JPS55127259A - Power steering device - Google Patents
Power steering deviceInfo
- Publication number
- JPS55127259A JPS55127259A JP3535179A JP3535179A JPS55127259A JP S55127259 A JPS55127259 A JP S55127259A JP 3535179 A JP3535179 A JP 3535179A JP 3535179 A JP3535179 A JP 3535179A JP S55127259 A JPS55127259 A JP S55127259A
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic
- port
- gears
- hydraulic fluid
- chamber
- 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
- Power Steering Mechanism (AREA)
Abstract
PURPOSE: To provide a small-sized light-weight power steering gear by a method wherein a portion of a pair of meshed gears is cut off, two cut-off portions are faced to two hydraulic chambers respectively, and a hydraulic fluid is selectively introduced according to rotational displacement of an input shaft.
CONSTITUTION: Interlocked with a rotation of a steering wheel 2a, a port 1a or 1c of change-over valve 1 is connected to fluid circuits 11W14; a hydraulic fluid is fed into the first hydraulic chamber 9 or the second hydraulic chamber 10 according as the port 1a is connected or the port 1c is connected. A boosting mechanism 4 rotates gears 5, 7 in the sense of arrow A or B according as the hydraulic fluid is fed into the chamber 9 or 10. Therefore, the turning force of an input shaft 2 is transmitted to the gears 5, 7 interlocked therewith, and a steering force is transmitted to veering wheels through an output shaft 6 and a link mechanism.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3535179A JPS55127259A (en) | 1979-03-26 | 1979-03-26 | Power steering device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3535179A JPS55127259A (en) | 1979-03-26 | 1979-03-26 | Power steering device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55127259A true JPS55127259A (en) | 1980-10-01 |
Family
ID=12439435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3535179A Pending JPS55127259A (en) | 1979-03-26 | 1979-03-26 | Power steering device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55127259A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5889470A (en) * | 1981-09-23 | 1983-05-27 | ベンデイベリカ・エセ・ア | Fluid power assisting driving mechanism |
-
1979
- 1979-03-26 JP JP3535179A patent/JPS55127259A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5889470A (en) * | 1981-09-23 | 1983-05-27 | ベンデイベリカ・エセ・ア | Fluid power assisting driving mechanism |
US4474256A (en) * | 1981-09-23 | 1984-10-02 | Bendiberica S.A. | Hydraulic power-assisted actuating mechanism, especially for the servo-assisted steering system of a motor vehicle |
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