JPS59142531U - Engine roll stopper structure - Google Patents

Engine roll stopper structure

Info

Publication number
JPS59142531U
JPS59142531U JP3622483U JP3622483U JPS59142531U JP S59142531 U JPS59142531 U JP S59142531U JP 3622483 U JP3622483 U JP 3622483U JP 3622483 U JP3622483 U JP 3622483U JP S59142531 U JPS59142531 U JP S59142531U
Authority
JP
Japan
Prior art keywords
engine
spool
roll stopper
view
partition plate
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
Application number
JP3622483U
Other languages
Japanese (ja)
Inventor
近森 順
秀之 岩田
Original Assignee
三菱自動車工業株式会社
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 by 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP3622483U priority Critical patent/JPS59142531U/en
Publication of JPS59142531U publication Critical patent/JPS59142531U/en
Pending legal-status Critical Current

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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

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

第1図は公知のFF型式自動車のフレームの前部を示す
平面図、第2図は第1図の側面図、第3図は本考案の一
実施例を示す縦断面図、第4図は第3図の平面図、第5
図は第3図のスプールを示す水平断面図、第6図は第5
図のVI−VIに沿った横断面図、第7図は第3図のゴ
ム室のたわみと荷重−との関係を示すばね特性図である
。 1・・・ロールストッパ、2,3・・・取付ねじ、4・
・・仕切円盤、5・・・上部油室、6・・・1部油室、
7・・・上部ゴム室、8・・・下部ゴム室、9・・・ス
プール挿入孔、10・・・スプール、11・・・連通孔
、12・・・ソレノイド、13・・・キャップ、14・
・・0リング、15・・・貫通孔、16.17・・・オ
リフィスエルボ、18・・・オリフィス、19.19−
1.19−2・・・ゴム突起、20.21・・・ストッ
パプレート。 補正 昭58. 4.30 実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。 O実用新案登録請求の範囲 、  エンジンまたは車体の一方に固着され液室を2つ
に仕切る仕切板、同仕切板の両側に形成された上記両液
室の上記仕切板に対向した壁を上記エンジンまたは車体
の他方に固着する取付部、上記仕切板に設けられアクセ
ルペダルの踏み込みまたは戻し速度に応じた速度が所定
値以上のとき上記両液室間の連通を制御するロータリバ
ルブを具えたエンジンのロールストッパにおいて、上記
仕切板に形成されたロータリバルブの挿入孔の開口端を
キャップにより液密に閉塞し、上記ロータリバルブに上
記キャップに当接する尖端を形成したことを特徴とする
エンジンのロールストッパ構造。 図面の簡単な説明 第1図は本考案の一実施例装置を装着したエンジンルー
ムの平面図、第2図は第1図の正面図、第3図は上記一
実施例装置の縦断面図、第4図は第3図の平面図、第5
図は第3図のロータリバルブを示す水平断面図、第6図
は第5図のVl−VIに沿った横断面図、第7図は第3
図のゴム室のたわみと荷重との関係を示すばね特性図で
ある。 1・・・ロールストッパ、2,3・・・取付ねじ、4・
・・仕切円盤、5・・・上部油室、6・・・下部油室、
7・・・上部ゴム室、8・・・下部ゴム室、9・・・ロ
ータリバルブ挿入孔、10・・・ロータリバルブ、11
・・・連通孔、12・・・ソレノイド、13・・・キャ
ップ、14・・・0リング、15・・・貫通孔、16.
17・・・オリフィスエルボ、18・・・オリフィス、
19.19−1.19−2・・・ゴム突起、20.21
・・・ストッパプレート、2′2・・・腕部材、Eng
・・・エンジン、Frm・・・フレーム、FrS・・・
フロントロールストッパ、Lmt・・・レフトマウント
、Mmt・・・ミッションマウント、Rrs・・・リヤ
ロールストッパ。
Fig. 1 is a plan view showing the front part of a frame of a known FF type automobile, Fig. 2 is a side view of Fig. 1, Fig. 3 is a longitudinal sectional view showing an embodiment of the present invention, and Fig. 4 is a Plan view of Fig. 3, No. 5
The figure is a horizontal sectional view showing the spool in Figure 3, and Figure 6 is a horizontal sectional view showing the spool in Figure 3.
FIG. 7 is a cross-sectional view taken along VI-VI in the figure, and is a spring characteristic diagram showing the relationship between the deflection of the rubber chamber in FIG. 3 and the load. 1... Roll stopper, 2, 3... Mounting screw, 4...
...Partition disk, 5...Upper oil chamber, 6...1 part oil chamber,
7... Upper rubber chamber, 8... Lower rubber chamber, 9... Spool insertion hole, 10... Spool, 11... Communication hole, 12... Solenoid, 13... Cap, 14・
...0 ring, 15...through hole, 16.17...orifice elbow, 18...orifice, 19.19-
1.19-2...Rubber protrusion, 20.21...Stopper plate. Amended 1984. 4.30 The claims for utility model registration and the brief description of the drawings are amended as follows. O Claims for Utility Model Registration: A partition plate that is fixed to one of the engine or the vehicle body and partitions the fluid chamber into two parts, and a wall opposite to the partition plate of both fluid chambers formed on both sides of the partition plate for the engine. or an engine equipped with a mounting part that is fixed to the other side of the vehicle body, and a rotary valve that is provided on the partition plate and controls communication between the two fluid chambers when the speed corresponding to the depression or release speed of the accelerator pedal is equal to or higher than a predetermined value. A roll stopper for an engine, characterized in that an open end of an insertion hole of a rotary valve formed in the partition plate is liquid-tightly closed by a cap, and a tip is formed on the rotary valve to come into contact with the cap. structure. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a plan view of an engine room equipped with an embodiment of the present invention, FIG. 2 is a front view of FIG. 1, and FIG. 3 is a vertical sectional view of the embodiment of the device. Figure 4 is a plan view of Figure 3, and Figure 5 is a plan view of Figure 3.
The figure is a horizontal sectional view showing the rotary valve in Fig. 3, Fig. 6 is a cross sectional view taken along Vl-VI in Fig. 5, and Fig. 7 is a horizontal sectional view showing the rotary valve in Fig. 3.
It is a spring characteristic diagram showing the relationship between the deflection of the rubber chamber shown in the figure and the load. 1... Roll stopper, 2, 3... Mounting screw, 4...
...Partition disk, 5...Upper oil chamber, 6...Lower oil chamber,
7... Upper rubber chamber, 8... Lower rubber chamber, 9... Rotary valve insertion hole, 10... Rotary valve, 11
...Communication hole, 12...Solenoid, 13...Cap, 14...0 ring, 15...Through hole, 16.
17... Orifice elbow, 18... Orifice,
19.19-1.19-2...Rubber protrusion, 20.21
...Stopper plate, 2'2...Arm member, Eng
...Engine, Frm...Frame, FrS...
Front roll stopper, Lmt...Left mount, Mmt...Mission mount, Rrs...Rear roll stopper.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 仕切板の両側にそれぞれ作動液を封入する弾性液室を設
は上記仕切板に貫設されたスプール挿入孔に上記両液室
を連通および遮断するスプールを具えてなりエンジンと
車体フレームとの間に介装されてエンジンのローリング
振動を制振するようにしたロールストッパにおいて、上
記スプール挿入孔の開口端を液密に閉塞するキャップと
、上記キャップに対向する尖端を有するスプールとを具
えたことを特徴とするエンジンのロールストッパ構造。
Elastic liquid chambers for filling hydraulic fluid are provided on both sides of the partition plate, and a spool is provided in the spool insertion hole penetrated through the partition plate to communicate and cut off the two liquid chambers between the engine and the vehicle body frame. A roll stopper installed in the engine to suppress rolling vibrations of the engine, comprising: a cap that liquid-tightly closes the open end of the spool insertion hole; and a spool having a pointed end facing the cap. The engine's roll stopper structure features
JP3622483U 1983-03-15 1983-03-15 Engine roll stopper structure Pending JPS59142531U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3622483U JPS59142531U (en) 1983-03-15 1983-03-15 Engine roll stopper structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3622483U JPS59142531U (en) 1983-03-15 1983-03-15 Engine roll stopper structure

Publications (1)

Publication Number Publication Date
JPS59142531U true JPS59142531U (en) 1984-09-22

Family

ID=30166900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3622483U Pending JPS59142531U (en) 1983-03-15 1983-03-15 Engine roll stopper structure

Country Status (1)

Country Link
JP (1) JPS59142531U (en)

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