JPS6031960Y2 - Automobile steering shaft holding device - Google Patents
Automobile steering shaft holding deviceInfo
- Publication number
- JPS6031960Y2 JPS6031960Y2 JP1979175604U JP17560479U JPS6031960Y2 JP S6031960 Y2 JPS6031960 Y2 JP S6031960Y2 JP 1979175604 U JP1979175604 U JP 1979175604U JP 17560479 U JP17560479 U JP 17560479U JP S6031960 Y2 JPS6031960 Y2 JP S6031960Y2
- Authority
- JP
- Japan
- Prior art keywords
- steering shaft
- holding device
- bridge piece
- holding cylinder
- shaft holding
- 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.)
- Expired
Links
Landscapes
- Steering Controls (AREA)
Description
【考案の詳細な説明】
この考案は自動車のステアリングシャフト保持装置の改
良に関する。[Detailed Description of the Invention] This invention relates to an improvement of a steering shaft holding device for an automobile.
一般に自動車のバンドル軸であるステアリングシャフト
は保持筒に回動自在に支承し、保持筒の上下を計器板の
前面のダッシュパネル及び該ダッシュパネル上方に連結
したアッパカウルから突出させた支持腕に固定している
。Generally, the steering shaft, which is the bundle shaft of an automobile, is rotatably supported by a holding cylinder, and the upper and lower parts of the holding cylinder are fixed to support arms protruding from a dash panel in front of the instrument panel and an upper cowl connected above the dash panel. ing.
しかし、ダッシュパネルやアッパカウルは正面にあって
、正面衝突した場合、凹み易い位置にあるので、若し凹
むとステアリングシャフトが運転者側の後方に移動して
危険である。However, the dash panel and upper cowl are located at the front and are likely to dent in the event of a head-on collision, and if they dent, the steering shaft will move to the rear of the driver's side, which is dangerous.
保持筒及びステアリングシャフトは軸方向に縮むように
衝撃吸収装置が施されているが、それでもなお上記のよ
うな危険がある。Although the holding cylinder and the steering shaft are provided with a shock absorbing device so as to contract in the axial direction, the above-mentioned danger still exists.
この考案はかかる点に鑑み改善したもので、以下図面に
示す本案の実施例について説明する。This invention has been improved in view of these points, and an embodiment of the invention shown in the drawings will be described below.
ステアリングシャフト１は上端にバンドル２が固定され
、保持筒３に回動自在に支承される。A bundle 2 is fixed to the upper end of the steering shaft 1, and the steering shaft 1 is rotatably supported by a holding cylinder 3.
そして下端はジヨイント４を介して前輪の操向腕に連結
している。The lower end is connected to the front wheel steering arm via a joint 4.
保持筒３は上部筒５と下部筒６が一対になっていて、衝
撃を受けたとき軸方向に縮むことができるようになって
いる。The holding cylinder 3 has an upper cylinder 5 and a lower cylinder 6 as a pair, and is capable of contracting in the axial direction when subjected to an impact.
而して本考案は、車体７の左右の側板８間に細管製のブ
リッジ片９をボルトで連結する。Accordingly, in the present invention, a bridge piece 9 made of a thin tube is connected between the left and right side plates 8 of the vehicle body 7 with bolts.
又、車体７のダッシュパネル１０に支持腕１１をボルト
で締着する。Further, the support arm 11 is fastened to the dash panel 10 of the vehicle body 7 with bolts.
そしてブリッジ片９に固定した受片１２に保持筒３の上
部をボルトで締着して固定し、支持脇１１に保持筒３の
下部をボルトで締着して固定する。Then, the upper part of the holding cylinder 3 is fastened and fixed to the receiving piece 12 fixed to the bridge piece 9 with a bolt, and the lower part of the holding cylinder 3 is fastened and fixed to the supporting side 11 with a bolt.
作用について説明する。The effect will be explained.
自動車が正面衝突した場合、前面のダッシュパネル１０
は凹み易い。In the event of a head-on collision, the front dash panel 10
is easily dented.
これに比較して、側板８は側方にあるので変形が少い。In comparison, since the side plate 8 is located laterally, it is less deformed.
このため、正面衝突の場合、支持片１１は後方に変位し
、ブリッジ片９は移動が少い。Therefore, in the case of a head-on collision, the support piece 11 is displaced rearward, and the bridge piece 9 moves less.
従って保持筒３はブリッジ片９に連結した受片１２部分
を中心にして下側が後方に押され、上向きになる。Therefore, the lower side of the holding cylinder 3 is pushed rearward around the receiving piece 12 connected to the bridge piece 9, and is turned upward.
これと共にステアリングシャフト１も上向きに変位する
ので、運転者へ危険を与えることが少くなる。Since the steering shaft 1 is also displaced upward at the same time, the danger to the driver is reduced.
以上説明したように、この考案は、車体の左右側板間に
ブリッジ片を架設し、該ブリッジ片にステアリングシャ
フトの保持筒の上部を固定し、車体のダッシュパネルに
突設した支持腕に保持筒の下部を固定したので、自動車
が正面衝突した場合、側板は凹むことが少く、ブリッジ
片の変位は少い。As explained above, this invention involves installing a bridge piece between the left and right side plates of the car body, fixing the upper part of the holding cylinder of the steering shaft to the bridge piece, and attaching the holding cylinder to the support arm protruding from the dash panel of the car body. Since the lower part of the bridge is fixed, in the event of a head-on collision, the side plates will be less likely to dent and the bridge piece will be less likely to be displaced.
又ダッシュパネルは正面で凹み易いが、支持腕が後方に
変位してもブリッジ片の変位が少いので、保持筒は上向
きに変位腰後方への突出が少くできて、運転者へ危険を
与えることを少くできる。In addition, the dash panel tends to dent at the front, but even if the support arm moves backward, the bridge piece does not move much, so the holding cylinder moves upward and the waist protrudes less to the rear, posing a danger to the driver. I can do fewer things.
図は本考案の一実施例を示し、第１図は側面図、第２図
は後方からの斜視図である。
１・・・・・・ステアリングシャフト、３・・・・・・
保持筒、７・・・・・・車体、８・・・・・・側板、９
・・・・・・・・・ブリッジ片、１０・・・・・・ダッ
シュパネル、１１・・・・・・支持腕。The figures show one embodiment of the present invention, with FIG. 1 being a side view and FIG. 2 being a perspective view from the rear. 1... Steering shaft, 3...
Holding tube, 7... Vehicle body, 8... Side plate, 9
......Bridge piece, 10...Dash panel, 11...Support arm.
Claims (1)
にステアリングシャフトの保ＦＪｆｆの上部を固定し、
車体のダッシュパネルに突設した支持腕に保持筒の下部
を固定したことを特徴とする自動車のステアリングシャ
フト保持装置。A bridge piece is constructed between the left and right side plates of the vehicle body, and the upper part of the steering shaft retainer FJff is fixed to the bridge piece,
A steering shaft holding device for an automobile, characterized in that a lower part of a holding cylinder is fixed to a support arm protruding from a dash panel of a car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979175604U JPS6031960Y2 (en) | 1979-12-20 | 1979-12-20 | Automobile steering shaft holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979175604U JPS6031960Y2 (en) | 1979-12-20 | 1979-12-20 | Automobile steering shaft holding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5693370U JPS5693370U (en) | 1981-07-24 |
| JPS6031960Y2 true JPS6031960Y2 (en) | 1985-09-25 |
Family
ID=29686266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979175604U Expired JPS6031960Y2 (en) | 1979-12-20 | 1979-12-20 | Automobile steering shaft holding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6031960Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5882987U (en) * | 1981-11-30 | 1983-06-04 | トヨタ自動車株式会社 | Driver collision energy absorption device in vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2978055A (en) * | 1956-08-04 | 1961-04-04 | Daimler Benz Ag | Reinforcing structure for automobiles with panorama windshields |
| JPS5385016A (en) * | 1976-11-10 | 1978-07-27 | Volvo Car Bv | Front wheel suspension of vehicle |
| JPS5424431U (en) * | 1977-07-20 | 1979-02-17 |
-
1979
- 1979-12-20 JP JP1979175604U patent/JPS6031960Y2/en not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2978055A (en) * | 1956-08-04 | 1961-04-04 | Daimler Benz Ag | Reinforcing structure for automobiles with panorama windshields |
| JPS5385016A (en) * | 1976-11-10 | 1978-07-27 | Volvo Car Bv | Front wheel suspension of vehicle |
| JPS5424431U (en) * | 1977-07-20 | 1979-02-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5693370U (en) | 1981-07-24 |
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