JPS5484177A - Booster - Google Patents
BoosterInfo
- Publication number
- JPS5484177A JPS5484177A JP15190977A JP15190977A JPS5484177A JP S5484177 A JPS5484177 A JP S5484177A JP 15190977 A JP15190977 A JP 15190977A JP 15190977 A JP15190977 A JP 15190977A JP S5484177 A JPS5484177 A JP S5484177A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- control valve
- air
- power piston
- plate
- 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.)
- Pending
Links
Landscapes
- Braking Systems And Boosters (AREA)
Abstract
PURPOSE: To enable a booster to be installed in a small space by pivotally moving a power piston and utilizing a space in a special form.
CONSTITUTION: When the point A of a plate 101 is pressed by stepping a brake pedal, an air valve 102 slides rightward, and the air introduced through an air filter 115 is cut off from a pressure varying chamber 112 due to the contact of a valve part 102b with a control valve 107. When the air valve 102 slides more, the valve part 102b presses the peripheral part of the control valve 107, and the end part 113a of a vacuum inlet 113 and the control valve 107 are separated, and by the vacuum in the pressure varying chamber 112, a bellows 108 is contracted. Also a power piston 105 turns anticlockwise, having a pivot P as a center, and a tensile strength acts on the output shaft 103 on the plate 101.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15190977A JPS5484177A (en) | 1977-12-16 | 1977-12-16 | Booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15190977A JPS5484177A (en) | 1977-12-16 | 1977-12-16 | Booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5484177A true JPS5484177A (en) | 1979-07-04 |
Family
ID=15528836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15190977A Pending JPS5484177A (en) | 1977-12-16 | 1977-12-16 | Booster |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5484177A (en) |
-
1977
- 1977-12-16 JP JP15190977A patent/JPS5484177A/en active Pending
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