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公开(公告)号：US20230129702A1
公开(公告)日：2023-04-27
申请号：US17975857
申请日：2022-10-28
申请人： Kubota Corporation
发明人： Yoshiyuki Tamaki , Kyota Inoue , Ryuichi Inoue , Masaru Shinya , Satoshi Nagata
摘要： A tractor includes: a vehicle body; an engine bonnet that forms an engine compartment; an engine disposed in the engine compartment; a first exhaust-gas cleaning device that is disposed in the engine compartment and purifies exhaust gas discharged by the engine; and a second exhaust-gas cleaning device that is disposed in the engine compartment and purifies the exhaust gas, the first exhaust-gas cleaning device being disposed above the engine such that a long side of the first exhaust-gas cleaning device is substantially parallel to a vehicle-body lateral width direction, the second exhaust-gas cleaning device being disposed behind the engine such that a long side of the second exhaust-gas cleaning device is substantially parallel to the vehicle-body lateral width orientation, and a maximum vertical length of the first exhaust-gas cleaning device is shorter than a maximum longitudinal length of the first exhaust-gas cleaning device.
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公开(公告)号：US20230014209A1
公开(公告)日：2023-01-19
申请号：US17375899
申请日：2021-07-14
摘要： Systems and methods are presented herein for providing a reinforcement structure to reduce a Head Impact Criteria value associated with an object impacting a hood assembly that comprises the reinforcement structure. The reinforcement structure is arranged between an outer hood structure and an inner hood structure. The reinforcements structure comprises a main reinforcement and a reinforcement extension configured to extend laterally away from the main reinforcement. The reinforcement extension comprises a rib structure configured to accommodate an upper profile of a rigid front fascia feature and a rear flange configured to extend rearward over the rigid front fascia feature. The reinforcement extension is structured to be stiff enough to deform in a manner that reduces the amount of time an impacting structure reaches a peak acceleration value while also reducing the achievable peak acceleration value.
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公开(公告)号：US11535302B2
公开(公告)日：2022-12-27
申请号：US17167973
申请日：2021-02-04
发明人： Susumu Kuroda , Hiroshi Sogabe , Shunsuke Hirai , Kazuki Yamauchi , Minoru Sunada , Ryo Asahi
摘要： There are provided a cowl provided to support a front windshield in an inclined state where a rear side of the front windshield is located at a higher level than a front side of the front windshield and forming a lower edge of an opening portion for arranging the front windshield and a bonnet provided in front of and above the cowl. An upper portion of the cowl comprises a first face portion to which the front windshield adheres and an inclined second face portion which extends obliquely rearwardly-and-downwardly from the first face portion, and a front end of the first face portion is positioned on a rearward side, in a vehicle longitudinal direction, of a rear end of the bonnet.
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公开(公告)号：US11535088B2
公开(公告)日：2022-12-27
申请号：US16907332
申请日：2020-06-22
发明人： Jasmin Ostertag , Erwin Goetz
摘要： A motor vehicle front section of a motor vehicle includes a first spatial region, a second spatial region formed separately from the first spatial region, a first cover that covers the first spatial region, and a second cover that covers the second spatial region. The first cover extends substantially over a width of the motor vehicle front section, and the second cover extends substantially over the width of the motor vehicle front section. The first cover is arranged in front of or behind the second cover in a vehicle longitudinal direction. An access is provided in at least one of the covers for at least one connection arranged underneath the cover.
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公开(公告)号：US20220379703A1
公开(公告)日：2022-12-01
申请号：US17619524
申请日：2020-05-27
申请人： KUBOTA CORPORATION
摘要： An electric work vehicle includes a travel battery, an auxiliary battery, a motor drivable on electric power supplied by the travel battery, a travel device drivable by the motor, a voltage converter positioned forward of the travel battery to step down a voltage of electric power from the travel battery and supply the electric power to the auxiliary battery, and a radiator positioned forward of the travel battery, wherein the voltage converter and the radiator are laterally next to each other in a plan view.
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公开(公告)号：US11498515B2
公开(公告)日：2022-11-15
申请号：US16964757
申请日：2019-01-28
摘要： The invention relates to a front end panel assembly for an electric vehicle, the assembly comprising a front cover having side edges, the front cover extending in a bended shape such that a first angle α is enclosed between a first portion and a second portion of the front cover; and a carrier structure comprising a base and a peripheral wall extending from the base, wherein the carrier structure comprises a first part and a second part that enclose a second angle β; wherein the upstanding wall connects to the front cover at or near at least part of the side edges of the front cover, such that a space is formed and enclosed between the front cover and the carrier structure, wherein the first portion of the front cover covers the first part of the carrier structure, and the second portion of the front cover covers the second part of the carrier structure. The invention also relates to a vehicle provided with such a front end panel assembly.
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公开(公告)号：US11407298B1
公开(公告)日：2022-08-09
申请号：US17526872
申请日：2021-11-15
申请人： One3 Design, Inc.
发明人： Thomas Cedric Boe , Zach Kooistra , Kyle Boe , Terry Zwart , Louis Macuch , Broc Ducharme , Danielle Stalcup
IPC分类号： B60K1/04 , B62D55/065 , B60L53/16 , B62D25/10
摘要： A robotic vehicle comprising a chassis, a right track assembly and a left track assembly for supporting the chassis, and a battery unit comprising a front portion and a back portion with a center of gravity at the front portion. The battery unit is configured for connection to the chassis with the center of gravity forward of the chassis.
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公开(公告)号：US11370386B2
公开(公告)日：2022-06-28
申请号：US16658447
申请日：2019-10-21
发明人： Sang Il Kim , Seung Wan Kim
IPC分类号： B60R21/38 , E05C17/08 , B62D25/10 , B62D25/12 , B60W10/30 , B60R21/013 , G01S17/89 , B60W30/08
摘要： An advanced driving assistance system (ADAS)-linked active hood apparatus for always-on operation is provided. The apparatus includes a rotary arm that is fixed to a hood of a vehicle, a stationary bracket fixed to a vehicle body, and a rotary bracket that rotates upward and downward by applied rotation force. A first link interconnects the rotary bracket and the stationary bracket. A motor unit is integrally connected to the rotary arm and applies driving force to the rotary bracket. A controller receives driving information of the vehicle via an ADAS and sets a pop-up height of the hood. The motor unit then performs pop-up and restoration of the hood when a collision is expected based on the received driving information.
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公开(公告)号：US11325486B2
公开(公告)日：2022-05-10
申请号：US16560559
申请日：2019-09-04
摘要： Provided is a vehicle front body structure comprising a port device (30) received in a housing (36) and mounted to a vehicle body under a front hood (7). A lid (58) is provided on the housing to selectively close a port opening (21) in the front hood, the lid being provided with a lid plate (59) that selectively closes the port opening, and a hinge arm (61) extending from the lid plate into the housing and rotatably connected to the housing via a hinge shaft (75) extending laterally.
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公开(公告)号：US20220112759A1
公开(公告)日：2022-04-14
申请号：US17152347
申请日：2021-01-19
发明人： Yong-Hyuck Im , Doo-Jung Kim
摘要： An apparatus for automatically opening and closing a trunk lid includes an actuator having a first end configured to be coupled to a vehicle body and a second end configured to be coupled to a hinge arm coupled to the trunk lid, a closing trigger link having a first end rotatably coupled to the actuator, an opening trigger link rotatably coupled to the closing trigger link, a spring assembling pin having a first end coupled to the closing trigger link and the opening trigger link, and a spring having a first end coupled to a second end of the spring assembling pin, and a second end configured to be coupled to the vehicle body or a panel configured to be mounted on the vehicle body.
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