Toyota Jidosha Kabushiki Kaisha

Subaru Corporation

Mitsubishi Electric Corporation

Ryo Kimura

Tomohiro Matsumoto

Junya Okamura

Kenji Kamei

Takashi Inagaki

Makoto Miyashita

Sho Tokoyoda

Kyosuke Kawase

Akihito Sasaki

Kazuya Kushibiki

An electrically driven vehicle includes at least one wheel driven by a motor, a vehicle body including a floor panel, a battery pack arranged on the lower side of the floor panel and configured to supply power to the motor, at least one wire harness extending in a front-rear direction of the electrically driven vehicle between the floor panel and the battery pack, and a harness cover extending in the front-rear direction of the electrically driven vehicle along the at least one wire harness and interposed between the at least one wire harness and the battery pack.

Electrically driven vehicle including wire harness cover

A vehicle includes a vehicle body having a door opening, and a door that is attached to the vehicle body and that has a door reinforcing member extending straddling the door opening. The vehicle body includes: a rocker extending following a lower end of the door opening; a floor panel extending from an upper face of the rocker to a vehicle inward side; a first reinforcing member fixed to an upper face of the floor panel and extends in a vehicle front-rear direction following an end portion of the floor panel, an outward end portion of the first reinforcing member being disposed above the rocker, and an inward end portion of the first reinforcing member being disposed inward of the rocker; and a second reinforcing member that is fixed to an upper face of the first reinforcing member and that extends in a vehicle width direction.

Vehicle

A vehicle may include: a floor panel; a rocker extending along a side edge of the floor panel; a rear side member located on a rear side of the rocker and extending along a front-rear direction of the vehicle; and a suspension. The suspension may include a trailing arm; and a bracket connected to the trailing arm via a bush. The bracket may be fastened to the rocker at a first fastening point by a first bolt and fastened to the rear side member at a second fastening point by a second bolt.

A body of an electric vehicle may include: a floor panel; a pair of rockers extending along both side edges of the floor panel, respectively; an indoor floor crossmember protruding upward from the floor panel and connecting the rockers to each other; an outdoor floor crossmember protruding downward from the floor panel, connecting the rockers to each other, and located rearward of the indoor floor crossmember; and a battery case located below the floor panel and housing a battery configured to supply power to a traction motor. The battery case may extend from a position located frontward of the indoor floor crossmember to a position that is located rearward of the indoor floor crossmember and frontward of the outdoor floor crossmember.

Body of electric vehicle

A body of a vehicle may include: a floor panel including a panel consisting of a single plate; a pair of rockers extending along both of side edges of the floor panel, respectively; an indoor floor crossmember protruding upward from the floor panel and connecting the rockers to each other; an outdoor floor crossmember protruding downward from the floor panel, connecting the rockers to each other, and located rearward of the indoor floor crossmember; and a unit component located below the floor panel. The unit component may extend from a position located frontward of the indoor floor crossmember to a position that is located rearward of the indoor floor crossmember and frontward of the outdoor floor crossmember. A portion of the floor panel that is within a range surrounded by the pair of rockers, the indoor crossmember, and the outdoor crossmember may consist of the panel.

Body of vehicle

A direct-current circuit breaker includes a first main circuit breaker inserted into a first direct-current line, a resonance circuit connected in parallel to the first main circuit breaker, a MOSA connected in parallel to the first main circuit breaker via the resonance circuit, a second main circuit breaker inserted into a second direct-current line, a switch connected in series to the second main circuit breaker, a resonance circuit connected in parallel to the second main circuit breaker, and a MOSA connected in parallel to the second main circuit breaker via the resonance circuit. The second direct-current line is a line that branches off from the first direct-current line and returns to the first direct-current line. The switch is inserted upstream of the second direct-current line.

Direct-current circuit breaker

A body of an electric vehicle may include: a floor panel; a rocker; a first floor crossmember protruding from a first surface of the floor panel and joined to the rocker; a body component protruding from the first surface and extending rearward from the first floor crossmember so as to shift upward toward a rear end of the electric vehicle; a battery case located below the floor panel; a battery case reinforcement extending along a side edge of the battery case, located below the rocker, and extending from a position frontward of the first crossmember to a position rearward of the first crossmember; a first fastening member fastening the battery case reinforcement to the rocker in a range frontward of the first floor crossmember; and a second fastening member fastening the battery case reinforcement to the rocker in a range rearward of the first floor crossmember.

Growing community of inventors

Tokyo-to, Japan

Ryo Kimura