CN1036908C - 助力器 - Google Patents
助力器 Download PDFInfo
- Publication number
- CN1036908C CN1036908C CN93108563A CN93108563A CN1036908C CN 1036908 C CN1036908 C CN 1036908C CN 93108563 A CN93108563 A CN 93108563A CN 93108563 A CN93108563 A CN 93108563A CN 1036908 C CN1036908 C CN 1036908C
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- face
- servo
- rear end
- 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 - Lifetime
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
- 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
-
- 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
- B60T13/46—Vacuum systems
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
- B60T13/573—Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices
- B60T13/575—Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices using resilient discs or pads
-
- 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
- B60T13/46—Vacuum systems
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP207124/92 | 1992-07-10 | ||
JP4207124A JP2853721B2 (ja) | 1992-07-10 | 1992-07-10 | 倍力装置 |
JP207124 | 1992-07-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1086179A CN1086179A (zh) | 1994-05-04 |
CN1036908C true CN1036908C (zh) | 1998-01-07 |
Family
ID=16534596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN93108563A Expired - Lifetime CN1036908C (zh) | 1992-07-10 | 1993-07-10 | 助力器 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5337650A (zh) |
JP (1) | JP2853721B2 (zh) |
KR (1) | KR960009040B1 (zh) |
CN (1) | CN1036908C (zh) |
AU (1) | AU649181B2 (zh) |
GB (1) | GB2268557B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1301877C (zh) * | 2000-05-19 | 2007-02-28 | 罗伯特博施有限公司 | 包括一容纳反作用盘的座腔的制动助力伺服马达 |
CN1323880C (zh) * | 2002-07-30 | 2007-07-04 | 卢卡斯汽车股份有限公司 | 具有紧急制动辅助功能的制动助力器 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2695896B1 (fr) * | 1992-09-21 | 1994-12-02 | Alliedsignal Europ Services | Servomoteur pneumatique. |
JP2768189B2 (ja) * | 1992-12-11 | 1998-06-25 | 自動車機器株式会社 | ブレーキ倍力装置 |
JP2962341B2 (ja) * | 1993-10-08 | 1999-10-12 | 自動車機器株式会社 | 倍力装置のパワーピストン組立体 |
JP2962342B2 (ja) * | 1993-10-29 | 1999-10-12 | 自動車機器株式会社 | 倍力装置 |
JP2894423B2 (ja) * | 1994-01-28 | 1999-05-24 | 自動車機器株式会社 | 倍力装置のシール部材抜出し防止装置 |
JP3350684B2 (ja) * | 1994-10-14 | 2002-11-25 | 株式会社ボッシュオートモーティブシステム | 倍力装置 |
DE59603364D1 (de) * | 1995-08-17 | 1999-11-18 | Basf Ag | Fungizide mischungen eines oximethercarbonsäureamids mit einem morpholin- oder piperidinderivat |
DE19654271A1 (de) * | 1995-12-26 | 1997-07-03 | Aisin Seiki | Unterdruck-Kraftverstärker für eine Fahrzeugbremsanlage |
JP3526128B2 (ja) * | 1996-02-29 | 2004-05-10 | 株式会社ボッシュオートモーティブシステム | ブレーキ倍力装置 |
US6003426A (en) * | 1996-05-31 | 1999-12-21 | Jidosha Kiki Co., Ltd. | Reaction mechanism for booster |
JP3700069B2 (ja) * | 1996-07-05 | 2005-09-28 | ボッシュ株式会社 | 倍力装置の反力機構 |
JP3818475B2 (ja) * | 1998-06-19 | 2006-09-06 | ボッシュ株式会社 | ブレーキ倍力装置 |
FR2794090B1 (fr) * | 1999-05-31 | 2001-08-31 | Delphi Tech Inc | Amplificateur de force de freinage perfectionne |
US6389951B1 (en) | 2000-05-25 | 2002-05-21 | Delphi Technologies, Inc. | Brake booster |
DE10054251B4 (de) * | 2000-11-02 | 2006-06-01 | Lucas Varity Gmbh | Steuerventilgehäuse für einen Unterdruck-Bremskraftverstärker |
KR100669685B1 (ko) * | 2001-09-18 | 2007-01-17 | 삼성에스디아이 주식회사 | 산화방지제를 포함하는 플라즈마 표시 소자용 형광체페이스트 조성물 및 이를 이용한 형광막의 제조방법 |
KR100497360B1 (ko) * | 2002-07-27 | 2005-06-23 | 삼성전자주식회사 | 단층형 전자사진 감광체 |
CN102947152B (zh) * | 2010-06-23 | 2015-06-24 | 博世株式会社 | 负压助力装置、具备该负压助力装置的制动***以及负压助力装置的板柱塞的制造方法 |
CN103419766B (zh) * | 2013-08-07 | 2015-06-24 | 京西重工(上海)有限公司 | 真空助力器反应杆保持器及反应杆保持方法 |
JP6297318B2 (ja) * | 2013-11-29 | 2018-03-20 | 日立オートモティブシステムズ株式会社 | 気圧式倍力装置 |
JP6197819B2 (ja) * | 2015-03-31 | 2017-09-20 | 株式会社アドヴィックス | 負圧式倍力装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2596714A1 (fr) * | 1986-04-08 | 1987-10-09 | Bendix France | Servomoteur d'assistance au freinage |
US5027695A (en) * | 1988-03-31 | 1991-07-02 | Jidosha Kiki Co., Ltd. | Valve mechanism for brake booster |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4948915B1 (zh) * | 1969-08-04 | 1974-12-24 | ||
US3628422A (en) * | 1969-08-04 | 1971-12-21 | Midland Ross Corp | Power brake reaction mechanism |
US3813992A (en) * | 1972-03-29 | 1974-06-04 | C Leroy | Dual fluid pressure motor |
US4116218A (en) * | 1975-12-15 | 1978-09-26 | Midland-Ross Corporation | Sequential valve for power brake unit |
US4649802A (en) * | 1984-10-29 | 1987-03-17 | Allied Corporation | Control valve |
JPS62170365U (zh) * | 1986-04-18 | 1987-10-29 | ||
FR2598992B1 (fr) * | 1986-05-26 | 1992-04-03 | Jidosha Kiki Co | Servofrein pour vehicule |
FR2603543B1 (fr) * | 1986-09-10 | 1988-11-10 | Bendix France | Servomoteur pneumatique d'assistance au freinage |
JPH0352600Y2 (zh) * | 1987-01-28 | 1991-11-14 | ||
US4984507A (en) * | 1988-07-26 | 1991-01-15 | Jidosha Kiki Co., Ltd. | Three chamber brake booster with variable pressure passages having a minimum channel length |
JP2509719Y2 (ja) * | 1988-12-26 | 1996-09-04 | 自動車機器 株式会社 | 負圧倍力装置 |
JPH0547019Y2 (zh) * | 1989-04-11 | 1993-12-09 | ||
JPH0340278U (zh) * | 1989-08-31 | 1991-04-18 | ||
JPH0340277U (zh) * | 1989-08-31 | 1991-04-18 | ||
JP2811105B2 (ja) * | 1990-01-31 | 1998-10-15 | トキコ株式会社 | 気圧式倍力装置 |
JPH03243456A (ja) * | 1990-02-20 | 1991-10-30 | Tokico Ltd | 気圧式倍力装置 |
JP2849849B2 (ja) * | 1990-03-20 | 1999-01-27 | トキコ株式会社 | 気圧式倍力装置 |
US5111734A (en) * | 1990-04-05 | 1992-05-12 | Jidosha Kiki Co., Ltd. | Booster |
US5158006A (en) * | 1990-06-05 | 1992-10-27 | Jidosha Kiki Co., Ltd. | Brake booster |
JP2853303B2 (ja) * | 1990-09-04 | 1999-02-03 | 自動車機器株式会社 | ブレーキ倍力装置の弁機構 |
JP2976515B2 (ja) * | 1990-10-12 | 1999-11-10 | 自動車機器株式会社 | ブレーキ倍力装置 |
JP2514611Y2 (ja) * | 1990-11-22 | 1996-10-23 | 自動車機器株式会社 | ブレーキ倍力装置の反力伝達機構 |
FR2676414A1 (fr) * | 1991-05-14 | 1992-11-20 | Bendix Europ Services Tech | Servomoteur pneumatique. |
US5121674A (en) * | 1991-07-03 | 1992-06-16 | Jidosha Kiki Co., Ltd. | Brake booster |
-
1992
- 1992-07-10 JP JP4207124A patent/JP2853721B2/ja not_active Expired - Lifetime
-
1993
- 1993-06-21 AU AU41360/93A patent/AU649181B2/en not_active Expired
- 1993-06-22 US US08/080,932 patent/US5337650A/en not_active Expired - Fee Related
- 1993-07-01 KR KR93012266A patent/KR960009040B1/ko not_active IP Right Cessation
- 1993-07-06 GB GB9313976A patent/GB2268557B/en not_active Expired - Fee Related
- 1993-07-10 CN CN93108563A patent/CN1036908C/zh not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2596714A1 (fr) * | 1986-04-08 | 1987-10-09 | Bendix France | Servomoteur d'assistance au freinage |
US5027695A (en) * | 1988-03-31 | 1991-07-02 | Jidosha Kiki Co., Ltd. | Valve mechanism for brake booster |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1301877C (zh) * | 2000-05-19 | 2007-02-28 | 罗伯特博施有限公司 | 包括一容纳反作用盘的座腔的制动助力伺服马达 |
CN1323880C (zh) * | 2002-07-30 | 2007-07-04 | 卢卡斯汽车股份有限公司 | 具有紧急制动辅助功能的制动助力器 |
Also Published As
Publication number | Publication date |
---|---|
JPH0632225A (ja) | 1994-02-08 |
JP2853721B2 (ja) | 1999-02-03 |
GB9313976D0 (en) | 1993-08-18 |
GB2268557A (en) | 1994-01-12 |
KR940002115A (ko) | 1994-02-16 |
AU4136093A (en) | 1994-01-13 |
AU649181B2 (en) | 1994-05-12 |
GB2268557B (en) | 1995-08-30 |
CN1086179A (zh) | 1994-05-04 |
KR960009040B1 (en) | 1996-07-10 |
US5337650A (en) | 1994-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: MOTOR VEHICLE MACHINE CO., LTD., MOTOR VEHICLE MACHINE CO., LTD. TO: BOSCHBRAKE SYSTEM CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Patentee after: Bosch Brake System Co., Ltd. Patentee before: Jidosha Kiki Co., Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: BOSCH AUTOMOBILE SYSTEM CO., LTD. Free format text: FORMER NAME OR ADDRESS: BOSCH BRAKE SYSTEM CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Patentee after: Bosch Automotive Systems Corp. Patentee before: Bosch Brake System Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20130710 Granted publication date: 19980107 |