EP 4217556 A1 20230802 - LOCKING DEVICE
Title (en)
LOCKING DEVICE
Title (de)
VERRIEGELUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE VERROUILLAGE
Publication
Application
Priority
- DE 202020105406 U 20200922
- EP 2021075329 W 20210915
Abstract (en)
[origin: CA3196399A1] The invention relates to a locking device for doors, compartments, and flaps. The stator is equipped with a battery-operated motor and an electronic control unit which acts on the motor. A handle (20) is connected to the rotor (30) so as to transmit a torque and is held on the rotor (30) by a clamping spring (50). The clamping spring (50) has a receiving area for a magnet (60). The process of replacing the battery for the motor is easily facilitated in that the clamping connection between the handle (20) and the rotor (30) is triggered by an external influence on the magnet (60) (Fig. 1).
IPC 8 full level
E05B 15/04 (2006.01); E05B 13/10 (2006.01); E05B 47/00 (2006.01); E05B 47/06 (2006.01)
CPC (source: EP KR US)
E05B 13/101 (2013.01 - EP KR US); E05B 47/0012 (2013.01 - KR); E05B 47/0038 (2013.01 - US); E05B 47/004 (2013.01 - EP KR); E05B 47/0045 (2013.01 - EP KR); E05B 47/0657 (2013.01 - EP KR US); E05B 47/0012 (2013.01 - EP); E05B 2047/0058 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2022063651A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 202020105406 U1 20201007; AU 2021349100 A1 20230525; CA 3196399 A1 20220331; CN 116802371 A 20230922; EP 4217556 A1 20230802; JP 2023553240 A 20231221; KR 20230091101 A 20230622; US 11866958 B2 20240109; US 2023358075 A1 20231109; WO 2022063651 A1 20220331
DOCDB simple family (application)
DE 202020105406 U 20200922; AU 2021349100 A 20210915; CA 3196399 A 20210915; CN 202180063918 A 20210915; EP 2021075329 W 20210915; EP 21777743 A 20210915; JP 2023518182 A 20210915; KR 20237013176 A 20210915; US 202118044927 A 20210915