GB808280A - Fluid pressure control mechanism, particularly for hydraulic brakes - Google Patents
Fluid pressure control mechanism, particularly for hydraulic brakesInfo
- Publication number
- GB808280A GB808280A GB1567555A GB1567555A GB808280A GB 808280 A GB808280 A GB 808280A GB 1567555 A GB1567555 A GB 1567555A GB 1567555 A GB1567555 A GB 1567555A GB 808280 A GB808280 A GB 808280A
- Authority
- GB
- United Kingdom
- Prior art keywords
- brakes
- piston
- plunger
- pressure
- pump
- 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
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
- B60T13/12—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 liquid
- B60T13/16—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 liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
- B60T13/161—Systems with master cylinder
- B60T13/165—Master cylinder integrated or hydraulically coupled with booster
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
Abstract
808,280. Hydraulic brakes. DUNLOP RUBBER CO. Ltd. May 28, 1956 [June 1, 1955], No. 15675/55. Class 103 (1). A master cylinder for hydraulic brakes comprises a manually operated plunger 5 which on its initial movement to the right into sleeve 7, throttles the flow of liquid from inlet connection 12 in communication with a pump, not shown, the pump pressure thus reacting on the operator as " feel " and being transmitted directly to the brakes past open valve 19, conduit 18 in piston 14 and connection 3. Further movement to the right of plunger 5 closes valve 19 on its seat, so that the pressure reacts through piston 14 upon liquid to the right thereof in communication with the brakes. If the pressure pump should fail to operate, on further movement still of plunger 5 to the right, the brakes may be operated by direct mechanical thrust from plunger 5 through stem 21, valve 19 and piston 14. The passage 17 acts as a guide for the extension 16 of piston 14. A further embodiment is described having two outlet connections for pressure fluid suitable for connection to the front and rear wheels brakes of a vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1567555A GB808280A (en) | 1955-06-01 | 1955-06-01 | Fluid pressure control mechanism, particularly for hydraulic brakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1567555A GB808280A (en) | 1955-06-01 | 1955-06-01 | Fluid pressure control mechanism, particularly for hydraulic brakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB808280A true GB808280A (en) | 1959-02-04 |
Family
ID=10063405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1567555A Expired GB808280A (en) | 1955-06-01 | 1955-06-01 | Fluid pressure control mechanism, particularly for hydraulic brakes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB808280A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116101244A (en) * | 2021-11-10 | 2023-05-12 | 长沙泊呈科技有限公司 | Brake control cylinder for vehicle and brake system |
-
1955
- 1955-06-01 GB GB1567555A patent/GB808280A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116101244A (en) * | 2021-11-10 | 2023-05-12 | 长沙泊呈科技有限公司 | Brake control cylinder for vehicle and brake system |
| CN116101244B (en) * | 2021-11-10 | 2024-06-25 | 长沙泊呈科技有限公司 | Brake control cylinder for vehicle and brake system |
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