US 11,817,286 B2
Electrical power transmission device
Hendrik Andree, Oberaurach/Dankenfeld (DE); Thomas Lehmann, Berlin (DE); Benjamin Zaedow, Berlin (DE); and Matthias Heinecke, Berlin (DE)
Assigned to Siemens Energy Global GmbH & Co. KG, Munich (DE)
Appl. No. 17/282,072
Filed by SIEMENS ENERGY GLOBAL GMBH & CO. KG, Munich (DE)
PCT Filed Sep. 4, 2019, PCT No. PCT/EP2019/073549
§ 371(c)(1), (2) Date Apr. 1, 2021,
PCT Pub. No. WO2020/069808, PCT Pub. Date Apr. 9, 2020.
Claims priority of application No. 10 2018 216 849.0 (DE), filed on Oct. 1, 2018.
Prior Publication US 2021/0327658 A1, Oct. 21, 2021
Int. Cl. H01H 9/16 (2006.01); H02J 13/00 (2006.01); H02B 13/035 (2006.01)
CPC H01H 9/168 (2013.01) [H02B 13/0356 (2013.01); H02J 13/00006 (2020.01); H02J 13/00036 (2020.01)] 11 Claims
OG exemplary drawing
 
1. An electrical energy transmission device, comprising:
a switching unit including a switching point and at least one contact fitting creating an electrical contact with said switching point; and
a sensor for monitoring a state of said switching unit, said sensor being carried by said at least one contact fitting.