US 12,278,077 B2
Actuation device with movable switching element, vehicle and method for actuation
Artur Boczek, Aalen (DE); and Gerd Buschmann, Velbert (DE)
Assigned to Huf Hülsbeck & Fürst GmbH & Co. KG, Velbert (DE)
Appl. No. 17/640,684
Filed by Huf Hülsbeck & Fürst GmbH & Co. KG, Velbert (DE)
PCT Filed Aug. 27, 2020, PCT No. PCT/EP2020/073977
§ 371(c)(1), (2) Date Mar. 4, 2022,
PCT Pub. No. WO2021/043666, PCT Pub. Date Mar. 11, 2021.
Claims priority of application No. 10 2019 123 841.2 (DE), filed on Sep. 5, 2019; application No. 10 2019 135 829.9 (DE), filed on Dec. 27, 2019; and application No. 10 2020 121 603.3 (DE), filed on Aug. 18, 2020.
Prior Publication US 2022/0336162 A1, Oct. 20, 2022
Int. Cl. H01H 9/04 (2006.01); B60Q 1/00 (2006.01); B60Q 3/20 (2017.01); E05B 81/76 (2014.01); G05G 1/02 (2006.01); G05G 5/05 (2006.01); G05G 25/00 (2006.01); H01H 3/02 (2006.01); H01H 3/16 (2006.01); E05B 81/54 (2014.01); H01H 3/00 (2006.01)
CPC H01H 9/04 (2013.01) [B60Q 1/0017 (2013.01); B60Q 3/20 (2017.02); E05B 81/77 (2013.01); G05G 1/02 (2013.01); G05G 5/05 (2013.01); G05G 25/00 (2013.01); H01H 3/02 (2013.01); H01H 3/161 (2013.01); E05B 81/54 (2013.01); G05G 2505/00 (2013.01); H01H 2003/007 (2013.01)] 24 Claims
OG exemplary drawing
 
1. An actuation device for mounting on a vehicle part comprising
an electrical switching device with at least one electrical switching element for triggering a vehicle function and a trigger element for actuating the switching element, and
a housing unit with at least a first and a second housing section,
wherein the second housing section is movable from a rest position into an actuation position for actuating the switching element at least in areas relative to the first housing section, the electrical switching device being adapted to emit an electrical switching signal when the second housing section is moved from the rest position to the actuation position,
wherein the trigger element is arranged on the first housing section, and
the switching element is arranged on the second housing section, so that a movement of the second housing section from the rest position into the actuating position moves the switching element toward the trigger element
wherein the switching device is arranged on a printed circuit board which is fastened to the second housing section.