JPS6261471B2 - - Google Patents
Info
- Publication number
- JPS6261471B2 JPS6261471B2 JP56179135A JP17913581A JPS6261471B2 JP S6261471 B2 JPS6261471 B2 JP S6261471B2 JP 56179135 A JP56179135 A JP 56179135A JP 17913581 A JP17913581 A JP 17913581A JP S6261471 B2 JPS6261471 B2 JP S6261471B2
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- poppet
- chamber
- rest position
- input
- 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
Links
- 239000012530 fluid Substances 0.000 claims description 20
- 230000004044 response Effects 0.000 description 10
- 230000002829 reductive effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 101150071927 AANAT gene Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000011067 equilibration Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
- B60T13/57—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of control valves
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 |
---|---|---|---|
US20548080A | 1980-11-10 | 1980-11-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57107947A JPS57107947A (en) | 1982-07-05 |
JPS6261471B2 true JPS6261471B2 (US06653308-20031125-C00199.png) | 1987-12-22 |
Family
ID=22762356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56179135A Granted JPS57107947A (en) | 1980-11-10 | 1981-11-10 | Control valve device for hydropneumatic servomotor |
Country Status (6)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10598254B2 (en) | 2015-03-09 | 2020-03-24 | Nord-Lock Australia Pty Ltd | High torque transmission |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3337894A1 (de) * | 1983-10-19 | 1985-05-09 | Alfred Teves Gmbh, 6000 Frankfurt | Vakuumbetriebener bremskraftverstaerker |
DE3338458A1 (de) * | 1983-10-19 | 1985-05-02 | Alfred Teves Gmbh, 6000 Frankfurt | Vakuumbetriebener bremskraftverstaerker |
FR2587288B1 (fr) * | 1985-09-19 | 1987-11-27 | Bendix France | Servomoteur d'assistance au freinage comprenant une butee de plongeur de valve en fil metallique |
US4953446A (en) * | 1989-08-14 | 1990-09-04 | Allied-Signal Inc. | Key member for retaining a control valve in a hub |
US5233905A (en) * | 1992-05-27 | 1993-08-10 | Allied-Signal Inc. | Adjustable plunger for control valve |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5335661U (US06653308-20031125-C00199.png) * | 1976-09-01 | 1978-03-29 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3410178A (en) * | 1967-08-03 | 1968-11-12 | Bendix Corp | Valve means for a fluid pressure servomotor |
US3780620A (en) * | 1972-11-13 | 1973-12-25 | Bendix Corp | Pressure differential assist for a servomotor |
US3935709A (en) * | 1974-02-11 | 1976-02-03 | General Motors Corporation | Dual power brake booster |
JPS53152081U (US06653308-20031125-C00199.png) * | 1977-05-06 | 1978-11-30 |
-
1981
- 1981-11-09 MX MX190025A patent/MX153583A/es unknown
- 1981-11-09 BR BR8107242A patent/BR8107242A/pt not_active IP Right Cessation
- 1981-11-10 IT IT24965/81A patent/IT1140075B/it active
- 1981-11-10 JP JP56179135A patent/JPS57107947A/ja active Granted
- 1981-11-10 AR AR287400A patent/AR227073A1/es active
- 1981-11-10 FR FR8121038A patent/FR2493784A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5335661U (US06653308-20031125-C00199.png) * | 1976-09-01 | 1978-03-29 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10598254B2 (en) | 2015-03-09 | 2020-03-24 | Nord-Lock Australia Pty Ltd | High torque transmission |
Also Published As
Publication number | Publication date |
---|---|
IT1140075B (it) | 1986-09-24 |
BR8107242A (pt) | 1982-07-27 |
FR2493784A1 (fr) | 1982-05-14 |
MX153583A (es) | 1986-11-27 |
IT8124965A0 (it) | 1981-11-10 |
AR227073A1 (es) | 1982-09-15 |
FR2493784B1 (US06653308-20031125-C00199.png) | 1985-04-19 |
JPS57107947A (en) | 1982-07-05 |
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