JPS62203784U - - Google Patents
Info
- Publication number
- JPS62203784U JPS62203784U JP9300886U JP9300886U JPS62203784U JP S62203784 U JPS62203784 U JP S62203784U JP 9300886 U JP9300886 U JP 9300886U JP 9300886 U JP9300886 U JP 9300886U JP S62203784 U JPS62203784 U JP S62203784U
- Authority
- JP
- Japan
- Prior art keywords
- torque
- power
- alternator
- electric motor
- handle
- 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
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Description
図面は本考案の実施例を示すもので、第１図は
電気式動力舵取装置を示す構成図、第２図は同実
施例装置のうちクラツチ機構１７の構成を示した
図である。
１５……トルクセンサ、１６……電気モータ、
１７……クラツチ機構、２０……エンジン、２３
……発電機、２４……制御装置。
The drawings show an embodiment of the present invention; FIG. 1 is a block diagram showing an electric power steering device, and FIG. 2 is a diagram showing the structure of a clutch mechanism 17 of the same embodiment. 15...Torque sensor, 16...Electric motor,
17...Clutch mechanism, 20...Engine, 23
... Generator, 24 ... Control device.
Claims (1)
れるハンドルトルクに基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、指令信号に応答し前記電
気モータの回転を回転方向を変えずに前記ハンド
ル軸に伝達したり回転方向を反転して前記ハンド
ル軸に伝達する動力伝達機構を設けるとともに、
充電用の発電機とは別に前記電気モータに接続さ
れた交流発電機を設け、前記ハンドルトルクの大
きさによつて前記交流発電機の界磁電流を制御し
、前記ハンドルトルクの極性に応じて前記動力伝
達機構に付与する指令信号を切り替える制御手段
を設け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 a steering wheel torque applied to a steering wheel shaft to which a steering wheel is attached to assist steering torque, the electric power steering device starts rotation of the electric motor in response to a command signal. Providing a power transmission mechanism that transmits power to the handle shaft without changing the rotation direction or reverses the rotation direction and transmits the power to the handle shaft,
An alternator connected to the electric motor is provided separately from a charging generator, and the field current of the alternator is controlled according to the magnitude of the handle torque, and the field current of the alternator is controlled according to the polarity of the handle torque. An electric power steering device comprising: a control means for switching a command signal applied to the power transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9300886U JPS62203784U (en) | 1986-06-18 | 1986-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9300886U JPS62203784U (en) | 1986-06-18 | 1986-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62203784U true JPS62203784U (en) | 1987-12-25 |
Family
ID=30955214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9300886U Pending JPS62203784U (en) | 1986-06-18 | 1986-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62203784U (en) |
-
1986
- 1986-06-18 JP JP9300886U patent/JPS62203784U/ja active Pending