Resources Contact Us Home
Control apparatus for vehicular drive system

Image Number 5 for United States Patent #7811191.

A vehicular power transmitting system including a transmission portion constituting a part of a power transmitting path, an electric motor connected to the power transmitting path, an electrically controlled differential portion connected to the electric motor and having a differential state controllable according to a change of an operating speed of the electric motor, a casing accommodating the transmission portion, the electric motor and the electrically controlled differential portion, and a support member for supporting a rotor of the electric motor, the support member including a support portion formed in one axial end portion thereof, at which the rotor is supported rotatably about its axis, and a tapered portion having a diameter increasing in an axial direction from the one axial end portion toward the other axial end portion at which the support member is fixed to the casing, and wherein a winding portion of a stator of the electric motor is disposed in a space formed radially outwardly of the tapered portion, while a fluid passage portion for supplying a working fluid to frictional coupling devices of the transmission portion is disposed in a space formed radially inwardly of the tapered portion.

  Recently Added Patents
Authoring method, authoring device and program
Lead frame array package with flip chip die attach
Corner wrap for use with a pallet
Vectorization of program code
Sub-resolution assist feature repair
Ignition device in particular for an internal combustion engine, and method for manufacturing same
Pet cremation urn
  Randomly Featured Patents
Packaging for panels, e.g. glass panels
System for the flexible assembly of assemblies
Single valve dispensing balance
Driving-force transmission device and image forming apparatus
Circuit for detecting a fault state in a clock signal for microprocessor electronic devices
Elevator floor arrival correction control
Toric contact lens with improved posterior surface design
Metalloporphyrin treatment of neurologic disease
Process for the purification of melamine and relative equipment
Binary-to-BCD conversion