公开(公告)号：US10186929B2

公开(公告)日：2019-01-22

申请号：US14742467

申请日：2015-06-17

Applicant: AMER S.P.A.

Inventor： Francesco Battistella ,  Mirko Dalla Costa

IPC: H02K5/22 ,  H02K5/15 ,  H02K11/33

Abstract: A brushless motor having a casing for containing a stator body and for a rotor with a driving shaft, an exit cap with an outlet for the driving shaft and a closure cap. The closure cap includes an output for power cables and is disposed opposite the exit cap and supports an electronic board for controlling the brushless motor. The closure cap further includes a recess for containing the electronic control board, which is defined so as to be recessed in an axial direction with respect to the outer surface of the cap.

公开(公告)号：US11646628B2

公开(公告)日：2023-05-09

申请号：US17022218

申请日：2020-09-16

Applicant: AMER S.P.A.

Inventor： Francesco Battistella ,  Mirko Dalla Costa

IPC: H02K5/26 ,  B60K7/00 ,  H02K7/00 ,  H02K7/08 ,  H02K7/116 ,  H02K15/14

CPC classification number: H02K5/26 ,  B60K7/0007 ,  H02K7/006 ,  H02K7/083 ,  H02K7/116 ,  H02K15/14

Abstract: Motorized wheel structure includes a motor unit equipped with a stator case, a motor reduction unit operatively connected to the motor unit, and a fixing bracket for fastening the motorized wheel structure to an external device. The motorized wheel structure envisages that the motor reduction unit is equipped at one own end with a substantially circular coupling seat in which a first coupling area and a second coupling area are defined, the fixing bracket is equipped with an annular portion removably coupled in correspondence with the first coupling area of the coupling seat and the stator case is installed passing through the annular portion of the fixing bracket and is removably coupled in correspondence with the second coupling area of the coupling seat.

公开(公告)号：US20210099049A1

公开(公告)日：2021-04-01

申请号：US17022218

申请日：2020-09-16

Applicant: AMER S.P.A.

Inventor： Francesco Battistella ,  Mirko Dalla Costa

IPC: H02K5/26 ,  B60K7/00 ,  H02K7/00 ,  H02K7/08 ,  H02K7/116 ,  H02K15/14

Abstract: Motorized wheel structure includes a motor unit equipped with a stator case, a motor reduction unit operatively connected to the motor unit, and a fixing bracket for fastening the motorized wheel structure to an external device. The motorized wheel structure envisages that the motor reduction unit is equipped at one own end with a substantially circular coupling seat in which a first coupling area and a second coupling area are defined, the fixing bracket is equipped with an annular portion removably coupled in correspondence with the first coupling area of the coupling seat and the stator case is installed passing through the annular portion of the fixing bracket and is removably coupled in correspondence with the second coupling area of the coupling seat.

公开(公告)号：USD904478S1

公开(公告)日：2020-12-08

申请号：US35507670

申请日：2019-04-11

Applicant: AMER S.P.A.

Designer： Mirko Dalla Costa ,  Francesco Battistella

公开(公告)号：US20240048017A1

公开(公告)日：2024-02-08

申请号：US18256718

申请日：2022-01-28

Applicant: AMER S.P.A.

Inventor： Francesco Battistella ,  Mirko Dalla Costa

IPC: H02K5/15 ,  H02K5/06 ,  H02K5/18 ,  H02K5/22 ,  H02K11/33

CPC classification number: H02K5/15 ,  H02K5/06 ,  H02K5/18 ,  H02K5/225 ,  H02K11/33

Abstract: An end cap for electric motors, preferably for brushless motors, configured to be associated with one of such electric motors at the axial end opposite the output end of the motor shaft. The end cap is made as a single body and comprises a coupling seat for association with the electric motor in the axial direction and a housing for an electronic control unit, wherein such a housing extends from a perimeter portion of the coupling seat, in the axial direction and in the coupling direction of the coupling seat with the electric motor.

公开(公告)号：USD916159S1

公开(公告)日：2021-04-13

申请号：US29752268

申请日：2020-09-25

Applicant: AMER S.P.A.

Designer： Mirko Dalla Costa ,  Francesco Battistella