Invention Grant
- Patent Title: Light fixtures and lighting devices
- Patent Title (中): 灯具和照明设备
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Application No.: US13365618Application Date: 2012-02-03
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Publication No.: US08789975B2Publication Date: 2014-07-29
- Inventor: Paul Kenneth Pickard , Gary David Trott
- Applicant: Paul Kenneth Pickard , Gary David Trott
- Applicant Address: US NC Durham
- Assignee: Cree, Inc.
- Current Assignee: Cree, Inc.
- Current Assignee Address: US NC Durham
- Agency: Burr & Brown, PLLC
- Main IPC: F21V29/00
- IPC: F21V29/00

Abstract:
A lighting device comprises a heat sink, a housing mounted to and/or thermally coupled to the heat sink, a basket assembly attached to the housing, a solid state light emitter thermally coupled to the heat sink, and a baffle assembly attached to the housing. Also, a lighting device comprising a basket assembly and a baffle assembly. In some embodiments, the basket assembly comprises a first member defining a first opening, a second member, a space between the first and second members, and lenses in the opening and in the space. In some embodiments, the heat sink extends farther in a first direction in a first plane than a largest dimension of the housing in any plane which is parallel to the first plane. In some embodiments, at least one additional component (e.g., a power supply module or a junction box) is in contact with the heat sink element.
Public/Granted literature
- US20120257384A1 LIGHT FIXTURES AND LIGHTING DEVICES Public/Granted day:2012-10-11
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