JPS5730662A - Rack bar in rack-pinion steering device for behicle - Google Patents
Rack bar in rack-pinion steering device for behicleInfo
- Publication number
- JPS5730662A JPS5730662A JP10396980A JP10396980A JPS5730662A JP S5730662 A JPS5730662 A JP S5730662A JP 10396980 A JP10396980 A JP 10396980A JP 10396980 A JP10396980 A JP 10396980A JP S5730662 A JPS5730662 A JP S5730662A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- round rod
- rack
- solid round
- rack bar
- 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 decreases weight of a rack bar and reduce its cost of manufacture, by forming the rack bar with insertion of a short size solid rod into a long size pipe.
CONSTITUTION: A rack bar 30 applies raw materials of a short size solid round rod 30A in a state not machined and a long size pipe 30B, and is manufactured in such a manner that the solid round rod 30A is inserted into the pipe 30B at a prescribed position, and places of the pipe 30B located in both ends of the solid round rod 30A are radially contracted throughout full circumference to fix the solid round rod 30A, then such solid round rod 30A and the pipe 30B as prepared and applied a process of cutting to form a rack gear 30a, finally mounting screw holes 30d, 30e for ball joints are drilled at both ends.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10396980A JPS5730662A (en) | 1980-07-29 | 1980-07-29 | Rack bar in rack-pinion steering device for behicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10396980A JPS5730662A (en) | 1980-07-29 | 1980-07-29 | Rack bar in rack-pinion steering device for behicle |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5730662A true JPS5730662A (en) | 1982-02-18 |
Family
ID=14368171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10396980A Pending JPS5730662A (en) | 1980-07-29 | 1980-07-29 | Rack bar in rack-pinion steering device for behicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5730662A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57195960A (en) * | 1981-05-27 | 1982-12-01 | Jidosha Kiki Co Ltd | Rack shaft and its manufacturing method |
JPS60193867U (en) * | 1984-06-05 | 1985-12-24 | 中村 正信 | Rack Bar |
US20160129931A1 (en) * | 2014-11-06 | 2016-05-12 | Jtekt Corporation | Steering system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51613B1 (en) * | 1970-04-28 | 1976-01-09 |
-
1980
- 1980-07-29 JP JP10396980A patent/JPS5730662A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51613B1 (en) * | 1970-04-28 | 1976-01-09 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57195960A (en) * | 1981-05-27 | 1982-12-01 | Jidosha Kiki Co Ltd | Rack shaft and its manufacturing method |
JPS6358305B2 (en) * | 1981-05-27 | 1988-11-15 | Jidosha Kiki Co | |
JPS60193867U (en) * | 1984-06-05 | 1985-12-24 | 中村 正信 | Rack Bar |
US20160129931A1 (en) * | 2014-11-06 | 2016-05-12 | Jtekt Corporation | Steering system |
US9694843B2 (en) * | 2014-11-06 | 2017-07-04 | Jtekt Corporation | Steering system |
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