrid vehicle with integrated hydraulic drive module and four-wheel-drive, and method of operation thereof
08/17/2005EP1564439A1 Gearbox
08/17/2005EP1564056A2 Mode switch control system for hybrid transmission
08/17/2005EP1563204A2 Multi-speed ratio apparatus to control shaft output
08/17/2005CN2717538Y Speed increasing mechanism for atomization machine
08/17/2005CN1656330A Hybrid powertrain system
08/17/2005CN1656327A Transmission device for land vehicle, such as a cart
08/17/2005CN1654857A Shift through neutral control in an electrically variable transmission
08/17/2005CN1654819A Gearbox for wind turbine
08/16/2005US6929576 Power transmission for a vehicle
08/16/2005US6929402 Journal bearing and thrust pad assembly
08/16/2005CA2305609C Multi-speed wheel hub for automotive vehicles
08/11/2005WO2005073600A1 Reversible driving apparatus for pcu pumps
08/11/2005WO2005073122A1 Apparatus for converting torque
08/11/2005US20050176552 Wide ratio transmissions with a stationary planetary gear member and at least five clutches
08/11/2005US20050176551 Wide ratio transmissions with three interconnected planetary gear sets
08/11/2005US20050176550 Wide ratio transmissions with three planetary gear sets and two brakes
08/11/2005US20050176547 Continuously variable transmission system
08/11/2005US20050173184 Steering transmission device and steering apparatus
08/11/2005DE102005002591A1 Upshifting method for parallel shift transmission of modern motor vehicle, involves maintaining boost torque before increasing torque transmitted by clutch assigned to new gear beyond starting value
08/11/2005DE102004060941A1 Simple structure transmission installed between bevel gear part and differential gear part
08/11/2005DE102004025697A1 Mehrstufengetriebe Multi-speed transmission
08/11/2005DE102004003721A1 Kegelringgetriebe Cone Ring Transmission
08/11/2005DE102004002969A1 Mehrgängiges Schaltgetriebe A multi-speed manual transmission
08/11/2005CA2560541A1 Apparatus for converting torque
08/11/2005CA2558413A1 High efficiency brake for agricultural drive systems
08/11/2005CA2554264A1 Reversible driving apparatus for pcu pumps
08/10/2005EP1561972A2 Speed change device
08/10/2005EP1561668A2 Steering transmission device and steering apparatus
08/10/2005EP1561055A1 Shifting device for a transmission
08/10/2005EP1407167B1 Vehicle with a transmission arrangement for a pair of steerable wheels
08/10/2005CN2716592Y Eccentric follower lever type harmonic planetary transmission gear
08/10/2005CN2716591Y Nylon socket shaft coupling
08/10/2005CN1653282A Six-speed automatic gearbox
08/10/2005CN1652951A Procedure for upshifting gear in a motor vehicle and a power plant unit for a motor vehicle
08/10/2005CN1651808A Uninterruptible power gear speed variator
08/10/2005CN1651800A Transfer case with overdrive/underdrive shifting
08/09/2005US6926636 Gear driven power converter
08/09/2005US6926635 Multi-speed transmission
08/04/2005WO2005071289A1 A planetary gear
08/04/2005WO2005071287A1 A multistage planetary gear
08/04/2005WO2005071286A1 Multispeed manual transmission
08/04/2005WO2005070717A1 Control system for hybrid vehicles
08/04/2005US20050170929 Control system for hybrid vehicles
08/04/2005US20050170928 Automatic transmission
08/04/2005US20050169765 Control system for hybrid vehicles
08/04/2005US20050166705 Reversible driving apparatus for PCU pumps
08/04/2005DE10361701A1 Planet pinion carrier for planetary gear aggregate, has bridges attached on top sides of flange parts in regular intervals, where lower surface of cap part is interconnected with top side of bridges by braze welding
08/04/2005DE102004060991A1 Planetary gear with starter generator in auxiliary output drive has coupling actuating element with disk with groove, pin guided in groove, whereby disk and pin can move relative to each other over limited angle
08/04/2005DE102004055289A1 Six-speed powertrain for automatic transmission of vehicle, has 3 single planetary gearsets forming 6 operational elements that correspondingly and selectively operating as input element, output element and stationary element
08/04/2005DE102004002195A1 Transmission system comprises drive shaft and two driven shafts connected by continuously variable transmission units, gears being fitted before first unit allowing no torque to be transmitted until second unit is synchronized
08/04/2005DE102004002186A1 Drive system for four-wheel drive vehicles incorporates friction clutches which allow driving of front wheels to be independently controlled
08/04/2005DE102004001961A1 Lastschaltgetriebe mit zusätzlichen Gängen Powershift transmission with additional gears
08/04/2005DE102004001709A1 Drive unit for four wheel drive vehicles comprises speed change gear with input shaft which can be connected by gear wheels to either of two driven shafts cooperating with shaft which operates differential
08/04/2005DE102004001376A1 Motor vehicle gear shifting system, has input side, output side and revering planetary gear systems with carriers, where internal gear of reversing system enables connection of carrier of input side gear to housing part
08/04/2005DE102004001278A1 Doppelkupplungsgetriebe für ein Kraftfahrzeug Dual-clutch transmission for a motor vehicle