US 11,936,249 B2
Measurement system, electrical machine and method for producing an electrical machine of this kind
Bram Embo, Oostkamp (BE); Dirk Pillu, Oostkamp (BE); Rainer Schindel, Bensheim (DE); Sebastian Wiechert, Speyer (DE); Mathias Dohmann, Wolfsburg (DE); and Manivasakan Ravinthiran, Bangalore (IN)
Assigned to TE Connectivity India Private Limited, Bangalore (IN); TE Connectivity Germany GmbH, Bensheim (DE); Volkswagen AG, Wolfsburg (DE); and TE Connectivity Begium BV, Oostkamp (BE)
Filed by TE Connectivity India Private Limited, Bangalore (IN); TE Connectivity Germany GmbH, Bensheim (DE); Volkswagen AG, Wolfsburg (DE); and TE Connectivity Belgium BV, Oostkamp (BE)
Filed on Dec. 22, 2021, as Appl. No. 17/558,988.
Application 17/558,988 is a continuation of application No. PCT/EP2020/062991, filed on May 11, 2020.
Claims priority of application No. 201941025355 (IN), filed on Jun. 26, 2019.
Prior Publication US 2022/0115931 A1, Apr. 14, 2022
Int. Cl. H02K 11/21 (2016.01); H02K 5/00 (2006.01); H02K 11/25 (2016.01); H02K 15/00 (2006.01)
CPC H02K 11/21 (2016.01) [H02K 5/00 (2013.01); H02K 11/25 (2016.01); H02K 15/00 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A measurement system for an electrical machine, comprising:
a position sensor device arranged on a rotor of the electrical machine and configured to ascertain an item of information about an orientation of the rotor;
a carrier connected to the position sensor device;
a temperature sensor device fastened to the carrier, the temperature sensor is configured to ascertain a temperature of a stator of the electrical machine, the carrier having a holding section and a sensor holder, the holding section delimiting a sensor receptacle, and sensor holder is fastened such that it can be displaced between a first position and a second position on the holding section,
wherein moving the measurement system and/or the stator toward one another along a mounting axis, the stator bears against the sensor holder and displaces the sensor holder from the first position to the second position, the sensor holder fastens the temperature sensor device to the stator in the second position.