JPS61143210A - Automatic correction device for slanting of car body due to centrifugal force generated in turning automobile - Google Patents
Automatic correction device for slanting of car body due to centrifugal force generated in turning automobileInfo
- Publication number
- JPS61143210A JPS61143210A JP26538884A JP26538884A JPS61143210A JP S61143210 A JPS61143210 A JP S61143210A JP 26538884 A JP26538884 A JP 26538884A JP 26538884 A JP26538884 A JP 26538884A JP S61143210 A JPS61143210 A JP S61143210A
- Authority
- JP
- Japan
- Prior art keywords
- detection mechanism
- centrifugal force
- car body
- oil
- slanting
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
【発明の詳細な説明】
〔窄業上の利用分野〕
不発明は自動車が旋回する際発生するボ心カにＪつて生
ずる車体の傾ｆｌＪｒｙ自動的にＶｉＩＩＥする装置に
関する。DETAILED DESCRIPTION OF THE INVENTION [Narrowed Field of Industrial Application] The present invention relates to a device that automatically corrects the tilt of a vehicle body that occurs when a vehicle turns.
自動車は旋回する際発生する遠心力にｊ’）旋回方向の
外側に単体が畑桝し、搭乗者も外方に借られて傾斜する
。また檀ａした貨物が外方に振られて荷（ずれする等の
問題があり非常に危険である。Due to the centrifugal force generated when a car turns, the car is tilted to the outside in the turning direction, and the passenger is also pushed outward. In addition, there are problems such as the cargo being swung outward and shifting, which is extremely dangerous.
〔発明が解決し、！″つとする問題点〕本発明は丑記従
来の問題点？解消することを目的としたもので安全に走
行し得るＩうにしたことにある。[The invention solved it! [Problems] The purpose of the present invention is to solve the above-mentioned conventional problems and to enable safe driving.
上記の目的？達成するため本発明１・ま次の、ｒうに構
成したものである。The above purpose? In order to achieve this, the present invention is constructed as follows.
即ち不発明は振子式の遠心力検出機構及び車体の傾斜検
出機構にＪつて操作される加圧油配分バルブを備え、加
圧油′Ｍ、１″り導出した加圧油パイプを前記加圧油配
分バ７レブに接続するとともに該加圧油配分バＩレブ、
ｒｒ）ｓ出した左石両送油パイプの左側送油パイプ？車
体と左側の剪伐向垂軸簡に介装したオイルジヤツキに、
また右側送油パイプケ車体と右側の前後両軍軸間に弁装
したオイルジヤツキにそれぞれ連結させ、自動車の旋回
時に前記遠心力検出機構及び車体σ）傾斜検出機構によ
り加圧油配分バルブ？操作して旋回方向外側の前記オイ
ルジヤツキ？江刺させ単体を左扁−右低１＋２は有高−
左低に傾ｆ＋させる１つにしたものである。That is, the invention is equipped with a pressurized oil distribution valve that is operated in conjunction with a pendulum-type centrifugal force detection mechanism and a vehicle body inclination detection mechanism, and the pressurized oil pipe leading out from the pressurized oil 'M, 1'' is pressurized. The pressurized oil distribution bar I rev is connected to the oil distribution bar 7 rev,
rr) The left side oil pipe of the left stone oil pipe that came out of s? The oil jack is simply installed on the car body and on the left side with a shaft perpendicular to the pruning direction.
In addition, the right oil feed pipe is connected to the oil jack installed between the car body and the front and rear axles on the right side, and when the car turns, the pressurized oil distribution valve is activated by the centrifugal force detection mechanism and the car body tilt detection mechanism. Operate the oil jack on the outside in the turning direction? Esashi and single body is left flat - right low 1 + 2 is high -
This is a single device that tilts f+ toward the left.
以上のような構成であるから、自動車が旋回する際発生
する遠心力にｘｒ）振子式の遠心力検出機構が作動して
、例えば右旋回の場合は第４図の静市吠態から第７図に
示す状態になり、加圧油配分バルブ？作動させて左側前
後のオイルジヤツキに加圧前を送り込んで車体の左側ケ
上昇させ左高−右低の状態に１−る。そして車体の傾斜
が所定の角度に達すると単体の傾斜検出機構により第ｇ
図に示す（’＋に加圧油配分バルブ馨作動させて前記左
側前後のオイルジヤツキ−’％ ０） ＪＪｄ圧油の送
り込み乞停「Ｉ−、させる。そして旋回が終ｒしてＩＫ
進に戻ると遠心力検出機構は第９Ｉ３！Ｊに下すよ１に
元の静ｆｂ状塵に戻り、加圧油配分バルプゲ作Ｍさせて
別記左側前後ジヤツキに送り込んだ加圧油配分バルブに
排出させ、４体の傾斜が元の平行状態に戻ると傾斜検出
機構も元の状態に戻り、加圧油配分バルブは第６図に下
す元の状態に復帰する。また自動車か左旋回の場合は前
記右旋Ｉｇｌの場合と全てが逆の作＃ゲ行なう。With the above configuration, the pendulum-type centrifugal force detection mechanism is activated by the centrifugal force generated when the car turns, and for example, in the case of a right turn, it changes from the static state shown in Figure 4 to the centrifugal force detection mechanism. The state shown in Figure 7 is reached, and the pressurized oil distribution valve? Activate it and send the pressurized oil jack to the left front and rear oil jacks to raise the left side of the car body and put it in a state of high left and low right. When the vehicle body tilt reaches a predetermined angle, a single tilt detection mechanism
As shown in the figure ('+', operate the pressurized oil distribution valve and set the left front and rear oil jack -'% 0) JJd Pressure oil feed stop 'I-', then turn is completed and IK
Returning to progress, the centrifugal force detection mechanism is No. 9I3! Return to J. In step 1, return to the original static fb-like dust, make the pressurized oil distribution valve M, and discharge it to the pressurized oil distribution valve sent to the left front and rear jack, which is described separately, so that the slopes of the four bodies return to the original parallel state. When it returns, the inclination detection mechanism also returns to its original state, and the pressurized oil distribution valve returns to its original state as shown in FIG. Also, when the car turns left, all operations are reversed to those for right turn Igl.
図中（１）は車体、（２）は左右前車＠（２α）（：２
ｂ）ノ’ＲＬ軸、（８）は左右後車輪（３ａ）（３ｂ）
の車軸で、それぞれスプリング１４１ν介して車体＋＋
ｌに固装されている。そして車体（１１の左右と削彷両
車軸間にオイにジヤツキＣ５α）（５４）（５ｃ）（５
ｄ）ｑ分有させる。（６）は加圧ポンプでペヤト機構１
７＋ Ｙ介してエンジン（８Ｊ Ｇ’ｉｌ：４絡し、そ
の吸入パイプ＋６］ ）１エンジン（８）に、ｃＱ出パ
イク＋６） Ｙ加圧油Ｎ（９）に連絡させ、また咳加用
油槽（９）より導出した加圧油パイプ（１０）の分岐管
ｕ６α６ケ加圧前加圧前層ブ（１１）に接晴する。上記
加圧油配分バルブα１）は円筒ケース（ロ）内に左右の
筒状摺動弁αＩμ棒状摺動弁（２）馨装置雇し、向筒状
情蛸弁ａｍ ａ＜は単体の左右に設けた傾斜検出機構（
ｌ１局に連絡させ、棒状摺動弁（ロ）は−堝？振子式の
遠心力検出機構（１６）に連絡させる。そして加圧油配
分バルブプ（１υかも導出した左右両送油パイプαη（
ロ）の一方へηＹ前記左側前後のオイルジヤツキＣ５α
）ｒ５ｃ）Ｉｃ、他方０ｈヲ右側前後のオイルジヤツキ
（ｂｂ＞（ｂｄ）の各シリンダ下部にそれぞれ連結させ
、左側σ）オイルジヤツキ（５α） （５ｃ ）のシリ
ンダ上部より導出した油出入パイプ（至）及び右側のオ
イルジヤツキ（ｔｓｂ）（５ｄ）のシリンダ上部より導
出した前出入パイプ−をそれぞれバネ入り油槽０９）（
ロ）に連絡させる。また加圧油配分バルブ（１１） ｘ
り導出した排油パイプ■はエンジン＋ａ）に連絡させる
。In the figure, (1) is the vehicle body, (2) is the left and right front vehicle @ (2α) (:2
b) No'RL axis, (8) are left and right rear wheels (3a) (3b)
The axles of the vehicle body ++ through springs 141ν, respectively.
It is fixed to l. And the car body (C5α) (54) (5c) (5
d) q minutes. (6) is a pressure pump and Peyato mechanism 1
7+ Connect to the engine (8J G'il: 4, its suction pipe +6) through Y) 1 engine (8), cQ output pipe +6) Y pressurized oil N (9), and also connect to the cough pressure oil tank The branch pipes u6α6 of the pressurized oil pipe (10) led out from (9) are connected to the pre-pressurization layer tube (11) before pressurization. The pressurized oil distribution valve α1) has a left and right cylindrical sliding valve αIμ rod-shaped sliding valve (2) device inside the cylindrical case (b), and the cylindrical oil distribution valve am Tilt detection mechanism provided (
I contacted station 11, and the rod-shaped sliding valve (b) is - 堝? A pendulum-type centrifugal force detection mechanism (16) is contacted. Then, the pressurized oil distribution valve p(1υ) was derived from both left and right oil pipes αη(
B) to one side ηY the left front and rear oil jacks C5α
) r5c) Ic, on the other hand, the oil jacks on the right side (bb>(bd) are connected to the lower part of each cylinder, and the oil inlet and outlet pipes (to) led out from the upper part of the cylinders of the left side σ) oil jacks (5α) (5c) and Connect the front inlet and outlet pipes led out from the top of the cylinder of the oil jack (TSB) (5d) on the right side to the spring-loaded oil tank 09) (
(b)). Also pressurized oil distribution valve (11) x
The drain oil pipe (■) led out is connected to the engine +a).
前記加圧油配分バルブ（１１）の工右向筒状摺動弁ａｓ
（１３１及び棒状摺動弁０４）には各々対応する位置
にそれぞれ連絡長孔３１１−及び遵埋孔（２）−を設け
、削記左右両送油バイグ０ηｃＩ７）と加圧油パイプ０
０）及び排油パイプ■との間を癌通させ或は閉鎖するＪ
うになっている。Rightward cylindrical sliding valve as of the pressurized oil distribution valve (11)
(131 and rod-shaped sliding valve 04) are provided with a communication long hole 311- and a buried hole (2)- at corresponding positions, and both left and right oil feed pipes 0ηcI7) and pressurized oil pipe 0 are provided.
0) and the oil drain pipe ■ or close it.
The sea urchin is turning.
不発明においては自動車か旋回する際に発生する遠心力
にＪつて生する車体の傾斜Ｙ目動的に補出することがで
きるので、搭乗者及び積載した貨物等が外方に振られて
傾斜又は荷くずれする虞れがなく安全に走行することが
できる。In the present invention, it is possible to dynamically compensate for the tilt Y of the vehicle body caused by the centrifugal force generated when the vehicle turns, so that the passengers and loaded cargo are swung outward and tilted. Alternatively, the vehicle can be driven safely without the risk of the load being dislocated.
図面は本発明に係る自動車旋回時に発生する遠心力にＩ
る車体傾斜の自動補正装置の実施例？示したもので、第
１図は平面図、第、２図は背ｒｊｉ′ｉ図。
第、７図はオイνジャッキの側面図、第ｑ（ては同上の
縦断側面図、第５図はバネ入り油槽の縦断側面図、第６
＃ｙＪ乃至第９図は加圧油配分バルブの作動状態？示す
縦断面図、第１θ図は本発明の糸Ｒ図である。
（１）〜東体、（２）〜ｉ＋Ｉ車軸、四〜後車軸、（５
α） （５ｂ）（５ｃ） （５ｔｔ）〜オイルジヤツキ
、（９）〜加Ｈミ油槽、００）〜加圧油パイプ、 （１
１）〜加圧油配分バルブ、（ロ）（＋５）〜車体の傾斜
検出Ｓｌ＋構、０６）〜迷心力検出磯構、αη（Ｉη〜
左右両六油パイプ。
符詐出朋人の氏名
佐 藤 達 也The drawing shows I
An example of an automatic correction device for vehicle body inclination? Figure 1 is a plan view, Figures 2 and 2 are back views. Figures 7 and 7 are side views of the oil ν jack;
#yJ to Figure 9 shows the operating state of the pressurized oil distribution valve? The longitudinal cross-sectional view shown in FIG. 1θ is a yarn R diagram of the present invention. (1) ~ East body, (2) ~ i + I axle, 4 ~ rear axle, (5
α) (5b) (5c) (5tt) ~ Oil jack, (9) ~ HMI oil tank, 00) ~ Pressurized oil pipe, (1
1) ~ Pressurized oil distribution valve, (b) (+5) ~ Vehicle body inclination detection Sl + structure, 06) ~ Stray force detection rock structure, αη (Iη ~
Six left and right oil pipes. Name of friend from Fusou: Tatsuya Sato
Claims (1)
て操作される加圧油配分バルブを備え、加圧油槽より導
出した加圧油パイプを前記加圧油配分バルブに接続する
とともに該加圧油配分バルブより導出した左右両送油パ
イプの左側送油パイプを車体と左側の前後両車軸間に介
装したオイルジャッキに、また右側送油パイプを車体と
右側の前後両車軸間に介装したオイルジャッキにそれぞ
れ連結させ、自動車の旋回時に前記速心力検出機構及び
車体の傾斜検出機構により加圧油配分バルブを操作して
旋回方向外側の前記オイルジャッキを作動させ車体を左
高−右低或は右高−左低に傾斜させるようにしたことを
特徴とする自動車旋回時に発生する遠心力による車体傾
斜の自動補正装置。It is equipped with a pressurized oil distribution valve operated by a pendulum-type centrifugal force detection mechanism and a single tilt detection mechanism, and a pressurized oil pipe led out from a pressurized oil tank is connected to the pressurized oil distribution valve, and the pressurized oil distribution valve is operated by a pendulum type centrifugal force detection mechanism and a single tilt detection mechanism. Connect the left side oil pipe from the pressure oil distribution valve to the oil jack installed between the vehicle body and the left front and rear axles, and the right side oil pipe between the vehicle body and the right front and rear axles. When the car is turning, the pressurized oil distribution valve is operated by the speed force detection mechanism and the car body tilt detection mechanism to operate the oil jack on the outside in the turning direction, and the car body is moved from high left to right. An automatic correction device for vehicle body inclination due to centrifugal force generated when an automobile turns, characterized in that the vehicle body is tilted low or high to the right and low to the left.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26538884A JPS61143210A (en) | 1984-12-18 | 1984-12-18 | Automatic correction device for slanting of car body due to centrifugal force generated in turning automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26538884A JPS61143210A (en) | 1984-12-18 | 1984-12-18 | Automatic correction device for slanting of car body due to centrifugal force generated in turning automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61143210A true JPS61143210A (en) | 1986-06-30 |
Family
ID=17416480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26538884A Pending JPS61143210A (en) | 1984-12-18 | 1984-12-18 | Automatic correction device for slanting of car body due to centrifugal force generated in turning automobile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61143210A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0651869A1 (en) * | 1992-07-22 | 1995-05-10 | DI MARIA, Philip | Vehicle suspension system and control valve therefor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS546785A (en) * | 1977-06-17 | 1979-01-19 | Fujitsu Ltd | Manufacture of semiconductor device |
| US4277076A (en) * | 1979-06-12 | 1981-07-07 | Hanna Clinton R | Stabilizing vehicles |
-
1984
- 1984-12-18 JP JP26538884A patent/JPS61143210A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS546785A (en) * | 1977-06-17 | 1979-01-19 | Fujitsu Ltd | Manufacture of semiconductor device |
| US4277076A (en) * | 1979-06-12 | 1981-07-07 | Hanna Clinton R | Stabilizing vehicles |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0651869A1 (en) * | 1992-07-22 | 1995-05-10 | DI MARIA, Philip | Vehicle suspension system and control valve therefor |
| EP0651869A4 (en) * | 1992-07-22 | 1996-05-15 | Maria Philip Di | Vehicle suspension system and control valve therefor. |
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