About 120 results
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...
https://drivepatents.com/patents/968770 · 15 Oct 2014
A microcomputer (32) of a driving force distribution control device (31) detects a maximum current value among values of an upper current (actual current flowing through a shunt resistor (41a) on a power supply side) acquired during a predetermined period,...
https://drivepatents.com/patents/969327 · 1 Oct 2014
In a test system in which an actual machine including a test piece that is a mechanical element of a vehicle and a control device that controls the actual machine are installed in a first location, a data processor and a model are installed in a second loc...
https://drivepatents.com/patents/970290 · 10 Sep 2014
A motor control unit (1) controls an operation of a motor (2) connected to a wheel (4) via a clutch (3) that allows or interrupts torque transmission between the motor (2) and the wheel (4). The motor control unit (1) includes: a microcomputer (11) that ou...
https://drivepatents.com/patents/970932 · 27 Aug 2014
A driving force transmission apparatus 1 includes a tank 44 which reserves lubricating oil in an accommodating space 12a which is interposed between a housing 12 and an inner shaft 13 and an apparatus case 4 which has a cylindrical accommodating portion 40...
https://drivepatents.com/patents/970788 · 27 Aug 2014
A vehicle (1) includes: a pair of front wheels (20); a pair of rear wheels (30); a front-wheel motor (21) configured to drive the front wheels (20); a rear-wheel motor (31) configured to drive the rear wheels (30); and a reducer (22) configured to reduce a...
https://drivepatents.com/patents/971039 · 20 Aug 2014
A method for manufacturing a vehicle bearing apparatus includes a method for manufacturing a hub ring. The hub ring includes a seal facing surface, a flange portion, and a shaft body portion. The flange portion includes a thin portion, a thick portion, bol...
https://drivepatents.com/patents/971299 · 13 Aug 2014
A production apparatus (1) for an electric storage material includes a dissolution device (2) that dissolves a thickener in a solvent by applying vibration to the solvent, and a kneading device (4) that kneads a solution of the thickener having an adjusted...
https://drivepatents.com/patents/971902 · 30 Jul 2014
In a vehicle steering system provided in a vehicle in which a high-voltage battery (100) is provided, a clutch mechanism (16) is mechanically disconnected and the intermediate shaft (9) falls, after a collision of the vehicle is detected. An ECU (6) detect...
https://drivepatents.com/patents/973216 · 25 Jun 2014
A motor control circuit includes a power relay (11), a converter division (14), a smoothing condenser (12), a control circuit (15) and a motor drive circuit (13), and is connected to a battery (100) as high voltage power and to an electrical motor (1). The...