公开(公告)号：US12122210B2

公开(公告)日：2024-10-22

申请号：US17861689

申请日：2022-07-11

Applicant: Kubota Corporation

Inventor： Masahiro Azuma ,  Tatsuya Nagatomi ,  Kenta Moribe ,  Tomonori Kaneko

IPC: B60G3/20 ,  B60G15/06 ,  B60K11/08 ,  F01N13/10

CPC classification number: B60G3/20 ,  B60G15/062 ,  B60K11/08 ,  F01N13/102 ,  B60G2200/144 ,  B60G2202/12 ,  B60G2202/20 ,  B60G2202/312 ,  B60G2204/4102

Abstract: A work vehicle includes: a wheel support member configured to support a pair of left and right traveling wheels; a link mechanism configured to support the wheel support member such that the wheel support member can be raised and lowered, the link mechanism being provided spanning between a vehicle body and the wheel support member; a suspension mechanism configured to elastically support the wheel support member, the suspension mechanism being provided spanning between a suspension support portion, which is formed on the vehicle body, and the wheel support member; and a lateral link configured to restrict leftward and rightward movement of the wheel support member, the lateral link being joined to a vehicle body-side support portion, which is formed on the vehicle body, and to a wheel-side support portion, which is formed on the wheel support member, wherein the link mechanism has: an upper link with an front end portion supported so as to be able to pivot up and down around an upper pivot axis by a link support portion, which is formed on the vehicle body, and with a rear end portion joined so as to be able to relatively pivot around an upper joint axis by the wheel support member; and a lower link with a front end portion supported so as to be able to pivot up and down around a lower pivot axis by the link support portion, and with a rear end portion joined to the wheel support member so as to be able to relatively pivot around a lower joint axis, a distance between the upper pivot axis and the upper joint axis is set shorter than a distance between the lower pivot axis and the lower joint axis, a gap width between the upper joint axis and the lower joint axis is set larger than a gap width between the upper pivot axis and the lower pivot axis, and when the vehicle body is in an unloaded state, the lower joint axis is located lower than the lower pivot axis.

公开(公告)号：US12115832B2

公开(公告)日：2024-10-15

申请号：US17444231

申请日：2021-08-02

Applicant: Dana Automotive Systems Group, LLC

Inventor： Dolf Vandamme

IPC: B60H1/00 ,  B60K1/00 ,  B60K1/04 ,  B60K11/00 ,  B60K11/02 ,  B60K11/04 ,  B60K11/06 ,  B60K11/08

CPC classification number: B60H1/00278 ,  B60H1/00028 ,  B60H1/00385 ,  B60K11/06 ,  B60K11/08 ,  B60H2001/00085 ,  B60H2001/00107 ,  B60H2001/00121 ,  B60H2001/003 ,  B60K1/00 ,  B60K2001/005 ,  B60K2001/006 ,  B60K1/04 ,  B60K2001/0438 ,  B60K11/00 ,  B60K11/02 ,  B60K11/04 ,  B60Y2200/14 ,  Y02T10/70

Abstract: Systems for a vehicle air duct including a passage, the passage including an inlet at a downstream portion of a front wheel well of the vehicle and an outlet upstream of a rear wheel well of the vehicle.

公开(公告)号：US20240246501A1

公开(公告)日：2024-07-25

申请号：US18560164

申请日：2022-04-19

Applicant: BEIJING CHJ INFORMATION TECHNOLOGY CO., LTD.

Inventor： Shuzhen Zhu

IPC: B60R19/48 ,  B60K11/08 ,  B60R19/52

CPC classification number: B60R19/48 ,  B60K11/08 ,  B60R19/52 ,  B60R2019/486 ,  B60R2019/527

Abstract: A bumper assembly includes a bumper body, a blade, a heat dissipation device, and a driving device. The bumper body is located in front of the heat dissipation device, an air inlet is formed in the bumper body, a projection of the air inlet in a front rear direction at least partially coincides with a projection of the heat dissipation device in the front rear direction, the blade is rotatably arranged at the air inlet; the driving device is connected to the blade and is configured to drive the blade to rotate, so that the blade has an open position, where the blade exposes the air inlet, and a closed position, where the blade covers the air inlet, and projections of the blade and the bumper body in the front rear direction jointly cover the projection of the heat dissipation device in the front rear direction.

公开(公告)号：US20240174075A1

公开(公告)日：2024-05-30

申请号：US18519377

申请日：2023-11-27

Applicant: MAHLE INTERNATIONAL GMBH

Inventor： Vikas DETE ,  Reinhard HEINE ,  Sambhaji PALVE

IPC: B60K11/08

CPC classification number: B60K11/08 ,  B60Y2200/91

Abstract: The invention relates to an air conduit tube with an air inlet and an air outlet. The air conduit tube is outwardly delimited by a wall. At least one weak spot is formed in the air conduit tube (1) and the air conduit tube primarily deforms at the weak spot when a collision force (F) acts.
The invention also relates to an arrangement comprising the air conduit tube and a heat exchanger.

公开(公告)号：US20240075805A1

公开(公告)日：2024-03-07

申请号：US18214723

申请日：2023-06-27

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Keisuke KONDOH

IPC: B60K11/08

CPC classification number: B60K11/08

Abstract: A vehicle includes: a grille opening through which cooling air is introduced; a radiator air guide duct that guides cooling air introduced from the grille opening to a radiator; and a left brake duct that is connected to both ends of the radiator air guide duct in the vehicle width direction and guides a part of the flowing cooling air toward the brake of the front wheel, wherein the vehicle includes a backflow suppression plate protruding from a center side plate of the left brake duct toward the inside of the left brake duct.

公开(公告)号：US11890924B2

公开(公告)日：2024-02-06

申请号：US17276857

申请日：2019-12-02

Applicant: PIAGGIO & C. S.P.A.

Inventor： Romano Albesiano

IPC: B60K11/00 ,  B60K11/04 ,  B62J41/00 ,  B62J17/10 ,  B60K11/08

CPC classification number: B60K11/04 ,  B60K11/08 ,  B62J17/10 ,  B62J41/00 ,  B60Y2200/12

Abstract: Motorcycle including a damped support to support a front wheel; a handlebar connected to the damped support to steer the front wheel; at least one radiator configured to cool at least one liquid of an engine of the motorcycle; at least one air conveyor comprising an inlet mouth oriented towards the front of the motorcycle and an outlet mouth facing the radiator; the at least one air conveyor being shaped so as to guide the air entering the inlet mouth towards the outlet mouth; wherein the at least one air conveyor is shaped so as to at least partially envelop the front wheel when the motorcycle is viewed from above.

公开(公告)号：US11858336B2

公开(公告)日：2024-01-02

申请号：US17414669

申请日：2019-12-04

Applicant: Valeo Systemes Thermiques

Inventor： Jerome Ripa ,  Stephan Andre ,  Emmanuel Henon ,  Pierre Alexandre Langlet ,  Sergio Da Costa Pito

IPC: B60K11/08

CPC classification number: B60K11/08

Abstract: The invention relates to a housing (3) for a front face module (2) of a motor vehicle (1), defining an air duct (4) for the flow of an air stream, said housing comprising: —an openwork structure (30) having a plurality of openings (32) defined by ribs (34); —a lining (36) which is securely attached to the openwork structure (30) and covers the openings (32) so as to form a wall which is airtight to the air stream. The invention also relates to a method for manufacturing such a housing and to a front face module (2) comprising such a housing.

公开(公告)号：US20230415563A1

公开(公告)日：2023-12-28

申请号：US18253362

申请日：2020-11-24

Applicant: VOLVO TRUCK CORPORATION

Inventor： Jan HENDRIKS ,  Viktor KARLSSON

IPC: B60K11/04 ,  B60K1/04 ,  B60L50/71 ,  B60K11/08 ,  B62D33/06 ,  H01M8/04007 ,  H01M8/04029

CPC classification number: B60K11/04 ,  B60K1/04 ,  B60L50/71 ,  B60K11/08 ,  B62D33/06 ,  H01M8/04074 ,  H01M8/04029 ,  B60K2001/0438 ,  B60K2001/005

Abstract: There is provided a vehicle cab arrangement. The vehicle cab arrangement comprises a cabin for housing a human driver of a vehicle. The vehicle cab arrangement comprises a horizontally extending fuel cell stack. The fuel cell stack is placed vertically below the cabin. The vehicle cab arrangement comprises a horizontally extending cooling radiator. The cooling radiator is placed between the cabin and the fuel cell stack.

公开(公告)号：US20230406419A1

公开(公告)日：2023-12-21

申请号：US18330741

申请日：2023-06-07

Applicant: BATZ, S.COOP.

Inventor： Asier MAESTRE SERRANO

IPC: B62D35/00 ,  B60K11/08

CPC classification number: B62D35/00 ,  B60K11/08

Abstract: A shutter device having a frame (2), a plurality of flaps (30, 31, 32, 33, 34, 35, 36, 37, 38, 39) pivotably coupled to said frame (2) and configured to pivot between a closed position and an open position, an actuator (5), a transmission part (4) configured to transmit the movement of the actuator (5) to said flaps (30, 31, 32, 33, 34, 35, 36, 37, 38, 39), and a diagnostic system which allows the absence of at least one of the flaps (30, 31, 32, 33, 34, 35, 36, 37, 38, 39) to be detected during an evaluation process. The diagnostic system also has transmission elements (60, 61, 62, 63, 64, 65, 66, 67, 68, 69) associated with the flaps (30, 31, 32, 33, 34, 35, 36, 37, 38, 39) which cooperate with one another, causing a concatenated force transmission.

公开(公告)号：US20230364984A1

公开(公告)日：2023-11-16

申请号：US18316510

申请日：2023-05-12

Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT

Inventor： Mathias DIEDRICH

IPC: B60K11/08 ,  B60H1/00 ,  B60K1/00

CPC classification number: B60K11/08 ,  B60H1/00328 ,  B60K1/00 ,  B60K2001/006

Abstract: A fan module for a heat exchanger for a drive of a transportation vehicle. The fan module includes at least one of the guide vanes imposing on the flow of the air delivered by the respective fan wheel, an orientation having a first vector component in the cross direction to the delivery direction and a second vector component in the delivery direction, the first vector component being greater than the second vector component.