JPH0157962U - - Google Patents
Info
- Publication number
- JPH0157962U JPH0157962U JP15279787U JP15279787U JPH0157962U JP H0157962 U JPH0157962 U JP H0157962U JP 15279787 U JP15279787 U JP 15279787U JP 15279787 U JP15279787 U JP 15279787U JP H0157962 U JPH0157962 U JP H0157962U
- Authority
- JP
- Japan
- Prior art keywords
- power module
- gear housing
- electric motor
- steering
- gears
- 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.)
- Granted
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 2
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
Description
第１図は本案の一実施例を示す図、第２図は本
案の他の実施例を示す図、第３図は第１図の電気
的接続を示す図、第４図は制御内容を示す図であ
る。
１……ハンドル、５……パワーモジユール、７
……モータ、８……ギアハウジング。
Fig. 1 is a diagram showing one embodiment of the present invention, Fig. 2 is a diagram showing another embodiment of the present invention, Fig. 3 is a diagram showing the electrical connection of Fig. 1, and Fig. 4 is a diagram showing control contents. It is a diagram. 1...Handle, 5...Power module, 7
...Motor, 8...Gear housing.
Claims (1)
し、ステアリングのアシスト力を制御する電動パ
ワステアリングにおいて、前記電動機に印加する
電圧を制御するチヨツパ装置及び制御回路を有し
、前記電動機より、ギアを介して駆動力をタイヤ
まで伝えるラツク＆ピニオン機構を有し、前記ギ
アを収納するギアハウジングを有し、前記チヨツ
パ装置を前記ギアハウジングの端面に取り付けた
ことを特徴とする電動パワステアリング用パワモ
ジユール。 ２ 請求の範囲第１項において、ギアハウジング
はアルミ製とし、パワモジユール取付部は平面と
し、さらに、パワモジユールのチツプの直下のア
ルミ材の厚みを他の部分より厚くしたことを特徴
とする電動パワステアリング用パワモジユール。[Claims for Utility Model Registration] 1. An electric power steering system that controls electric motor torque and steering assist force in proportion to steering torque, which includes a chopper device and a control circuit that control the voltage applied to the electric motor. and a rack and pinion mechanism for transmitting driving force from the electric motor to the tires through gears, a gear housing for housing the gears, and the chopper device attached to an end face of the gear housing. Power module for electric power steering. 2. The electric power steering according to claim 1, wherein the gear housing is made of aluminum, the power module mounting part is flat, and the aluminum material directly below the power module chip is thicker than other parts. power module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152797U JPH0611865Y2 (en) | 1987-10-07 | 1987-10-07 | Electric power steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152797U JPH0611865Y2 (en) | 1987-10-07 | 1987-10-07 | Electric power steering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0157962U true JPH0157962U (en) | 1989-04-11 |
| JPH0611865Y2 JPH0611865Y2 (en) | 1994-03-30 |
Family
ID=31428049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987152797U Expired - Lifetime JPH0611865Y2 (en) | 1987-10-07 | 1987-10-07 | Electric power steering device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0611865Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156867U (en) * | 1987-04-01 | 1988-10-14 |
-
1987
- 1987-10-07 JP JP1987152797U patent/JPH0611865Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156867U (en) * | 1987-04-01 | 1988-10-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0611865Y2 (en) | 1994-03-30 |
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