CN2846243Y - 内呼吸式弹簧制动气室 - Google Patents
内呼吸式弹簧制动气室 Download PDFInfo
- Publication number
- CN2846243Y CN2846243Y CNU2005201429491U CN200520142949U CN2846243Y CN 2846243 Y CN2846243 Y CN 2846243Y CN U2005201429491 U CNU2005201429491 U CN U2005201429491U CN 200520142949 U CN200520142949 U CN 200520142949U CN 2846243 Y CN2846243 Y CN 2846243Y
- Authority
- CN
- China
- Prior art keywords
- chamber
- piston
- piston rod
- gas chamber
- spring
- 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.)
- Expired - Fee Related
Links
Images
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
- B60T17/083—Combination of service brake actuators with spring loaded brake actuators
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
- Braking Arrangements (AREA)
- Braking Systems And Boosters (AREA)
Abstract
Description
Claims (3)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201429491U CN2846243Y (zh) | 2005-12-12 | 2005-12-12 | 内呼吸式弹簧制动气室 |
| US11/637,306 US20070131498A1 (en) | 2005-12-12 | 2006-12-12 | Internal air-exchange spring brake chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201429491U CN2846243Y (zh) | 2005-12-12 | 2005-12-12 | 内呼吸式弹簧制动气室 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2846243Y true CN2846243Y (zh) | 2006-12-13 |
Family
ID=37511661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201429491U Expired - Fee Related CN2846243Y (zh) | 2005-12-12 | 2005-12-12 | 内呼吸式弹簧制动气室 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20070131498A1 (zh) |
| CN (1) | CN2846243Y (zh) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011819A (zh) * | 2010-10-29 | 2011-04-13 | 公主岭安宝有限责任公司 | 一种制动气室和包括该制动气室的刹车系统以及机动车 |
| CN102405163A (zh) * | 2009-05-02 | 2012-04-04 | 威伯科有限公司 | 用于制动缸的密封元件 |
| CN102466046A (zh) * | 2010-11-16 | 2012-05-23 | 宁波万丰汽车制动器有限公司 | 内回气独立排放式弹簧制动气室的回气阀门 |
| CN103388705A (zh) * | 2012-05-07 | 2013-11-13 | 哈尔德克斯制动器产品公司 | 具有对流动不敏感的双向控制阀的气动制动致动器 |
| CN105202079A (zh) * | 2015-09-25 | 2015-12-30 | 安徽中启汽车科技有限公司 | 一种弹簧制动气室 |
| US10889280B2 (en) | 2016-05-20 | 2021-01-12 | Haldex Brake Products Corporation | Spring brake actuator with diaphragm retainer |
| CN113819282A (zh) * | 2021-08-23 | 2021-12-21 | 浙江工正机械有限公司 | 用于弹簧制动气室的模块化呼吸阀及一种弹簧制动气室 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8100047B2 (en) * | 2008-10-20 | 2012-01-24 | Haldex Brake Corporation | Slip seal diaphragm for spring brake actuator |
| CN102128226A (zh) * | 2010-12-22 | 2011-07-20 | 芜湖盛力制动有限责任公司 | 卡车制动系统用双膜片式弹簧制动气室 |
| US9073527B2 (en) | 2011-03-31 | 2015-07-07 | Haldex Brake Corporation | Smooth bore dynamic center seal for spring brake actuator |
| EP2916028B1 (en) * | 2012-11-05 | 2019-02-20 | Nabtesco Automotive Corporation | Spring brake chamber |
| WO2014126367A1 (ko) * | 2013-02-12 | 2014-08-21 | (주)지앤피오토모티브 | 차량용 브레이크 챔버 센터 홀 다이어프램 결합 장치 |
| TR201602804A2 (tr) * | 2016-03-03 | 2017-09-21 | Arfesan Arkan Fren Elemanlari Sanayi Ve Ticaret Anonim Sirketi | Bi̇r i̇çten havalandirmali di̇yafram pi̇ston i̇mdatli fren körüğü |
| US20190135253A1 (en) * | 2017-11-06 | 2019-05-09 | Indian Head Industries, Inc. | Brake actuator with internal breathing valve |
| EP3489102B1 (en) * | 2017-11-23 | 2020-03-25 | Miraevc Co., Ltd. | Coupling structure of a push-rod guide and a push-rod guide cover for a brake chamber for a vehicle |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60249733A (ja) * | 1984-05-24 | 1985-12-10 | Jidosha Kiki Co Ltd | クラツチブ−スタ |
| US5263403A (en) * | 1987-11-06 | 1993-11-23 | Indian Head Industries, Inc. | Method of forming a tamper-resistant brake actuator |
| US4960036A (en) * | 1987-11-06 | 1990-10-02 | Indian Head Industries, Inc. | Tamper-resistant brake actuator |
| US4871051A (en) * | 1988-07-20 | 1989-10-03 | Paccar Inc. | Clutch booster control valve system |
| US5460076A (en) * | 1993-04-27 | 1995-10-24 | Nai Anchorlok, Inc. | Fluid-operated brake actuator with internal check valve |
| US5372059A (en) * | 1993-04-27 | 1994-12-13 | Nai Anchorlok Inc. | Fluid operated brake actuator with internal valve |
| US5722311A (en) * | 1993-04-27 | 1998-03-03 | Nai Anchorlok, Inc. | Fluid-operated brake actuator with spring chamber isolation |
| JP3598688B2 (ja) * | 1996-11-13 | 2004-12-08 | いすゞ自動車株式会社 | クラッチ断続装置 |
| US5937733A (en) * | 1997-01-28 | 1999-08-17 | Nai Anchorlok International, Inc. | Spring brake actuator with internal breathing conduit |
| AU1625499A (en) * | 1997-12-05 | 1999-06-28 | Holland Neway International, Inc. | Normally-closed diaphragm check valve |
| US6074462A (en) * | 1997-12-18 | 2000-06-13 | Alliedsignal Truck Brake Systems Co. | Air dryer reservoir module components |
| US6881245B2 (en) * | 2002-10-18 | 2005-04-19 | Bendix Commercial Vehicle Systems Llc | Membrane air dryer and method of mounting a membrane dryer to a vehicle |
| US6730143B1 (en) * | 2002-11-18 | 2004-05-04 | Bendix Commercial Vehicle Systems, Llc | Truck air dryer purge air cleaner |
| US6874405B2 (en) * | 2003-01-14 | 2005-04-05 | Haldex Brake Corporation | Breather filter for sealed spring brake actuators |
-
2005
- 2005-12-12 CN CNU2005201429491U patent/CN2846243Y/zh not_active Expired - Fee Related
-
2006
- 2006-12-12 US US11/637,306 patent/US20070131498A1/en not_active Abandoned
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405163A (zh) * | 2009-05-02 | 2012-04-04 | 威伯科有限公司 | 用于制动缸的密封元件 |
| CN102405163B (zh) * | 2009-05-02 | 2015-04-29 | 威伯科有限公司 | 用于制动缸的密封元件 |
| CN102011819A (zh) * | 2010-10-29 | 2011-04-13 | 公主岭安宝有限责任公司 | 一种制动气室和包括该制动气室的刹车系统以及机动车 |
| CN102466046A (zh) * | 2010-11-16 | 2012-05-23 | 宁波万丰汽车制动器有限公司 | 内回气独立排放式弹簧制动气室的回气阀门 |
| CN103388705A (zh) * | 2012-05-07 | 2013-11-13 | 哈尔德克斯制动器产品公司 | 具有对流动不敏感的双向控制阀的气动制动致动器 |
| EP3009318A1 (en) * | 2012-05-07 | 2016-04-20 | Haldex Brake Products Corporation | Pneumatic brake actuator with flow insensitive two way control valve |
| US9701297B2 (en) | 2012-05-07 | 2017-07-11 | Haldex Brake Products Corporation | Pneumatic brake actuator with flow insensitive two way control valve |
| CN103388705B (zh) * | 2012-05-07 | 2017-07-14 | 哈尔德克斯制动器产品公司 | 具有对流动不敏感的双向控制阀的气动制动致动器 |
| US10493972B2 (en) | 2012-05-07 | 2019-12-03 | Haldex Brake Products Corporation | Pneumatic brake actuator with flow insensitive two way control valve |
| CN105202079A (zh) * | 2015-09-25 | 2015-12-30 | 安徽中启汽车科技有限公司 | 一种弹簧制动气室 |
| US10889280B2 (en) | 2016-05-20 | 2021-01-12 | Haldex Brake Products Corporation | Spring brake actuator with diaphragm retainer |
| CN113819282A (zh) * | 2021-08-23 | 2021-12-21 | 浙江工正机械有限公司 | 用于弹簧制动气室的模块化呼吸阀及一种弹簧制动气室 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20070131498A1 (en) | 2007-06-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: RAYLEIGH GROUP RUIAN AUTOMOBILE ACCESSORIES CO., Free format text: FORMER OWNER: RUILI GROUP CO., LTD. Effective date: 20061222 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20061222 Address after: 325200 Zhejiang city in Ruian Province Economic Development Zone No. 1169 Yu Meng Lu Patentee after: Ruian Auto Parts Co., Ltd. of Ruili Group Address before: 325200 Zhejiang city in Ruian Province Economic Development Zone No. 1169 Yu Meng Lu Patentee before: Ruili Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061213 Termination date: 20141212 |
|
| EXPY | Termination of patent right or utility model |