JPH0168979U - - Google Patents
Info
- Publication number
- JPH0168979U JPH0168979U JP1987163481U JP16348187U JPH0168979U JP H0168979 U JPH0168979 U JP H0168979U JP 1987163481 U JP1987163481 U JP 1987163481U JP 16348187 U JP16348187 U JP 16348187U JP H0168979 U JPH0168979 U JP H0168979U
- Authority
- JP
- Japan
- Prior art keywords
- tilt
- bracket
- screw
- fixed
- electric
- 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
- 230000003014 reinforcing effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 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―線部分断面図、第５図はア
ツパーコラムチユーブとロアコラムチユーブの嵌
合部を補強するスペーサーの斜視図である。
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、５９…ボルト、６０…螺条部、
６１…ハウジング、６２…球状体（ナツト）、６
３…球面座、６４…螺条孔、６５…球面凸部、６
６…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 this 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 in FIG. 1, and FIG. 5 is a perspective view of a spacer for reinforcing the fitting portion between the upper column tube and the lower column tube. 19... Movable bracket, 52... Fixed bracket, 56... Tilt hinge, 57... Arm, 58... Tilt screw, 59... Bolt, 60... Thread portion,
61... Housing, 62... Spherical body (nut), 6
3... Spherical seat, 64... Threaded hole, 65... Spherical convex portion, 6
6... 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
、前記ナツトにチルトスクリユウと直交する螺条
孔を穿設し、該螺条孔にはチルトスクリユウに摺
接する弧状端面を備えたシート部材をコイルスプ
リングで押圧して挿入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 that can tilt a movable bracket to a desired angle by moving the bracket through a nut rotated by an electric motor, the nut is provided with a threaded hole orthogonal to the tilt screw. An electric tilt steering device characterized in that a sheet member having an arcuate end surface that slides in contact with a tilt screw is inserted into the slot by being pressed by a coil spring.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163481U JPH0168979U (en) | 1987-10-26 | 1987-10-26 | |
| EP88117757A EP0315823B1 (en) | 1987-10-26 | 1988-10-25 | Tilting and telescopic travelling steering column arrangement |
| EP92104604A EP0491677B1 (en) | 1987-10-26 | 1988-10-25 | Tilting and telescope travelling steering column arrangement |
| DE88117757T DE3886900T2 (en) | 1987-10-26 | 1988-10-25 | Steering column with swivel and telescopic movement. |
| DE3855543T DE3855543T2 (en) | 1987-10-26 | 1988-10-25 | Steering column with swivel and telescopic movement |
| US07/261,874 US4900059A (en) | 1987-10-26 | 1988-10-25 | Tilting and telescope traveling steering column arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163481U JPH0168979U (en) | 1987-10-26 | 1987-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0168979U true JPH0168979U (en) | 1989-05-08 |
Family
ID=31448240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987163481U Pending JPH0168979U (en) | 1987-10-26 | 1987-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0168979U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3252350A (en) * | 1963-11-06 | 1966-05-24 | Gen Motors Corp | Tilting steering wheel |
| JPS5015268U (en) * | 1973-06-07 | 1975-02-18 | ||
| JPS59230861A (en) * | 1983-06-11 | 1984-12-25 | Aisin Seiki Co Ltd | Tilting steering gear |
-
1987
- 1987-10-26 JP JP1987163481U patent/JPH0168979U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3252350A (en) * | 1963-11-06 | 1966-05-24 | Gen Motors Corp | Tilting steering wheel |
| JPS5015268U (en) * | 1973-06-07 | 1975-02-18 | ||
| JPS59230861A (en) * | 1983-06-11 | 1984-12-25 | Aisin Seiki Co Ltd | Tilting steering gear |
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