DE68907203T2 - Hydraulisches drucksteuerventil fuer den anbau an einen hauptbremszylinder. - Google Patents
Hydraulisches drucksteuerventil fuer den anbau an einen hauptbremszylinder.Info
- Publication number
- DE68907203T2 DE68907203T2 DE8989304008T DE68907203T DE68907203T2 DE 68907203 T2 DE68907203 T2 DE 68907203T2 DE 8989304008 T DE8989304008 T DE 8989304008T DE 68907203 T DE68907203 T DE 68907203T DE 68907203 T2 DE68907203 T2 DE 68907203T2
- Authority
- DE
- Germany
- Prior art keywords
- mounting
- control valve
- hydraulic pressure
- pressure control
- brake cylinder
- 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 - Fee Related
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
- B60T11/16—Master control, e.g. master cylinders
-
- 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
- B60T11/16—Master control, e.g. master cylinders
- B60T11/20—Tandem, side-by-side, or other multiple master cylinder units
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89304008A EP0393274B1 (de) | 1989-04-21 | 1989-04-21 | Hydraulisches Drucksteuerventil für den Anbau an einen Hauptbremszylinder |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68907203D1 DE68907203D1 (de) | 1993-07-22 |
DE68907203T2 true DE68907203T2 (de) | 1993-09-23 |
Family
ID=8202657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989304008T Expired - Fee Related DE68907203T2 (de) | 1989-04-21 | 1989-04-21 | Hydraulisches drucksteuerventil fuer den anbau an einen hauptbremszylinder. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4957140A (de) |
EP (1) | EP0393274B1 (de) |
DE (1) | DE68907203T2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5066072A (en) * | 1989-08-23 | 1991-11-19 | Jidosha Kiki Co., Ltd. | Hydraulic brake pressure control valve |
US5144976A (en) * | 1991-08-28 | 1992-09-08 | Allied-Signal Inc. | Vented screw-in proportioning valve |
WO1996012632A1 (en) * | 1994-10-24 | 1996-05-02 | Hilite Industries, Inc. | Staked design for inline proportioning valve |
JP3140655B2 (ja) * | 1995-03-13 | 2001-03-05 | ボッシュ ブレーキ システム株式会社 | 液圧制御弁 |
TWI261217B (en) * | 2001-10-31 | 2006-09-01 | Semiconductor Energy Lab | Driving circuit of signal line and light emitting apparatus |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3945686A (en) * | 1973-11-29 | 1976-03-23 | The Weatherhead Company | Blend back proportioning valve |
US3964795A (en) * | 1975-08-25 | 1976-06-22 | General Motors Corporation | Modular proportioner |
US4154260A (en) * | 1977-03-10 | 1979-05-15 | The Bendix Corporation | Master cylinder having a proportioning and metering valve encapsulated in separate outlet ports |
JPS58111664U (ja) * | 1982-01-26 | 1983-07-29 | 自動車機器株式会社 | 制動液圧制御装置 |
DE3301903A1 (de) * | 1983-01-21 | 1984-07-26 | Alfred Teves Gmbh, 6000 Frankfurt | Druckregeleinrichtung |
AU551867B2 (en) * | 1983-09-02 | 1986-05-15 | Nissin Kogyo K.K. | Master cylinder-reducing valve assembly |
US4785847A (en) * | 1987-03-27 | 1988-11-22 | Allied-Signal Inc. | Unitary poppet valve assembly for a proportioning valve |
-
1989
- 1989-04-14 US US07/337,955 patent/US4957140A/en not_active Expired - Fee Related
- 1989-04-21 EP EP89304008A patent/EP0393274B1/de not_active Expired - Lifetime
- 1989-04-21 DE DE8989304008T patent/DE68907203T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4957140A (en) | 1990-09-18 |
DE68907203D1 (de) | 1993-07-22 |
EP0393274A1 (de) | 1990-10-24 |
EP0393274B1 (de) | 1993-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |