公开(公告)号：US20190296574A1

公开(公告)日：2019-09-26

申请号：US16305864

申请日：2016-06-30

Applicant: INTEL CORPORATION

Inventor： Hong W. WONG ,  Wah Yiu KWON ,  Shaorong ZHOU ,  Anand S. KONANUR ,  Songnan YANG

IPC: H02J7/02 ,  H02J50/10

Abstract: A computing system (100) with external wireless charging coil (150,550,650,750,850), includes a computing apparatus which includes a battery (120,210,320); and the external charging coil (150,550,650,750,850) to be coupled with the computing apparatus, including a self-coiling cable to transition to an uncoiled state when weighted and to transition to a coiled state when unweighted; wherein the battery (120,210,320) is chargeable by inductive charging utilizing the external charging coil (150,550,650,750,850) as an inductive receiving coil.