A fuel door status indicating system for a pressurized fuel system is provided. The status indicating system includes pressure sensing means configured to measure a pressure in the fuel system, a controller operatively connected to the pressure sensing means and configured to compare a measured fuel-system pressure with a predetermined pressure, and a display operatively connected to the controller and configured to provide an indication as to whether the fuel door may be opened. The controller is configured to control operation of the display to provide the indication responsive to the comparison of the measured pressure with the predetermined pressure.

An electrical control lock device comprises: a safety casing which is provided at least one cover body; a rotating shaft, which is connected fixedly with a locked part and drives the locked part outside the casing to rotate, is provided in the casing; a locking plate which is perpendicular to said rotating shaft is arranged fixedly on the rotating shaft, and said locking plate is provided with a pin control portion; a lock pin which selectively drops into the pin control portion and said lock pin is driven by a power motor to rotate; and a control portion which controls the rotating of the power motor according to a guiding control instruction in order that the lock pin drops into the pin control portion to enable that the locking plate and the locked part are locked.

An electrical control lock device comprises: a safety casing which is provided at least one cover body; a rotating shaft, which is connected fixedly with a locked part and drives the locked part outside the casing to rotate, is provided in the casing; a locking plate which is perpendicular to said rotating shaft is arranged fixedly on the rotating shaft, and said locking plate is provided with a pin control portion; a lock pin which selectively drops into the pin control portion and said lock pin is driven by a power motor to rotate; and a control portion which controls the rotating of the power motor according to a guiding control instruction in order that the lock pin drops into the pin control portion to enable that the locking plate and the locked part are locked.

There is provided a closing device for a filler port. This closing device for the filler port comprises a fuel passage forming portion configured to include a first engagement element; a first open-close mechanism configured to include a first cover that is opened toward an upstream side; and a second open-close mechanism configured to open and close a second opening and include a second cover that is opened toward the upstream side. The first open-close mechanism further comprises a disengagement portion located on the upstream side of a second engagement element when the second engagement element is engaged with the first engagement element, and configured to disengage the second engagement element from the first engagement element when receiving a force in a closing direction from the second cover.

There is provided a closing device for a filler port. This closing device for the filler port comprises a fuel passage forming portion configured to include a first engagement element; a first open-close mechanism configured to include a first cover that is opened toward an upstream side; and a second open-close mechanism configured to open and close a second opening and include a second cover that is opened toward the upstream side. The first open-close mechanism further comprises a disengagement portion located on the upstream side of a second engagement element when the second engagement element is engaged with the first engagement element, and configured to disengage the second engagement element from the first engagement element when receiving a force in a closing direction from the second cover.

An exemplary locking assembly includes, among other things, a lock that transitions between a first state that prevents disengaging electric vehicle supply equipment from a charge port and a second state that permits the disengaging. A control module is configured to command the lock to transition from the first to the second state in response to a user interaction with a selector device and an authentication of the user interaction. An exemplary securing method includes, among other things, receiving a request to disengage electric vehicle supply equipment (EVSE) from a charge port of a vehicle, permitting a disengaging if the request can be authenticated, and preventing the disengaging if the request cannot be authenticated.

An exemplary locking assembly includes, among other things, a lock that transitions between a first state that prevents disengaging electric vehicle supply equipment from a charge port and a second state that permits the disengaging. A control module is configured to command the lock to transition from the first to the second state in response to a user interaction with a selector device and an authentication of the user interaction. An exemplary securing method includes, among other things, receiving a request to disengage electric vehicle supply equipment (EVSE) from a charge port of a vehicle, permitting a disengaging if the request can be authenticated, and preventing the disengaging if the request cannot be authenticated.

A lid lock device includes: a housing including a first housing and a second housing assembled to the first housing and fixed to a vehicle; a lock member movably supported by one or both of the first and second housings and moving between a lock position and a lock releasing position; a surrounding sidewall protruding toward the second housing from the first housing and surrounding a surface of the first housing; a support hole provided in a front side portion of the first housing; a passage port provided in a portion of the surrounding sidewall; a blocking portion protruding toward the first housing from the second housing and blocking the passage port; and an overlapping portion formed in an opening edge of the passage port and overlapping an outer surface of an edge portion of the blocking portion.

A lid lock device includes: a housing including a first housing and a second housing assembled to the first housing and fixed to a vehicle; a lock member movably supported by one or both of the first and second housings and moving between a lock position and a lock releasing position; a surrounding sidewall protruding toward the second housing from the first housing and surrounding a surface of the first housing; a support hole provided in a front side portion of the first housing; a passage port provided in a portion of the surrounding sidewall; a blocking portion protruding toward the first housing from the second housing and blocking the passage port; and an overlapping portion formed in an opening edge of the passage port and overlapping an outer surface of an edge portion of the blocking portion.

A back-and-forth movement device includes a guiding section that regulates an operation between a case-side member and a forward/backward member, and a guided section to be guided by the guiding section. In the back-and-forth movement device, a case partly includes a proximate wall portion that is in proximity to the forward/backward member, the guiding section is provided on a side opposite to the forward/backward member with respect to the proximate wall portion, and an engaging section of a restriction member and an extending portion of the guided section extend substantially parallel to each other on the side opposite to the forward/backward member with respect to the proximate wall portion.