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公开(公告)号：US10190754B2
公开(公告)日：2019-01-29
申请号：US15463667
申请日：2017-03-20
Applicant: Cooper Technologies Company
Inventor： Kevin Roy Harpenau , Jyoti Kathawate , James Richard Christ , Jason Q. Paulsel , Russell Bryant Green
IPC: F21V21/00 , F21V21/04 , F21S8/02 , F21V17/16 , F21V13/04 , F21V29/76 , F21V17/00 , F21V17/12 , F21V29/70 , F21Y115/10 , F21Y101/02
Abstract: An optical attachment feature of a light-emitting diode (LED) lighting system includes an enclosure, a trim, a reflector, and a diffuser. The enclosure can include an enclosure wall forming a cavity and an enclosure collar having a first profile. The trim can include a trim collar that abuts to the enclosure collar, wherein the trim collar has a second profile. The reflector can include an outer surface, an inner surface having reflective material disposed thereon, and a reflector collar having a first optical attachment mechanism. The diffuser can include a diffuser collar, where the diffuser collar can include a second optical attachment mechanism and a third optical attachment mechanism, where the second optical attachment mechanism can couple to the first optical attachment mechanism, and where the third optical attachment mechanism is disposed within a feature formed by the first profile and the second profile when the enclosure collar is mechanically coupled to the trim collar.
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公开(公告)号：US09732947B1
公开(公告)日：2017-08-15
申请号：US14736996
申请日：2015-06-11
Applicant: Cooper Technologies Company
Inventor： James Richard Christ , Jared Davis , Jyoti Kathawate
IPC: F21S8/02 , F21V21/04 , F21V29/70 , F21Y101/02
CPC classification number: F21V21/04 , F21S8/02 , F21S8/026 , F21V13/04 , F21V17/002 , F21V17/12 , F21V17/164 , F21V17/166 , F21V29/70 , F21V29/76 , F21Y2101/02 , F21Y2115/10
Abstract: A light emitting diode (LED) lighting system includes an enclosure, a trim, and at least one attachment mechanism. The enclosure can include at least one heat-generating device and an enclosure collar, where the enclosure is made of a first thermally conductive material. The trim can include a trim collar and at least one wall that defines a passage, where the trim collar abuts the enclosure collar, and where the passage has a reflector and a LED is disposed therein. The least one attachment mechanism can removably couple the trim collar to the enclosure collar, where the at least one attachment mechanism includes a back plate that is mechanically coupled to an upper flange and a lower flange, where the upper flange contacts the enclosure collar and the lower flange contacts the trim collar.
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公开(公告)号：US20170191641A1
公开(公告)日：2017-07-06
申请号：US15463667
申请日：2017-03-20
Applicant: Cooper Technologies Company
Inventor： Kevin Roy Harpenau , Jyoti Kathawate , James Richard Christ , Jason Q. Paulsel , Russell Bryant Green
CPC classification number: F21V21/04 , F21S8/02 , F21S8/026 , F21V13/04 , F21V17/002 , F21V17/12 , F21V17/164 , F21V17/166 , F21V29/70 , F21V29/76 , F21Y2101/02 , F21Y2115/10
Abstract: An optical attachment feature of a light-emitting diode (LED) lighting system includes an enclosure, a trim, a reflector, and a diffuser. The enclosure can include an enclosure wall forming a cavity and an enclosure collar having a first profile. The trim can include a trim collar that abuts to the enclosure collar, wherein the trim collar has a second profile. The reflector can include an outer surface, an inner surface having reflective material disposed thereon, and a reflector collar having a first optical attachment mechanism. The diffuser can include a diffuser collar, where the diffuser collar can include a second optical attachment mechanism and a third optical attachment mechanism, where the second optical attachment mechanism can couple to the first optical attachment mechanism, and where the third optical attachment mechanism is disposed within a feature formed by the first profile and the second profile when the enclosure collar is mechanically coupled to the trim collar.
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