公开(公告)号：USD1045141S1

公开(公告)日：2024-10-01

申请号：US29825771

申请日：2022-02-04

申请人： USAI, LLC

设计人： Timothy Wickham ,  Oriana J. Starr ,  Frank Cogliano ,  Yi Yang ,  Eran Moses

摘要： The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
FIG. 1 is a perspective view, from the top, of a first preferred embodiment of a light source module in accordance with the new design;
FIG. 2 is a perspective view thereof, from the bottom;
FIG. 3 is a front view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is a top view thereof; and
FIG. 8 is a bottom view thereof.
FIG. 9 is a perspective view, from the top, of a second preferred embodiment of a light source module in accordance with the new design;
FIG. 10 is a perspective view thereof, from the bottom;
FIG. 11 is a front view thereof;
FIG. 12 is a right side view thereof;
FIG. 13 is a left side view thereof;
FIG. 14 is a rear view thereof;
FIG. 15 is a top view thereof; and,
FIG. 16 is a bottom view thereof.
The broken lines in the drawings illustrate environmental structure and form no part of the claimed design.

公开(公告)号：USD1045201S1

公开(公告)日：2024-10-01

申请号：US29825796

申请日：2022-02-04

申请人： USAI, LLC

设计人： Timothy Wickham ,  Oriana J. Starr ,  Frank Cogliano ,  Yi Yang ,  Eran Moses

摘要： FIG. 1 is a perspective view, from the top, of a first preferred embodiment of a reflector module in accordance with the new design;
FIG. 2 is a perspective view thereof, from the bottom;
FIG. 3 is a front view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is a top view thereof; and
FIG. 8 is a bottom view thereof.
FIG. 9 is a perspective view, from the top, of a second preferred embodiment of a reflector module in accordance with the new design;
FIG. 10 is a perspective view thereof, from the bottom;
FIG. 11 is a front view thereof;
FIG. 12 is a right side view thereof;
FIG. 13 is a left side view thereof;
FIG. 14 is a rear view thereof;
FIG. 15 is a top view thereof; and,
FIG. 16 is a bottom view thereof.

公开(公告)号：US20230280019A1

公开(公告)日：2023-09-07

申请号：US18313996

申请日：2023-05-08

申请人： USAI, LLC

发明人： Timothy Wickham ,  Oriana J. Starr ,  Frank Cogliano ,  Howard D. Delano

IPC分类号： F21V19/04 ,  F21S8/02 ,  F21V29/71

CPC分类号： F21V19/04 ,  F21S8/026 ,  F21V29/713 ,  F21Y2115/10

摘要： A recessed light fixture has a heat sink and a removable light engine assembly. A thermally conductive base of the light engine assembly has an LED and has a thermal interface adapted for thermal coupling to a thermal interface of the heat sink. A mechanical connector in the enclosure can connect the base of the light engine assembly to the heat sink and couple the thermal interfaces of the light engine assembly and heat sink. The base of the light engine assembly is insertable through an opening in the ceiling aligned and can be urged into connected and disconnected states, from within the room, with a minimal clearance between the opening in the ceiling and the base, whereby the light engine assembly can be replaced or serviced from within the room without disturbing the ceiling and without the use of a large diameter trim.

公开(公告)号：US20230151937A1

公开(公告)日：2023-05-18

申请号：US18155412

申请日：2023-01-17

申请人： USAI, LLC

发明人： Yi Yang ,  Timothy Wickham

IPC分类号： F21S8/02 ,  F21V5/04 ,  F21V3/00 ,  F21V7/06

CPC分类号： F21S8/026 ,  F21V5/045 ,  F21V3/00 ,  F21V7/06 ,  F21Y2115/10

摘要： A wall wash recessed light fixture has a light engine assembly has an aperture, an LED module operable to emit light through the aperture, a lens disposed between the LED module and the aperture, and a reflector disposed between the LED module and the lens. The LED module has an optical axis passing through the aperture and substantially parallel to a longitudinal axis (Z). The lens has a first side forming a plano-convex lens with a convex surface facing the LED module and has a second side with a Fresnel lens surface facing the aperture, and the lens is aligned at an oblique angle Θ1 relative to the optical axis of the LED module. A diffuser is disposed between the lens and the aperture. The plano-convex lens has a principal axis aligned at the oblique angle Θ1 relative to the optical axis of the LED module.

公开(公告)号：US20240230066A1

公开(公告)日：2024-07-11

申请号：US18589981

申请日：2024-02-28

申请人： USAI, LLC

发明人： Timothy Wickham ,  Oriana J. Starr ,  Frank Cogliano ,  Howard D. Delano

IPC分类号： F21V19/04 ,  F21S8/02 ,  F21V29/71 ,  F21Y115/10

CPC分类号： F21V19/04 ,  F21S8/026 ,  F21V29/713 ,  F21Y2115/10

摘要： A recessed light fixture has a heat sink and a removable light engine assembly. A thermally conductive base of the light engine assembly has an LED and has a thermal interface adapted for thermal coupling to a thermal interface of the heat sink. A mechanical connector in the enclosure can connect the base of the light engine assembly to the heat sink and couple the thermal interfaces of the light engine assembly and heat sink. The base of the light engine assembly is insertable through an opening in the ceiling aligned and can be urged into connected and disconnected states, from within the room, with a minimal clearance between the opening in the ceiling and the base, whereby the light engine assembly can be replaced or serviced from within the room without disturbing the ceiling and without the use of a large diameter trim.

公开(公告)号：US11873969B2

公开(公告)日：2024-01-16

申请号：US18155412

申请日：2023-01-17

申请人： USAI, LLC

发明人： Yi Yang ,  Timothy Wickham

IPC分类号： F21S8/02 ,  F21V5/04 ,  F21V3/00 ,  F21V7/06 ,  F21Y115/10

CPC分类号： F21S8/026 ,  F21V3/00 ,  F21V5/045 ,  F21V7/06 ,  F21Y2115/10

摘要： A wall wash recessed light fixture has a light engine assembly has an aperture, an LED module operable to emit light through the aperture, a lens disposed between the LED module and the aperture, and a reflector disposed between the LED module and the lens. The LED module has an optical axis passing through the aperture and substantially parallel to a longitudinal axis (Z). The lens has a first side forming a plano-convex lens with a convex surface facing the LED module and has a second side with a Fresnel lens surface facing the aperture, and the lens is aligned at an oblique angle Θ1 relative to the optical axis of the LED module. A diffuser is disposed between the lens and the aperture. The plano-convex lens has a principal axis aligned at the oblique angle Θ1 relative to the optical axis of the LED module.

公开(公告)号：USD1045200S1

公开(公告)日：2024-10-01

申请号：US29825795

申请日：2022-02-04

申请人： USAI, LLC

设计人： Timothy Wickham ,  Oriana J. Starr ,  Frank Cogliano ,  Yi Yang ,  Eran Moses

摘要： FIG. 1 is a perspective view, from the top, of a first preferred embodiment of a reflector module in accordance with the new design;
FIG. 2 is a perspective view thereof, from the bottom;
FIG. 3 is a front view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is a top view thereof; and
FIG. 8 is a bottom view thereof.
FIG. 9 is a perspective view, from the top, of a second preferred embodiment of a reflector module in accordance with the new design;
FIG. 10 is a perspective view thereof, from the bottom;
FIG. 11 is a front view thereof;
FIG. 12 is a right side view thereof;
FIG. 13 is a left side view thereof;
FIG. 14 is a rear view thereof;
FIG. 15 is a top view thereof; and,
FIG. 16 is a bottom view thereof.

公开(公告)号：US11555587B1

公开(公告)日：2023-01-17

申请号：US17850466

申请日：2022-06-27

申请人： USAI, LLC

发明人： Yi Yang ,  Timothy Wickham

IPC分类号： F21S8/02 ,  F21V5/04 ,  F21V3/00 ,  F21V7/06 ,  F21Y115/10

摘要： A wall wash recessed light fixture has a light engine assembly has an aperture, an LED module operable to emit light through the aperture, a lens disposed between the LED module and the aperture, and a reflector disposed between the LED module and the lens. The LED module has an optical axis passing through the aperture and substantially parallel to a longitudinal axis (Z). The lens has a first side forming a plano-convex lens with a convex surface facing the LED module and has a second side with a Fresnel lens surface facing the aperture, and the lens is aligned at an oblique angle Θ1 relative to the optical axis of the LED module. A diffuser is disposed between the lens and the aperture. The plano-convex lens has a principal axis aligned at the oblique angle Θ1 relative to the optical axis of the LED module.

公开(公告)号：US11226087B2

公开(公告)日：2022-01-18

申请号：US17201863

申请日：2021-03-15

申请人： USAI, LLC

发明人： Timothy Wickham ,  Oriana J. Starr ,  Frank Cogliano

IPC分类号： F21V19/04 ,  F21S8/02 ,  F21V29/71 ,  F21Y115/10

摘要： A recessed light fixture has a heat sink and a removable light engine assembly. A thermally conductive base of the light engine assembly has an LED and has a thermal interface adapted for thermal coupling to a thermal interface of the heat sink. A mechanical connector in the enclosure can connect the base of the light engine assembly to the heat sink and couple the thermal interfaces of the light engine assembly and heat sink. The base of the light engine assembly is insertable through an opening in the ceiling aligned and can be urged into connected and disconnected states, from within the room, where a clearance between the opening in the ceiling and the base is no more than about 0.05 inches, whereby the light engine assembly can be replaced or serviced from within the room without disturbing the ceiling and without the use of a large diameter trim.

公开(公告)号：US12031702B2

公开(公告)日：2024-07-09

申请号：US18313996

申请日：2023-05-08

申请人： USAI, LLC

发明人： Timothy Wickham ,  Oriana J. Starr ,  Frank Cogliano ,  Howard D. Delano

IPC分类号： F21V9/04 ,  F21S8/02 ,  F21V19/04 ,  F21V29/71 ,  F21Y115/10

CPC分类号： F21V19/04 ,  F21S8/026 ,  F21V29/713 ,  F21Y2115/10

摘要： A recessed light fixture has a heat sink and a removable light engine assembly. A thermally conductive base of the light engine assembly has an LED and has a thermal interface adapted for thermal coupling to a thermal interface of the heat sink. A mechanical connector in the enclosure can connect the base of the light engine assembly to the heat sink and couple the thermal interfaces of the light engine assembly and heat sink. The base of the light engine assembly is insertable through an opening in the ceiling aligned and can be urged into connected and disconnected states, from within the room, with a minimal clearance between the opening in the ceiling and the base, whereby the light engine assembly can be replaced or serviced from within the room without disturbing the ceiling and without the use of a large diameter trim.