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Patent Searching and Data


Matches 801 - 850 out of 31,712

Document Document Title
WO/2012/036041A1
The purpose of the present invention is to eliminate clogging of an exhaust gas purification device (50) of a working vehicle (141) without forcibly regenerating the exhaust gas purification device (50) when the vehicle is performing var...  
WO/2012/025268A1
The invention relates to a shifting device (2) of a motor vehicle geared transmission, comprising a gear shift rod (4) which can be moved axially into a plurality of shifting positions (s1, s2, sn), a mounting (8) for the gear shift rod ...  
WO/2012/019318A1
A tooth meshing driving stepless transmission uses two increasing-decreasing gears as speed ratio changers wherein the gear diameters of the increasing-decreasing gears are variable as required. When the gear diameter of one increasing-d...  
WO/2012/018286A1
The invention relates to the field of transport engineering and mechanisms, in which the acceleration of a driven shaft has to be optimized. According to the invention, the transmission makes use of a differential transmission having one...  
WO/2012/006933A1
An electric car cylindrical gearbox consisting of a cover plate (1), an H-shaped plate (3), a fixed plate (5), a rotating plate (8), and a housing (10). Several active gears (14) are fixed on an input shaft arranged between the H-shaped ...  
WO/2012/005670A1
The present invention relates to a method and a device for estimation of a weight of a vehicle. The method for estimating the weight comprises the steps of calculating at least a first weight m1 of the vehicle, detecting whether unloadin...  
WO/2012/006140A3
The present invention provides a method of reducing the output speed of a transmission in a vehicle, whereby the transmission includes a speed sensor and a controller and the vehicle includes a proximity sensor. The method includes measu...  
WO/2012/006140A2
The present invention provides a method of reducing the output speed of a transmission in a vehicle, whereby the transmission includes a speed sensor and a controller and the vehicle includes a proximity sensor. The method includes measu...  
WO/2012/003257A3
A drive selector assembly arranged on a console of a vehicle for selecting a transmission gear from a plurality of transmission gears includes a housing; a gear selector control arranged in the housing, the gear selector control having a...  
WO/2011/157558A1
A joystick control is disclosed for a change speed gearbox in which two selector are separately controllable remotely. The joystick control comprises a support body (12), an axle (18) rotatably supported by the body (12), and an operatin...  
WO/2011/157405A3
A device (1) for operating functions of a motor vehicle has an operator control element (2) which serves to control a transmission of the motor vehicle. A switching element (4) for activating and/or releasing a parking brake of the motor...  
WO/2011/154082A1
The invention relates to a method for setting shift points in an automated shift transmission or an automatic transmission of a motor-driven vehicle, it being possible for the shift points to be displaced in the direction of higher engin...  
WO/2011/154201A1
The invention relates to an arrangement comprising a driver element (1) of a shifting device for a manual transmission of a vehicle. The movements of a selector lever (3) and a shifting lever (6) can be transmitted via the driver element...  
WO/2011/151149A1
The invention relates to an actuator for selecting from shift stages of a shift-by-wire gear changing transmission having an actuating element, mechanical transfer means (4) for actuating the parking lock, and a coupling device disposed ...  
WO/2011/151593A1
The invention relates to a device which includes at least one insert, moulded from a casting in a body (4) made of a thermoplastic resin, the modulus of elasticity of said insert being at least twice as high as that of the thermoplastic ...  
WO/2011/146000A1
The invention relates to a gear change control device(1) for a vehicle, comprising a spring-loaded gearshift(5) which runs in guide grooves (3) which are provided in a bottom plate (2) and define the gear change pattern and gear change r...  
WO/2011/145641A1
Disclosed is a braking control device such that there is less possibility of a vehicle slipping on an uphill slope during implementation of control wherein the deceleration of the vehicle is decreased immediately before the vehicle stops...  
WO/2011/141083A1
The invention relates to a fastening device on the underbody (1) of a motor vehicle, by means of which a shifting device (3) can be fastened to the underbody (1), wherein the shifting device (3) has a shift lever (4) that protrudes into ...  
WO/2011/143178A3
Gear selector apparatus (10) for a vehicle includes a rotary encoder (20) having detents at positions corresponding to driving modes of the vehicle, the rotary encoder outputting at least one encoder signal in response to rotation of the...  
WO/2011/143178A2
Gear selector apparatus for a vehicle includes a rotary encoder having detents at positions corresponding to driving modes of the vehicle, the rotary encoder outputting at least one encoder signal in response to rotation of the rotary en...  
WO/2011/141091A1
The invention relates to a device for transmitting a shift movement of a shift lever (1) with or without a shift weight (28) to a shift shaft (2), wherein the shift lever (1) is connected to the shift shaft (2) via a bush (8.1, 8.2, 8.3)...  
WO/2011/138102A1
A device (1) is described for determining an operating state of at least one bidirectionally actuable hydraulic adjusting device (2, 3) of a shifting element (4, 5) of a transmission device which can be subjected to hydraulic pressure (p...  
WO/2011/138177A1
The invention relates to an activation device for selecting shift stages of a shift-by-wire vehicle transmission. The activation device comprises a housing (1) and an activation knob (2) which can be moved in a translatory fashion and a ...  
WO/2011/135910A1
A plurality of energy efficiency settings of an electric motor, which are determined by characteristics of the electric motor, are set according to the RPMs and the drive power of the electric motor, and a plurality of sets of energy eff...  
WO/2011/128196A2
Manual control interface (10) comprising: - a mobile member (14), - a photodetector (28), - a mobile holographic element (32) comprising a first series of holograms forming patterns (MCi) for coding the selection position of the mobile m...  
WO/2011/128196A3
Manual control interface (10) comprising: - a mobile member (14), - a photodetector (28), - a mobile holographic element (32) comprising a first series of holograms forming patterns (MCi) for coding the selection position of the mobile m...  
WO/2011/128104A1
The invention relates to a road finishing machine for laying roadway construction material, comprising a screed, a bunker for receiving the roadway construction material, a wheeled chassis having a rear axle and a steerable front axle, a...  
WO/2011/125446A1
A reverse gear stage (28) which is connected to a second input shaft (16) and is selectively connected to a first input shaft (11) by means of a third switching device (53), is provided in a transmission mechanism (20) of a vehicle drive...  
WO/2011/125384A1
Provided is a control device for controlling a transmission device and that comprises: an input member that is connected to and driven by an engine and a rotating electrical machine; an output member that is connected to and driven by a ...  
WO/2011/122137A1
Disclosed is a control device for an automatic transmission, wherein, when a clutch control means (24) controls a clutch (C-1) in a non-engagement state and an automatic transmission mechanism (5) in a neutral state, a lockup control mea...  
WO/2011/122140A1
The disclosed control device can minimize the transmission of torque variation to wheels when a clutch is engaged and combustion in an internal combustion engine is started. Said control device controls a hybrid-vehicle drive device prov...  
WO/2011/122107A1
Provided is a controller for an automatic transmission which forms a reverse shift stage by turning on a brake (B2) and a clutch (C3) when the shift position (SP) is in an R (Reverse) position. In a vehicle with the automatic transmissio...  
WO/2011/120639A1
A control device (1) for a motor vehicle has a manually controllable drive position selector element (2) and a control element (3) for controlling secondary functions of the motor vehicle. The drive position selector element (2) and the ...  
WO/2011/122115A1
The disclosed vehicle transmission device can reduce the time it takes for a transmission stage to be formed when a driver requests more power, taking the vehicle from a neutral state to an accelerating state. Said vehicle transmission d...  
WO/2011/122102A1
Disclosed is a control device for a power transmission device and a power transmission device. While an engine is automatically stopped, discharge pressure from an electromagnetic pump (70) enables a clutch (C1) to be held waiting by oil...  
WO/2011/122141A1
An oil pressure instruction is set by feedback control in accordance with the difference (ΔN) in rotary speed between an engine rotary speed (Ne) and a turbine rotary speed (Nt) so that a clutch (C1) is in standby during neutral control...  
WO/2011/118254A1
When a motor (MG) is rotated greater than or equal to prescribed RPMs by the drive rotation of an engine (EG), controlled to zero torque by a zero torque control means (21), and the motor (MG) temperature is greater than or equal to an u...  
WO/2011/110399A1
The invention relates to a method for controlling a gearbox brake (1) of an automated transmission which is of a layshaft design and is provided with dog clutches, which gearbox brake (1) is operatively connected to an input-side transmi...  
WO/2011/111415A1
Detect the temperature of oil being supplied to an electrically powered oil pump, and if the oil temperature is either low or high in comparison to normal oil temperature then set a gradient threshold which is less than the gradient thre...  
WO/2011/112292A1
A powertrain of a vehicle has a drive unit, a transmission and an auxiliary gearbox. Operation of the transmission and the auxiliary gearbox is controlled by a transmission control unit. The transmission control unit controls shifting of...  
WO/2011/110400A1
The invention relates to a method for controlling a transmission brake of an automated gearbox that has a countershaft design and is provided with dog clutches, wherein said brake can be actuated hydraulically or pneumatically by means o...  
WO/2011/104974A1
A first torque determining means determines a value of torque input to a transmission on the basis of a load acting on a start clutch (12), and a second torque determining means (31a2) determines a value of torque input to the transmissi...  
WO/2011/105387A1
Provided is a transmission which has a simple structure and is inexpensive. Prior to the completion of a selection operation, and at timing (t5) during decelerated rotation of an electric motor (23), a second electromagnetic clutch (45) ...  
WO/2011/104954A1
A torque ratio (Tr), which is the ratio of the maximum torque that can be transmitted by a continuously variable transmission with respect to the torque that is actually transmitted by the continuously variable transmission, is estimated...  
WO/2011/100873A1
A transmission system (1) for coal mine machine includes a power part for providing power to the coal mine machine. The power part is a variable frequency motor (21) installed at the proper position of the main body of the coal mine mach...  
WO/2011/098922A3
A method for delaying shift and throttle commands based on engine speed comprises establishing a predetermined threshold engine speed. Shift and throttle commands are calculated based on the position of a control lever which allows an op...  
WO/2011/098922A2
A method for delaying shift and throttle commands based on engine speed comprises establishing a predetermined threshold engine speed. Shift and throttle commands are calculated based on the position of a control lever which allows an op...  
WO/2011/099420A1
During pre-shifting of shift control, a line-pressure control means (102) determines a pressure-rise ΔPL in a line pressure PL on the basis of a pressure-rise map stored in a memory (101), and controls a linear solenoid valve (204) for ...  
WO/2011/098594A1
The invention relates to a wheel hub drive for a motor vehicle, comprising a motor, in particular an electric motor, which is drivingly connected to an input element of a transmission. The transmission has an output element which is conn...  
WO/2011/098721A1
The invention relates to a device for detecting the neutral position of a lever for controlling shifting and selecting gears in a gearbox of a motor vehicle. The lever is mounted such as to be capable of moving relative to a means (4) - ...  

Matches 801 - 850 out of 31,712