To provide a damper for an opening/closing body in which an elastic body can absorb an impact of closing of the opening/closing body for an extended period, and the elastic body can absorb a vibration transmitted between a vehicle body and the opening/closing boy during idling or traveling of a vehicle.SOLUTION: A damper 1 for the opening/closing body comprises: a first base 11 and a first elastic body 13. The first base 11 includes a first attachment part 15 and a holding part 19. An insertion hole 22 is formed in the first elastic body 13. The insertion hole 22 includes a first inside face 22a, a second inside face 22b, a third inside face 22c, and a fourth inside face 22d, sequentially in a counterclockwise manner as seen from one side of a second direction D2. The holding part 19 includes a first outside face 19a, a second outside face 19b, a third outside face 19c, and a fourth outside face 19d, sequentially in a counterclockwise manner as seen from one side of the second direction D2. The first inside face 22a, the third inside face 22c, the first outside face 19a, and the third outside face 19c have a length in a first direction D1 that is longer than the length in the first direction D1 of the first attachment part 15.SELECTED DRAWING: Figure 1

    【課題】長期間にわたって、弾性体が開閉体の閉鎖時における衝撃を吸収可能であるとともに、弾性体が車両のアイドリング時や走行時に車体と開閉体との間に伝達される振動を吸収可能な開閉体用ダンパを提供する。【解決手段】開閉体用ダンパ1は、第1ベース11と第1弾性体13とを備えている。第1ベース11は、第1取付部15と、保持部19とを有している。第1弾性体13には挿入孔22が形成されている。挿入孔22は、第2方向D2の一方から見て左回りで順に第1内面22a、第2内面22b、第3内面22c及び第4内面22dを有している。保持部19は、第2方向D2の一方から見て左回りで順に第1外面19a、第2外面19b、第3外面19c及び第4外面19dを有している。第1内面22a、第3内面22c、第1外面19a及び第3外面19cは、第1方向D1の長さが第1取付部15の第1方向D1の長さよりも長い。【選択図】図1


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    Title :

    DAMPER FOR OPENING/CLOSING BODY


    Additional title:

    開閉体用ダンパ


    Contributors:

    Publication date :

    2023-09-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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