DE3029090A1 - Hydraulikdruck-steuervorrichtung in doppelrohrbauart - Google Patents
Hydraulikdruck-steuervorrichtung in doppelrohrbauartInfo
- Publication number
- DE3029090A1 DE3029090A1 DE19803029090 DE3029090A DE3029090A1 DE 3029090 A1 DE3029090 A1 DE 3029090A1 DE 19803029090 DE19803029090 DE 19803029090 DE 3029090 A DE3029090 A DE 3029090A DE 3029090 A1 DE3029090 A1 DE 3029090A1
- Authority
- DE
- Germany
- Prior art keywords
- hydraulic pressure
- piston
- channel
- control device
- control
- 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
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
-
- 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
-
- 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
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2559—Self-controlled branched flow systems
- Y10T137/2564—Plural inflows
-
- 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
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2708—Plural sensors
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9757279A JPS5621944A (en) | 1979-07-31 | 1979-07-31 | Dual piping type liquid pressure controller |
JP11954579A JPS5643054A (en) | 1979-09-18 | 1979-09-18 | Double piping liquid pressure controller |
JP16394679A JPS5686846A (en) | 1979-12-17 | 1979-12-17 | Liquid pressure controller for double piping |
JP16394579A JPS5686845A (en) | 1979-12-17 | 1979-12-17 | Liquid pressure controller for double piping |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3029090A1 true DE3029090A1 (de) | 1981-02-05 |
DE3029090C2 DE3029090C2 (US07534539-20090519-C00280.png) | 1989-10-19 |
Family
ID=27468555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19803029090 Granted DE3029090A1 (de) | 1979-07-31 | 1980-07-31 | Hydraulikdruck-steuervorrichtung in doppelrohrbauart |
Country Status (5)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4009147A1 (de) * | 1989-03-21 | 1990-09-27 | Aisin Seiki | Bremsfluessigkeit-druckregler |
CN113551062A (zh) * | 2021-06-23 | 2021-10-26 | 宁波华液机器制造有限公司 | 一种组合式阀芯结构以及比例减压阀 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3237754A1 (de) * | 1982-10-12 | 1984-04-12 | Alfred Teves Gmbh, 6000 Frankfurt | Bremsdrucksteuereinheit fuer eine hydraulische fahrzeugbremsanlage |
US5355906A (en) * | 1992-07-28 | 1994-10-18 | Masco Corporation Of Indiana | Pressure balanced mixing valve |
DE4232146A1 (de) * | 1992-09-25 | 1994-03-31 | Wabco Westinghouse Fahrzeug | Zweikreisige Bremsventileinrichtung |
US5878572A (en) * | 1997-08-22 | 1999-03-09 | Robert Bosch Technology Corporation | Proportioning device for a brake system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2638377A1 (de) * | 1976-08-26 | 1978-03-02 | Teves Gmbh Alfred | Bremskraftverteiler fuer zweikreisbremsanlagen |
DE2744407A1 (de) * | 1977-10-03 | 1979-04-12 | Teves Gmbh Alfred | Bremsdrucksteuereinheit fuer hydraulische fahrzeugbremsanlagen |
DE3001001A1 (de) * | 1979-01-12 | 1980-07-24 | Akebono Brake Ind | Zweikreisbremssystem fuer kraftfahrzeuge |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1495542A (fr) * | 1966-08-04 | 1967-09-22 | Dba Sa | Correcteur de freinage |
US3969000A (en) * | 1974-02-05 | 1976-07-13 | Tokico Ltd. | Brake hydraulic pressure control valve |
JPS568781B2 (US07534539-20090519-C00280.png) * | 1974-05-07 | 1981-02-25 | ||
JPS50146775A (US07534539-20090519-C00280.png) * | 1974-05-18 | 1975-11-25 | ||
DE2524842A1 (de) * | 1975-06-04 | 1976-12-16 | Bendix Corp Southfieled | Zwillingsregelventil |
JPS5828139B2 (ja) * | 1976-07-12 | 1983-06-14 | トヨタ自動車株式会社 | 減速度感知式制動油圧制御装置 |
GB1557051A (en) * | 1976-11-04 | 1979-12-05 | Automotive Prod Co Ltd | Fluid pressure limiting or reducing valves |
JPS599382B2 (ja) * | 1977-02-18 | 1984-03-02 | 株式会社ナブコ | 2系統ブレ−キ用液圧制御弁 |
US4252379A (en) * | 1978-11-15 | 1981-02-24 | Wagner Electric Corporation | Brake pressure control valve including failure warning mechanism |
-
1980
- 1980-07-16 AU AU60454/80A patent/AU534157B2/en not_active Ceased
- 1980-07-17 US US06/169,723 patent/US4335736A/en not_active Expired - Lifetime
- 1980-07-30 FR FR8016850A patent/FR2468809A1/fr active Granted
- 1980-07-31 DE DE19803029090 patent/DE3029090A1/de active Granted
- 1980-07-31 GB GB8025017A patent/GB2056003B/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2638377A1 (de) * | 1976-08-26 | 1978-03-02 | Teves Gmbh Alfred | Bremskraftverteiler fuer zweikreisbremsanlagen |
DE2744407A1 (de) * | 1977-10-03 | 1979-04-12 | Teves Gmbh Alfred | Bremsdrucksteuereinheit fuer hydraulische fahrzeugbremsanlagen |
DE3001001A1 (de) * | 1979-01-12 | 1980-07-24 | Akebono Brake Ind | Zweikreisbremssystem fuer kraftfahrzeuge |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4009147A1 (de) * | 1989-03-21 | 1990-09-27 | Aisin Seiki | Bremsfluessigkeit-druckregler |
CN113551062A (zh) * | 2021-06-23 | 2021-10-26 | 宁波华液机器制造有限公司 | 一种组合式阀芯结构以及比例减压阀 |
CN113551062B (zh) * | 2021-06-23 | 2023-09-26 | 宁波华液机器制造有限公司 | 一种组合式阀芯结构以及比例减压阀 |
Also Published As
Publication number | Publication date |
---|---|
GB2056003A (en) | 1981-03-11 |
FR2468809A1 (fr) | 1981-05-08 |
US4335736A (en) | 1982-06-22 |
DE3029090C2 (US07534539-20090519-C00280.png) | 1989-10-19 |
FR2468809B1 (US07534539-20090519-C00280.png) | 1984-12-28 |
GB2056003B (en) | 1985-06-05 |
AU534157B2 (en) | 1984-01-05 |
AU6045480A (en) | 1981-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAP | Request for examination filed | ||
OD | Request for examination | ||
8128 | New person/name/address of the agent |
Representative=s name: JUNG, E., DIPL.-CHEM. DR.PHIL. SCHIRDEWAHN, J., DI |
|
8125 | Change of the main classification |
Ipc: B60T 8/26 |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |