JPS59146250U - variable stroke bumper - Google Patents
variable stroke bumperInfo
- Publication number
- JPS59146250U JPS59146250U JP4169083U JP4169083U JPS59146250U JP S59146250 U JPS59146250 U JP S59146250U JP 4169083 U JP4169083 U JP 4169083U JP 4169083 U JP4169083 U JP 4169083U JP S59146250 U JPS59146250 U JP S59146250U
- Authority
- JP
- Japan
- Prior art keywords
- bumper
- support
- variable stroke
- vehicle body
- support member
- 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
Landscapes
- Fluid-Damping Devices (AREA)
- Mechanical Control Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す要部縦断面図、第２図
は本考案の別の実施例を要部のみ示す側面図である。
１・・・バンバ本体、２・・・ロッド、３・・・案内部
材、４・・・ピストン、５・・・シリンダ、６・・・ポ
ンプ、８・・・コイルスプリング、９・・・スプリング
ケース、１０・・・ロック解除部材、１１・・・ソレノ
イド、１２・・・制御手段、２０−・・ロッド、２０ａ
・・・ラック、２１・・・ピニオン。FIG. 1 is a longitudinal cross-sectional view of a main part showing one embodiment of the present invention, and FIG. 2 is a side view showing only the main part of another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Bamba body, 2... Rod, 3... Guide member, 4... Piston, 5... Cylinder, 6... Pump, 8... Coil spring, 9... Spring Case, 10... Lock release member, 11... Solenoid, 12... Control means, 20-... Rod, 20a
...Rack, 21...pinion.
Claims (2)
一体に固定して支持した支持体と、この支持体を車体に
対して進退自在に案内する案内部材と上記支持体を進退
自在に移動させる、正逆方向に作用する駆動手段と、上
記支持体の移動に制動を加えるロック手段と、上記駆動
手段及びロック手段の作動を選択的に制御する制御手段
とを具備していて、上記バンパ本体が車体から突出した
第１位置と、このバンパ本体が車体に近接した第２位置
との間で移動可能であって、バンバ本体が第１位置に置
かれたとき、この移動をロックすることを特徴とする可
変ストロークバンバ。(1) A bumper main body, a support member that supports the bumper main body by substantially integrally fixing it to the tip, a guide member that guides the support member so that it can move forward and backward with respect to the vehicle body, and a guide member that guides the support body so that it can move forward and backward with respect to the vehicle body. The support member is provided with a drive means that acts in the forward and reverse directions to move the support body, a lock means that brakes the movement of the support body, and a control means that selectively controls the operation of the drive means and the lock means, The bumper body is movable between a first position where the bumper body protrudes from the vehicle body and a second position where the bumper body is close to the vehicle body, and this movement is locked when the bumper body is placed in the first position. A variable stroke bumper characterized by:
Ｊコイルスプリングあることを特徴とする実用新案登録
請求の範囲第１項記載の可変ストロークバンパ。(2) The locking means is wrapped around a part of the support =
The variable stroke bumper according to claim 1, characterized in that it has a J coil spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4169083U JPS59146250U (en) | 1983-03-23 | 1983-03-23 | variable stroke bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4169083U JPS59146250U (en) | 1983-03-23 | 1983-03-23 | variable stroke bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59146250U true JPS59146250U (en) | 1984-09-29 |
Family
ID=30172259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4169083U Pending JPS59146250U (en) | 1983-03-23 | 1983-03-23 | variable stroke bumper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59146250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006207798A (en) * | 2004-12-27 | 2006-08-10 | Choshu Denki:Kk | Expansion and contraction device |
-
1983
- 1983-03-23 JP JP4169083U patent/JPS59146250U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006207798A (en) * | 2004-12-27 | 2006-08-10 | Choshu Denki:Kk | Expansion and contraction device |
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