JPS4980476A - - Google Patents
Info
- Publication number
- JPS4980476A JPS4980476A JP8002173A JP8002173A JPS4980476A JP S4980476 A JPS4980476 A JP S4980476A JP 8002173 A JP8002173 A JP 8002173A JP 8002173 A JP8002173 A JP 8002173A JP S4980476 A JPS4980476 A JP S4980476A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
- B60T8/262—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves with stepped characteristics
- B60T8/265—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves with stepped characteristics for hydraulic 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
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/28—Valves specially adapted therefor
- B60T11/34—Pressure reducing or limiting valves
-
- 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
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7771—Bi-directional flow valves
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
- Regulating Braking Force (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27250672 US3836204A (en) | 1972-07-17 | 1972-07-17 | Brake system proportioning valve |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4980476A true JPS4980476A (ja) | 1974-08-02 |
Family
ID=23040090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8002173A Pending JPS4980476A (ja) | 1972-07-17 | 1973-07-17 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3836204A (ja) |
JP (1) | JPS4980476A (ja) |
AU (1) | AU470684B2 (ja) |
CA (1) | CA994837A (ja) |
DE (1) | DE2335564A1 (ja) |
GB (1) | GB1385609A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56167543A (en) * | 1980-04-26 | 1981-12-23 | Teves Gmbh Alfred | Pressure regulating valve for oil pressure brake system |
JPH0234374U (ja) * | 1988-08-31 | 1990-03-05 | ||
JPH0241864U (ja) * | 1988-09-14 | 1990-03-22 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2261913B1 (ja) * | 1974-02-25 | 1977-09-16 | Peugeot & Renault | |
JPS5545422B2 (ja) * | 1974-04-17 | 1980-11-18 | ||
DE2911886C2 (de) * | 1979-03-26 | 1986-09-25 | Alfred Teves Gmbh, 6000 Frankfurt | Druckregler |
DE3011633C2 (de) * | 1980-03-26 | 1986-08-21 | Alfred Teves Gmbh, 6000 Frankfurt | Druckminderer für hydraulische Bremskraftanlagen |
US4412702A (en) * | 1981-05-21 | 1983-11-01 | The Bendix Corporation | Fluid pressure proportioning valve and plug member therefor |
DE3311556A1 (de) * | 1983-03-30 | 1984-10-04 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zur bremskraftaufteilung bei kraftfahrzeugen |
US4815292A (en) * | 1987-06-29 | 1989-03-28 | Allied-Signal Inc. | Multi-part primary pressure-balanced proportioning valve with brake pressure failure switch |
US4821519A (en) * | 1987-06-29 | 1989-04-18 | Allied-Signal Inc. | Primary pressure-balanced proportioning valve |
JPH071330Y2 (ja) * | 1989-03-21 | 1995-01-18 | アイシン精機株式会社 | ブレーキ液圧制御装置 |
US5169212A (en) * | 1990-12-21 | 1992-12-08 | Ford Motor Company | Reversible proportioning valve |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3173264A (en) * | 1964-02-07 | 1965-03-16 | Peter Eaton | Hydraulic pressure boosters |
-
1972
- 1972-07-17 US US27250672 patent/US3836204A/en not_active Expired - Lifetime
-
1973
- 1973-05-10 CA CA171,181A patent/CA994837A/en not_active Expired
- 1973-05-17 AU AU55800/73A patent/AU470684B2/en not_active Expired
- 1973-06-18 GB GB2881273A patent/GB1385609A/en not_active Expired
- 1973-07-12 DE DE19732335564 patent/DE2335564A1/de active Pending
- 1973-07-17 JP JP8002173A patent/JPS4980476A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56167543A (en) * | 1980-04-26 | 1981-12-23 | Teves Gmbh Alfred | Pressure regulating valve for oil pressure brake system |
JPH0210745B2 (ja) * | 1980-04-26 | 1990-03-09 | Teves Gmbh Alfred | |
JPH0234374U (ja) * | 1988-08-31 | 1990-03-05 | ||
JPH0241864U (ja) * | 1988-09-14 | 1990-03-22 |
Also Published As
Publication number | Publication date |
---|---|
US3836204A (en) | 1974-09-17 |
AU470684B2 (en) | 1976-03-25 |
DE2335564A1 (de) | 1974-01-31 |
GB1385609A (en) | 1975-02-26 |
CA994837A (en) | 1976-08-10 |
AU5580073A (en) | 1974-11-21 |