US 12,445,005 B2
Electric stator for an expansion valve
Jeffrey Van Delden, Stuttgart (DE); Matthias Lindenberg, Stuttgart (DE); and Florian Wetzel, Baltmannsweiler (DE)
Assigned to Mahle International GmbH, (DE)
Filed by Mahle International GmbH, Stuttgart (DE)
Filed on Dec. 2, 2021, as Appl. No. 17/541,217.
Claims priority of application No. 10 2020 215 269.1 (DE), filed on Dec. 3, 2020.
Prior Publication US 2022/0181939 A1, Jun. 9, 2022
Int. Cl. H02K 3/28 (2006.01); H02K 1/16 (2006.01); H02K 3/12 (2006.01); H02K 5/02 (2006.01)
CPC H02K 3/28 (2013.01) [H02K 1/165 (2013.01); H02K 3/12 (2013.01); H02K 5/02 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An electric stator for an expansion valve, comprising:
a first coil body and a second coil body which are substantially ring-shaped and extend along a circumferential direction, each of the first and second coil body including a stator winding arranged thereon which can be electrically supplied with current;
a first electric connecting element protrudes from the first coil body along an axial direction which runs perpendicular to the circumferential direction;
a second electric connecting element protrudes from the second coil body;
wherein the first and second coil bodies are arranged next to one another along the axial direction and are fastened to one another via a common positioning aid; and
wherein the first and second connecting elements are arranged next to one another along the circumferential direction and are connected to one another in a positive manner.