About 119 results
https://drivepatents.com/patents/959185 · 8 Jul 2015
A vehicle control device 30 includes a drive motor 11 and an engaging/disengaging mechanism 40 having a function to permit and cut off torque transmission between the drive motor 11 and wheels 15. The vehicle control device 30 further includes a smoothing ...
https://drivepatents.com/patents/959461 · 1 Jul 2015
A wheel bearing device includes: an inner shaft; an inner ring; an outer ring; and first and second rolling element groups. The first rolling element group is disposed on the vehicle outer side. The second rolling element group is disposed on the vehicle i...
https://drivepatents.com/patents/959694 · 24 Jun 2015
A vehicle differential apparatus is provided with: a differential case rotatable around a rotation axis in which a first shaft insertion hole is formed along a direction perpendicular to the rotation axis, a pair of side gears, a pinion gear meshing with t...
https://drivepatents.com/patents/960860 · 6 May 2015
A sealing device includes a core metal that is fitted to the outer ring, and a sealing member that is fixed to the core metal. The core metal has a cylindrical portion that is fitted to the inner periphery of an end portion of the outer ring, an outer annu...
https://drivepatents.com/patents/961194 · 29 Apr 2015
In a warning device for a vehicle, a basic target current value setting unit (41) sets a basic target current value (Io*) based on a steering torque (T) and a vehicle speed (V). When a lane deviation determining unit (42) determines that there is a high po...
https://drivepatents.com/patents/962595 · 4 Mar 2015
A dust cover (1) disposed on an outer periphery of an outer ring member (2) of a bearing unit (H) has a generally disc shape as viewed from an axial direction of the bearing unit. The dust cover has an outside ring portion (1b), a short cylinder portion (1...
https://drivepatents.com/patents/962582 · 4 Mar 2015
A power circuit abnormality detection method for a power circuit detects whether an abnormality in a power source relay exists. The power circuit includes a pre-charge circuit opening and closing a connection between a direct current power source and a smo...
https://drivepatents.com/patents/962878 · 25 Feb 2015
A driving force transmission controller (10) includes: a normal turning control unit (114) that computes command values such that driving force transmitted to an outer wheel in a turning direction is larger than that transmitted to an inner wheel during no...
https://drivepatents.com/patents/963781 · 21 Jan 2015
There is provided an onboard motor controller (1) that makes it possible to shorten the time until a failsafe process is executed at the time of a collision of a vehicle. A control circuit (15) in the motor controller (1) acquires an acceleration (G) detec...
https://drivepatents.com/patents/966110 · 17 Dec 2014
In an electric power steering system, a low-pass filter (61) executes a low-pass filtering process on a detected steering torque value (T) detected by a torque sensor (11). A steering torque deviation computing unit (62) computes a deviation ”T between a...