JPS5686864A - Displacement converting mechanism for power steering device - Google Patents
Displacement converting mechanism for power steering deviceInfo
- Publication number
- JPS5686864A JPS5686864A JP16319879A JP16319879A JPS5686864A JP S5686864 A JPS5686864 A JP S5686864A JP 16319879 A JP16319879 A JP 16319879A JP 16319879 A JP16319879 A JP 16319879A JP S5686864 A JPS5686864 A JP S5686864A
- Authority
- JP
- Japan
- Prior art keywords
- lever
- displacement
- rotary
- pin
- output shaft
- 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
Abstract
PURPOSE: To perform easy conversion of the relative displacement in a rotary angle between input and output shafts into the axial displacement of a spool valve, by swivellably supporting a lever to the input shaft and inserting a pin fixed to the output shaft into notch provided at one end side of the said lever.
CONSTITUTION: An input shaft 1 for receiving an input action from a steering handle and an output shaft 2 are linked through a rotary motion locking part 3 in such a manner as to relatively enable the rotary movement to a prescribed angle with each other. To an end part of the input shaft 1 a pin 4 is firmly provided, and an L-shaped lever 5 is swivellably supported to said pin 4 by a ring 7. At one end of the lever 5 a slotted notch 8 is formed into which a pin 9 of the output shaft 2 is inserted. At the other end of the lever 5 a ball 10 is welded and engaged with a spool valve. When a rotary angle is produced in the input shaft 1 by an operation of the steering handle, its torque is transmitted to the output shaft 2, then the ball 10 of the lever 5 axially makes a displacement in accordance with the displacement of the rotary angle due to their relative rotary movememt, resulting in the conversion into the axial displacement of the spool valve that performs a selecting operation of oil pressure.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16319879A JPS5686864A (en) | 1979-12-14 | 1979-12-14 | Displacement converting mechanism for power steering device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16319879A JPS5686864A (en) | 1979-12-14 | 1979-12-14 | Displacement converting mechanism for power steering device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5686864A true JPS5686864A (en) | 1981-07-15 |
Family
ID=15769133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16319879A Pending JPS5686864A (en) | 1979-12-14 | 1979-12-14 | Displacement converting mechanism for power steering device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5686864A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4836828A (en) * | 1971-09-07 | 1973-05-31 | ||
JPS545570A (en) * | 1977-06-15 | 1979-01-17 | Hitachi Ltd | Method of inspecting print circuit wiring |
-
1979
- 1979-12-14 JP JP16319879A patent/JPS5686864A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4836828A (en) * | 1971-09-07 | 1973-05-31 | ||
JPS545570A (en) * | 1977-06-15 | 1979-01-17 | Hitachi Ltd | Method of inspecting print circuit wiring |
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