BR8604322A - Dispositivo de reforco de forca de freio a vacuo - Google Patents
Dispositivo de reforco de forca de freio a vacuoInfo
- Publication number
- BR8604322A BR8604322A BR8604322A BR8604322A BR8604322A BR 8604322 A BR8604322 A BR 8604322A BR 8604322 A BR8604322 A BR 8604322A BR 8604322 A BR8604322 A BR 8604322A BR 8604322 A BR8604322 A BR 8604322A
- Authority
- BR
- Brazil
- Prior art keywords
- reinforcement device
- vacuum brake
- brake fork
- fork reinforcement
- vacuum
- Prior art date
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
- B60T13/10—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
-
- 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
- B60T13/569—Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3537237A DE3537237C2 (de) | 1985-10-19 | 1985-10-19 | Vakuumbremskraftverstärker |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8604322A true BR8604322A (pt) | 1987-11-17 |
Family
ID=6283951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8604322A BR8604322A (pt) | 1985-10-19 | 1986-09-10 | Dispositivo de reforco de forca de freio a vacuo |
Country Status (7)
Country | Link |
---|---|
US (1) | US4729287A (pt) |
JP (1) | JPH069961B2 (pt) |
KR (1) | KR950008502B1 (pt) |
BR (1) | BR8604322A (pt) |
DE (1) | DE3537237C2 (pt) |
FR (1) | FR2588815B1 (pt) |
GB (1) | GB2181805B (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0353958Y2 (pt) * | 1987-10-28 | 1991-11-27 | ||
DE3800554C2 (de) * | 1988-01-12 | 2000-08-10 | Continental Teves Ag & Co Ohg | Hydraulische Bremsanlage |
DE3813144C2 (de) * | 1988-04-20 | 1996-07-11 | Teves Gmbh Alfred | Arbeitskolben, insbesondere für einen Bremskraftverstärker |
JPH0266364U (pt) * | 1988-11-11 | 1990-05-18 | ||
DE3904641A1 (de) * | 1989-02-16 | 1990-08-23 | Teves Gmbh Alfred | Unterdruck-bremskraftverstaerker |
DE3913263A1 (de) * | 1989-04-22 | 1990-10-25 | Teves Gmbh Alfred | Unterdruck-bremskraftverstaerker fuer kraftfahrzeuge |
DE3915219A1 (de) * | 1989-05-10 | 1990-11-15 | Teves Gmbh Alfred | Unterdruckbremskraftverstaerker, insbesondere fuer kraftfahrzeuge |
DE4014560A1 (de) * | 1990-05-07 | 1991-11-14 | Teves Gmbh Alfred | Unterdruckbremskraftverstaerker |
JPH0611841Y2 (ja) * | 1990-06-22 | 1994-03-30 | 日信工業株式会社 | 負圧ブースタ |
DE4205756C2 (de) * | 1991-03-22 | 1997-12-18 | Jidosha Denki Kogyo Kk | Membranbetätigtes Stellglied |
JPH09207759A (ja) * | 1996-01-31 | 1997-08-12 | Aisin Seiki Co Ltd | タンデム型負圧式倍力装置 |
DE20000647U1 (de) | 2000-01-15 | 2000-04-13 | FTE automotive GmbH, 96106 Ebern | Unterdruck-Bremskraftverstärker |
DE10006011B4 (de) * | 2000-02-11 | 2008-02-28 | Continental Teves Ag & Co. Ohg | Bremskraftübersetzungsvorrichtung insbesondere für Kraftfahrzeuge |
US6679161B2 (en) | 2001-12-12 | 2004-01-20 | Delphi Technologies, Inc. | Spacer for a vacuum brake booster |
JP2015174512A (ja) * | 2014-03-14 | 2015-10-05 | ボッシュ株式会社 | 負圧倍力装置及びこれを用いたブレーキシステム |
FR3021937B1 (fr) * | 2014-06-06 | 2017-11-10 | Bosch Gmbh Robert | Servofrein a depression |
CN115750073B (zh) * | 2022-12-22 | 2023-11-03 | 无锡市众辰汽车配件有限公司 | 一种可拆卸式涡轮增压器执行器 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1344980A (en) * | 1970-07-16 | 1974-01-23 | Girling Ltd | Servo-boosters for vehicle brake systems |
GB1363241A (en) * | 1971-02-24 | 1974-08-14 | Automotive Prod Co Ltd | Diaphragms |
US3754450A (en) * | 1971-09-27 | 1973-08-28 | Bendix Corp | Interchangeable backing plate for movable wall of a servomotor |
GB1403901A (en) * | 1972-04-04 | 1975-08-28 | Girling Ltd | Servo-boosters for brake systems |
JPS5234707B2 (pt) * | 1972-04-07 | 1977-09-05 | ||
JPS51116392U (pt) * | 1975-03-14 | 1976-09-21 | ||
JPS53152081U (pt) * | 1977-05-06 | 1978-11-30 | ||
DE2918907A1 (de) * | 1979-05-10 | 1980-12-04 | Teves Gmbh Alfred | Vakuumbremskraftverstaerker fuer ein kraftfahrzeug |
DE3040731C2 (de) * | 1979-11-21 | 1984-09-06 | Aisin Seiki K.K., Kariya, Aichi | Bremskraftverstärker |
JPS5675250A (en) * | 1979-11-21 | 1981-06-22 | Toyota Motor Corp | Brake booster |
DE3018271A1 (de) * | 1980-05-13 | 1981-11-19 | Alfred Teves Gmbh, 6000 Frankfurt | Verfahren zum verbinden eines hauptbremszylinders mit einem bremskraftverstaerker, insbesondere fuer kraftfahrzeuge und hauptbremszylinder mit bremskraftverstaerker nach diesem verfahren |
DE3368898D1 (en) * | 1982-03-09 | 1987-02-12 | Automotive Prod Plc | Direct-acting vacuum servo |
JPS5926353A (ja) * | 1982-08-05 | 1984-02-10 | Nissin Kogyo Kk | 負圧式倍力装置 |
JPS60108582U (ja) * | 1983-12-28 | 1985-07-23 | 自動車機器株式会社 | ブレ−キ倍力装置 |
DE3411027C2 (de) * | 1984-03-24 | 1996-04-25 | Teves Gmbh Alfred | Vakuumbremskraftverstärker |
DE3424410A1 (de) * | 1984-07-03 | 1986-01-09 | FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt | Vakuumbremskraftverstaerker |
-
1985
- 1985-10-19 DE DE3537237A patent/DE3537237C2/de not_active Expired - Fee Related
-
1986
- 1986-09-10 BR BR8604322A patent/BR8604322A/pt not_active IP Right Cessation
- 1986-10-02 FR FR868613732A patent/FR2588815B1/fr not_active Expired - Lifetime
- 1986-10-08 GB GB08624133A patent/GB2181805B/en not_active Expired
- 1986-10-10 US US06/917,727 patent/US4729287A/en not_active Expired - Lifetime
- 1986-10-15 JP JP61243303A patent/JPH069961B2/ja not_active Expired - Lifetime
- 1986-10-18 KR KR1019860008752A patent/KR950008502B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS6299256A (ja) | 1987-05-08 |
GB2181805A (en) | 1987-04-29 |
FR2588815A1 (fr) | 1987-04-24 |
DE3537237C2 (de) | 1994-07-28 |
KR950008502B1 (ko) | 1995-07-31 |
GB2181805B (en) | 1988-08-17 |
DE3537237A1 (de) | 1987-04-23 |
GB8624133D0 (en) | 1986-11-12 |
FR2588815B1 (fr) | 1992-10-02 |
US4729287A (en) | 1988-03-08 |
JPH069961B2 (ja) | 1994-02-09 |
KR870003909A (ko) | 1987-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 10/09/2001 |