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
Electronic document reading devices
System and method for passing PLC signals from a first electrical line to a second electrical line
Systems and methods for providing live voicemail to a mobile handset
Transmission device
Computer program and apparatus for evaluating signal propagation delays
Control system of substrate processing apparatus, collecting unit, substrate processing apparatus and control method of the substrate processing apparatus
Ion beam system and method of operating ion beam system
  Randomly Featured Patents
Prosaposin as a neurotrophic factor
Spoke shape for hub to rotor attachment
Fast tempo firing process for ceramic materials such as tiles
Transmission of data by ultrasound
Antenna having capacitive element
Instrument for initiating an intralamellar channel
Dielectric coupled CO.sub.2 slab laser
Light emitting diode having uniform light distribution
Solid ink loader with pull-out drawer for insertion access
Methods for forming pattern using electron beam and cell masks used in electron beam lithography