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公开(公告)号:US11339934B1
公开(公告)日:2022-05-24
申请号:US17138624
申请日:2020-12-30
申请人: Jeffrey P. Baldwin , John E. Klein
发明人: Jeffrey P. Baldwin , John E. Klein
IPC分类号: F21S8/00 , F21V15/01 , H01R13/717 , H01R13/447 , F21V23/06
摘要: A tamper resistant nightlight comprising a body and a housing. The body may comprise a base, a cover coupled to the base, and at least one circuit located between the base and the cover. The base is configured to be disposed over a face of an electrical outlet. The at least one circuit comprises at least one light. The body may also comprise a plurality of plug apertures extending through the cover and through the base. The plurality of plug apertures is configured to align with an electrical receptacle on the electrical outlet. The housing is coupled to the body and comprises a locking element configured to restrict a child from removing the tamper resistant nightlight from the electrical outlet. The locking element may be configured as a flange that extends away from the body and behind a rear surface of an electrical wall plate associated with the electrical outlet.
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公开(公告)号:US20220154919A1
公开(公告)日:2022-05-19
申请号:US17371440
申请日:2021-07-09
发明人: Xilong Li
IPC分类号: F21V25/02 , F21V23/00 , F21S8/00 , F21V23/06 , H01R13/453
摘要: An anti-shock night light comprises pins, a night light main body, an anti-shock device, and an elastic resetting member. A first end of the anti-shock device is movably connected to an opening to enable the anti-shock device to move in a length direction of the pins, and a second end of the anti-shock device extends away from the night light main body along the length direction so as to enable a part of the pins, which is exposed out of the night light main body, to be contained within the anti-shock device. When plugging the pins into a socket, the anti-shock device abuts the socket and is retracted toward the night light main body to enable the part of the pins to be exposed and plugged into the socket. When the anti-shock device is retracted toward the night light main body, the elastic resetting member generates an elastic resetting force.
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公开(公告)号:US11333339B2
公开(公告)日:2022-05-17
申请号:US17014603
申请日:2020-09-08
IPC分类号: F21V23/04 , A61L9/20 , F21S8/00 , F21V33/00 , A61L2/08 , A61L2/10 , F21Y115/10 , F21W131/205 , F21W131/208 , F21Y113/00
摘要: Systems and methods for controlling a light emitting diode (LED) system associated with an area and having a plurality of LED arrays are provided. In some implementations, the lighting system can include a first LED array associated with visible light and a second LED array associated with UV light. The lighting system can include one or more first sensors configured to detect occupancy within the area and send signals indicating whether the area is occupied. The lighting system can include one or more second sensors configured to detect microbes within an area and send signals indicating whether microbes are present in the area. The lighting system can include a control circuit configured to receive the signals sent by the one or more first and second sensors and to control the first LED array and the second LED array based on the signals.
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公开(公告)号:US11331159B2
公开(公告)日:2022-05-17
申请号:US16920707
申请日:2020-07-04
发明人: Lei Wang
IPC分类号: A61B90/30 , A61B90/35 , H05B47/155 , F21S8/00 , F21V23/00 , F21W131/205
摘要: An operating lamp and a method for adjusting light spots in an operating field of an operating lamp are disclosed. The operating lamp includes a first lighting unit, a second lighting unit, and a control unit. A light beam emitted by the first lighting unit forms a first light spot having a first equivalent diameter in an operating field, and the first light spot have a light distribution that meets an operating lamp standard. A light beam emitted by the second lighting unit forms a second light spot having a second equivalent diameter in the operating field, and the second light spot have a light distribution that does not meet the operating lamp standard. The second equivalent diameter is greater than the first equivalent diameter. The control unit is configured to control working states of the first lighting unit and the second lighting unit, and enable the operating lamp to provide the first light spot or a synthetic light spot having a light distribution that meets the operating lamp standard and is formed by the first light spot and the second light spot.
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公开(公告)号:US11313547B2
公开(公告)日:2022-04-26
申请号:US17334917
申请日:2021-05-31
申请人: HeathCo LLC
发明人: Miles William McDonald , Kushagra Dixit , Scott Blaise Tylicki , Apollo Paul Paredes , Lionel V. Luu , John Colvin Deaton
摘要: The present disclosure sets forth a motion sensing outdoor security light with the flexibility of being mounted to either a wall structure or to an eave or ceiling structure. An adjustable spherical motion sensor housing may be provided with the rotationally adjustable outdoor security light, allowing easy adjustment of motion detection ranges under different mounting schemes without comprising the aesthetic design of the light. The adjustable spherical motion sensor housing may also provide an enlarged horizontal field of view for better performance.
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公开(公告)号:US11313525B2
公开(公告)日:2022-04-26
申请号:US16952695
申请日:2020-11-19
申请人: Hubbell Incorporated
发明人: John Hollander , Chris Bailey , Brien Joseph Housand , Eric Miller , David Rector , Ryan Thompson , Michael Tinstman , Nathaniel Stephen Hack DeVol , Stephen Andrew Kiff
IPC分类号: F21S8/00 , F21V5/02 , F21V19/04 , F21V23/04 , F21Y103/10 , F21Y115/10 , F21Y113/10 , F21V5/04 , F21W131/208 , F21Y113/00 , F21V23/02 , F21S2/00 , F21V15/01 , F21V19/00
摘要: Multi-function lighting fixtures are provided. In one example implementation, a lighting fixture may include an optical housing extending lengthwise between a first end and a second end. The optical housing may include a plurality of light sources disposed within an interior of the optical housing and a plurality of optical elements disposed along an exterior of the optical housing. The optical housing may also a plurality of sections defined within the interior of the optical housing. Each of the optical sections may be associated with a separate light source of the plurality of light sources and a separate optical element of the plurality of optical elements.
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公开(公告)号:US20220120398A1
公开(公告)日:2022-04-21
申请号:US17519166
申请日:2021-11-04
申请人: ABL IP Holding LLC
发明人: Sparsh Chokshi , Jeremy Stone , Kaitlyn T. Crawford , Kristen A. Aceto-Netemeyer , Arvind Kashogi
摘要: A cove lighting system includes a plurality of cove extrusions and a plurality of mounting brackets. Each cove extrusion is a single extrusion defining a cove channel and mounting features. The mounting brackets are attached to the wall and the cove extrusions are hung from the mounting brackets with the mounting features. The cove extrusions are hung immediately adjacent to each other to define a continuous cove channel to receive one or more power boxes, and one or more luminaires.
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公开(公告)号:US11293607B2
公开(公告)日:2022-04-05
申请号:US16454674
申请日:2019-06-27
发明人: Daniel A. Lax , Agjah I. Libohova , Timothy J. Keuning , Roy Jacob , Michael Lax
IPC分类号: F21V21/02 , F21S8/00 , F21S9/02 , B61B13/10 , F21V1/08 , F21V33/00 , F21V21/40 , F21W131/101 , F21Y101/00 , F21Y115/10
摘要: A light unit used in train tunnels is readily mountable and removable from a mounting bracket. The mounting bracket allows the battery backup system and light engine to be gravity mounted in manner that allows for quick and easy mounting and removal while also resisting vibrations and wind. A quick disconnect fitting can be used with the power cord to allow the units to be removed and replaced as needed. The light unit integrates the light engine with a battery backup system so that the entire light and battery unit is removed and replaced when necessary.
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公开(公告)号:US11280458B1
公开(公告)日:2022-03-22
申请号:US17334931
申请日:2021-05-31
申请人: HeathCo LLC
发明人: Miles William McDonald , Kushagra Dixit , Scott Blaise Tylicki , Apollo Paul Paredes , Lionel V. Luu , John Colvin Deaton
摘要: The present disclosure sets forth an outdoor security light with the flexibility of being mounted to either a wall structure or to an eave or ceiling structure. The security light can be adjusted for each installation without the necessity of changing hardware elements of the security luminaire. Disclosed designs include a luminaire housing having a housing mount which is removably received within a housing mount attached to a structure. The mechanical and electrical interface between the two may allow a removable engagement with a lock mechanism for an easy installation, while providing electrical power to the luminaire housing and communication therebetween.
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公开(公告)号:US20220082218A1
公开(公告)日:2022-03-17
申请号:US17211004
申请日:2021-03-24
申请人: HeathCo LLC
发明人: Miles William McDonald , Apollo Paul Paredes , Kushagra Dixit , Lionel V. Luu , Scott Blaise Tylicki , John Colvin Deaton
摘要: The present disclosure sets forth an outdoor security light with the flexibility of being mounted to either a wall structure or to an eave or ceiling structure. The security light can be adjusted for each installation without the necessity of changing hardware elements of the security luminaire. Various embodiments allow for both a vertical installation wall mount, and a horizontal installation ceiling or eave mount, while maintaining appropriate outward orientation of the lamp heads while also allowing for appropriate positioning of a motion or other sensors.
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