US 12,015,311 B2
Drive system and method for actuating a drive system with an electric motor and electric device
Ralph Mayer, Ubstadt-Weiher (DE)
Assigned to SEW-EURODRIVE GMBH & CO. KG, Bruchsal (DE)
Appl. No. 17/275,353
Filed by SEW-EURODRIVE GMBH & CO. KG, Bruchsal (DE)
PCT Filed Aug. 20, 2019, PCT No. PCT/EP2019/025277
§ 371(c)(1), (2) Date Mar. 11, 2021,
PCT Pub. No. WO2020/052807, PCT Pub. Date Mar. 19, 2020.
Claims priority of application No. 102018007177.5 (DE), filed on Sep. 11, 2018.
Prior Publication US 2022/0052587 A1, Feb. 17, 2022
Int. Cl. H02K 11/33 (2016.01); G05B 15/02 (2006.01); H02K 11/35 (2016.01); H05K 5/00 (2006.01)
CPC H02K 11/33 (2016.01) [G05B 15/02 (2013.01); H02K 11/35 (2016.01); H05K 5/0026 (2013.01); H02K 2211/03 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A drive system, comprising:
an electric motor; and
electric device including an electronic circuit adapted to feed the electric motor, the electric device including a module and being connectable to a processor for a data exchange, the module is arranged in a depression of the electric device, the module including operable switches and a memory adapted to store first parameters configured for performing an actuation of the electric device;
wherein pegs are provided on a housing part of the module and are removably insertable into corresponding holes, having an elongated shape, when the module is inserted into the depression, the pegs extending in an insertion direction of the module relative to the holes; and
wherein a clip is provided on each of two opposite sides of the housing part of the module, the clips extending in a direction opposite the insertion direction of the module and being elastically deflectable in a direction toward the housing part, each clip including a locating lug arranged and/or premolded on a side of the clip facing away from the housing part of the module, each locating lug adapted to engage behind an insulation part that surrounds the electronic circuit in the manner of a housing.