PROBLEM TO BE SOLVED: To provide a vehicle door check device capable of suppressing the influence on opening and closing operations of a vehicle door in a case where rainwater, dust or the like enters a case of the device.SOLUTION: The vehicle door check device includes a check arm 2 whose one end portion in the longitudinal direction is rotatably connected to a vehicle body B, a bottomed tubular housing portion 12 that opens opposite a check surface 2a provided on the check arm 2, a moving body 6 accommodated in the housing portion 12 and having a sliding contact portion 6b being in sliding contact with an inner surface of a peripheral wall 8a constituting the housing portion 12 and an abutting portion 6a protruding from the opening of the accommodating portion 12 to contact with the check surface 2a, and an urging member 7 accommodated in the housing portion 12 and urging the moving body 6 onto the check surface 2a. A portion that is in sliding contact with the sliding contact portion 12 of the peripheral wall 8a being formed with a through hole 10 extending in a direction away from the check arm 2 as going from the inner surface to an outer surface of the peripheral wall 8a.SELECTED DRAWING: Figure 1
【課題】ケースに雨水や埃等が侵入することで車両ドアの開閉に影響が生じることを抑制できる車両ドアチェック装置を提供する。【解決手段】車体Bに長手方向における一端部が回転可能に連結されるチェックアーム2と、チェックアーム2に設けられたチェック面2aと対向して開口する有底の筒状をなす収容部12と、収容部12に収容され、収容部12を構成する周壁8aの内面と摺接する摺接部6bと、収容部12の開口から突出してチェック面2aに当接する当接部6aと、を有する移動体6と、収容部12に収容され、移動体6をチェック面2aに向けて付勢する付勢部材7と、を備え、周壁8aの摺接部12と摺接する部位には、周壁8aの内面から外面に向かうに連れてチェックアーム2から離間する方向へ延びる貫通孔10が形成される。【選択図】図1
VEHICLE DOOR CHECK DEVICE
車両ドアチェック装置
05.04.2018
Patent
Elektronische Ressource
Japanisch
IPC: | E05C Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster , BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |