ATE512032T1 - Rutschdichtungsmembran für federspeicherbremszylinder - Google Patents

Rutschdichtungsmembran für federspeicherbremszylinder

Info

Publication number
ATE512032T1
ATE512032T1 AT09173022T AT09173022T ATE512032T1 AT E512032 T1 ATE512032 T1 AT E512032T1 AT 09173022 T AT09173022 T AT 09173022T AT 09173022 T AT09173022 T AT 09173022T AT E512032 T1 ATE512032 T1 AT E512032T1
Authority
AT
Austria
Prior art keywords
brake cylinders
diaphragm
seal membrane
spring storage
pushrod
Prior art date
Application number
AT09173022T
Other languages
English (en)
Inventor
Albert D Fisher
Jess D Thiel
Original Assignee
Haldex Brake Corp
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 Haldex Brake Corp filed Critical Haldex Brake Corp
Application granted granted Critical
Publication of ATE512032T1 publication Critical patent/ATE512032T1/de

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
    • B60T13/02—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 mechanical assistance or drive
    • B60T13/04—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 mechanical assistance or drive by spring or weight
    • 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
    • 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
    • B60T13/24—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 gaseous
    • B60T13/26—Compressed-air systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Braking Arrangements (AREA)
  • Braking Systems And Boosters (AREA)
  • Diaphragms And Bellows (AREA)
  • Actuator (AREA)
AT09173022T 2008-10-20 2009-10-14 Rutschdichtungsmembran für federspeicherbremszylinder ATE512032T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/254,220 US8100047B2 (en) 2008-10-20 2008-10-20 Slip seal diaphragm for spring brake actuator

Publications (1)

Publication Number Publication Date
ATE512032T1 true ATE512032T1 (de) 2011-06-15

Family

ID=41466687

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09173022T ATE512032T1 (de) 2008-10-20 2009-10-14 Rutschdichtungsmembran für federspeicherbremszylinder

Country Status (9)

Country Link
US (1) US8100047B2 (de)
EP (1) EP2177411B1 (de)
JP (1) JP2010096348A (de)
KR (1) KR101101971B1 (de)
CN (1) CN101725652B (de)
AT (1) ATE512032T1 (de)
AU (1) AU2009217439B2 (de)
CA (1) CA2678637C (de)
MX (2) MX354197B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9073527B2 (en) * 2011-03-31 2015-07-07 Haldex Brake Corporation Smooth bore dynamic center seal for spring brake actuator
US9765835B2 (en) * 2011-09-28 2017-09-19 Bendix Spicer Foundation Brake Llc Parking piston direct connection to APR rod
US9688261B2 (en) * 2012-03-16 2017-06-27 Haldex Brake Products Corporation Spring brake actuator with a caging bolt bearing joining a pressure plate and actuator tube
JP5948224B2 (ja) * 2012-11-05 2016-07-06 ナブテスコオートモーティブ株式会社 スプリングブレーキチャンバー
CN104755788B (zh) * 2012-11-05 2017-05-31 纳薄特斯克汽车零部件有限公司 弹簧制动气室
WO2014126367A1 (ko) * 2013-02-12 2014-08-21 (주)지앤피오토모티브 차량용 브레이크 챔버 센터 홀 다이어프램 결합 장치
KR101455357B1 (ko) * 2013-02-12 2014-10-27 (주)지앤피오토모티브 브레이크 챔버의 이물질 방지 장치
HUE047677T2 (hu) * 2014-02-14 2020-05-28 Arfesan Arkan Fren Elemanlari Sanayi Ve Ticaret A S Rugós fék mûködtetõhöz kifejlesztett gumi és merev mûanyag elemeket tartalmazó adapter lemez központi csapágyazása
EP3118075B1 (de) * 2015-07-13 2018-05-02 WABCO Europe BVBA Elektropneumatischer bremsaktuator
CN109311465B (zh) * 2016-05-20 2021-12-07 哈尔德克斯制动器产品公司 带隔膜保持器的弹簧制动致动器
US10315636B2 (en) 2017-05-09 2019-06-11 Haldex Brake Products Corporation Tractor protection valve
US10663025B2 (en) 2018-07-31 2020-05-26 Bendix Spicer Foundation Brake Llc Bushing assembly for a spring brake actuator of a vehicle air braking system
CN109667860B (zh) * 2019-01-29 2023-08-22 嘉兴盛鼎机械有限公司 自动加载驻车制动的双膜片盘式弹簧制动室
WO2020194078A1 (en) * 2019-03-27 2020-10-01 Wabco India Limited A spring brake actuator for a vehicle, in particular parking or emergency brake actuator for use in a commercial vehicle
US11745716B2 (en) * 2020-12-22 2023-09-05 Bendix Commercial Vehicle Systems Llc Spring brake pushrod to park diaphragm interface
CN113830046B (zh) * 2021-10-29 2022-06-21 福州大学 一种基于重型载重汽车的高效制动系统及其工作方法
EP4279348A1 (de) * 2022-05-18 2023-11-22 ZF CV Systems Europe BV Federbremsstellglied, das einen gehäuseboden mit einer prägung für eine druckfeder aufweist, und nutzfahrzeug, das ein entsprechendes federbremsstellglied aufweist
KR20250033354A (ko) * 2023-08-28 2025-03-10 주식회사 미래브이씨 립씰링 다이어프램을 갖는 스프링 브레이크 챔버

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5533502B2 (de) * 1973-10-11 1980-09-01
IT1127628B (it) * 1979-11-28 1986-05-21 Magneti Marelli Spa Dispositivo di sfiato interno di cilindri frenanti pneumeccanici per impianti di frenatura di veicoli
US5105727A (en) * 1991-01-04 1992-04-21 Neway Corp. Spring brake actuator with an annular edge of a diaphragm sealed between a tubular part of a pressure plate and an actuator rod
DE69331337T2 (de) * 1993-03-25 2002-08-22 Holland Neway International, Inc. Federspeicherbremszylinder und bolzenverriegelung dafür
US5722311A (en) * 1993-04-27 1998-03-03 Nai Anchorlok, Inc. Fluid-operated brake actuator with spring chamber isolation
CN1093057C (zh) * 1995-02-21 2002-10-23 奈安乔洛克公司 具有过滤通气孔的弹簧制动器
US6029447A (en) * 1995-02-21 2000-02-29 Stojic; Steven M. Spring brake actuator with filtered vent openings
WO1997033783A1 (en) * 1996-03-12 1997-09-18 Neway Anchorlok International, Inc. Air brake actuator with enlarged diaphragm and method of manufacture
US6164187A (en) * 1997-08-15 2000-12-26 Holland Neway International, Inc. Diaphragm retainer for spring brake actuator
KR100266067B1 (ko) * 1998-09-12 2000-11-01 조장연 유기금속 화학 기상증착법으로 성장한 마그네슘이 도핑된 질화갈륨계 박막의 플라즈마 어닐링에 의한 피형 활성화 방법
US6729224B1 (en) * 1999-06-07 2004-05-04 Haldex Brake Corporation Service brake actuator having a unitary pushrod assembly with a bushing therefor
KR20000007123A (ko) * 1999-11-29 2000-02-07 구경회 조립식 건축내장재
US6394462B1 (en) * 2000-01-26 2002-05-28 Tse Brakes, Inc. Push rod seal for disc brake actuator
AU2000278521A1 (en) * 2000-03-15 2001-09-24 Holland Neway International, Inc. Sealed brake actuator
FR2817523B1 (fr) 2000-12-05 2003-02-14 Bosch Gmbh Robert Servomoteur d'assistance au freinage pour vehicule automobile
US6626083B2 (en) * 2001-04-03 2003-09-30 Haldex Brake Corporation Spring brake actuator with hot set spring
CN2651099Y (zh) * 2003-09-22 2004-10-27 瑞立集团有限公司 铆合式双膜片弹簧制动缸
US7461907B2 (en) * 2005-07-18 2008-12-09 Bendix Spicer Foundation Brake Llc Rod/seal bearing arrangement utilizing locking fingers
US20070034465A1 (en) * 2005-08-12 2007-02-15 Larry Thompson Flexible bushing assembly for spring brake push rod center seal
US7121191B1 (en) * 2005-09-01 2006-10-17 Haldex Brake Corporation Air-operated brake actuator with control valve
CN2846243Y (zh) * 2005-12-12 2006-12-13 瑞立集团有限公司 内呼吸式弹簧制动气室
US7506573B2 (en) * 2006-10-05 2009-03-24 Bendix Spicer Foundation Brake Llc Mid-power spring brake actuator having fuse-collar design for safety

Also Published As

Publication number Publication date
KR20100044103A (ko) 2010-04-29
MX354197B (es) 2018-02-16
CA2678637A1 (en) 2010-04-20
MX2009010454A (es) 2010-05-14
EP2177411B1 (de) 2011-06-08
CA2678637C (en) 2012-12-11
KR101101971B1 (ko) 2012-01-02
JP2010096348A (ja) 2010-04-30
US8100047B2 (en) 2012-01-24
AU2009217439B2 (en) 2011-04-14
US20100095836A1 (en) 2010-04-22
EP2177411A1 (de) 2010-04-21
CN101725652A (zh) 2010-06-09
AU2009217439A1 (en) 2010-05-06
CN101725652B (zh) 2014-09-10

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