Matches 1 - 30 out of 30


Match Document Document Title
US20070207894 Method for the opearation of a traveling power take-off shaft coupled to a driving motor  
A method for the operation of a traveling power take-off shaft clutch connected to a drive motor, in a case of known wheel or vehicle speed, the speed of rotation of the power take-off shaft,...
US20080006739 Vehicle power train including at least two power sources  
A power train for a vehicle may include at least two power sources configured to supply power for propelling the vehicle. Each of the power sources may include a power source output shaft. The...
US20080280727 SYSTEM FOR TRANSMITTING HYDRAULIC PRESSURE  
A system for transmitting hydraulic pressure in an automatic transmission housed in a transmission case. The system includes a valve body for generating the hydraulic pressure, a first hole unit...
US20080207392 DEVICE FOR ACTUATING A PLURALITY OF HYDRAULIC CONTROL CYLINDERS  
A device for actuating a plurality of hydraulic control cylinders having a pressure regulating valve with a first and a second pressure regulating output, a first selector valve connected downline...
US20060035747 ELECTRIC MULTI-STAGE TRANSMISSION  
Several embodiments of vehicles having multi-speed transmissions that can be electrically shifted up or down and also manually shifted up or down without having to operate the electric shift operator.
US20150191171 SYSTEM FOR REDUCTION OF CONSUMPTION  
System for Reduction of Consumption (SRC) of energy by motor vehicles by automatic and safety use of their kinetic energy, consisting of a management computer which triggers off, in order, the...
US20080171631 Lubricant-infusing device for linear actuator  
The concept of the present invention can be applied to a transmission system which is comprising a power device, a driving link and a driven system wherein the driving link is operatively...
US20110207578 Harmonic Gear Multi-Turn Encoder  
Various embodiments of harmonic gear multi-turn encoders are disclosed that provide the ability to accurately sense absolute rotational positions over a wide range of rotational counts. High gear...
US20070289803 Forward/Backward Movement Operation Device for Work Machine  
A forward/reverse control system for a work machine cancels a second control state, in which forward/reverse switching control is performed by a second forward/reverse control means, by an...
US20070213173 Device For Actuating A Gearshift Element  
The invention is based on a device for activating a gear shift element (10) of a motor vehicle by means of a control pressure (p) which is provided for deflecting the gear shift element (10) from...
US20060116235 Control of an automatic transmission by the evaluation of the speed of activation of the gear stage range  
A procedure for controlling an automatic transmission. Via a gear range shifter, a change of gear range both between the forward travel gear range and the reverse travel gear range as well as also...
US20060068969 Transmission having an electronically controlled main relief valve  
A transmission is provided for a work machine. The transmission has a reservoir configured to hold a supply of fluid and a source configured to pressurize the fluid. The transmission also has a...
US20070298929 Automated mechanical transmission having wireless interface  
An automated mechanical transmission (AMT) includes a conventional multi-speed (gear ratio) mechanical transmission, a transducer/actuator assembly, a microprocessor controller which drives the...
US20080051250 Shift-position control apparatus and method for automatic transmission  
A shift-position control apparatus for an automatic transmission mounted in a vehicle includes a shift-position changing unit that moves a mechanical element using an actuator in response to an...
US20100056329 TRANSMISSION CONTROL AND METHOD FOR MOUNTING A TRANSMISSION CONTROL  
A transmission control having an electronic control unit (17), at least one mechatronic component (19, 20, 21), and a housing (2) comprising an upper housing part (3), a lower housing part (5),...
US20090062064 SHIFT CONTROL APPARATUS  
A shift control apparatus is provided with a shift intention detecting device that electrically detects a shift intention of a driver; a shift driving device electrically controlled based on the...
US20080125283 Method and apparatus for changing shift scheduling modes of automated mechanical transmission  
A method of and apparatus for operating an automated mechanical transmission (AMT) achieves switching between and selecting one of a plurality of automated mechanical transmission shift scheduling...
US20060063640 Transmission system  
Step change in a motor vehicle transmission system is effected by a driver operating a single floor mounted control. The control is coupled to a control system for causing a step change in the...
US20080269011 System for controlling a machine with a continuously variable transmission  
A system for controlling a machine with a continuously variable transmission includes a first control device configured to produce a first signal based on a first operator input and a second...
US20080121489 Centrifugal Clutch and Actuator  
A centrifugal clutch for coupling a drive shaft to a driven member at rotary speeds above a predetermined threshold, comprising: a centrifugal slider (302) with a massive enlargement (320) at one...
US20100197453 Travel Operation Structure for Work Vehicle  
A travel operation structure of a work vehicle, comprising a pair of left and right side brake pedals disposed on either the left or right of a steering wheel; a hydro static transmission for...
US20110118080 TRANSMISSION HYDRAULIC CONTROL SYSTEM HAVING CLUTCH COMPENSATOR FEED OVERRIDE  
A hydraulic control system in a transmission includes a source of pressurized hydraulic fluid and a compensator valve in communication with the source of pressurized hydraulic fluid and a torque...
US20080082242 Mode selection and switching logic in a closed-loop pulse width modulation valve-based transmission control system  
A pulse width modulated (PWM) valve-based hydraulic control system is disclosed. In one embodiment, a feedback control system includes a controller that receives a pressure command signal and a...
US20110082630 OIL PUMP CONTROL APPARATUS OF VEHICLE  
In an oil pump control apparatus of a vehicle includes a first driving power source for propelling the vehicle, a first oil pump driven by the first driving power source, a second oil pump driven...
US20070244616 Method and Device for Controlling an Automatic Transmission for a Motor Vehicle  
An automatic transmission of a power train for a motor vehicle capable of producing a set operating speed and a set power train control to attain an engine speed, according to a torque applied to...
US20080215214 Control apparatus and control method for vehicular drive apparatus  
A control apparatus and a control method for a vehicular drive apparatus that includes a driving power source, and a power transmission device that transmits power from the driving power source to...
US20080050219 Controllable Transmission System And Method Thereof  
A controllable transmission system and a method thereof are provided. The controllable transmission system includes a first rotation device, a coupling device and a control device. The first...
US20100228451 HYDRAULIC PRESSURE CONTROLLING APPARATUS  
A hydraulic pressure controlling apparatus includes a hydraulic pressure controlling portion controlling a hydraulic pressure supplied to plural engagement elements of an automatic transmission...
US20100204007 METHOD FOR CONTROLLING AN AUTOMATIC TRANSMISSION OF A MOTOR VEHICLE  
A method of controlling an automatic transmission of a vehicle in which a hold gear function is activated by a driver request and is deactivated independently of a return condition. To allow an...
US20120253619 METHOD AND SYSTEM FOR DRIVING OF A VEHICLE  
A method for driving a vehicle which has a gearbox connected to a combustion engine and the gearbox is capable of being set to a number of different transmission ratios in order to deliver motive...

Matches 1 - 30 out of 30