公开(公告)号：EP4215394B1

公开(公告)日：2024-08-28

申请号：EP22211957.0

申请日：2022-12-07

IPC分类号： B60K7/00 ,  F16D3/205 ,  F16D3/20 ,  B62D7/06 ,  B60G3/20 ,  B60K1/04 ,  B62D17/00 ,  B62D5/04 ,  B62D7/02 ,  B62D7/15

CPC分类号： B60G2200/42220130101 ,  B60G2300/5020130101 ,  B60G2206/5020130101 ,  B60G2204/18220130101 ,  B60K2007/009220130101 ,  B60K7/0007 ,  B60G3/20 ,  B60G2300/3720130101 ,  B60G2200/1720130101 ,  B60G2200/14420130101 ,  B62D17/00 ,  B62D7/1509 ,  B62D7/026 ,  B62D5/0418 ,  F16D3/20 ,  B60Y2200/143220130101 ,  B60K1/04 ,  B60K2001/043820130101

公开(公告)号：EP4417444A1

公开(公告)日：2024-08-21

申请号：EP24153120.1

申请日：2024-01-22

申请人： BRIST AXLE SYSTEMS S.R.L.

发明人： BONERA, Danilo ,  DE CESARI, Filippo ,  HACIYUNUS, Ahmet

IPC分类号： B60G3/14 ,  B60G7/00 ,  B60K1/00 ,  B60K7/00

CPC分类号： B60G3/14 ,  B60G7/001 ,  B60G7/008 ,  B60G2200/132220130101 ,  B60G2204/14820130101 ,  B60G2204/12620130101 ,  B60G2204/12920130101 ,  B60G2204/18220130101 ,  B60G2204/41920130101 ,  B60G2206/12420130101 ,  B60G2300/5020130101 ,  B60G2300/1420130101 ,  B60G2206/5020130101 ,  B60K1/00 ,  B60K7/0007 ,  B60K2007/003820130101

摘要： An independent suspension (1) for vehicles, in particular for transporting people and/or materials, comprising a hub (2) defining a rotation axis (R) of the wheel (3) of the vehicle, an electric motor (4), operatively connected to the hub (2) and configured to rotate the hub (2) and a support element (5) operatively connected to the hub (2) and developing, with a planar shape, along its own main development direction (A) transverse to the rotation axis (R) of the wheel (3). The support element (5) is arranged below the hub (2) and the electric motor (4). The electric motor (4) develops within a containment volume (C) defined at least partially by the support element (5).

公开(公告)号：EP3513484B1

公开(公告)日：2024-05-15

申请号：EP17772198.2

申请日：2017-09-12

IPC分类号： H02K7/075 ,  H02K21/24 ,  H02K7/12 ,  H02K16/04 ,  B60G17/0195

CPC分类号： H02K21/24 ,  H02K7/075 ,  H02K7/125 ,  B60G2204/18220130101 ,  H02K2201/1820130101 ,  B60G3/01 ,  H02K16/04 ,  B60G2204/42120130101 ,  B60G2204/3020130101 ,  B60G2300/5020130101 ,  H02K1/2796

公开(公告)号：EP4431316A1

公开(公告)日：2024-09-18

申请号：EP23191322.9

申请日：2023-08-14

申请人： Auto Electric Drive System Wuxi Co., Ltd

发明人： JIA, Jie ,  YOU, Weijian

IPC分类号： B60G3/20 ,  B60G7/00

CPC分类号： Y02T10/64 ,  B60G3/20 ,  B60G7/008 ,  B60G2200/14420130101 ,  B60G2300/5020130101 ,  B60G2204/14820130101 ,  B60G2204/3020130101 ,  B60G2200/42220130101 ,  B60G2206/5020130101 ,  B60G2204/18220130101

摘要： A layout structure of swing arm assembly is disclosed, comprising a rim, a hub motor, a steering knuckle, and a swing arm component, wherein a tire is mounted at the rim, the hub motor is located in the rim, the rim is connected to a rotor of the hub motor; the steering knuckle is fixedly connected to a stator of the hub motor at a position close to an inside of a vehicle; the swing arm component comprises an upper swing arm connected between the steering knuckle and a vehicle subframe, as well as a lower swing arm connected between the stator of the hub motor and the vehicle subframe; the lower swing arm is universally connected with the stator of the hub motor to form a first hinge point, the upper swing arm is universally connected with the steering knuckle to form a second hinge point, a connection line between the first hinge point and the second hinge point constitutes a virtual kingpin axis, and a top end of the virtual kingpin axis is inclined towards the inside of the vehicle. The present application has an effect of reducing the kingpin offset of a vehicle.

公开(公告)号：EP4427953A2

公开(公告)日：2024-09-11

申请号：EP24175532.1

申请日：2017-09-12

申请人： INDIGO TECHNOLOGIES, INC.

发明人： Hunter, Ian W. ,  Fofonoff, Timothy A. ,  Madden, Peter G. ,  Ljubicic, Dean ,  Moriarty, Thomas ,  Purchase, Scott T.

IPC分类号： B60G17/0195

CPC分类号： H02K21/24 ,  H02K7/075 ,  H02K7/125 ,  B60G2204/18220130101 ,  H02K2201/1820130101 ,  B60G3/01 ,  H02K16/04 ,  B60G2204/42120130101 ,  B60G2204/3020130101 ,  B60G2300/5020130101 ,  H02K1/2796

摘要： An electric drive system including: a rotary motor system including a hub assembly, a first rotating assembly, a second rotating assembly, and a third rotating assembly, wherein the hub assembly defines a rotational axis about which the first rotating assembly, the second rotating assembly, and the third rotating assembly are coaxially aligned and are capable of independent rotational movement independent of each other; a multi-bar linkage mechanism connected to each of the first and third rotating assemblies and connected to the hub assembly and constraining movement of the hub assembly so that the rotational axis of the hub assembly moves along a defined path that is in a transverse direction relative to the rotational axis and wherein the multi-bar linkage mechanism causes the rotational axis of the hub assembly to translate along the defined path in response to relative rotation of the first rotating assembly and the third rotating assembly with respect to each other.