发明名称 Contactless rechargeable audio headset
摘要 This headset comprises two earphones (10), each comprising a generally ring-shaped, flexible circumaural or supra-aural pad (16), mounted on a shell (14) receiving a transducer (30). The headset comprises an electronic circuitry powered by a battery, and a battery recharging circuit connected to at least one inductive-coupling recharging coil (20). The coil is housed in a pad (16), and it is housed in a region of the pad (16) that is close to an outer limit plane, on the wearer side, of the envelope (16a, 16b) of the pad, for example near a seam (C) between two portions (16a, 16b) of an envelope of the pad.
申请公布号 US9485562(B2) 申请公布日期 2016.11.01
申请号 US201514860511 申请日期 2015.09.21
申请人 PARROT 发明人 Mathieu Jerome;Tea David
分类号 H04R25/00;H04R1/10;H02J7/02;H02J7/00;H04R5/033 主分类号 H04R25/00
代理机构 Haverstock & Owens LLP 代理人 Haverstock & Owens LLP
主权项 1. An audio headset, comprising two earphones (10) and a link element (12) between the earphones, each earphone comprising a she (14) receiving a transducer (30), a generally ring-shaped, flexible circumaural or supra-aural pad (16), the headset comprising an electronic circuitry powered by a battery, and a battery recharging circuit connected to at least one inductive-coupling recharging coil (20), characterized in that said coil (20) is housed in the pad (16) of at least one of said earphones (10), in a region located near the free surface, opposite to the shell, of this pad, near an outer limit plane, on the wearer side, of the pad envelope (16a, 16b), and in that the coil (20) has such a deformability that it does not essentially impair the deformability of the pad (16).
地址 Paris FR