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公开(公告)号：US20230311568A1
公开(公告)日：2023-10-05
申请号：US18101171
申请日：2023-01-25
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Patrick Königstein , Tobias Lörcher , Andreas Higle
IPC: B60B27/06
CPC classification number: B60B27/065 , B60B2900/311 , B60B2310/208
Abstract: A wheel hub for receiving a vehicle wheel, the wheel hub having a central region with a central opening. In order to achieve a reduction of the forces acting on wheel screws, it is provided that (i) the wheel hub includes at least four screw-in openings for screwing in a respective wheel screw; (ii) the wheel hub includes a number of stiffening ribs corresponding to the number of screw-in openings, which ribs extend obliquely or radially outward; (iii) in each case, two circumferentially adjacent stiffening ribs are connected to one another by a linearly extending connecting web, wherein the connecting web between the stiffening ribs has no connection to the central region; and (iv) a screw-in opening is arranged in each connecting web.
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公开(公告)号：US10533619B2
公开(公告)日：2020-01-14
申请号：US16039790
申请日：2018-07-19
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Andreas Higle
Abstract: A brake disk includes a friction ring, a brake disk hat and a securing ring. The friction ring has an inner side, on which a plurality of projections and intermediate spaces for connecting the friction ring to the brake disk hat are disposed. The brake disk hat has, on its outer side, intermediate spaces and projections which correspond with the projections and intermediate spaces of the friction ring and are shaped to engage in a positively locking manner into the projections and intermediate spaces of the friction ring, with the result that the friction ring is connected fixedly to the brake disk hat so as to rotate therewith. The securing ring secures the friction ring on the brake disk hat in the axial direction. The securing ring includes a number of spring elements which are spaced apart from one another in the circumferential direction of the securing ring.
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公开(公告)号：US20240051337A1
公开(公告)日：2024-02-15
申请号：US18214686
申请日：2023-06-27
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Achim Schulz , Phillip Aaron Grabowski , Maximilian Mahlberg , Andreas Higle , Daniel Winkler
IPC: B60B27/00
CPC classification number: B60B27/0078
Abstract: Wheel carrier apparatus for a motor vehicle including a wheel hub to which a vehicle wheel can be fastened, and an articulation apparatus for torque transmission having an articulation housing and an articulation drive element operatively connected to the articulation housing. The articulation housing is arranged coaxially to the wheel hub and is connected to the wheel hub in a rotationally fixed manner. The wheel carrier apparatus further includes a wheel carrier on which the wheel hub and the articulation housing are borne via a wheel bearing in a rotationally fixed manner. The wheel bearing includes an outer bearing ring fastened to the wheel carrier, an inner bearing ring divided in the axial direction, and multiple rolling bodies arranged radially between the inner bearing ring and the outer bearing ring. The divided inner bearing ring includes a first inner bearing ring element and a second inner bearing ring element.
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公开(公告)号：US20180370313A1
公开(公告)日：2018-12-27
申请号：US15975865
申请日：2018-05-10
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Andreas Higle
Abstract: A transverse leaf spring arrangement of a chassis axle of a motor vehicle having a transverse leaf spring which is mounted via two outer bearing members on, in each case, one wheel support and via two central bearing members on a vehicle body. The central bearing members, in each case, have an actuator device, which actuator devices act on a bearing shell of the respective central bearing member in such a way that a bearing point can be adjusted in the direction of the vertical axis and/or transverse axis of the motor vehicle. The actuator device is configured in such a way that, in the case of a stationary bearing shell, an adjustment of the bearing point is possible in the direction of the vertical axis and/or transverse axis of the motor vehicle.
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公开(公告)号：US20180370314A1
公开(公告)日：2018-12-27
申请号：US15975170
申请日：2018-05-09
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Andreas Higle
IPC: B60G11/113 , B60G11/08
Abstract: A transverse leaf spring arrangement of a chassis axle of a motor vehicle having a transverse leaf spring which is mounted via two outer bearing members on, in each case, one wheel support and via two central bearing members on a vehicle body. The outer bearing members, in each case, have an actuator device, which actuator devices act on the respective outer bearing member in such a way that it can be adjusted at least in the direction of the vertical axis of the motor vehicle. The actuator devices are configured in such a way that a respective outer bearing point can be set in the direction of the transverse axis of the motor vehicle.
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Patent Agency Ranking
公开(公告)号：US12202296B2
公开(公告)日：2025-01-21
申请号：US18214686
申请日：2023-06-27
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Achim Schulz , Phillip Aaron Grabowski , Maximilian Mahlberg , Andreas Higle , Daniel Winkler
Abstract: Wheel carrier apparatus for a motor vehicle including a wheel hub to which a vehicle wheel can be fastened, and an articulation apparatus for torque transmission having an articulation housing and an articulation drive element operatively connected to the articulation housing. The articulation housing is arranged coaxially to the wheel hub and is connected to the wheel hub in a rotationally fixed manner. The wheel carrier apparatus further includes a wheel carrier on which the wheel hub and the articulation housing are borne via a wheel bearing in a rotationally fixed manner. The wheel bearing includes an outer bearing ring fastened to the wheel carrier, an inner bearing ring divided in the axial direction, and multiple rolling bodies arranged radially between the inner bearing ring and the outer bearing ring. The divided inner bearing ring includes a first inner bearing ring element and a second inner bearing ring element.
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7.发明申请公开(公告)号：US20220281182A1
公开(公告)日：2022-09-08
申请号：US17562245
申请日：2021-12-27
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Andreas Higle
Abstract: A fiber composite component has two inner elements arranged at a distance from one another, around which inner elements a fiber-reinforced plastics band is wrapped. In order to simplify the production of the fiber composite component, a first fiber-reinforced plastics band is wrapped around a first inner element, and a second fiber-reinforced plastics band is wrapped around a second inner element. The first and the second fiber-reinforced plastics band are wrapped alternately around the first and the second inner element in such a manner that the distance between the inner elements is bridged by the first and the second fiber-reinforced plastics band.
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公开(公告)号：US20180370315A1
公开(公告)日：2018-12-27
申请号：US15975178
申请日：2018-05-09
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Andreas Higle
IPC: B60G11/113 , B60G11/44 , B60G11/08
Abstract: A transverse leaf spring arrangement of a chassis axle of a motor vehicle having a transverse leaf spring which is mounted via two outer bearing members on, in each case, one wheel support and via two central bearing members on a vehicle body. The central bearing members have, in each case, one torque generation apparatus, the torque directions of which run parallel to a longitudinal axis of the motor vehicle. The torque generation apparatus capable of generating a torque which is variable at least in a manner which is dependent on a deflection at the outer bearing members.
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9.发明申请公开(公告)号：US20240367392A1
公开(公告)日：2024-11-07
申请号：US18773735
申请日：2024-07-16
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Andreas Higle
Abstract: A fiber composite component has two inner elements arranged at a distance from one another, around which inner elements a fiber-reinforced plastics band is wrapped. In order to simplify the production of the fiber composite component, a first fiber-reinforced plastics band is wrapped around a first inner element, and a second fiber-reinforced plastics band is wrapped around a second inner element. The first and the second fiber-reinforced plastics band are wrapped alternately around the first and the second inner element in such a manner that the distance between the inner elements is bridged by the first and the second fiber-reinforced plastics band.
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公开(公告)号：US20200001926A1
公开(公告)日：2020-01-02
申请号：US16258861
申请日：2019-01-28
Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Inventor： Philipp Berendes , Andreas Higle , Bernhard Wiedemann
Abstract: A bearing plate for a chassis bearing of a vehicle, having a main body with a bearing section for making full-area contact with a complementary bearing face of a component to be mounted, and having a receiving section for being received in a force-transmitting manner on a complementary receiving section of a chassis component. The bearing section is connected to the receiving section via at least two spring sections which have a spring structure or a sprung relative movability in the radial direction and a stabilization in the axial direction.
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