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公开(公告)号：WO2022254382A1
公开(公告)日：2022-12-08
申请号：PCT/IB2022/055174
申请日：2022-06-02
Applicant: REE AUTOMOTIVE LTD.
Inventor： SARDES, Ahishay , GOLDENSTAIN, Zohar , AKNIN, Amit , AVIGUR, Eylon , ZOHAR, Gal , OISGELD, Michael , SCHINDLER, Tomer , DEKEL, Ran , SEGEV, Tomer , STARIK, Eran
Abstract: Vehicle corner modules (VCMs) connectable to a VCM-connection interface of a reference-frame of a vehicle platform, for regulating motion of a vehicle. When a wheel is mounted on a wheel-hub assembly of the VCM, a vehicle-connection interface of the VCM is disposed within a cylindrical footprint of the wheel. At least one of the at least one subsystem of the VCM is accommodated between the wheel-hub assembly and the vehicle-connection interface. Vehicle platforms are connectable to the VCMs. The connection of the vehicle platform to the VCM may include connection of subsystems of the VCM to electronic or flow subsystems mounted on the vehicle platform by connection of two portions of a multi-interface connection-element.
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公开(公告)号：WO2021070186A1
公开(公告)日：2021-04-15
申请号：PCT/IL2020/051088
申请日：2020-10-08
Applicant: REE AUTOMOTIVE LTD
Inventor： DEKEL, Ran , SARDES, Ahishay , AKNIN, Amit , AVIGUR, Eylon , CHIOCLEA, Shmuel
IPC: B60G5/04 , B60G21/045 , B60G7/04
Abstract: A suspension system for a dual-axle wheels assembly, including a sub-frame, a first arm connected to the sub-frame and rotatable with respect to the sub-frame about a first axis, a first connector connected to the first arm and having a first connector axis about which a first wheel rotates when connected to the first connector, the first connector axis is parallel to the first axis, a second arm connected to the sub-frame and rotatable with respect to the sub-frame about a second axis that is parallel to the first axis, a second connector connected to the second arm and having a second connector axis about which a second wheel rotates when connected to the second connector, the second connector axis is parallel to the second axis, and a motion restrainer comprising a spring and a damper and interconnecting the first arm and the second ram.
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公开(公告)号：WO2023021510A1
公开(公告)日：2023-02-23
申请号：PCT/IL2022/050892
申请日：2022-08-16
Applicant: REE AUTOMOTIVE LTD
Inventor： DEKEL, Ran , SARDES, Ahishay , HACOHEN, Gil , GOLDENSTEIN, Zohar , AKNIN, Amit , ZOHAR, Gal , MEIR, Ran , GURY, Ido , AVIGUR, Eylon
Abstract: A vehicle corner system for a dual-axle wheels assembly may include: a sub-frame; a first wheel interface having a first spinning axis about which a first wheel spins when connected to the first wheel interface; a first suspension linkage connected to and being transverse to the first wheel interface and to the sub-frame; a second wheel interface having a second spinning axis about which a second wheel spins when connected to the second wheel interface; a second suspension linkage connected to and being transverse to the second wheel interface and to the sub-frame; and a motion restrainer comprising a spring interconnecting the first suspension linkage and the second suspension linkage.
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公开(公告)号：WO2020212987A1
公开(公告)日：2020-10-22
申请号：PCT/IL2020/050446
申请日：2020-04-16
Applicant: REE AUTOMOTIVE LTD.
Inventor： SARDES, Ahishay , DEKEL, Ran , AKNIN, Amit , SEGEV, Tomer , STRAIK, Eran , HERMANN, Dan , AVIGUR, Eylon
Abstract: Some embodiments may provide a suspension unit that may include a rail having a longitudinal axis, a sliding member slidably connected to the rail, and shock absorption and springing means adapted to damp motions and support forces along the longitudinal axis of the rail, wherein, the rail and the sliding member are shaped to have transverse cross-sectional profiles that prevent a rotational movement of the sliding member with respect to the rail about the longitudinal axis of the rail. In some embodiments, the suspension unit may be part of an in-wheel system further including at least a steering unit.
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公开(公告)号：WO2022024134A1
公开(公告)日：2022-02-03
申请号：PCT/IL2021/050924
申请日：2021-07-29
Applicant: REE AUTOMOTIVE LTD
Inventor： SARDES, Ahishay , STARIK, Eran , DEKEL, Ran , SEGEV, Tomer , AKNIN, Amit , AVIGUR, Eylon , BOAZ, Amos
Abstract: A vehicle chassis platform including: a frame having a front frame end, a rear frame end, a longitudinal frame axis, an upper frame surface, a bottom frame surface, a first longitudinal lateral frame surface and a second longitudinal lateral frame surface, wherein the upper frame surface is substantially flat; and two or more mechanical connectors each on one of the first and second longitudinal lateral surfaces, each of mechanical connectors to couple a vehicle comer module (VCM) to the frame and to transfer mechanical loads between the frame and the VCM when the VCM is on the frame.
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Patent Agency Ranking
公开(公告)号：WO2021152588A1
公开(公告)日：2021-08-05
申请号：PCT/IL2021/050098
申请日：2021-01-28
Applicant: REE AUTOMOTIVE LTD.
Inventor： DEKEL, Ran , ZOHAR, Gal , AVIGUR, Eylon , AKNIN, Amit , SARDES, Ahishay
Abstract: A wheel suspension system can include a wheel interface having a wheel interface axis about which a wheel rotates when connected to the wheel interface, and an arm connected to the wheel interface and rotatable with respect to the wheel interface about a first axis, wherein the arm is connectable to a reference frame and rotatable with respect to the reference frame about a second axis. In some embodiments, the first axis and the second axis are offset with respect to the wheel interface axis. In some embodiments, the first axis and the second axis are off- parallel.
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公开(公告)号：WO2020261284A1
公开(公告)日：2020-12-30
申请号：PCT/IL2020/050720
申请日：2020-06-28
Applicant: REE AUTOMOTIVE LTD.
Inventor： SARDES, Ahishay , DEKEL, Ran , SEGEV, Tomer , STARIK, Eran , AKNIN, Amit , AVIGUR, Eylon
Abstract: A suspension system for a wheel of a vehicle including: a wheel interface having a wheel interface axis which is an axis about which a wheel rotates when connected to the wheel interface; a first arm connected to the wheel interface and rotatable with respect to the wheel interface about a first axis that is substantially parallel to the wheel interface axis; and a second arm connected to the wheel interface and rotatable with respect to the wheel interface about a second axis that is substantially parallel to the wheel interface axis; and a damping and springing means disposed within a gap formed between the first arm and the second arm, the damping and springing means are connected at one of its ends to at least one of the first arm, the second arm and the wheel interface; wherein at least a portion of the suspension system is to be disposed within a rim of a wheel.
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公开(公告)号：WO2022144893A1
公开(公告)日：2022-07-07
申请号：PCT/IL2021/051556
申请日：2021-12-30
Applicant: REE AUTOMOTIVE LTD.
Inventor： AKNIN, Amit , CHIOCLEA, Shmuel
Abstract: A suspension and steering mechanism for a vehicle including at least one suspension arm, a steering arm and a steering actuator. The suspension arm includes a wheel mounting end and a base end with the base end being rotatably coupled with a reference frame via a base axis. The steering arm includes an actuated end and is coupled with the suspension arm at a rotation point of the steering arm. The actuated end extends toward a first direction from the rotation point. The steering actuator includes an actuating end and a fixed end, and is rotatably coupled at the fixed end thereof with the suspension arm and rotatably coupled at the actuating end with the actuated end of the steering arm. A horizontal location of the fixed end is within at least one of a horizontal cross-section of the suspension arm and a triangle defined by the rotation point and the largest width of the base axis.
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公开(公告)号：WO2022043959A1
公开(公告)日：2022-03-03
申请号：PCT/IB2021/057921
申请日：2021-08-30
Applicant: REE AUTOMOTIVE LTD.
Inventor： AKNIN, Amit
Abstract: A wheel drive assembly for transferring propelling torque from a source shaft to a wheel, the source shaft receiving torque from a motion actuator. The wheel drive assembly includes a wheel-hub, adapted to have the wheel mounted thereon, the wheel-hub being arranged about a longitudinal axis, which is adapted to coincide with a rotation axis of the wheel. The wheel drive assembly further includes a drive axle and a constant velocity (CV) joint mounted onto an outer end of the drive axle. The CV joint connects the drive axle to the wheel-hub. An outermost surface of the CV joint is disposed outwardly of an outermost surface of the wheel hub, along the longitudinal axis of the wheel-hub.
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公开(公告)号：WO2020234882A1
公开(公告)日：2020-11-26
申请号：PCT/IL2020/050558
申请日：2020-05-21
Applicant: REE AUTOMOTIVE LTD.
Inventor： SARDES, Ahishay , DEKEL, Ran , AVIGUR, Eylon , SEGEV, Tomer , AKNIN, Amit , STARIK, Eran , CHIOCLEA, Shmuel
Abstract: Generally, a suspension system for a wheel of a vehicle is disclosed. The system may include at least one pair of arms each including a first arm and a second arm. Each of the first arm and the second arm of the at least one pair of arms may have a first end adapted to be rotatably connected to a wheel interface and a second end adapted to be rotatably connected to a reference frame of the vehicle, while the first arm and the second arm may be set across each other and define a mobile steering axis at a virtual intersection therebetween such that the mobile steering axis moves with respect to the reference frame when the wheel interface changes its steering angle relative to the reference frame.
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