JPH0418072U - - Google Patents
Info
- Publication number
- JPH0418072U JPH0418072U JP5845190U JP5845190U JPH0418072U JP H0418072 U JPH0418072 U JP H0418072U JP 5845190 U JP5845190 U JP 5845190U JP 5845190 U JP5845190 U JP 5845190U JP H0418072 U JPH0418072 U JP H0418072U
- Authority
- JP
- Japan
- Prior art keywords
- mechanism unit
- detection mechanism
- steering
- lead wire
- bushing
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000003566 sealing material Substances 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 1
Description
第１図は本考案に係る電動式動力舵取装置の一
実施例を示す要部拡大側断面図、第２図および第
３図はその要部とするリード線引き出し部となる
ブツシユ部分を拡大して示す要部断面図およびそ
の概略斜視図、第４図は従来の電動式動力舵取装
置全体の概略構成を例示する概略断面図、第５図
および第６図は従来構造での検出機構ユニツトの
回り止め手段を示す概略分解斜視図およびその概
略断面図である。
１……電動式動力舵取装置、２……スタブ軸（
入力軸）、３……ピニオン軸（出力軸）、４……
トーシヨンバー、５……ラツク、６，７……ステ
アリングボデイ、１０……ハイポイドギヤを構成
する大ギヤ、１０ａ……歯面、１１……電動モー
タ、１１ａ……モータ軸、１２……ギヤ軸、１２
ａ……ハイポイドギヤを構成する小ギヤ、１３…
…歯車機構、２０……検出機構（ユニツト）、２
１……ホール素子、２２……マグネツト、２４ａ
……リード線、４０……基板ホルダ、４１……磁
石ホルダ、４３……カツプ状カバー、５０……リ
ード線引き出し用ブツシユ、５１……切欠き部、
５２……係合片、５３……スリツト。
Fig. 1 is an enlarged side sectional view of the main part showing an embodiment of the electric power steering device according to the present invention, and Figs. 2 and 3 are enlarged views of the main part of the bushing part which becomes the lead wire extraction part. FIG. 4 is a schematic cross-sectional view illustrating the overall configuration of a conventional electric power steering device, and FIGS. 5 and 6 are a detection mechanism with a conventional structure. FIG. 2 is a schematic exploded perspective view and a schematic cross-sectional view of the rotation prevention means of the unit. 1...Electric power steering device, 2...Stub shaft (
input shaft), 3... pinion shaft (output shaft), 4...
Torsion bar, 5... Rack, 6, 7... Steering body, 10... Large gear constituting the hypoid gear, 10a... Tooth surface, 11... Electric motor, 11a... Motor shaft, 12... Gear shaft, 12
a...Small gear constituting the hypoid gear, 13...
... Gear mechanism, 20 ... Detection mechanism (unit), 2
1... Hall element, 22... Magnet, 24a
... Lead wire, 40 ... Board holder, 41 ... Magnet holder, 43 ... Cup-shaped cover, 50 ... Lead wire extraction bush, 51 ... Notch,
52...Engagement piece, 53...Slit.
Claims (1)
軸および操舵輪側の出力軸のそれぞれに連結され
ることにより両軸間での相対変位を検出する検出
手段を有する第１および第２の回転体と、これら
両回転体を回動可能な状態で保持するとともに前
記検出手段からの検出信号をステアリングボデイ
外部に送り出すためのリード線が引き出されるベ
ース部材とからなり前記入、出力軸上に嵌装して
保持される検出機構ユニツトを備えてなり、この
検出機構ユニツトのベース部材外周の一部に、前
記リード線の挿通孔を有するシール材からなるリ
ード引き出し用ブツシユを付設するとともに、こ
のブツシユを周方向に拘束した状態で嵌め込み保
持される切欠き部を、前記ステアリングボデイの
蓋体にて閉塞される部品組込み用開口端縁の一部
から切り込んで形成し、この開口端縁の切欠き部
に、前記ブツシユを嵌め込んで保持させることに
より前記検出機構ユニツトを、ボデイに対して回
転方向において連結したことを特徴とする電動式
動力舵取装置。 First and second detectors each having a detection means for detecting a relative displacement between the two shafts by being connected to each of the input shaft on the steering wheel side and the output shaft on the steering wheel side which are rotatably movable relative to each other. It consists of a rotating body and a base member that holds both of these rotating bodies in a rotatable state and from which a lead wire for sending a detection signal from the detection means to the outside of the steering body is drawn out, and is connected to the input and output shafts. A detection mechanism unit is fitted and held, and a lead extraction bush made of a sealing material having an insertion hole for the lead wire is attached to a part of the outer periphery of the base member of the detection mechanism unit. A notch portion into which the bushing is fitted and held while restrained in the circumferential direction is formed by cutting a part of the opening edge for parts assembly closed by the lid of the steering body, and the notch portion of the opening edge An electric power steering device characterized in that the detection mechanism unit is connected to the body in the rotational direction by fitting and holding the bushing into the notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5845190U JPH0418072U (en) | 1990-06-04 | 1990-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5845190U JPH0418072U (en) | 1990-06-04 | 1990-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0418072U true JPH0418072U (en) | 1992-02-14 |
Family
ID=31584073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5845190U Pending JPH0418072U (en) | 1990-06-04 | 1990-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016005954A (en) * | 2008-12-16 | 2016-01-14 | エルジー イノテック カンパニー リミテッド | Power steering sensor assembly |
-
1990
- 1990-06-04 JP JP5845190U patent/JPH0418072U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016005954A (en) * | 2008-12-16 | 2016-01-14 | エルジー イノテック カンパニー リミテッド | Power steering sensor assembly |
| US10093350B2 (en) | 2008-12-16 | 2018-10-09 | Lg Innotek Co., Ltd. | Steering sensor assembly |
| US10583858B2 (en) | 2008-12-16 | 2020-03-10 | Lg Innotek Co., Ltd. | Steering sensor assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0289180U (en) | ||
| JPS59230861A (en) | Tilting steering gear | |
| JPH0418072U (en) | ||
| KR20110070146A (en) | Electric power steering motor | |
| JPH0350854Y2 (en) | ||
| JPH0340694Y2 (en) | ||
| JPH0354362U (en) | ||
| JPH0295423U (en) | ||
| JPH02122561U (en) | ||
| JPH035570U (en) | ||
| JPH03106864U (en) | ||
| JPH0340856U (en) | ||
| JPH0246880U (en) | ||
| JPH01135307U (en) | ||
| JPH0462279U (en) | ||
| JPH0391055U (en) | ||
| JPH025379U (en) | ||
| JPH045175U (en) | ||
| JPH03104479U (en) | ||
| JPH0444106U (en) | ||
| JPH02105086U (en) | ||
| JPS62189726U (en) | ||
| JPH042774U (en) | ||
| JPH02105085U (en) | ||
| JPH0210777U (en) |