JPS5497995A - Motor driven steering machine - Google Patents
Motor driven steering machineInfo
- Publication number
- JPS5497995A JPS5497995A JP507678A JP507678A JPS5497995A JP S5497995 A JPS5497995 A JP S5497995A JP 507678 A JP507678 A JP 507678A JP 507678 A JP507678 A JP 507678A JP S5497995 A JPS5497995 A JP S5497995A
- Authority
- JP
- Japan
- Prior art keywords
- rudder
- potentiometer
- steering angle
- amplifier
- motor
- 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 prevent a motor driven steering machine from damaging due to overload by cancelling hydraulic pressure applied to a rudder by means of torque generated at a DC motor to electrically secure the rudder to predetermined steering angle.
CONSTITUTION: When a steering angle setting potentiometer 18 is operated to displace the setting of the steering angle of the rudder, there occurs the difference of the detected steering angle voltage of the potentiometer 17 with the potentiometer 18. The difference voltage therebetween is amplifier through a comparator 21 and a power amplifier 23 to drive an amplifier 11. This rotation is decelerated by a reduction gear 13 to drive the rudder 12 via a lever 14 and a power transmission bar 16 and to simultaneously move the slide of the potentiometer 17 interlocked with the output shaft of the gear 13 so as to reduce the input voltage to the comparator 21 to thereby stop a DC motor 13.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP507678A JPS5497995A (en) | 1978-01-19 | 1978-01-19 | Motor driven steering machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP507678A JPS5497995A (en) | 1978-01-19 | 1978-01-19 | Motor driven steering machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5497995A true JPS5497995A (en) | 1979-08-02 |
Family
ID=11601290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP507678A Pending JPS5497995A (en) | 1978-01-19 | 1978-01-19 | Motor driven steering machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5497995A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113524232A (en) * | 2020-04-22 | 2021-10-22 | 深圳市优必选科技股份有限公司 | Steering wheel and robot |
-
1978
- 1978-01-19 JP JP507678A patent/JPS5497995A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113524232A (en) * | 2020-04-22 | 2021-10-22 | 深圳市优必选科技股份有限公司 | Steering wheel and robot |
CN113524232B (en) * | 2020-04-22 | 2022-08-05 | 深圳市优必选科技股份有限公司 | Steering wheel and robot |
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