JPH01145768U - - Google Patents
Info
- Publication number
- JPH01145768U JPH01145768U JP4241388U JP4241388U JPH01145768U JP H01145768 U JPH01145768 U JP H01145768U JP 4241388 U JP4241388 U JP 4241388U JP 4241388 U JP4241388 U JP 4241388U JP H01145768 U JPH01145768 U JP H01145768U
- Authority
- JP
- Japan
- Prior art keywords
- tilt
- screw
- bracket
- movable bracket
- fixed
- 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
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
Landscapes
- Steering Controls (AREA)
- Transmission Devices (AREA)
Description
図面はこの考案の実施例を示し、第１図は半断
面側面図、第２図はチルト駆動部の要部分解斜視
図、第３図はテレスコ駆動部の要部分解斜視図、
第４図は第１図―線の部分断面図である。
１９……可動ブラケツト、５２……固定ブラケ
ツト、５６……チルトヒンジ、５７……アーム、
５８……チルトスクリユウ、５８ｃ……樹脂コー
テイング、５９……ボルト、６０……螺条部、６
１……ハウジング、６２……球状体（ナツト）、
６３……球面座、６４……螺条孔、６５……球面
凸部、６６……突部、６７……螺条孔、６８……
弧状端面、６９……シート部材、７０……コイル
スプリング、７１……セツトスクリユウ、７２…
…球面凹部、７４……ボールシート、７５……ス
ラストニードルベアリング、７６……スラストワ
ツシヤー。
The drawings show an embodiment of the invention, in which FIG. 1 is a half-sectional side view, FIG. 2 is an exploded perspective view of the main part of the tilt drive section, and FIG. 3 is an exploded perspective view of the main part of the telescopic drive section.
FIG. 4 is a partial sectional view taken along the line of FIG. 1. 19...Movable bracket, 52...Fixed bracket, 56...Tilt hinge, 57...Arm,
58...Tilt screw, 58c...Resin coating, 59...Bolt, 60...Threaded portion, 6
1... Housing, 62... Spherical body (nut),
63... Spherical seat, 64... Threaded hole, 65... Spherical convex portion, 66... Protrusion, 67... Threaded hole, 68...
Arc-shaped end surface, 69... Sheet member, 70... Coil spring, 71... Set screw, 72...
... Spherical recess, 74 ... Ball seat, 75 ... Thrust needle bearing, 76 ... Thrust washer.
Claims (1)
グシヤフトを支持する可動ブラケツトが、チルト
ヒンジを介して回動可能に支持され、かつ、その
可動ブラケツトと前記固定ブラケツト間に、チル
トスクリユウを介在させ、そのチルトスクリユウ
を、電動モーターの駆動により回転するナツトを
介して移動せしめて可動ブラケツトを所望の角度
傾動できる電動チルトステアリング装置において
、前記チルトスクリユウの少なくとも前記ナツト
が螺合する螺部に樹脂コーテイングを施してなる
ことを特徴とする電動チルトステアリング装置。 A movable bracket that supports the steering shaft is rotatably supported by a fixed bracket fixed to the vehicle body via a tilt hinge, and a tilt screw is interposed between the movable bracket and the fixed bracket. In an electric tilt steering device capable of tilting a movable bracket to a desired angle by moving a screw through a nut rotated by an electric motor, at least a threaded portion of the tilt screw onto which the nut is screwed is coated with a resin. An electric tilt steering device that is characterized by the ability to
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4241388U JPH01145768U (en) | 1988-03-30 | 1988-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4241388U JPH01145768U (en) | 1988-03-30 | 1988-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01145768U true JPH01145768U (en) | 1989-10-06 |
Family
ID=31268822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4241388U Pending JPH01145768U (en) | 1988-03-30 | 1988-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01145768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003078234A1 (en) * | 2002-03-20 | 2003-09-25 | Nsk Ltd. | Electric steering column device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6268174A (en) * | 1985-09-20 | 1987-03-28 | Aisin Seiki Co Ltd | Motor driven tilt steering apparatus |
-
1988
- 1988-03-30 JP JP4241388U patent/JPH01145768U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6268174A (en) * | 1985-09-20 | 1987-03-28 | Aisin Seiki Co Ltd | Motor driven tilt steering apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003078234A1 (en) * | 2002-03-20 | 2003-09-25 | Nsk Ltd. | Electric steering column device |
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