公开(公告)号：US12170394B2

公开(公告)日：2024-12-17

申请号：US17777673

申请日：2020-11-23

Applicant: NETATMO

Inventor： Florent Garry ,  Minglai Chen ,  Clémence Gerard

IPC: H01Q1/22 ,  G07C9/00 ,  G07C9/29

Abstract: The invention concerns a locking mechanism (10) configured to switch from a locked state to an unlocked state, comprising: a. a processor (11) configured to read an identification code of an identification key (13) and configured to cause the locking mechanism (10) to switch from the locked state to the unlocked state if the identification code of the identification key (13) is an authorized code of the locking mechanism (10), b. a printed circuit board (14) in a first plane comprising an aperture (15) configured to accept insertion of the identification key (13) according to a first axis (Y) secant to the printed circuit board (14), the identification key (13) comprising a NFC passive part (16), c. a NFC active part comprising a wire antenna (18) positioned on the printed circuit board (14), the wire antenna (18) comprising a first at least one winding around the aperture (15), the wire antenna being connected to the processor (11), wherein the locking mechanism is configured to establish a NFC communication between the NFC active part of the locking mechanism and the NFC passive part (16) of the identification key (13) when the identification key (13) is inserted into the aperture (15).

公开(公告)号：US11447981B2

公开(公告)日：2022-09-20

申请号：US16223692

申请日：2018-12-18

Applicant: NETATMO

Inventor： Damien Fauvel ,  Minglai Chen ,  Romain Cazalis ,  Martin Lespinasse ,  Frédéric Potter

IPC: E05B63/00 ,  E05B47/06 ,  G07C9/28 ,  E05B13/00 ,  E05B47/00 ,  E05B43/00 ,  E05C9/00

Abstract: The invention concerns a locking mechanism (10) comprising an indoor mechanical actuation lever (11), an outdoor mechanical actuation lever (12) and a lock clutch (13), each mechanical actuation lever being configured to switch between a closed configuration and an open configuration, wherein the lock clutch (13) is configured to take at least three positions: a first position where the lock clutch is disengaged from the indoor mechanical actuation lever and outdoor mechanical actuation lever, a second position where the lock clutch is engaged with the indoor mechanical actuation lever and outdoor mechanical actuation lever, a third position where the lock clutch is engaged with the indoor mechanical actuation lever and disengaged from the outdoor mechanical actuation lever.