PROBLEM TO BE SOLVED: To provide a thrust slide bearing capable of reducing the component assembling burden and the component management burden by reducing the number of components while simplifying the structure of a spring pad member.SOLUTION: A thrust slide bearing 100 comprises: a synthetic resin upper case 110 for inserting the upper part of a piston rod used for a strut type suspension shock absorber; a synthetic resin lower case 120 for rotatably overlapping with the upper case 110 about a shaft center of the piston rod; and a synthetic resin slide bearing piece 130 interposed in an annular gap between the upper case 110 and the lower case 120 for receiving a thrust load of the piston rod, in which a case outer peripheral side seal part for encapsulating the annular gap on the case outer peripheral side, a case inner peripheral side seal part 140 for encapsulating the annular gap on the case inner peripheral side, and a spring pad member 160 for seating the coil top edge of a damper coil spring are integrally molded in the lower case 120 by insert molding.

    【課題】スプリングパッド部材の構造を簡素化するとともに部品点数を削減して部品組み付け負担や部品管理負担を軽減するスラスト滑り軸受を提供する。【解決手段】ストラット型サスペンションのショックアブソーバに用いたピストンロッドの上方を挿着する合成樹脂製の上部ケース110と、ピストンロッドの軸心の回りで上部ケース110に対して回動自在に重ね合う合成樹脂製の下部ケース120と、上部ケース110と下部ケース120との間の環状空間内に介在してピストンロッドのスラスト荷重を受ける合成樹脂製の滑り軸受片130とを備え、環状空間をケース外周側で封止するケース外周側シール部材と環状空間をケース内周側で封止するケース内周側シール部材140とダンパーコイルスプリングのコイル上端部を着座させるスプリングパッド部材160とが、下部ケース120にインサート成形により一体成形されているスラスト滑り軸受100。【選択図】図3


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    Title :

    THRUST SLIDE BEARING


    Additional title:

    スラスト滑り軸受


    Contributors:

    Publication date :

    2016-01-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16C SHAFTS , Wellen / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F16F SPRINGS , Federn



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