- 专利标题: Light apparatus having air flow
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申请号: US17395763申请日: 2021-08-06
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公开(公告)号: US11543093B2公开(公告)日: 2023-01-03
- 发明人: Daniel Puzio , Daniel L. Schwarz , Ethan L. Helmer
- 申请人: Black & Decker Inc.
- 申请人地址: US CT New Britain
- 专利权人: Black & Decker Inc.
- 当前专利权人: Black & Decker Inc.
- 当前专利权人地址: US CT New Britain
- 代理商 Amir R. Rohani
- 主分类号: F21S9/02
- IPC分类号: F21S9/02 ; F21V29/75 ; F21Y115/10 ; F21V29/83 ; F21S8/00 ; F21V5/04 ; F21V23/02 ; F21V23/04 ; F21V23/06
摘要:
A lighting apparatus is provided with a housing forming a battery housing and a light housing separated via a partitioning wall. A light module is supported by the light housing and includes a heat sink located at least partially within the light housing and at least one LED supported by the heat sink. A battery receptacle formed within the battery housing to slidingly receive a battery pack at least partially into the battery housing. An intake opening is formed within the partitioning wall and an air vent is formed in fluid communication with the light housing. In operation, an airflow passes in thermal contact with the battery pack from the battery housing into the light housing through the intake opening, and from the light housing in thermal contact with the heat sink out of the air vent.
公开/授权文献
- US20210364141A1 LIGHT APPARATUS HAVING AIR FLOW 公开/授权日:2021-11-25
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