Abstract: There is provided with a battery cover that can efficiently protect a battery from the ambient temperature environment. The battery cover comprises: a cover member that has a heat insulating property and encloses a battery mounted on a vehicle; an inlet formed in the cover member to introduce outside air into the cover member of the vehicle; and an outlet formed in the cover member to discharge the outside air introduced into the cover member from the inlet, the cover member includes a ventilation portion that connects the inlet and the outlet, and the ventilation portion is defined by a thin portion of the cover member and a thick portion of the cover member formed thicker than the thin portion.

Abstract: A vehicle control apparatus includes a battery remaining-amount recognizing unit recognizing a remaining amount of a battery and a distance measurement control unit measuring a vehicle-terminal distance by switching, based on the remaining amount of the battery recognized by the battery remaining-amount recognizing unit, between a first distance measurement mode repeatedly measuring the vehicle-terminal distance by a distance measuring unit without depending on reception of measurement instruction information transmitted from a mobile terminal and a second distance measurement mode measuring the vehicle-terminal distance by the distance measuring unit in response to reception of the measurement instruction information transmitted from the mobile terminal when communication is established between the vehicle communication control unit and the mobile terminal.

Abstract: A vehicle control apparatus includes a battery remaining-amount recognizing unit recognizing a remaining amount of a battery and a distance measurement control unit measuring a vehicle-terminal distance by switching, based on the remaining amount of the battery recognized by the battery remaining-amount recognizing unit, between a first distance measurement mode repeatedly measuring the vehicle-terminal distance by a distance measuring unit without depending on reception of measurement instruction information transmitted from a mobile terminal and a second distance measurement mode measuring the vehicle-terminal distance by the distance measuring unit in response to reception of the measurement instruction information transmitted from the mobile terminal when communication is established between the vehicle communication control unit and the mobile terminal.

Abstract: An electrical connector includes a housing body and a cover. The housing body includes a terminal accommodating hole that accommodates a terminal fitting, and a ferrite accommodating portion that accommodates a ferrite core. The cover covers the terminal fitting and the ferrite core attached to the housing body. The ferrite accommodating portion includes a ferrite accommodation chamber into which the ferrite core is inserted in a first direction perpendicular to a second direction in which the terminal fitting is inserted into the terminal accommodating hole, and protrusions provided on both inner side surfaces of the ferrite accommodation chamber facing in a third direction perpendicular to the first direction. The protrusions are engaged with concave portions formed on both side surfaces of the ferrite core to regulate movement of the ferrite core in the second direction.

Abstract: A head-up display device includes a housing, an image light emitter disposed in the housing for emitting image light representing an image, and a mirror disposed in the housing for reflecting the image light in order to display the image light as a virtual image in a front visual field of the user outside of the housing. A light-transmissive layer is disposed in the housing on a light path of the image light. The light-transmissive layer has a light transmittance that is progressively higher toward a center region thereof.

Abstract: An electrical connector includes a housing body and a cover. The housing body includes a terminal accommodating hole that accommodates a terminal fitting, and a ferrite accommodating portion that accommodates a ferrite core. The cover covers the terminal fitting and the ferrite core attached to the housing body. The ferrite accommodating portion includes a ferrite accommodation chamber into which the ferrite core is inserted in a first direction perpendicular to a second direction in which the terminal fitting is inserted into the terminal accommodating hole, and protrusions provided on both inner side surfaces of the ferrite accommodation chamber facing in a third direction perpendicular to the first direction. The protrusions are engaged with concave portions formed on both side surfaces of the ferrite core to regulate movement of the ferrite core in the second direction.