JPS56124543A - Oil pressure type braking force amplifier - Google Patents

Oil pressure type braking force amplifier

Info

Publication number: JPS56124543A
Authority: JP; Japan
Prior art keywords: braking force; oil pressure; pressure type; type braking; force amplifier
Prior art date: 1980-02-22
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

JP1588181A

Other languages

Japanese (ja)

Inventor

Merutsu Yohan

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.)

ZF Friedrichshafen AG

Original Assignee

ZF Friedrichshafen AG

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.)

1980-02-22

Filing date

1981-02-06

Publication date

1981-09-30

1981-02-06 Application filed by ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG

1981-09-30 Publication of JPS56124543A publication Critical patent/JPS56124543A/en

Status Pending legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
- B60T13/14—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using accumulators or reservoirs fed by pumps
- B60T13/142—Systems with master cylinder
- B60T13/143—Master cylinder mechanically coupled with booster
- B60T13/144—Pilot valve provided inside booster piston

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Braking Systems And Boosters (AREA)

JP1588181A 1980-02-22 1981-02-06 Oil pressure type braking force amplifier Pending JPS56124543A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19803006610 DE3006610A1 (en)	1980-02-22	1980-02-22	HYDRAULIC BRAKE POWER AMPLIFIER

Publications (1)

Publication Number	Publication Date
JPS56124543A true JPS56124543A (en)	1981-09-30

Family

ID=6095259

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1588181A Pending JPS56124543A (en)	1980-02-22	1981-02-06	Oil pressure type braking force amplifier

Country Status (7)

Country	Link
JP (1)	JPS56124543A (en)
BR (1)	BR8100995A (en)
DE (1)	DE3006610A1 (en)
ES (1)	ES8200605A1 (en)
FR (1)	FR2476573A1 (en)
GB (1)	GB2070167A (en)
IT (1)	IT1142319B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2004314717A (en) *	2003-04-14	2004-11-11	Vhit Spa Vacuum & Hydraulic Products Italy	Hydraulic brake gear having improved brake sensitivity

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3215737A1 (en) *	1982-04-28	1983-11-03	Robert Bosch Gmbh, 7000 Stuttgart	BRAKE POWER AMPLIFIER
BR8401676A (en) *	1983-05-24	1985-03-26	Teves Gmbh Alfred	VACUUM BRAKE FORK REINFORCEMENT DEVICE
DE3609279A1 (en) *	1986-03-19	1987-09-24	Teves Gmbh Alfred	Brake pressure sensor for a hydraulic motor vehicle brake system
DE3717547A1 (en) *	1987-05-25	1988-12-15	Teves Gmbh Alfred	BRAKE CONTROL DEVICE FOR MOTOR VEHICLES
GB8901302D0 (en) *	1989-01-20	1989-03-15	Lucas Ind Plc	Improvements in hydraulic boosters for vehicles
DE4338906A1 (en) *	1993-11-15	1995-05-18	Teves Gmbh Alfred	Hydraulic auxiliary power braking system for motor vehicles
IT1273073B (en) *	1994-03-23	1997-07-04	Fiat Auto Spa	HYDRAULIC SERVO BRAKE FOR VEHICLES
JP2000335397A (en) *	1999-05-27	2000-12-05	Bosch Braking Systems Co Ltd	Master cylinder
KR20180090809A (en)	2015-12-09	2018-08-13	코베스트로 엘엘씨	Thermoplastic compositions having low gloss and high impact strength

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2016702C3 (en) *	1970-04-08	1974-12-12	Trw Inc., Cleveland, Ohio (V.St.A.)	Anti-lock device for a hydraulic vehicle brake
DE2018805A1 (en) *	1970-04-20	1971-11-11	Langen & Co, 4000 Düsseldorf	Hydraulic power amplifier for use in two-circuit brake systems !! of vehicles

1980
- 1980-02-22 DE DE19803006610 patent/DE3006610A1/en not_active Ceased
1981
- 1981-01-20 ES ES498639A patent/ES8200605A1/en not_active Expired
- 1981-01-29 GB GB8102707A patent/GB2070167A/en not_active Withdrawn
- 1981-02-06 JP JP1588181A patent/JPS56124543A/en active Pending
- 1981-02-18 FR FR8103340A patent/FR2476573A1/en active Pending
- 1981-02-19 BR BR8100995A patent/BR8100995A/en unknown
- 1981-02-20 IT IT47853/81A patent/IT1142319B/en active

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2004314717A (en) *	2003-04-14	2004-11-11	Vhit Spa Vacuum & Hydraulic Products Italy	Hydraulic brake gear having improved brake sensitivity
JP4541658B2 (en) *	2003-04-14	2010-09-08	ヴーアッカイティソシエタペルアチオニバキュームアンドハイドロリックプロダクツイタリー	Hydraulic brake device with improved brake sensitivity

Also Published As

Publication number	Publication date
IT1142319B (en)	1986-10-08
FR2476573A1 (en)	1981-08-28
ES498639A0 (en)	1981-11-16
IT8147853A0 (en)	1981-02-20
GB2070167A (en)	1981-09-03
DE3006610A1 (en)	1981-08-27
BR8100995A (en)	1981-08-25
ES8200605A1 (en)	1981-11-16

Publication	Publication Date	Title
JPS56122774A (en)	1981-09-26	Oil pressure elevator
GB2074679B (en)	1984-04-18	Hydraulic brake system
JPS5787790A (en)	1982-06-01	Oil pressure type trim-tilt device
JPS5675245A (en)	1981-06-22	Fluid pressure brake system
JPS5795245A (en)	1982-06-14	Hydraulic pressure brake gear
JPS5751032A (en)	1982-03-25	Hydraulic pressure brake
ZA812052B (en)	1982-04-28	Hydraulic brake booster
FR2537524B1 (en)	1988-05-06	PRESSURE BRAKE FORCE AMPLIFIER
ZA812853B (en)	1982-05-26	Hydraulic brake booster
JPS57107946A (en)	1982-07-05	Low pressure casing for brake booster
JPS56124543A (en)	1981-09-30	Oil pressure type braking force amplifier
ZA812042B (en)	1982-04-28	Hydraulic brake system
ZA812307B (en)	1982-04-28	Hydraulic brake system
GB2076091B (en)	1985-01-16	Hydraulic brake system
JPS56128252A (en)	1981-10-07	Single or multiple ctrcuit oil pressure brake gear
JPS5774264A (en)	1982-05-10	Low pressure casing for brake booster
JPS5774259A (en)	1982-05-10	Low pressure casing for brake booster
JPS56146450A (en)	1981-11-13	Oil pressure master cylinder
GB2071241B (en)	1984-03-21	Differential pressure brake boosters
GB2072808B (en)	1983-10-12	Hydraulic brake system
JPS5686851A (en)	1981-07-15	Oil pressure brake booster
ZA813719B (en)	1982-06-30	Hydraulic brake system
ZA811692B (en)	1982-03-31	Hydraulic brake booster
ZA81855B (en)	1982-03-31	Hydraulic brake booster
JPS5774261A (en)	1982-05-10	Low pressure casing for brake booster