A monitoring system and method are configured to detect a status of a door for a component on a vehicle. The monitoring system includes a sound sensor positioned within an auditory range of the door. The sound sensor detects sound energy generated in relation to a closed position of the door and an open position of the door. The sound sensor outputs a sound signal indicative of the sound energy. A monitoring control unit is in communication with the sound sensor. The monitoring control unit receives the sound signal and analyzes the sound signal to determine the status of the door.

A monitoring system and method are configured to detect a status of a door for a component on a vehicle. The monitoring system includes a sound sensor positioned within an auditory range of the door. The sound sensor detects sound energy generated in relation to a closed position of the door and an open position of the door. The sound sensor outputs a sound signal indicative of the sound energy. A monitoring control unit is in communication with the sound sensor. The monitoring control unit receives the sound signal and analyzes the sound signal to determine the status of the door.

A vehicle body reinforcing structure includes: a panel-shaped reinforcing member having a through-hole penetrating through the reinforcing member in a plate-thickness direction of the reinforcing member and located inside a closed-section structure of a vehicle body framework portion; a first panel located at a position closer to an outside of the vehicle than the reinforcing member is; a second panel constituting the closed-section structure with the first panel and located at a position closer to an inside of the vehicle than the reinforcing member is; and a foaming adhesive member filled in an internal space of the closed-section structure, wherein the first panel and the second panel are bonded to each other by the foaming adhesive member penetrating through the through-hole of the reinforcing member, and the foaming adhesive member is filled between the first panel and the reinforcing member and between the second panel and the reinforcing member.

A door handle includes door handle case, a first detection electrode and a second detection electrode disposed in the door handle case, and a controller connected to the first detection electrode and the second detection electrode. The controller separately measures a first capacitance between the first detection electrode and an operation body and a second capacitance between the second detection electrode and the operation body, and the controller determines whether a locking operation is performed by the operation body based on one or both of the first capacitance and the second capacitance.

A door handle includes door handle case, a first detection electrode and a second detection electrode disposed in the door handle case, and a controller connected to the first detection electrode and the second detection electrode. The controller separately measures a first capacitance between the first detection electrode and an operation body and a second capacitance between the second detection electrode and the operation body, and the controller determines whether a locking operation is performed by the operation body based on one or both of the first capacitance and the second capacitance.

This door inner panel is a door inner panel formed of a metal sheet and includes a first panel portion having a first top sheet portion and a first standing wall portion connected to the first top sheet portion, a second panel portion having a second top sheet portion disposed with a gap with the first top sheet portion of the first panel portion and a second standing wall portion connected to the second top sheet portion, a flange portion connected to the first standing wall portion and the second standing wall portion, and a flat sheet portion disposed between the first panel portion and the second panel portion, the first standing wall portion and the second standing wall portion respectively have a level difference portion, and both ends of the flat sheet portion are integrated with the flange portion or the level difference portions.

This door inner panel is a door inner panel formed of a metal sheet and includes a first panel portion having a first top sheet portion and a first standing wall portion connected to the first top sheet portion, a second panel portion having a second top sheet portion disposed with a gap with the first top sheet portion of the first panel portion and a second standing wall portion connected to the second top sheet portion, a flange portion connected to the first standing wall portion and the second standing wall portion, and a flat sheet portion disposed between the first panel portion and the second panel portion, the first standing wall portion and the second standing wall portion respectively have a level difference portion, and both ends of the flat sheet portion are integrated with the flange portion or the level difference portions.

A switch includes: a case including an opening; a cover that covers the opening, is made of an elastomer, and bulges outward from the case; a push rod movably disposed to protrude into the cover from the opening and to retreat through the opening from inside of the cover; a biasing portion that biases the push rod toward the cover from the opening; a fixing contact piece disposed in the case; a movable contact piece that contacts the fixing contact piece, and moves with the push rod inside the case to separate from the fixing contact piece; and a slide contact member disposed on an inner surface of the cover and contacts a tip end of the push rod.

A motor vehicle door latch device that prevents a latch from being held in a half-latch position when a door opens and enables itself to be smaller. The door latch device comprises a latch that is pivotally mounted via a first shaft to engage with a striker; a pawl that can hold the latch in a full-latch or a half-latch position; a memory lever pivotally mounted via a third shaft not to overlap the latch or the pawl, the memory lever enables holding the pawl in a release position without the full-latch position or half-latch position when the pawl rotates in a releasing direction from the full-latch position; and a releasing portion enabling the pawl to rotate from the release position to the half-latch or full-latch position when the latch rotates from the full-latch position toward an open position to be in between the half-latch position and the open position.

A motor vehicle door latch device that prevents a latch from being held in a half-latch position when a door opens and enables itself to be smaller. The door latch device comprises a latch that is pivotally mounted via a first shaft to engage with a striker; a pawl that can hold the latch in a full-latch or a half-latch position; a memory lever pivotally mounted via a third shaft not to overlap the latch or the pawl, the memory lever enables holding the pawl in a release position without the full-latch position or half-latch position when the pawl rotates in a releasing direction from the full-latch position; and a releasing portion enabling the pawl to rotate from the release position to the half-latch or full-latch position when the latch rotates from the full-latch position toward an open position to be in between the half-latch position and the open position.