公开(公告)号：US20180203482A1

公开(公告)日：2018-07-19

申请号：US15922769

申请日：2018-03-15

Applicant: Apple Inc.

Inventor： David I. NAZZARO ,  Tyler S. BUSHNELL ,  Javier MENDEZ

IPC: G06F1/16 ,  H02J7/02 ,  G04C10/00 ,  H02J5/00 ,  A61B5/00 ,  G04G21/02 ,  G04G21/04 ,  G04G19/10 ,  H02J7/00 ,  H02J50/10

CPC classification number: G06F1/163 ,  A61B5/681 ,  G04C10/00 ,  G04G19/10 ,  G04G21/02 ,  G04G21/025 ,  G04G21/04 ,  H02J5/005 ,  H02J7/0044 ,  H02J7/025 ,  H02J50/10

Abstract: An auxiliary electronic device attachable to a wearable electronic device. The auxiliary device includes a housing, electronic circuitry within the housing, and an attachment mechanism configured to attach the auxiliary electronic device to the wearable device while the device is being worn by a user. In some embodiments the electronic circuitry includes a power transmitting unit that can wirelessly transmit power to charge a rechargeable battery within the wearable electronic device. In some embodiments the attachment mechanism includes a pair of lugs that extend, from opposite ends of the housing, above the housing towards a center of the auxiliary device and are adapted to fit within corresponding recesses of the wearable electronic device.