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公开(公告)号：US20190193539A1
公开(公告)日：2019-06-27
申请号：US16327870
申请日：2017-10-02
Applicant: MAZDA MOTOR CORPORATION , Nishikawa Rubber Co., Ltd.
Inventor： Tomoki TAKAHASHI , Miwa SHINOHARA , Yoshihiko HORITA , Tatsuo KOIBUCHI , Kazuaki KIKUMITSU , Tomohiro KOMAJI , Sachi MATSUI , Daisuke NAKAZATO , Akio OKAYAMA
Abstract: In a motor vehicle having an opening 1 through an upper or lateral side of the vehicle cabin, a return portion 40c extending toward the inside of the vehicle cabin and the front of the vehicle from a region spaced rearward from the rear edge of the opening 1 is formed to return travel wind toward the front of the vehicle.
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公开(公告)号：US20190193543A1
公开(公告)日：2019-06-27
申请号：US16327869
申请日：2017-10-02
Applicant: MAZDA MOTOR CORPORATION , Nishikawa Rubber Co., Ltd.
Inventor： Tomoki TAKAHASHI , Miwa SHINOHARA , Yoshihiko HORITA , Tatsuo KOIBUCHI , Kazuaki KIKUMITSU , Tomohiro KOMAJI , Sachi MATSUI , Daisuke NAKAZATO , Akio OKAYAMA
Abstract: Corner portions of an upper edge of the rear-side roof 24 close to the side windows protrude toward a front of the vehicle beyond a rear frame portion of the associated side window. Pillars are positioned on the respective corner portions inside the vehicle. Weatherstrips 34 each include a lip portion 34b covering an upper end portion of the associated pillar from outside of the vehicle while the roof is closed. Sealing members 40 are respectively provided on the inside of the corner portions. An extended sealing portion 40b extends from each sealing member 40. The extended sealing portion 40b blocks a gap, formed between the associated corner portion and the associated pillar and intended for the lip portion 34b, while the front-side roof is open. The lip portion 34b of the weatherstrip 34 is sandwiched between the extended sealing portion 40b and the pillar while the roof is closed.
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公开(公告)号：US20150197142A1
公开(公告)日：2015-07-16
申请号：US14568894
申请日：2014-12-12
Applicant: MAZDA MOTOR CORPORATION
Inventor： Tomohiro KOMAJI , Kouichi MATSUMOTO
CPC classification number: B60J7/1855 , B60J7/1851 , B60R13/0237
Abstract: A slide member to lock a roof member stored in a storage space by its rearward sliding and unlock the roof member by its forward sliding is provided. An operational member to rotate around a first rotational axis includes an operational portion to be operated from an inside of a vehicle compartment. A slide member slides longitudinally when a middle member rotates around a second rotational axis. The middle member is linked with the operational member such that it rotates in an opposite direction to a rotational direction of the operational member. The second rotational axis is located at a lower level than the first rotational axis such that the slide member slides forward to an unlock position when the middle member rotates according to an upward rotation of the operational portion.
Abstract translation: 提供一种滑动构件，其通过其向后滑动来锁定存储在存储空间中的屋顶构件，并且通过其向前滑动来解锁屋顶构件。 围绕第一旋转轴线旋转的操作构件包括从车厢内部操作的操作部分。 当中间构件围绕第二旋转轴线旋转时，滑动构件纵向滑动。 中间构件与操作构件连接，使得其沿与操作构件的旋转方向相反的方向旋转。 第二旋转轴位于比第一旋转轴线低的位置，使得当中间构件根据操作部分的向上旋转而旋转时，滑动构件向前滑动到解锁位置。
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公开(公告)号：US20230182547A1
公开(公告)日：2023-06-15
申请号：US18058136
申请日：2022-11-22
Applicant: MAZDA MOTOR CORPORATION
Inventor： Daisuke NAKAYAMA , Tomohiro KOMAJI , Hidemitsu SHINHARA , Masaki MOURI , Eiji ORO , Masayoshi SANNABE
IPC: B60J5/04
CPC classification number: B60J5/0423 , B60J5/0415
Abstract: A vehicle door is provided having an outer panel reinforced by a panel reinforcement and which is configured to generate low-frequency sound dominantly at the time of closing the door. The door has an outer panel openably/closably attached to a vehicle body by a front hinge; and a panel reinforcement extending in a vehicle front-rear direction on an inner side of the outer panel. The outer panel and the panel reinforcement are fixed by plural adhesion sections. The number of the adhesion sections in an upper area of the outer panel is larger than the number of the adhesion sections in a lower area of the outer panel. The number of the adhesion sections provided in a front lower area near the front hinge in the lower area is larger than the number of adhesion sections in a rear lower area away from the front hinge in the lower area.
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Patent Agency Ranking
公开(公告)号：US20230029078A1
公开(公告)日：2023-01-26
申请号：US17862403
申请日：2022-07-12
Applicant: Mazda Motor Corporation
Inventor： Daisuke NAKAYAMA , Kyohei YUKITA , Tomohiro KOMAJI
IPC: B60J5/04
Abstract: The vehicle door structure includes: a door outer panel including a projected section that projects outward in a vehicle width direction, a recessed section that is separated from the projected section and recessed inward in the vehicle width direction, and a boundary section between the projected section and the recessed section; and a panel reinforcement fixed to an inner surface in the vehicle width direction of the door outer panel. The panel reinforcement includes: a first frame section that extends in a vehicle front-rear direction; and a second frame section at a position that overlaps the boundary section in the vehicle side view and is configured to be able to transmit a load to the first frame section at the time when the load in an inward direction of the vehicle width direction is applied to the boundary section.
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公开(公告)号：US20210061360A1
公开(公告)日：2021-03-04
申请号：US16995660
申请日：2020-08-17
Applicant: MAZDA MOTOR CORPORATION
Inventor： Tomohiro KOMAJI , Yoshihiko HORITA
Abstract: A side vehicle-body structure of a vehicle capable of efficiently absorbing side collision energy while downsizing an energy absorbing material. The side vehicle-body structure includes a center pillar in which a lower end side is positioned on a vehicle-width-direction outer side with respect to an upper end thereof. The center pillar includes a breakage inducing portion that is provided to be close to a lower portion of an outer wall of the center pillar and induces breakage at time of a side collision, and a step-down portion provided in a corner portion of a center pillar outer wall of the breakage inducing portion. An energy absorbing material is disposed between the step-down portion 3 and an inner panel.
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公开(公告)号：US20210061363A1
公开(公告)日：2021-03-04
申请号：US16995632
申请日：2020-08-17
Applicant: MAZDA MOTOR CORPORATION
Inventor： Tomohiro KOMAJI , Yoshihiko HORITA
Abstract: A side vehicle-body structure of a vehicle that suppresses displacement of a front wall portion of a center pillar to a vehicle-width-direction inner side with respect to a rear wall portion of the center pillar due to a side collision load. The side vehicle-body structure of the vehicle in which the center pillar does not exist on a body side includes a front door, and a rear door having a length in a front-rear direction shorter than a length of the front door in the front-rear direction. The rear door has a center pillar on a door side in a front portion, and a gusset member protruding from a rear wall portion of the center pillar to a door outer panel side with respect to an outer wall portion of the center pillar and having a receiving surface portion for a side collision load along the door outer panel.
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公开(公告)号：US20160059683A1
公开(公告)日：2016-03-03
申请号：US14824889
申请日：2015-08-12
Applicant: MAZDA MOTOR CORPORATION
Inventor： Tomohiro KOMAJI , Kouichi MATSUMOTO
CPC classification number: B60J7/1851 , B60J7/1265
Abstract: A holding device to hold an openable roof when the openable roof is stored is provided at a front portion of a storage partition. There is provided a changing member to change a hook having an open position from its open position to its pre-lock position by being pressed down by the hook taking the open position when the openable roof is operated for storage in the storage partition. The changing member is provided adjacently to the holding device. Thereby, a rear vehicle-body structure of a vehicle which can surely change the hook from its open position to its pre-lock position can be provided.
Abstract translation: 当可开启屋顶被储存时，用于保持可打开屋顶的保持装置设置在储存隔板的前部。 提供了一种改变构件，当可打开的屋顶被操作以存储在存储隔板中时，通过被钩取开位置来将具有打开位置的钩从其打开位置改变到其预锁定位置。 更换部件与保持装置相邻设置。 因此，可以提供一种能够将钩从其打开位置到其预锁定位置可靠地改变的车辆的后部车体结构。
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公开(公告)号：US20160059681A1
公开(公告)日：2016-03-03
申请号：US14825975
申请日：2015-08-13
Applicant: Mazda Motor Corporation
Inventor： Kouichi MATSUMOTO , Eisuke KURAMOTO , Tomohiro KOMAJI , Motonori HORII
IPC: B60J7/12
CPC classification number: B60J7/1265 , B60J7/1234 , B60J7/1243 , B60J7/1247 , B60J7/1252
Abstract: An openable roof includes an expandable and retractable awning frame, and an awning cloth for covering the outside of the awning frame. The awning frame is provided with an awning bow which supports the awning cloth when the awning frame is expanded. The awning bow includes a pair of left and right leg portions extending in up and down directions, and an upper side portion which connects between upper ends of the leg portions in a vehicle width direction. Each of the leg portions of the awning bow is formed with two or more bent parts. At least one pair of the bent parts on each of the leg portions are configured such that moments generated in the awning bow due to a tensile force exerted from the awning cloth when the openable roof is in an expanded state act in such directions as to cancel out each other.
Abstract translation: 可开盖的屋顶包括可伸缩的遮篷框架和用于覆盖遮阳篷框架的外侧的遮阳篷布。 遮阳篷框架设有一个遮阳篷弓，当遮篷架扩展时，遮阳篷弓支撑着遮阳篷布。 遮阳篷包括沿上下方向延伸的一对左右腿部，以及在车宽方向上连接腿部的上端部的上侧部。 遮阳篷弓的每个腿部形成有两个或更多个弯曲部分。 每个腿部上的至少一对弯曲部分构造成使得当可打开的屋顶处于膨胀状态时，由于由遮阳篷布施加的张力而在遮篷中产生的力矩沿取消 彼此相处
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