| Patent Number |
Title Of Patent |
Date Issued |
| 5127501 |
Apparatus for controlling engine idle speed in a vehicle having an anti-skid brake system |
July 7, 1992 |
| A brake adjusting apparatus for a vehicle includes an engine brake detector for detecting that the engine brake is applied; a drive wheel speed detector for detecting speed or acceleration of a drive wheel; a reference drive wheel speed setting circuit for setting a reference drive wheel |
| 5118168 |
Anti-skid control apparatus for a vehicle braking system |
June 2, 1992 |
| An anti-skid control apparatus for a vehicle includes fluid pressure control valve devices arranged between fluid pressure generating chambers of a tandem master cylinder and the wheel cylinders of the front wheels, respectively, and a control unit receiving outputs of wheel speed sensor |
| 5100209 |
Anti-skid control apparatus for a vehicle braking system |
March 31, 1992 |
| An anti-skid control apparatus for a vehicle includes fluid pressure control valve devices arranged between a tandem master cylinder and the front wheels of the vehicle, and a control unit receiving outputs of wheel speed sensors to assess skid conditions of the wheels and to control the |
| 5040854 |
Brake fluid pressure control apparatus for a vehicle |
August 20, 1991 |
| In a brake fluid pressure control apparatus for vehicle which controls braking slip and driving slip of wheels, first and second brake conduits are arranged for connecting a master cylinder with a wheel cylinder, respectively. A fluid pressure control valve is arranged in the first b |
| 5026127 |
Fluid pressure brake control apparatus for a vehicle |
June 25, 1991 |
| A control unit for judges braking slip and/or driving slip of front and rear wheels. Fluid pressure control valve devices receive instructions from the control unit for controlling brake fluid pressure of the front and rear wheel brake apparatuses. A first fluid pressure pump pressurizes |
| 5011235 |
Anti-skid control apparatus for a vehicle braking system |
April 30, 1991 |
| An anti-skid control apparatus for a vehicle includes fluid pressure control valve devices arranged between a tandem master cylinder and the front wheels of the vehicle, and a control unit receiving outputs of wheel speed sensors to assess skid conditions of the wheels and to control the |
| 4986612 |
Brake fluid pressure control apparatus for a vehicle |
January 22, 1991 |
| A brake fluid pressure control apparatus for a vehicle includes a fluid pressure control valve device arranged between a master cylinder and a wheel cylinder, receiving control signals from a control unit measuring the skid condition of the wheel to control the brake fluid pressure to th |
| 4971401 |
Anti-skid control apparatus for braking system |
November 20, 1990 |
| An anti-skid control apparatus for a vehicle having a brake system in which the front wheels are diagonally connected with the rear wheels, including a fluid pressure control valve device arranged between fluid pressure generating chambers of a tandem master cylinder and the wheel cylind |
| 4921313 |
Anti-skid control apparatus for vehicle braking system |
May 1, 1990 |
| An anti-skid control apparatus for a vehicle braking system in which wheel cylinders for front and rear wheels are diagonally connected in conduits includes a first fluid pressure control valve device for controlling the brake fluid pressure of the wheel cylinder of one of the front whee |
| 4893880 |
Anti-skid control apparatus for a vehicle braking system |
January 16, 1990 |
| In an anti-skid control apparatus for a four-wheeled vehicle, fluid pressure control valve devices are arranged in the respective brake conduits, and a control unit determines which side of the road has a lower coefficient of friction. This side is called the low side. The fluid pres |
| 4872729 |
Anti-skid control apparatus for a vehicle braking system |
October 10, 1989 |
| In an anti-ski control apparatus for a vehicle braking system including fluid pressure control valve devices and a valve apparatus, when brake-relieving output signals are obtained from both rear wheels, the brake-relieving output signal of the one of the rear wheels that is obtained |
| 4854649 |
Anti-skid control apparatus for a vehicle braking system |
August 8, 1989 |
| An anti-skid control apparatus includes a master cylinder, a fluid pressure control valve for controlling fluid pressures of wheel cylinders connected to one of two brake conduit circuits, and a valve apparatus for controlling fluid pressure of wheel cylinders connected to the other of |
| 4836620 |
Anti-skid control apparatus for a vehicle braking system |
June 6, 1989 |
| Anti-skid control apparatus includes wheel speed sensors for front and rear wheels. First and second fluid pressure control valve devices control brake fluid pressures of wheel cylinders of the front and rear wheels, arranged between fluid pressure generating chambers of a tandem master |
| 4834466 |
Anti-skid control apparatus for a vehicle braking system |
May 30, 1989 |
| In an anti-skid control apparatus which includes two independent conduit systems having diagonally connected brake conduits for a pair of front wheels and a pair of rear wheels, fluid pressure control valve devices are arranged in the respective brake conduits and a valve apparatus for |
| 4805967 |
Anti-skid control apparatus for a vehicle braking system |
February 21, 1989 |
| An anti-skid control apparatus for a vehicle braking system includes a fluid pressure control valve arranged between a master cylinder and a wheel cylinder of a wheel brake apparatus, and receiving instructions from a control unit for judging or measuring skid conditions of wheels to |
| 4793662 |
Anti-skid control apparatus for a vehicle braking system |
December 27, 1988 |
| An anti-skid control apparatus for a vehicle braking system includes first and second fluid pressure control valve devices for controlling the brake fluid pressure of the wheel cylinders of the front and rear wheels each arranged between respective fluid pressure generating chamber of a |
| 4783126 |
Anti-skid control apparatus for a vehicle braking system |
November 8, 1988 |
| An anti-skid control apparatus for diagonally connected vehicle wheels including control valve devices arranged between fluid pressure generating chambers of a tandem master cylinder and the wheel cylinders of the front wheels, respectively, and a control unit receiving outputs of speed |
| 4776644 |
Anti-skid control apparatus for a vehicle braking system |
October 11, 1988 |
| An anti-skid control apparatus for a vehicle braking system in which front and rear wheels are diagonally connected, includes fluid pressure control valve devices arranged between fluid pressure generating chambers of a tandem master cylinder and brake apparatus for supplying a fluid pre |
| 4753493 |
Anti-skid control apparatus for a vehicle braking system |
June 28, 1988 |
| An anti-skid control apparatus including front and rear wheels diagonally connected with each other; fluid pressure control valve devices arranged between a tandem master cylinder and the wheels; a control unit; and a valve apparatus for generating a fluid pressure in accordance with the |
| 4744610 |
Anti-skid control apparatus for a vehicle braking system |
May 17, 1988 |
| A pair of front wheels are diagonally connected with a pair of rear wheels. A first fluid pressure control valve device is arranged between a first fluid pressure generating chamber of a tandem master cylinder and the wheel cylinder of one of the front wheels; a second fluid pressure con |
| 4740040 |
Anti-skid control apparatus for a vehicle braking system |
April 26, 1988 |
| An anti-skid control vehicle braking apparatus with pairs of front and rear wheels; wheel speed sensors associated with the wheels; first and second fluid pressure control valve devices for respectively controlling the brake fluid pressure of the wheel cylinders of the front wheels; a co |
| 4637664 |
Anti-skid control apparatus for a vehicle braking system |
January 20, 1987 |
| In an anti-skid control apparatus for a vehicle braking system including a fluid pressure control valve device arranged between a master cylinder and a wheel cylinder of a brake for the wheel, the fluid pressure control valve device receiving control signals of a control unit measuring t |
| 4517647 |
Memory system of wheel speed of vehicle with skid control system |
May 14, 1985 |
| A memory system of wheel speed of a vehicle with skid control system includes a wheel speed sensor associated with the wheel; a skid control unit measuring the skid condition of the wheel on the basis of the output signal of the wheel speed sensor and generating a control signal for |
| 4453782 |
Brake fluid pressure control apparatus in skid control system |
June 12, 1984 |
| A brake fluid pressure control apparatus in a skid control system includes electromagnetic valves arranged between a master cylinder and a wheel cylinder, receiving control signals of a control unit measuring the skid condition of the wheel to control a brake fluid pressure to the wheel |
| 4435768 |
Skid control system |
March 6, 1984 |
| A skid control system for a vehicle having at least one wheel and a brake for the wheel includes a wheel speed detector for providing an output signal representative of the speed of the wheel; differentiater for differentiating the output signal of the wheel speed detector and provid |
| 4395073 |
Brake fluid pressure control apparatus in skid control system |
July 26, 1983 |
| A brake fluid pressure control apparatus in a skid control system for a vehicle includes a brake fluid pressure control valve device arranged between a master cylinder and wheel cylinders. The device receives control signals from a control unit that measures the skid condition of wheels. |
