Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 303/119.1
Name: Fluid-pressure and analogous brake systems > Speed-controlled > Having a valve system responsive to a wheel lock signal > System controlled by solenoid valve
Description: Apparatus wherein the fluid pressure regulator includes at least one fluid passage opening and closing structure which responds to an electromagnetic force.


Sub-classes under this class:

Class Number Class Name Patents
303/119.3 Housing for plural solenoids 149
303/119.2 System solenoid valve detail 428


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7530648 Vehicle brake hydraulic pressure control apparatus May. 12, 2009
7481500 Hydraulic-pressure control apparatus and operation-characteristic obtaining apparatus Jan. 27, 2009
7438276 Electromagnetic valve for brake control Oct. 21, 2008
7325886 Vehicular brake control system Feb. 5, 2008
7311365 Actuator for controlling brake hydraulic pressure and device and method for inspecting the same Dec. 25, 2007
7309113 Flow control system for a valve Dec. 18, 2007
7125085 Braking force retaining unit Oct. 24, 2006
7055916 Brake hydraulic pressure control apparatus for vehicle Jun. 6, 2006
7021726 Method and device for determining a variable representing a hydraulic pressure drop across a brake circuit valve Apr. 4, 2006
6997524 System and method for controlling a hydraulic system Feb. 14, 2006
6976741 Brake control system for vehicle and method for controlling brake system Dec. 20, 2005
6938965 Vehicle hydraulic braking system with an active simulator Sep. 6, 2005
6758537 Method of controlling a brake valve apparatus Jul. 6, 2004
6736465 System for estimating brake-fluid pressure May. 18, 2004
6729446 Solenoid-operated driving apparatus and damping force control type hydraulic shock absorber using the same May. 4, 2004
6685278 Brake control device for a vehicle Feb. 3, 2004
6641233 Hydraulic brake apparatus for a vehicle Nov. 4, 2003
6595599 Brake control apparatus and method for a vehicle Jul. 22, 2003
6578933 Vehicle brake by wire actuator Jun. 17, 2003
6572200 Vehicle brake control system and method Jun. 3, 2003
6557950 Hydraulic brake apparatus for a vehicle May. 6, 2003
6554111 Method for emptying the pressure medium from a hydraulic unit of a hydraulic brake system of motor vehicles Apr. 29, 2003
6547342 Actuator unit for an electronically controlled vehicle brake system Apr. 15, 2003
6540308 Electronic compressed-air processing system Apr. 1, 2003
6511137 Method and apparatus for calculating actuation control of an FDR/ESP hydro-subassembly for reduction of hydraulic noises Jan. 28, 2003
6415897 Brake fluid pressure retaining unit Jul. 9, 2002
6394561 Brake system for vehicles with routine judgment of normal operation of pressure sensors May. 28, 2002
6328390 Brake control system for a vehicle Dec. 11, 2001
6322164 Braking device Nov. 27, 2001
6322163 Hydraulic vehicle brake system with antilock device Nov. 27, 2001
6322161 Apparatus and methods for automatic engagement and locking of vehicle air parking brake Nov. 27, 2001
6318817 Electro-hydraulic braking systems Nov. 20, 2001
6309030 Pressure control valve Oct. 30, 2001
6309033 Switchable orifice solenoid with plate valve for an anti-lock brake system Oct. 30, 2001
6269921 One-time bleed valve with reset capability for anti-lock brake hydraulic control unit and a brake system using same Aug. 7, 2001
6243639 Method and device for modeling a hydraulic system Jun. 5, 2001
6234588 Brake system for vehicles May. 22, 2001
6217132 Hydraulic control unit having a master cylinder and anti-lock braking valves integrally mounted therein Apr. 17, 2001
6196365 Braking hydraulic pressure control apparatus and method of use for vehicle Mar. 6, 2001
6189982 Hydraulic braking systems of the brake-by-wire type for vehicles Feb. 20, 2001
6183050 Braking system with remote boost valve Feb. 6, 2001
6179392 Method of eliminating the inclusion of gas bubbles when filling of brake fluid into a hydraulic automotive vehicle brake system Jan. 30, 2001
6142183 Electromagnetic proportional valve Nov. 7, 2000
6126248 Hydraulic brake device Oct. 3, 2000
6123397 Brake fluid pressure control device Sep. 26, 2000
6120111 Brake hydraulic circuit for motor vehicles Sep. 19, 2000
6102493 Apparatus and method of operation for a vehicle anti-lock brake system Aug. 15, 2000
6086165 Solenoid controlled valve and antilock control apparatus using the same Jul. 11, 2000
6082832 Vehicular braking system with slaved dump valve, check valves and restrictors Jul. 4, 2000
6074021 Antilock brake control system for vehicle Jun. 13, 2000

1 2 3 4 5


 
 
  Recently Added Patents
Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording
Communications security
Aryl aniline derivatives as .beta..sub.2 adrenergic receptor agonists
Data holding circuit and signal processing circuit
Content alteration for prevention of unauthorized scripts
Brazed structural assembly and associated system and method for manufacture
Method for the diagnosis of cancers by measuring the changes of glycosylation of proteins related to tumorigenesis and metastasis and kit for diagnosis of cancers using the same
  Randomly Featured Patents
Process for the preparation of pyridone-2 by demethylation
Method of manufacturing an electronics package
Process for partial oxidation of hydrocarbonaceous fuel and recovery of water from dispersions of soot and water
Thermal head and ink transfer printer using same
Electrical connector
Humidification control unit and method of manufacturing same
Chemical mechanical polishing apparatus with rotating belt
Deactivator using inductive charging
Supervisory power system control apparatus
Modifiable jewelry