JPS5583653A - Automobile braking system - Google Patents

Automobile braking system

Info

Publication number
JPS5583653A
JPS5583653A JP15903178A JP15903178A JPS5583653A JP S5583653 A JPS5583653 A JP S5583653A JP 15903178 A JP15903178 A JP 15903178A JP 15903178 A JP15903178 A JP 15903178A JP S5583653 A JPS5583653 A JP S5583653A
Authority
JP
Japan
Prior art keywords
brake
close
solenoid valve
time
hydraulic oil
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
JP15903178A
Other languages
Japanese (ja)
Inventor
Tokuo Tezuka
Yutaka Suzuki
Mitsuaki Sakamoto
Yukio Miyano
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.)
Keihin Corp
Original Assignee
Keihin Seiki Manufacturing Co 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 Keihin Seiki Manufacturing Co Ltd filed Critical Keihin Seiki Manufacturing Co Ltd
Priority to JP15903178A priority Critical patent/JPS5583653A/en
Publication of JPS5583653A publication Critical patent/JPS5583653A/en
Pending legal-status Critical Current

Links

Landscapes

  • Transmission Of Braking Force In Braking Systems (AREA)

Abstract

PURPOSE: To secure better brake locking action and thus to improve safety factor for operation during parking of special type automobiles by arranging a brake locking solenoid valve in a hydraulic fluid line between a power multiplier and a brake wheel cylinder.
CONSTITUTION: A braking system 1 is provided with a power multiplier 4 actuated with compressed air supplied from an air tank 2 and supplying a brake oil pressurized through a hydraulic oil line 6 to a brake wheel cylinder 5 and a brake valve 3 operated by a driver. In this case, a brake locking solenoid valve 8 is arranged in the hydraulic oil line 6. Then, a series circuit with an operation switch 9 to close at the time of engine operation, a brake operating switch 10 to close at the time of brake locking and a side brake switch 11 to close at the time of side brake operation is connected to the solenoid valve 8, which is closed so as to retain a high pressure brake oil in the hydraulic oil line 6b when the switches 9W11 are all closed.
COPYRIGHT: (C)1980,JPO&Japio
JP15903178A 1978-12-20 1978-12-20 Automobile braking system Pending JPS5583653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15903178A JPS5583653A (en) 1978-12-20 1978-12-20 Automobile braking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15903178A JPS5583653A (en) 1978-12-20 1978-12-20 Automobile braking system

Publications (1)

Publication Number Publication Date
JPS5583653A true JPS5583653A (en) 1980-06-24

Family

ID=15684737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15903178A Pending JPS5583653A (en) 1978-12-20 1978-12-20 Automobile braking system

Country Status (1)

Country Link
JP (1) JPS5583653A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743071A (en) * 1985-02-26 1988-05-10 Akebono Brake Industry Co., Ltd. Hydraulic brake system for vehicle
US7496441B2 (en) * 1999-04-23 2009-02-24 Clark Equipment Company Features of main control for a power machine
CN102363424A (en) * 2011-06-30 2012-02-29 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 Loading brake system for electric wheel mining dump trucks
CN102745184A (en) * 2012-07-25 2012-10-24 第一拖拉机股份有限公司 Trailer ahead braking system for tractor
CN103085657A (en) * 2013-01-29 2013-05-08 三一重工股份有限公司 Open type hydraulic system capable of braking, braking method and walking machinery

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743071A (en) * 1985-02-26 1988-05-10 Akebono Brake Industry Co., Ltd. Hydraulic brake system for vehicle
US7496441B2 (en) * 1999-04-23 2009-02-24 Clark Equipment Company Features of main control for a power machine
CN102363424A (en) * 2011-06-30 2012-02-29 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 Loading brake system for electric wheel mining dump trucks
CN102745184A (en) * 2012-07-25 2012-10-24 第一拖拉机股份有限公司 Trailer ahead braking system for tractor
CN103085657A (en) * 2013-01-29 2013-05-08 三一重工股份有限公司 Open type hydraulic system capable of braking, braking method and walking machinery

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