JPH0221175U - - Google Patents

Info

Publication number
JPH0221175U
JPH0221175U JP10103588U JP10103588U JPH0221175U JP H0221175 U JPH0221175 U JP H0221175U JP 10103588 U JP10103588 U JP 10103588U JP 10103588 U JP10103588 U JP 10103588U JP H0221175 U JPH0221175 U JP H0221175U
Authority
JP
Japan
Prior art keywords
column
tilt
operation pin
ball
tilt operation
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
Application number
JP10103588U
Other languages
Japanese (ja)
Other versions
JPH0755181Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP10103588U priority Critical patent/JPH0755181Y2/en
Publication of JPH0221175U publication Critical patent/JPH0221175U/ja
Application granted granted Critical
Publication of JPH0755181Y2 publication Critical patent/JPH0755181Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Steering Controls (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本考案の一実施例としての電動チルト
ステアリングに用いるチルト角調整装置の切欠側
断面図、第2図は第1図のチルト角調整装置の切
欠平断面図、第3図は第2図中の―線断面図
、第4図は従来の電動チルトステアリングの概略
平面図、第5図は第4図の電動チルトステアリン
グの概略側面図、第6図は第4図の電動チルトス
テアリングに用いるチルト角調整装置の切欠平断
面図である。 1,8……ステアリングコラム、2,9……外
筒、3……メインブラケツト、4,5……メイン
シヤフト、7……チルトブラケツト、15……出
力シヤフト、17……モータ、19……出力ナツ
ト、33……球部、34……チルト操作ピン、3
5……偏心カム、l……チルト中心線、B……チ
ルト角調整手段。
FIG. 1 is a cutaway side sectional view of a tilt angle adjustment device used in an electric tilt steering as an embodiment of the present invention, FIG. 2 is a cutaway plan sectional view of the tilt angle adjustment device of FIG. 1, and FIG. 2 is a cross-sectional view taken along line 2, FIG. 4 is a schematic plan view of a conventional electric tilt steering, FIG. 5 is a schematic side view of the electric tilt steering shown in FIG. 4, and FIG. 6 is a schematic side view of the electric tilt steering shown in FIG. 4. FIG. 1, 8... Steering column, 2, 9... Outer cylinder, 3... Main bracket, 4, 5... Main shaft, 7... Tilt bracket, 15... Output shaft, 17... Motor, 19... Output nut, 33...Ball part, 34...Tilt operation pin, 3
5...Eccentric cam, l...Tilt center line, B...Tilt angle adjustment means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 自在継手を介して互いに連結される前方コラム
内の前方メーンシヤフト及び後方コラム内の後方
メーンシヤフトと、上記後方コラムの前端を上記
自在継手の中心点と交差するチルト中心線回りに
揺動可能に前方コラムの外筒に枢着するコラム軸
受と、上記後方コラムの外筒前端より前方に延出
すると共に先端部にチルト操作ピンを取付けたレ
バー部と、上記車体側に固定されるブラケツトに
枢支され回転源により回転される螺子溝付きの出
力シヤフトと、上記出力シヤフトに螺合すると共
に上記チルト操作ピンが連結された出力ナツトと
を有し、上記出力ナツトに球継手の球部を回転自
在に枢支する球継手外枠部を一体形成し、上記球
部内には上記チルト操作ピンを偏心位置で枢支し
た偏心カムが枢着された構成の電動チルトステア
リング。
A front main shaft in a front column and a rear main shaft in a rear column are connected to each other via a universal joint, and the front end of the rear column is swingable around a tilt center line that intersects the center point of the universal joint. A column bearing pivotally attached to the outer cylinder of the front column, a lever part extending forward from the front end of the outer cylinder of the rear column and having a tilt operation pin attached to the tip, and a bracket fixed to the vehicle body side pivoting. It has an output shaft with a threaded groove that is supported and rotated by a rotation source, and an output nut that is screwed onto the output shaft and connected to the tilt operation pin, and the ball portion of the ball joint is rotated by the output nut. The electric tilt steering has a structure in which an outer frame part of a freely pivotable ball joint is integrally formed, and an eccentric cam which pivotally supports the tilt operation pin at an eccentric position is pivotally mounted in the ball part.
JP10103588U 1988-07-29 1988-07-29 Electric tilt steering Expired - Lifetime JPH0755181Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10103588U JPH0755181Y2 (en) 1988-07-29 1988-07-29 Electric tilt steering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10103588U JPH0755181Y2 (en) 1988-07-29 1988-07-29 Electric tilt steering

Publications (2)

Publication Number Publication Date
JPH0221175U true JPH0221175U (en) 1990-02-13
JPH0755181Y2 JPH0755181Y2 (en) 1995-12-20

Family

ID=31329659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10103588U Expired - Lifetime JPH0755181Y2 (en) 1988-07-29 1988-07-29 Electric tilt steering

Country Status (1)

Country Link
JP (1) JPH0755181Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0268265U (en) * 1988-11-15 1990-05-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0268265U (en) * 1988-11-15 1990-05-23

Also Published As

Publication number Publication date
JPH0755181Y2 (en) 1995-12-20

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