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21. 发明授权

US10215380B2 Couplers for light fixtures 有权
公开(公告)号：US10215380B2
公开(公告)日：2019-02-26
申请号：US15299168
申请日：2016-10-20
申请人： AXIS LIGHTING INC.
发明人： Howard Yaphe , Andrew Miles , Stephane Beland , Jean Gagne
IPC分类号： F21S4/00 , F21V21/00 , F21V21/005 , F21V17/12 , F21V17/18 , F21S2/00 , F21S8/00 , F21S8/04 , F21S8/06 , F21V21/14
摘要： A kit for joining together at least a pair of light fixture segments at a joint interface therebetween to form a light fixture assembly, comprises at least a pair of complementary coupling units, each coupling unit configured to be located in an operative position in one of said light fixture segments to join the other coupling unit at the joint interface defined by complementary abutment surfaces on said light fixture segments, at least one of the complementary coupling units being configured to be adjustably located in the operative position to displace another of the coupling units along a designated travel path toward a limit position, wherein the joining of the light fixture segments at the joint interface occurs in advance of the other coupling unit reaching the limit position.

22. 发明授权

US10066812B1 Rotational couplers for light fixtures 有权
公开(公告)号：US10066812B1
公开(公告)日：2018-09-04
申请号：US15603070
申请日：2017-05-23
申请人： AXIS LIGHTING INC.
发明人： Joseph Esteves , Andrew Miles , Howard Yaphe , Thomas James
IPC分类号： F21V9/00 , F21V17/06
摘要： Disclosed is a coupling assembly for joining together a pair of light fixture segments at a joint interface therebetween to form a light fixture assembly, comprising a body rotatably mountable on a first of the light fixture segments about a central axis, the body configured to operably engage a drive tool with a drive axis thereof aligned with the central axis to rotate the body between a release position and a coupling position, the body having a designated receiving location to receive a complementary coupling element on a second of the light fixture segments, and configured to provide an arcuate pathway extending from designated receiving location, wherein the designated receiving location and pathway are configured to permit the complementary coupling element to travel along the pathway as the body rotates on the central axis, and thereby to laterally transfer the complementary coupling element radially toward the central axis to draw the first and second light fixture segment toward forming the joint interface when the body reaches the coupling position corresponding to the complementary coupling element reaching a corresponding position along the pathway.

23. 发明授权

US11608969B2 Luminaire structures 有权
公开(公告)号：US11608969B2
公开(公告)日：2023-03-21
申请号：US17391921
申请日：2021-08-02
申请人： AXIS LIGHTING INC.
发明人： Howard Yaphe , Stéphane Béland , Andrew Miles
IPC分类号： F21V21/02 , F21V23/06 , F21V21/008 , F21V21/005 , F21V21/03 , F21V21/34 , F21Y115/10
摘要： A ceiling connector assembly for mounting an article includes a ceiling connector configured to present an article-mounting end region below a downward facing ceiling surface, a canopy structure for locating on the mounting end region and configured to cover, at least in part, the mounting end region in a covering position, the canopy structure and the mounting end region each respectively including at least one first mounting structure and at least one second mounting structure, wherein when the first and second mounting structures are configured to enable the canopy structure to be removably mounted on the mounting end region in the covering position.

24. 发明授权

US11592610B2 Light fixture with single edge lit optical assembly 有权
公开(公告)号：US11592610B2
公开(公告)日：2023-02-28
申请号：US17674326
申请日：2022-02-17
申请人： Fusion Optix, Inc. , Axis Lighting, Inc.
发明人： Terence Yeo , Timothy Kelly , Howard Yaphe , Stephane Beland , Jean Gagne , Andrew Miles
IPC分类号： G02B6/00 , F21V8/00 , F21V7/04 , F21Y115/10 , F21Y103/10 , F21S8/06
摘要： A light fixture with a single edge lit optical assembly produces various light distributions which provide targeted control of light output with peak intensity that is non-normal to the light guide output face. The compact form factor of light fixture embodiments having narrow width are particularly well-suited for use in linear lighting applications requiring suspended, surface and recessed installations typically used to illuminate walls, floors and/or ceilings. The light fixture can also be selectively configured and oriented during assembly and installation to achieve various lighting distributions including asymmetrical and symmetrical with one or more peak intensities. Optical components within the light fixture are typically positioned and retained in optical alignment with internal support features of a linear housing. The optical assembly typically includes LED board, light guide, and one or more reflectors, and an optically transmitting component further providing a fixture assembler a range of design choices.

25. 发明授权

US11592609B2 Single edge lit lighting module with bi-lobed light distribution 有权
公开(公告)号：US11592609B2
公开(公告)日：2023-02-28
申请号：US17577277
申请日：2022-01-17
申请人： Fusion Optix, Inc. , Axis Lighting, Inc.
发明人： Terence Yeo , Timothy Kelly , Howard Yaphe , Stephane Beland , Jean Gagne , Andrew Miles
IPC分类号： G02B6/00 , F21V8/00 , F21V7/04 , F21Y115/10 , F21Y103/10 , F21S8/06
摘要： A single edge lit lighting module is disclosed which produces tailored light distributions valuable in many illumination applications. The lighting module comprises a unique light scattering optical element with volumetric light scattering properties which works in combination with configured reflective surfaces and optional surface relief features, Light distributions attainable using the invention are non-lambertian and anisotropic. Light distributions with one or more lobes of peak intensity can be produced which include, but are not limited to, symmetric and asymmetric batwing distributions, asymmetric distributions for perimeter lighting and symmetric distributions. The invention's unique single edge lit construction provide the means for achieving this without need for conventional two lit edges and within a compact form factor with narrow width, particularly well-suited for linear lighting fixtures that are suspended, surface mounted or recessed. Various embodiments also provide means for adjusting light distributions dynamically to control light output characteristics by the use of an additional cover lens or glare control films, and by controlling the input signals to the LED board included in the assembly.

26. 发明授权

US11585501B2 Couplers for light fixtures 有权
公开(公告)号：US11585501B2
公开(公告)日：2023-02-21
申请号：US17221511
申请日：2021-04-02
申请人： AXIS LIGHTING INC.
发明人： Howard Yaphe , Andrew Miles , Stephane Beland , Jean Gagne
IPC分类号： F21S2/00 , F21S8/04 , F21V17/12 , F21V17/18 , F21V21/005 , F21S8/00 , F21S8/06 , F21V21/14
摘要： Disclosed is a junction device for joining adjacent housing sections of a light fixture housing assembly, having a junction body structure formed from at least one junction body segment. A plurality of coupling units, each with at least one first boundary including at least one male portion or at least one female portion. The male and/or female portions are configured to enable each corresponding portion a first of the coupling units to receive the male portion of a second of the coupling units. Each of at least two of the coupling units including a first segment formed with the at least one junction body segment at respective first boundaries with the corresponding male or female portions extending therefrom. Each of the male and female portions is configured to be associated with a first locking structure to lock the female and male portions together to form the assembled light fixture housing.

27. 发明授权

US11520097B2 Single edge lit lighting module and light fixture producing tailored light distributions 有权
公开(公告)号：US11520097B2
公开(公告)日：2022-12-06
申请号：US17501840
申请日：2021-10-14
申请人： Fusion Optix, Inc. , Axis Lighting, Inc.
发明人： Terence Yeo , Timothy Kelly , Howard Yaphe , Stephane Beland , Jean Gagne , Andrew Miles
IPC分类号： G02B6/00 , F21V8/00
摘要： A single edge lit lighting module produces bi-lobed light distributions which provide targeted control of light output with peak intensity that is non-normal to the lighting module output face. The compact form factor of module embodiments having narrow width are particularly well-suited for use in linear lighting fixtures for suspended, surface and recessed lighting configurations typically used to illuminate walls, floors and/or ceilings. Embodiments of the single edge lit lighting module utilize reflectors in combination with light guides having volumetric light scattering properties and surface features to control peak intensities, output angles, and shapes of the two light output lobes. A variety of light distributions can be achieved including symmetrical bi-lobed distributions conventionally achieved by double edge lit modules. Further embodiments utilize selective alignment of light guide with reflector to achieve different asymmetric light distributions. The single edge lit lighting module incorporates a housing, LED board, light guide and reflector, and can further incorporate an optically transmitting lens over its output face and provides a fixture assembler with a range of design choices without need of additional components.

28. 发明申请

US20220206210A1 Single Edge Lit Lighting Assembly With Asymmetric Light Distribution 有权
公开(公告)号：US20220206210A1
公开(公告)日：2022-06-30
申请号：US17697872
申请日：2022-03-17
申请人： Fusion Optix, Inc. , Axis Lighting, Inc.
发明人： Terence Yeo , Timothy Kelly , Howard Yaphe , Stephane Beland , Jean Gagne , Andrew Miles
IPC分类号： F21V8/00 , F21V7/04
摘要： A lighting assembly with a single edge lit optical configuration produces various asymmetric light distributions which provide targeted control of light output with peak intensity that is non-normal to the light guide output face. The compact form factor of the lighting assembly embodiments having narrow width are particularly well-suited for use in linear lighting applications requiring suspended, surface and recessed installations typically used to illuminate walls, floors and/or ceilings. The lighting assembly can also be selectively configured and oriented during assembly and installation to achieve various lighting distributions. Optical components within the lighting assembly are typically positioned and retained in optical alignment with internal support features of a linear housing. The optical configuration typically includes LED board, light guide, and one or more reflectors, and an optically transmitting component providing further control of the lighting distributions and a broader range of design choices. A variety of asymmetrical and symmetrical light distributions can be achieved with one or more peak intensities. Further embodiments utilize selective alignment of the light guide with one or more reflectors to achieve different light distributions.

29. 发明授权

US11359800B2 Removable positioning of light fixtures 有权
公开(公告)号：US11359800B2
公开(公告)日：2022-06-14
申请号：US17306855
申请日：2021-05-03
申请人： AXIS LIGHTING INC.
发明人： Thomas James , Howard Yaphe , Andrew Miles
IPC分类号： F21V21/04 , F21S8/02 , F21S8/04 , F21Y103/00
摘要： A linear light fixture assembly for supporting a light fixture in a ceiling structure, comprises a light fixture mounting structure having a pair of opposed boundary regions configured to fit within a designated light fixture receiving region in the ceiling structure, and a plurality of spring elements configured to spaced outwardly from at least one of the boundary regions, each spring element having a mounting region configured to be anchored to the mounting structure and a free end region to extend therefrom and to be laterally outwardly biased in a first position to form a path of contact with a support surface region on the ceiling structure to anchor the structure in the receiving region, each of the spring elements configured to be movable toward the corresponding boundary region in a second position to release the path of contact to release the light fixture from the receiving region.

30. 发明申请

US20220146063A1 Linear Lighting Assembly with Single Edge-Lit Light Scattering Optical Element 有权
公开(公告)号：US20220146063A1
公开(公告)日：2022-05-12
申请号：US17580247
申请日：2022-01-20
申请人： Fusion Optix, Inc. , Axis Lighting, Inc.
发明人： Terence Yeo , Timothy Kelly , Howard Yaphe , Stephane Beland , Jean Gagne , Andrew Miles
IPC分类号： F21S4/28 , F21V5/00
摘要： A linear lighting assembly is disclosed which produces tailored light distributions valuable in many illumination applications. The linear lighting assembly comprises a unique light scattering optical element within a single edge lit linear lighting module housing configured to fit within a linear light fixture housing, both housings capable of being fabricated in a continuous extrusion process and cut to length as need for specific linear lighting assembly lengths. Light distributions attainable using the invention include, but are not limited to, symmetric and asymmetric bi-lobed “batwing” distributions for wide area direct and indirect lighting, and tilted or asymmetric distributions for perimeter lighting. It is also possible to achieve more rounded and symmetric distributions by an additional diffuser as a cover lens. The invention is particularly well-suited for linear lighting fixtures that are surface mounted, suspended or recessed. Various embodiments also provide means for adjusting light distributions dynamically to control light output characteristics by controlling the input signals to the LED board included in the assembly.

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