[go: up one dir, main page]

JPS5254871A - Brake device for vehicle - Google Patents

Brake device for vehicle

Info

Publication number
JPS5254871A
JPS5254871A JP12978975A JP12978975A JPS5254871A JP S5254871 A JPS5254871 A JP S5254871A JP 12978975 A JP12978975 A JP 12978975A JP 12978975 A JP12978975 A JP 12978975A JP S5254871 A JPS5254871 A JP S5254871A
Authority
JP
Japan
Prior art keywords
brake
actuating
valve
vehicle
brake device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12978975A
Other languages
Japanese (ja)
Inventor
Yutaka Kai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP12978975A priority Critical patent/JPS5254871A/en
Publication of JPS5254871A publication Critical patent/JPS5254871A/en
Pending legal-status Critical Current

Links

Landscapes

  • Braking Systems And Boosters (AREA)

Abstract

PURPOSE: Two pressure subjected chambers of a brake rod mechanism are connected to an engine actuating pump through a brake actuating valve, brake valve for emergency, automatic switching valve to obtain a brakable device even in reduction of actuating oil pressure, requiring only a small operating force.
COPYRIGHT: (C)1977,JPO&Japio
JP12978975A 1975-10-30 1975-10-30 Brake device for vehicle Pending JPS5254871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12978975A JPS5254871A (en) 1975-10-30 1975-10-30 Brake device for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12978975A JPS5254871A (en) 1975-10-30 1975-10-30 Brake device for vehicle

Publications (1)

Publication Number Publication Date
JPS5254871A true JPS5254871A (en) 1977-05-04

Family

ID=15018257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12978975A Pending JPS5254871A (en) 1975-10-30 1975-10-30 Brake device for vehicle

Country Status (1)

Country Link
JP (1) JPS5254871A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677607A (en) * 1971-04-05 1972-07-18 Harold B Schultz Hydraulic power brake system
JPS4812857U (en) * 1971-06-23 1973-02-13
JPS4875977A (en) * 1972-01-13 1973-10-12
JPS491269U (en) * 1972-04-06 1974-01-08

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677607A (en) * 1971-04-05 1972-07-18 Harold B Schultz Hydraulic power brake system
JPS4812857U (en) * 1971-06-23 1973-02-13
JPS4875977A (en) * 1972-01-13 1973-10-12
JPS491269U (en) * 1972-04-06 1974-01-08

Similar Documents

Publication Publication Date Title
JPS5325771A (en) Oil pressure anti-skid device
JPS528269A (en) Deceleration controlling valve
JPS524969A (en) Brake booster for the automobile
JPS5254871A (en) Brake device for vehicle
JPS5222666A (en) Brake cylinder device
JPS5680507A (en) Control circuit for actuator
JPS5415230A (en) Automotive parking brake device
JPS51132343A (en) Exhaust brake device
JPS52112068A (en) Check valve mechanism for brake-oil-pressure control system
JPS546240A (en) Automotive parking brake device
JPS5346577A (en) Short stroke oil pressure circuit for cylinder device for roll rearran gement
JPS529775A (en) Anti-skid control device
JPS5214181A (en) Antiskid controller
JPS51120371A (en) Brake master cylinder
JPS53132668A (en) 2-system control device of brake booster for automobile
JPS5233226A (en) Mechanical brake for vehicle
JPS5459570A (en) Anti-skid braking oil pressure controller of multiple system type
JPS51143147A (en) Hydraulic motor
JPS5386973A (en) Pressure control valve device in spring brake pressure control system
JPS51141150A (en) Winch device
JPS5266157A (en) Automatic brake gap controlling appartus for handbrake
JPS543664A (en) Brake booster
JPS51133665A (en) Hydraulic brake device
JPS5246677A (en) Dewatering device
JPS5583654A (en) Braking device of automobile