JP2008511502A - トレーラ用ブレーキ・システム - Google Patents
トレーラ用ブレーキ・システム Download PDFInfo
- Publication number
- JP2008511502A JP2008511502A JP2007528998A JP2007528998A JP2008511502A JP 2008511502 A JP2008511502 A JP 2008511502A JP 2007528998 A JP2007528998 A JP 2007528998A JP 2007528998 A JP2007528998 A JP 2007528998A JP 2008511502 A JP2008511502 A JP 2008511502A
- Authority
- JP
- Japan
- Prior art keywords
- parking brake
- trailer
- brake
- line
- control valve
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims abstract description 24
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- 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
- B60T13/261—Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air
- B60T13/265—Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air dependent systems, e.g. trailer systems
-
- 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
- B60T13/38—Brakes applied by springs or weights and released by compressed air
- B60T13/385—Control arrangements therefor
-
- 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
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
- B60T13/683—Electrical control in fluid-pressure brake systems by electrically-controlled valves in pneumatic systems or parts thereof
-
- 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
- B60T17/18—Safety devices; Monitoring
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Regulating Braking Force (AREA)
Abstract
【効果】駐車ブレーキ制御弁22が第1の状態にあるとき、駐車ブレーキ制御弁22を介して前記スプリング・アクチュエータ28に流体圧力が供給され、駐車ブレーキがオフ位置に保持される。前記流体圧力が除去されると、駐車ブレーキ制御弁22がかかる。前記スプリング・アクチュエータ28から前記流体圧力を除去することによって駐車ブレーキがかけられた後、弁が手動で前記第1の状態にリセットされるまで、駐車ブレーキ制御弁22を、前記スプリング・アクチュエータ28に流体圧力がかかって駐車ブレーキが解除されるのを防止する第2の状態に切り替える。
【選択図】図1
Description
11 主供給ライン
12 逆止弁
13 制御ライン
14 圧縮空気貯留タンク
15 貯留タンク・ライン
16 逆止チェック弁
17 逆止チェック弁
18 圧力供給ライン
19 二方制御弁
20 制御ライン
21 出力ライン
22 駐車ブレーキ制御弁
23 ソレノイド動作チェック弁
24 供給ライン
25 逆止チェック弁
26 出力ライン
27 スプリング作用駐車ブレーキ
28 スプリング・アクチュエータ
29 放出口
30 放出口
31 制御ライン
Claims (4)
- 流体圧力作動サービス・ブレーキ・システムと、駐車ブレーキにブレーキ力を与える動作の可能なスプリング・アクチュエータを有する駐車ブレーキとを備え、駐車ブレーキ制御弁が第1の状態にあるとき、前記駐車ブレーキ制御弁を介して前記スプリング・アクチュエータに流体圧力が供給されて駐車ブレーキがオフ位置に保持され、前記流体圧力が除去されると前記駐車ブレーキがかかり、前記スプリング・アクチュエータから前記流体圧力を除去することによって前記駐車ブレーキがかけられた後、前記流体圧力の供給とは別個の操作によって弁が前記第1の状態にリセットされるまで、前記駐車ブレーキ制御弁を、前記スプリング・アクチュエータに流体圧力がかかって前記駐車ブレーキが解除されるのを防止する第2の状態に切り替えることを特徴とするトレーラ用ブレーキ・システム。
- 弁は手動でリセットされる請求項1記載のトレーラ用ブレーキ・システム。
- 前記流体圧力はトレーラ上の加圧流体貯留タンク、または前記トレーラに結合された関連するトラクタからの供給源から選択的に引き出される請求項1または2記載のトレーラ用ブレーキ・システム。
- 添付の図面を参照して本明細書において実質的に説明し、かつそれに図示するような流体作動サービス・ブレーキ・システムと、駐車ブレーキとを備えたトレーラ用ブレーキ・システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0419603A GB2417764B (en) | 2004-09-03 | 2004-09-03 | Trailer brake system |
GB0419603.6 | 2004-09-03 | ||
PCT/GB2005/003394 WO2006024864A1 (en) | 2004-09-03 | 2005-09-02 | Trailer brake system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008511502A true JP2008511502A (ja) | 2008-04-17 |
JP5114647B2 JP5114647B2 (ja) | 2013-01-09 |
Family
ID=33155989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007528998A Expired - Fee Related JP5114647B2 (ja) | 2004-09-03 | 2005-09-02 | トレーラ用ブレーキ・システム |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1789296B1 (ja) |
JP (1) | JP5114647B2 (ja) |
CN (1) | CN100577486C (ja) |
AU (1) | AU2005278989A1 (ja) |
GB (1) | GB2417764B (ja) |
HU (1) | HUE030425T2 (ja) |
WO (1) | WO2006024864A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008040337B4 (de) * | 2008-07-10 | 2010-08-19 | Jost-Werke Gmbh | Einbremsautomatik |
GB2472461B (en) * | 2009-08-07 | 2015-12-16 | Knorr Bremse Systeme | Trailer park brake valve arrangement |
GB2546254A (en) * | 2016-01-07 | 2017-07-19 | Haldex Brake Prod Ab | Vehicle immobiliser system |
US20170282870A1 (en) * | 2016-03-31 | 2017-10-05 | GM Global Technology Operations LLC | Vehicle trailer parking brake |
DE102017009307A1 (de) * | 2017-10-07 | 2019-04-11 | Wabco Gmbh | Parkbrems-Ventileinrichtung |
DE102018108005A1 (de) * | 2018-04-05 | 2019-10-10 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Steuereinrichtung für eine Parkbremseinrichtung eines Fahrzeugs |
CN112706733B (zh) * | 2021-01-11 | 2022-05-10 | 一汽解放汽车有限公司 | 双级驻坡系统及车辆 |
GB2619076A (en) * | 2022-05-27 | 2023-11-29 | Haldex Brake Prod Ab | A trailer braking system |
GB2621841A (en) | 2022-08-23 | 2024-02-28 | Knorr Bremse Systeme Fuer Nutzfahrzeuge Gmbh | Trailer brake control system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5431869A (en) * | 1977-08-15 | 1979-03-08 | Shin Meiwa Ind Co Ltd | Air-pressure brake apparatus for vehicle |
JPS61193959A (ja) * | 1985-02-23 | 1986-08-28 | ダイムラー‐ベンツ アクチエンゲゼルシヤフト | トレーラ用スプリング駐車ブレーキおよび常用ブレーキシステム |
GB2310695A (en) * | 1996-03-01 | 1997-09-03 | Pownall Security Systems Ltd | Trailer park brake system |
JP2002211370A (ja) * | 2001-01-19 | 2002-07-31 | Nippon Sharyo Seizo Kaisha Ltd | トレーラの誤発進防止システム |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE25969E (en) * | 1961-06-28 | 1966-03-01 | Combined control and tractor protection valve | |
US3205020A (en) * | 1963-08-14 | 1965-09-07 | Bendix Westinghouse Automotive | Brake mechanism |
US3841714A (en) * | 1973-05-02 | 1974-10-15 | Midland Ross Corp | Parking brake control |
US4163584A (en) * | 1978-02-17 | 1979-08-07 | The Bendix Corporation | Fluid pressure braking system |
US4657311A (en) * | 1985-09-06 | 1987-04-14 | Allied Corporation | Power take-off control with parking brake interlock |
DE4327759C2 (de) * | 1993-08-18 | 1996-07-11 | Grau Gmbh | Druckluft-Bremsanlage für Nutzfahrzeuge |
EP0792783B1 (en) * | 1996-03-01 | 2001-08-08 | Pownall Security Systems Limited | Trailer park brake system |
US6464307B1 (en) * | 1999-11-24 | 2002-10-15 | Sumitomo (Sei) Brake Systems, Inc. | Automotive hydraulic pressure brake system |
US6367888B1 (en) * | 1999-12-02 | 2002-04-09 | Dan B. Kee | Theft prevention system for trailers with drop yard feature |
US6338534B1 (en) * | 1999-12-02 | 2002-01-15 | Dan B. Kee | Theft prevention system for trailers |
DE10138391A1 (de) * | 2001-08-04 | 2003-02-20 | Bosch Gmbh Robert | Hydraulische Anhängerbremsanlage |
-
2004
- 2004-09-03 GB GB0419603A patent/GB2417764B/en not_active Expired - Fee Related
-
2005
- 2005-09-02 JP JP2007528998A patent/JP5114647B2/ja not_active Expired - Fee Related
- 2005-09-02 AU AU2005278989A patent/AU2005278989A1/en not_active Abandoned
- 2005-09-02 EP EP05776263.5A patent/EP1789296B1/en not_active Not-in-force
- 2005-09-02 CN CN200580029582A patent/CN100577486C/zh not_active Expired - Fee Related
- 2005-09-02 WO PCT/GB2005/003394 patent/WO2006024864A1/en active Application Filing
- 2005-09-02 HU HUE05776263A patent/HUE030425T2/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5431869A (en) * | 1977-08-15 | 1979-03-08 | Shin Meiwa Ind Co Ltd | Air-pressure brake apparatus for vehicle |
JPS61193959A (ja) * | 1985-02-23 | 1986-08-28 | ダイムラー‐ベンツ アクチエンゲゼルシヤフト | トレーラ用スプリング駐車ブレーキおよび常用ブレーキシステム |
GB2310695A (en) * | 1996-03-01 | 1997-09-03 | Pownall Security Systems Ltd | Trailer park brake system |
JP2002211370A (ja) * | 2001-01-19 | 2002-07-31 | Nippon Sharyo Seizo Kaisha Ltd | トレーラの誤発進防止システム |
Also Published As
Publication number | Publication date |
---|---|
AU2005278989A1 (en) | 2006-03-09 |
CN100577486C (zh) | 2010-01-06 |
CN101010230A (zh) | 2007-08-01 |
WO2006024864A1 (en) | 2006-03-09 |
GB2417764B (en) | 2009-03-11 |
HUE030425T2 (en) | 2017-05-29 |
EP1789296B1 (en) | 2016-06-29 |
GB0419603D0 (en) | 2004-10-06 |
EP1789296A1 (en) | 2007-05-30 |
GB2417764A (en) | 2006-03-08 |
JP5114647B2 (ja) | 2013-01-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5114647B2 (ja) | トレーラ用ブレーキ・システム | |
US11180127B2 (en) | Heavy duty vehicle redundant braking system | |
US8651588B2 (en) | Electro-pneumatic brake control device | |
US10239502B2 (en) | Electric parking brake | |
RU2688643C2 (ru) | Электрический стояночный тормоз для транспортного средства | |
JP7019676B2 (ja) | ばね荷重式停止ブレーキを駆動する駐車ブレーキバルブ機器 | |
JP2019524565A (ja) | 商用車における電子制御可能な空気圧式ブレーキシステムならびに商用車において空気圧式ブレーキシステムを電子制御する方法 | |
US8794717B2 (en) | Automatic release hand brake control system | |
CN112041209B (zh) | 用于轨道车辆的弹簧储能式制动器的紧急释放装置 | |
US8276993B2 (en) | Park system with high/low trip pressure for added failure protection with work brake application | |
CN114401874A (zh) | 电动气动的驻车制动阀单元 | |
US3761139A (en) | Vehicle braking system with spring applied parking brake | |
GB2472461A (en) | Park brake valve | |
CN111278699B (zh) | 用于电子驻车制动系统的空气供应源保护旁路和包括这种系统的车辆 | |
GB2310017A (en) | Valve unit for pneumatic braking circuits in a vehicle | |
FR2591979A1 (fr) | Equipement de freinage electropneumatique | |
KR20140006031A (ko) | 차량의 압축 공기 공급 장치용 다중 회로 보호 밸브 및 다중 회로 보호 밸브의 작동 방법 | |
US20070029873A1 (en) | Optimized brake release timing using a quick release valve | |
ES2960042T3 (es) | Sistema de válvula de freno de emergencia para un sistema de freno neumático | |
JP4014779B2 (ja) | ブレーキ装置 | |
KR100644022B1 (ko) | 서비스 브레이크기능이 추가된 건설중장비용 주차브레이크 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080317 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110519 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110524 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110823 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120326 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120612 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120723 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120913 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151026 Year of fee payment: 3 |
|
LAPS | Cancellation because of no payment of annual fees |