JPH01111022U

JPH01111022U -

Info

Publication number: JPH01111022U
Application number: JP614988U
Authority: JP
Priority date: 1988-01-21
Filing date: 1988-01-21
Publication date: 1989-07-26
Anticipated expiration: 2003-01-21
Also published as: JP2526838Y2

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す車体エンジン
支持部の概略構成図、第２図は本考案によるスト
ツパ形状の一例を示す第１図Ａ方向より見たスト
ツパの正面図、第３図は本考案によるストツパ形
状の別の例を示す第１図Ａ方向より見たストツパ
の正面図、第４図は従来技術によるエンジン支持
構造一例を示す車体エンジン支持部の概略構成図
、第５図は従来技術によるストツパ形状を示すス
トツパの斜視図である。１……防振部材、２……防振部材の上部側座板
、２ａ……凸部、２ｂ……凸部の車体前側側壁部
、２ｃ……凸部上面部、３……弾性体、４……防
振部材の下部側座板、５……ストツパ、５ａ……
ストツパのエンジン側枠辺部、５ｂ……ストツパ
の車体構造部側枠辺部、７，８，１０……締結部
材、９……補強用ブラケツト、１１……車体構造
部たるクロスメンバ、１２……エンジン。 Fig. 1 is a schematic configuration diagram of a vehicle engine support section showing an embodiment of the present invention, Fig. 2 is a front view of the stopper seen from direction A in Fig. 1 showing an example of the stopper shape according to the invention, and Fig. 3. 1 shows another example of the stopper shape according to the present invention; FIG. 1 is a front view of the stopper seen from direction A; FIG. 4 is a schematic configuration diagram of a vehicle engine support section showing an example of an engine support structure according to the prior art; and FIG. FIG. 2 is a perspective view of a stopper showing the shape of a stopper according to the prior art. DESCRIPTION OF SYMBOLS 1... Vibration isolating member, 2... Upper side seat plate of the vibration isolating member, 2a... Protrusion, 2b... Front side wall of the vehicle body of the protrusion, 2c... Upper surface of the protrusion, 3... Elastic body, 4... Lower side seat plate of the vibration isolating member, 5... Stopper, 5a...
Engine side frame side of stopper, 5b... Vehicle body structure side frame side of stopper, 7, 8, 10... Fastening member, 9... Reinforcement bracket, 11... Cross member serving as vehicle body structure, 12... …engine.

Claims

[Scope of utility model registration request]

The lower seat plate of the vibration isolating member is formed by installing an elastic body for vibration isolation between the upper and lower seat plates arranged approximately parallel to each other, and the upper seat plate of the vibration isolating member is fixed at a predetermined position on the vehicle body structure. At the same time, the engine is fixed at a predetermined position to the vehicle body via a vibration isolating member, and when the engine is moved in the event of a vehicle collision, the engine is hung on the vehicle body structure side at the position where the vibration isolating member is fixed. In the engine support structure provided with a stopper for regulating the amount of movement, a trapezoidal convex portion protruding toward the bottom of the engine is formed approximately in the center of the upper side seat plate of the vibration isolating member, and the stopper The vibration isolating member is formed into a rectangular frame shape surrounding the vibration isolating member, and the upper surface of the convex part supports a predetermined position of the engine, and one side of the stopper is connected to a side wall located on the front side of the vehicle body of the convex part. An engine support structure characterized in that the frame side on the other side facing the frame side is engaged with the vehicle body structure side to restrict the amount of movement of the engine during a vehicle body collision.