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Patent Searching and Data


Matches 701 - 750 out of 4,083

Document Document Title
JP2018044672A
To provide: a hydraulic actuating system for actuating a parking lock of a motor vehicle, which hydraulic actuating system manages with as few components as possible which are simple, robust, relatively insusceptible to faults and inexpe...  
JP2018505098A
An electronic vehicles stable control system contains a liquid oppression dynamic circuit which has a motor which operates a valve of a plurality of electronic controlled types, a plurality of pumps, and a plurality of above-mentioned pu...  
JP6281978B2  
JP6270300B1
[Subject] A brake operating unit which can improve the reliability of a brake for emergencies is provided. [Means for Solution] Common electromagnetic valve 21 with which brake operating unit 2 operates according to brake control by brak...  
JP6266933B2  
JP2017226398A
To provide a vehicular braking device enabling improvement of responsiveness of a brake corresponding to tread force.A vehicular braking device includes a regulator chamber 15d7 to which hydraulic pressure is introduced from an accumulat...  
JP6252427B2  
JP6250898B2  
JP6247109B2  
JP2017211028A
To provide an on-off valve that can effectively suppress the self excited vibration of a valve and a fluid pressure control device having the same.A second bias member 81 included in an on-off valve 1 has a connection part 81c to receive...  
JP2017211083A
To provide an electromagnetic valve which suppresses self-excited vibrations of a compression coil spring generated due to the flow of an oil liquid and allows a valve body to stably seat.A compression coil spring stand 61 partitions a f...  
JP6240104B2  
JP2017180708A
To provide a solenoid valve capable of improving a degree of freedom in the shape of a valve seat member.A first switch valve 15 (solenoid valve) includes a first valve seat member 140 and a second valve seat member 150 fixed in a fixed ...  
JP2017178100A
To provide a check valve for a negative pressure booster capable of improving durability and sealability.A check valve 18 includes a valve seat 33, a valving element 37 having a circular disk 39 and a tubular type seal lip 41 rising from...  
JP2017171297A
To improve a pneumatic brake actuator with a flow rate no-reaction two-way control valve.A pneumatic brake actuator includes: a spring brake actuator with a spring chamber and a spring brake pressure chamber; and a service brake actuator...  
JP2017528668A
[Subject] The present invention is [coil winding (24) and] with a winding base material (22) and a housing (26), It has a magnetic module (20) containing a cover disk (28), and is with a capsule (12), An armature (14) provided with a sto...  
JP2017166652A
To provide a solenoid valve capable of reducing friction between a plunger and a valve seat, and a brake device.A solenoid valve 30 includes: a solenoid 48 for generating an electromagnetic force by conducting electricity; a cylindrical ...  
JP6195410B2  
JP2017149263A
To provide an air supply system capable of enhancing redundancy of a brake electronic control system.A security module is provided in parallel to a main module which performs supply and discharge of air to a brake chamber 50 which actuat...  
JP2017150586A
To provide a solenoid valve which performs suppression of self-excited vibration with a simple structure, and which has improved alignment accuracy/controllability.A solenoid valve is formed by: a plunger sucked and driven by an excited ...  
JP2017149264A
To easily drain moisture retained in an operation chamber of a relay valve to the outside.A drain pipe 87 branches from a branch pipe 80 of a control line 21. A valve body 92 is provided to the drain pipe 87 so as to be displaceable betw...  
JP6184045B1
[Subject] The handbrake device which can respond a manned case and in [both] uninhabited is provided. [Means for Solution] the [for performing an uninhabited operation between an operating section of a handbrake, and an operating section...  
JP2017522230A
At least one relay valve (72) which the present invention related to a valve device (1) for brake operation of a vehicles brake system which moves by a pressure medium, and is arranged in a casing (2), It has at least one electro-magneti...  
JP2017521310A
It is with first operational valve system 10 by a pedal arranged to upper case field 2a of control valve case 2, and central case field 2c, An air pressure type and/or oil are equipped with second operational valve system 11 by first val...  
JP2017520459A
a brake system for vehicles (4) controls an operation by the 1st hydraulic circuit (16) of the 1st operation pressure (P1) -- asIt is the oil pressure operation unit (8) connected to at least one brake equipment (12) so that an operation...  
JP2017129207A
To provide a downsized solenoid valve.A solenoid valve 90 includes: a coil 10; a first valve seat 26 provided at an end portion on one side in an axial A direction; a fixed iron core 11 which has a communication path 23 communicating the...  
JPWO2016157361A1
When abnormalities occur in one side of BCU (10a, 10b), BCU (10a, 10b) which abnormalities have not generated controls the load brake (3a, 3b) which is a controlled object of BCU (10a, 10b) which abnormalities generated. A Electricity sy...  
JP2017519678A
A generator (2) for this system to generate an air pressure feed pipe (MBP) and a vehicles load signal, A load system (WA) designed to supply load pressure which specifies the maximum brake pressure restricted as a function of a load sig...  
JP2017518222A
[Subject] The present invention is with an operational brake master cylinder (12) by muscular power, With a wheel brake (14) which is a pressure generation machine which can be driven by external force, and is connected to the brake mast...  
JP6156916B2  
JP2017109503A
To provide a cock reposition forgetting prevention jig of which can reduce a cost and a workload of maintenance management.A cock reposition forgetting prevention jig 10 comprising a body part 20 into which a cock handle 110 of a cock 10...  
JP2017095073A
To provide a valve control device for bringing the output of a linear control valve closer to a target while considering a hysteresis.A valve control device comprises: a correction part for correcting the hysteresis of the output of a co...  
JP2017096468A
To obtain a fluid control device having a spool valve in which, for example, a spool can smoothly move.A fluid control device comprises: a spool valve having an introduction port which can introduce fluid into a supply pressure chamber, ...  
JP2017094974A
To suppress abrupt variation of a supply pressure in a spool valve type pressure governor.In a spool valve type pressure governor 22 in which a spool valve mechanism 80 having a spool 84, which is moved according to a balance between a p...  
JP2017095068A
To provide a fluid pressure control device capable of correcting a control current while considering an idle region.A fluid pressure control device having an idle region Z1 comprises: a control part; and an amendment part for amending a ...  
JP2017074899A
To improve the practicability of a pressure regulation system including a spool valve type pressure regulator, a boosting linear valve for adjusting the pilot pressure of the pressure regulator in order to adjust supply pressure being th...  
JP6118039B2  
JP2017065612A
To make it possible to easily and suitably fix plural valves to a vehicle.A valve fixation device 10 for fixing an ECAS valve 30 and a HSA valve 40 to a side member 11 of a vehicle has a bracket 20 which can be attached to the side membe...  
JP2017057997A
To suppress a variation of a flow rate of an electromagnetic valve.A booster linear valve 160 includes two movable elements 182, 184. By the control of a supply current to a coil 180, the second movable element 184 is switched to a stati...  
JP2017047864A
To suppress a flow sound while securing a sufficient flow speed of a working fluid, in the flushing of a fluid pressure operator into which the working fluid from a high-pressure source is introduced while being adjusted in pressure by a...  
JPWO2015040889A1
Diameter-ization of a large of an end by the side of a piston of a pushrod can be attained by a structural change of a sheet member, and brake equipment which can control a weight saving of the whole piston and generating of an oscillati...  
JP2017030551A
To provide a brake gear which can perform automatic pressurization based on an accumulator pressure in high response to a control request.Plural first to third booster electromagnetic valves 63a to 63c are arranged in parallel on a pipe ...  
JP2017030421A
To provide a fluid pressure generator and a spool position estimation device that have improved responsiveness of a spool valve.A fluid pressure generator is provided with a regulator 15a including a cylinder body 15a1, a spool 15a2 that...  
JP6070407B2  
JP2017019316A
To integrate piping connections for output at a service brake side and a retarder side so as to eliminate a shuttle valve.The brake valve device comprises: a main spool which controls pressure of pressure generating means responding to c...  
JP2017007492A
To provide an articulated bus in which a front vehicle and a rear vehicle can be stably braked.An articulated bus 1, in which a front vehicle 2 having a first wheel 23a and a second wheel 23b and a rear vehicle 3 having a third wheel 33 ...  
JP2017007578A
To accurately acquire a relationship of a pressure difference between a boosting linear valve and a decompression linear valve and an opening/closing balance current, in a fluid pressure supply device including a regulator using a spool-...  
JP6060268B2  
JP2017001580A
To provide a relay valve capable of reducing a pressure differential between notches of compressed air outputted to a foundation brake gear, and to provide a brake system including the relay valve, and a vehicle.In a multistage relay val...  
JP2016222040A
To provide an air supply system of a vehicle in which a clutch can be operated under a predetermined situation even after lowering of air pressure is notified.An internal pressure sensor 17 detects internal pressure Pu of an air tank 5. ...  

Matches 701 - 750 out of 4,083