BR8605045A - Cilindro de dispositivo armazenador de forca elastica,especialmente cilindro de freio acionado por meio de pressao de dispositivo armazenador de forca elastica - Google Patents

Cilindro de dispositivo armazenador de forca elastica,especialmente cilindro de freio acionado por meio de pressao de dispositivo armazenador de forca elastica

Info

Publication number
BR8605045A
BR8605045A BR8605045A BR8605045A BR8605045A BR 8605045 A BR8605045 A BR 8605045A BR 8605045 A BR8605045 A BR 8605045A BR 8605045 A BR8605045 A BR 8605045A BR 8605045 A BR8605045 A BR 8605045A
Authority
BR
Brazil
Prior art keywords
cylinder
storage device
elastic force
force storage
spring
Prior art date
Application number
BR8605045A
Other languages
English (en)
Inventor
Jurgen Ewald
Josef Frania
Roland Glogowschek
Original Assignee
Wabco Westinghouse Fahrzeug
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 Wabco Westinghouse Fahrzeug filed Critical Wabco Westinghouse Fahrzeug
Publication of BR8605045A publication Critical patent/BR8605045A/pt

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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/085—Spring loaded brake actuators
    • B60T17/086—Spring loaded brake actuators with emergency release device
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/083—Combination of service brake actuators with spring loaded brake actuators
BR8605045A 1985-10-16 1986-10-15 Cilindro de dispositivo armazenador de forca elastica,especialmente cilindro de freio acionado por meio de pressao de dispositivo armazenador de forca elastica BR8605045A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853536766 DE3536766A1 (de) 1985-10-16 1985-10-16 Federspeicherzylinder, insbesondere druckmittelbetaetigter federspeicherbremszylinder fuer strassenfahrzeuge

Publications (1)

Publication Number Publication Date
BR8605045A true BR8605045A (pt) 1987-07-14

Family

ID=6283631

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8605045A BR8605045A (pt) 1985-10-16 1986-10-15 Cilindro de dispositivo armazenador de forca elastica,especialmente cilindro de freio acionado por meio de pressao de dispositivo armazenador de forca elastica

Country Status (8)

Country Link
US (1) US4729290A (pt)
EP (1) EP0219613B2 (pt)
JP (1) JPS6298009A (pt)
CN (1) CN1005040B (pt)
AT (1) ATE44001T1 (pt)
BR (1) BR8605045A (pt)
DE (2) DE3536766A1 (pt)
YU (1) YU44791B (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3932524A1 (de) * 1989-09-29 1991-04-11 Bosch Gmbh Robert Einkammer-federspeicher-bremszylinder
US5016523A (en) * 1989-12-18 1991-05-21 Anchorlok Corp. Adjustable mounting apparatus for air-operated diaphragm brakes
AU674419B2 (en) * 1993-08-02 1996-12-19 William Wilfred Spencer An adjustable coil spring assembly
US5640894A (en) * 1995-12-05 1997-06-24 Indian Head Industries, Inc. Method of assembly for tamper-resistant brake actuator
US5706714A (en) * 1996-02-29 1998-01-13 Piette; Michel Brake actuating mechanism with a power spring enclosure
JP4112008B2 (ja) * 1996-03-12 2008-07-02 ニューウェイ アンカーロック インターナショナル，インク． 拡大ダイヤフラム付き空気ブレーキアクチュエーターとその製造方法
US5676036C1 (en) * 1996-10-07 2001-03-27 Indian Head Inc Small envelope tamper-resistant spring brake actuator
US6223647B1 (en) 1998-11-09 2001-05-01 Indian Head Industries, Inc. Brake actuator and method of forming same
DE102007041769A1 (de) * 2007-09-04 2009-03-05 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Federspeicherbremszylinder mit verrastetem Anschlagkörper
EP2514648B1 (en) 2009-12-16 2017-03-22 Nabtesco Automotive Corporation Structure for spring brake chamber
CN102192201B (zh) * 2010-03-16 2014-07-16 通用汽车环球科技运作有限责任公司 蓄压器总成
US9145902B2 (en) * 2010-10-08 2015-09-29 GM Global Technology Operations LLC Hydraulic accumulator
US9228674B2 (en) * 2012-08-23 2016-01-05 Fisher Controls International, Llc Methods and apparatus to assemble actuators
CN104308471A (zh) * 2014-09-19 2015-01-28 吕铝昌 一种弹簧组件的制造工艺
US10100851B2 (en) * 2014-11-25 2018-10-16 Mitsubishi Electric Corporation Pneumatic actuator
DE102015114799A1 (de) * 2015-09-04 2017-03-09 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Druckmittelaggregat, mit einem durch Spritzgießen hergestellten Gehäuse aus Kunststoff sowie Verfahren zu seiner Herstellung
CN105387102A (zh) * 2015-12-17 2016-03-09 芜湖盛力科技股份有限公司 一种卡车制动系统弹簧制动气室驻车腔活塞
CN106351913B (zh) * 2016-10-13 2018-10-26 杨绍松 弹簧储能环形气缸
EP4023512B1 (en) 2021-01-05 2023-08-30 ZF CV Systems Europe BV Stamped spring seat for use in spring brake actuator, and spring brake actuator for use in commercial vehicles

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7118947U (de) * 1971-08-19 Knorr Bremse Gmbh Federspeicher, insbesondere Brems zylinder fur Kraftfahrzeugbremsen
USRE25669E (en) * 1960-05-16 1964-10-27 Auxiliary spring powered safety actua- tor for brakes of the fluid operated type
DE1268002B (de) * 1962-10-12 1968-05-09 Wagner Electric Corp Hilfsloesevorrichtung fuer Federspeicherbremsen od. dgl., insbesondere in Kraftfahrzeugen
US3181433A (en) * 1962-10-12 1965-05-04 Wagner Electric Corp Friction device operating mechanism
US3188916A (en) * 1963-01-14 1965-06-15 Bendix Corp Actuator and control systems therefor
US3302530A (en) * 1965-02-01 1967-02-07 Berg Mfg & Sales Co Pressurized brake cylinder using inlet pressure as a boost
US3406609A (en) * 1966-07-08 1968-10-22 Rockwell Standard Co Brake actuator
US3402792A (en) * 1967-01-03 1968-09-24 Neway Equipment Co Brake actuating apparatus
US3411417A (en) * 1967-01-31 1968-11-19 Certain Teed Prod Corp Add-on brake actuator with mechanical release feature
GB1192338A (en) * 1968-11-05 1970-05-20 Svenska Aktiebolaget Broms Reg Improvements in Vehicle Brake-actuating Devices
DE2000369A1 (de) * 1970-01-07 1971-07-15 Westinghouse Bremsen U Appbau Federspeicherzylinder,insbesondere Federspeicherbremszylinder fuer Kraftfahrzeuge
DE2105640A1 (de) * 1971-02-06 1972-08-17 Knorr-Bremse GmbH, 8000 München Federspeicherzylinder
IT992572B (it) * 1973-06-19 1975-09-30 Magneti Marelli Spa Dispositivo per collegare operati vamente i pistoni degli organi pneumeccanici per la frenatura di veicoli in gener
US3977308A (en) * 1974-03-18 1976-08-31 Aeroquip Corporation Double piston brake actuator
DE2629565A1 (de) * 1976-07-01 1978-01-12 Wabco Westinghouse Gmbh Federspeicherzylinder
DE2712135A1 (de) * 1977-03-19 1978-09-28 Bosch Gmbh Robert Federspeicherzylinder, insbesondere federspeicher-bremszylinder fuer strassenfahrzeuge
DE2943763C2 (de) * 1979-10-30 1982-02-11 Knorr-Bremse GmbH, 8000 München Entlüftungsvorrichtung für einen Federspeicherbremszylinder
EP0025559B1 (de) * 1979-09-12 1984-03-21 Knorr-Bremse Ag Entlüftungsvorrichtung für einen Federspeicherbremszylinder, insbesondere einen kombinierten Betriebsbrems- und Federspeicherbremszylinder

Also Published As

Publication number Publication date
US4729290A (en) 1988-03-08
JPS6298009A (ja) 1987-05-07
ATE44001T1 (de) 1989-06-15
CN86105467A (zh) 1987-04-15
JPH0570723B2 (pt) 1993-10-05
DE3536766A1 (de) 1987-04-16
YU44791B (en) 1991-02-28
EP0219613B1 (de) 1989-06-14
EP0219613A1 (de) 1987-04-29
YU144686A (en) 1990-04-30
DE3663916D1 (en) 1989-07-20
CN1005040B (zh) 1989-08-23
EP0219613B2 (de) 1992-06-03

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 15/10/2001

B15K Others concerning applications: alteration of classification

Ipc: B60T 17/08 (2006.01)