Door opening/closing device, keyless entry device with the door opening/closing device, vehicle door or building door carrying the keyless entry device

• Main Author: UEDA SHIGEKI,OGINO HIROYUKI,INUI HIROFUMI,INOUE TOMOYA,KANEKO HIDEKI
• Format: Patent
• Language: English
• Published: 15.08.2007
• Subjects: ACCESSORIES THEREFOR; BASIC ELECTRIC ELEMENTS; ELECTRIC SWITCHES; ELECTRICITY; EMERGENCY PROTECTIVE DEVICES; FIXED CONSTRUCTIONS; HANDCUFFS; KEYS; LOCKS; PERFORMING OPERATIONS; RELAYS; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES; SAFES; SELECTORS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR; WINDOW OR DOOR FITTINGS; WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES

A door opening/closing device, a keyless entry device with the door opening/closing device, and a vehicle door or a building door carrying the keyless entry device. The door opening/closing device capable of simultaneously unlocking and locking door locks by door opening/closing operations from the outside and the inside comprises an outside door handle (23) and an inside door handle (24) held when the door is opened and closed, a door lock means (22) locking the door so that the door is not opened from a body to which the door is closed, a door engagement means (25) openably engaging the door with the body, a door disengagement and door engagement operating means (26) disengaging and engaging the door engagement means (25) in association with the operation from the outside or the inside to open/close the door, a door disengagement and door engagement signal detection means (27) generating signals by the operation of the door disengagement and door engagement operation means, and a body side control means (28) controlling the unlocking and locking of the door lock means (22) by the detection signals of the door disengagement and door engagement signal detection means.