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公开(公告)号：US12116039B2
公开(公告)日：2024-10-15
申请号：US18199085
申请日：2023-05-18
发明人： Junya Okamura , Tatsuya Morinaga
CPC分类号： B62D21/11 , B62D21/02 , B62D21/152 , B62D27/04
摘要： A vehicle body rear structure includes a pair of rear side members extending in a vehicle-body front-rear direction, a suspension member including a pair of side beams and a cross beam, and a brace linked to the cross beam via a second rubber bushing and linked to each of the rear side members. The side beams extend in the vehicle-body front-rear direction and are each linked to a corresponding one of the rear side members via a first rubber bushing. The cross beam is linked to each of the side beams.
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公开(公告)号：US11332198B2
公开(公告)日：2022-05-17
申请号：US17129909
申请日：2020-12-22
发明人： Junya Okamura , Tomohiro Matsumoto
摘要： The disclosure herein provides a technique that provides increased strength to a jointed site of ends of two channel-shaped plates. A first (second) channel-shaped plate includes an elongated first (second) main plate, a first (second) upper flange, and a first (second) lower flange. The first channel-shaped plate includes a first extension at an end thereof, the first extension extending from the first lower flange and a lower part of the first main plate, and extending in a longitudinal direction of the channel-shaped plate. The second channel-shaped plate includes a second extension same as the first extension. The ends of the first and the second channel-shaped plates are assembled and joined such that the first extension is located outside the second channel-shaped plate and the second extension is located outside the first channel-shaped plate. A reinforcement plate is joined to both of the first main plate and the second main plate.
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公开(公告)号：US11541943B2
公开(公告)日：2023-01-03
申请号：US17017684
申请日：2020-09-11
发明人： Junya Okamura , Iwao Furukawa
摘要： An electric vehicle may include a body; a low-voltage component disposed in a rear portion of the body; and at least one coupling member securing the low-voltage component to a plurality of securing portions of the body. The plurality of securing portions may include at least one first securing portion located forward of the low-voltage component in a vehicle front-rear direction and at least one second securing portion located rearward of the low-voltage component in the vehicle front-rear direction. A center of the at least one first securing portion and a center of the at least one second securing portion are located at different positions from each other in a vehicle vertical direction.
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公开(公告)号：US11433949B2
公开(公告)日：2022-09-06
申请号：US17031901
申请日：2020-09-25
发明人： Junya Okamura , Ryo Kimura
摘要： 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.
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公开(公告)号：US11345419B2
公开(公告)日：2022-05-31
申请号：US17030375
申请日：2020-09-24
发明人： Junya Okamura , Iwao Furukawa
摘要： An electric vehicle may include a body; a spare tire disposed in a rear portion of the body; and a brace fixed to the body, extending along a vehicle longitudinal direction, and supporting the spare tire from below. The brace may include a front end fixed to the body, a rear end fixed to the body at a position rearward of the front end, and a bent portion located between the front end and the rear end. The bent portion of the brace is located above a straight line extending between the front end and the rear end of the brace.
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公开(公告)号：US09985258B2
公开(公告)日：2018-05-29
申请号：US14630385
申请日：2015-02-24
申请人： SUBARU CORPORATION
发明人： Toshiyuki Hara , Hideki Hasumi , Junya Okamura , Yu Onodera , Yutaka Yokoyama
CPC分类号： H01M2/1083 , B60K1/04 , B60K2001/0416 , H01M2/1077 , H01M2220/20
摘要： An onboard battery includes an accommodation case that has an upper accommodation unit and a lower accommodation unit positioned below the upper accommodation unit battery modules each having battery cells, and joints that couple the upper accommodation unit and the lower accommodation unit to each other. At least one battery module is accommodated in each of the upper accommodation unit and the lower accommodation unit. When a predetermined load or more is applied to the upper accommodation unit, a stress acts on the joints such that the upper accommodation unit and the lower accommodation unit are separated from each other, and the upper accommodation unit is moved away from the lower accommodation unit.
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公开(公告)号：US10399425B2
公开(公告)日：2019-09-03
申请号：US15992602
申请日：2018-05-30
申请人： SUBARU CORPORATION
发明人： Junya Okamura , Takayasu Daikohara , Chanho Beku , Takashi Umezu
摘要： An automobile vehicle includes a vehicle body that includes a floor panel and a pair of left and right cross members, and a battery pack. The pair of left and right cross members are coupled to the floor panel and extend in a left-right direction. The battery pack is disposed below the floor panel. The battery pack includes a lower battery, an upper battery disposed above the lower battery, and a coupling member that is disposed above the lower battery at the center of the automobile vehicle in the left-right direction in a front view, that extends in the left-right direction, and that is coupled on both end sides to the respective left and right cross members.
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