JPS62129369U - - Google Patents
Info
- Publication number
- JPS62129369U JPS62129369U JP1778586U JP1778586U JPS62129369U JP S62129369 U JPS62129369 U JP S62129369U JP 1778586 U JP1778586 U JP 1778586U JP 1778586 U JP1778586 U JP 1778586U JP S62129369 U JPS62129369 U JP S62129369U
- Authority
- JP
- Japan
- Prior art keywords
- electric power
- electric
- generator
- battery
- voltage
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
図面は本考案の実施例を示す電気式動力舵取装
置のブロツク図である。
15……トルクセンサ、16……電気モータ、
20……エンジン、21……発電機、25……モ
ータ駆動回路、26……アシスト力演算回路、2
7……降圧機。
The drawing is a block diagram of an electric power steering device showing an embodiment of the present invention. 15...Torque sensor, 16...Electric motor,
20... Engine, 21... Generator, 25... Motor drive circuit, 26... Assist force calculation circuit, 2
7... Step-down plane.
Claims (1)
づいて電気モータを起動し、操舵トルクをアシス
トするようにした電気式動力舵取装置において、
バツテリの端子電圧よりも高い電圧を発生する発
電機を設けるとともに、この発電機から出力され
る電圧を電記バツテリの端子電圧に応じた電圧に
降圧する降圧器を設け、前記発電機の出力を前記
電気モータに供給し、前記降圧器の出力によつて
前記バツテリを充電し、電気負荷に給電するよう
にしたことを特徴とする電気式動力舵取装置。 In an electric power steering device that starts an electric motor based on the steering wheel torque applied to the steering wheel to assist the steering torque,
A generator that generates a voltage higher than the terminal voltage of the battery is provided, and a step-down device that steps down the voltage output from the generator to a voltage corresponding to the terminal voltage of the electric battery is provided, and the output of the generator is An electric power steering device characterized in that the electric power is supplied to the electric motor, the battery is charged by the output of the step-down converter, and the electric power is supplied to an electric load.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1778586U JPS62129369U (en) | 1986-02-10 | 1986-02-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1778586U JPS62129369U (en) | 1986-02-10 | 1986-02-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62129369U true JPS62129369U (en) | 1987-08-15 |
Family
ID=30810856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1778586U Pending JPS62129369U (en) | 1986-02-10 | 1986-02-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62129369U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63242772A (en) * | 1987-03-31 | 1988-10-07 | Hitachi Ltd | Motor-operated power steering source device |
JP2008273466A (en) * | 2007-05-07 | 2008-11-13 | Jtekt Corp | Electric power steering device |
-
1986
- 1986-02-10 JP JP1778586U patent/JPS62129369U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63242772A (en) * | 1987-03-31 | 1988-10-07 | Hitachi Ltd | Motor-operated power steering source device |
JP2008273466A (en) * | 2007-05-07 | 2008-11-13 | Jtekt Corp | Electric power steering device |