| 发明名称 |
HEARING AID WITH SAFETY FEATURE FOR OPENING A BATTERY DOOR |
| 摘要 |
A hearing aid includes: a housing having an exterior surface and an opening at the exterior surface; a battery door moveably coupled to the housing; and a spring element located in the housing, wherein the spring element is aligned with the opening of the housing to allow actuation of the spring element by a tool that is inserted through the opening of the housing; wherein when the spring element is actuated by the tool, the battery door is allowed to be fully opened, and when the spring element is un-actuated, the battery door is prevented from being fully opened. |
| 申请公布号 |
US2014270295(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201313852844 |
申请日期 |
2013.03.28 |
| 申请人 |
KRISTENSEN Allan Møller |
发明人 |
KRISTENSEN Allan Møller |
| 分类号 |
H04R25/00 |
主分类号 |
H04R25/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A hearing aid, comprising:
a housing having an exterior surface and an opening at the exterior surface; a battery door moveably coupled to the housing; and a spring element located in the housing, wherein the spring element is aligned with the opening of the housing to allow actuation of the spring element by a tool that is inserted through the opening of the housing; wherein when the spring element is actuated by the tool, the battery door is allowed to be fully opened, and when the spring element is un-actuated, the battery door is prevented from being fully opened. |
| 地址 |
Frederikssund DK |
