Abstract: In a lid opening and closing device for vehicle, a rod can move forward and backward between pushed-in and protruding positions, and is supported on a case so that the rod can attain a lid closed position where the rod returns from pushed-in position toward protruding position only by predetermined movement amount. An axial position-restricting groove has a pin-receiving portion and is formed on the rod or a coupling member. An elastic member has a pin inserted into the groove while being receivable by the portion when the rod is at lid closed position, the elastic member being supported on the case and exhibiting resilient force making the pin resiliently abut against the rod or coupling member. The case is provided with a restricting part capable of abutting against the elastic member, and restricting displacement of the elastic member to a side where the pin is disengaged from the groove.

Abstract: A lid opening and closing device for a vehicle includes a restriction member that is operable between a restriction position at which the restriction is applied and a restriction release position at which the restriction is released, an electric motor that drives the restriction member between the restriction position and the restriction release position in response to a door switching between a locked state and an unlocked state, a case that houses the restriction member and the electric motor, and an emergency operation member that can move the restriction member to the restriction release position when the electric motor malfunctions, wherein an operating force-acting direction conversion mechanism is provided between the emergency operation member and the restriction member, the operating force-acting direction conversion mechanism converting the operating force from the emergency operation member into a force that causes operation from the restriction position toward the restriction release position.

Abstract: In a lid opening and closing device for a vehicle, a restriction member restricting movement of a rod and an electric motor driving the restriction member are housed in a case fixed to a vehicle body outer plate. An emergency operation member extends movably through a vehicle body inner plate while enabling the restriction member to move when the electric motor malfunctions, the emergency operation member being resiliently urged toward an initial position side at least when being operated. A grommet for preventing intrusion of water is provided between the emergency operation member and the vehicle body inner plate. The grommet includes a grommet main portion liquid-tightly mounted on the vehicle body inner plate while having the emergency operation member movably inserted therethrough, and an elastic portion integrally connected to the grommet main portion while enabling the emergency operation member to be resiliently urged toward the initial position side.

Abstract: In a lid opening and closing device for a vehicle, a restriction member restricting movement of a rod and an electric motor driving the restriction member are housed in a case fixed to a vehicle body outer plate. An emergency operation member extends movably through a vehicle body inner plate while enabling the restriction member to move when the electric motor malfunctions, the emergency operation member being resiliently urged toward an initial position side at least when being operated. A grommet for preventing intrusion of water is provided between the emergency operation member and the vehicle body inner plate. The grommet includes a grommet main portion liquid-tightly mounted on the vehicle body inner plate while having the emergency operation member movably inserted therethrough, and an elastic portion integrally connected to the grommet main portion while enabling the emergency operation member to be resiliently urged toward the initial position side.

Abstract: In a lid opening and closing device for vehicle, a rod can move forward and backward between pushed-in and protruding positions, and is supported on a case so that the rod can attain a lid closed position where the rod returns from pushed-in position toward protruding position only by predetermined movement amount. An axial position-restricting groove has a pin-receiving portion and is formed on the rod or a coupling member. An elastic member has a pin inserted into the groove while being receivable by the portion when the rod is at lid closed position, the elastic member being supported on the case and exhibiting resilient force making the pin resiliently abut against the rod or coupling member. The case is provided with a restricting part capable of abutting against the elastic member, and restricting displacement of the elastic member to a side where the pin is disengaged from the groove.

Abstract: A lid opening and closing device for a vehicle includes a restriction member that is operable between a restriction position at which the restriction is applied and a restriction release position at which the restriction is released, an electric motor that drives the restriction member between the restriction position and the restriction release position in response to a door switching between a locked state and an unlocked state, a case that houses the restriction member and the electric motor, and an emergency operation member that can move the restriction member to the restriction release position when the electric motor malfunctions, wherein an operating force-acting direction conversion mechanism is provided between the emergency operation member and the restriction member, the operating force-acting direction conversion mechanism converting the operating force from the emergency operation member into a force that causes operation from the restriction position toward the restriction release position.