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公开(公告)号：US20160157318A1
公开(公告)日：2016-06-02
申请号：US14667203
申请日：2015-03-24
Applicant: Hubbell Incorporated
Inventor： Pritam Yadav , T. Warren Weeks, JR. , David John Rector , Martin C. Werr , Anthony Michael Mackey , Bruce Robeson Rhodes
IPC: H05B33/08
CPC classification number: H05B33/0851 , H05B33/0815 , H05B33/0827 , H05B33/086 , H05B33/0869 , H05B33/0887 , H05B37/0227 , H05B37/0254
Abstract: Systems and methods for controlling a light emitting diode (LED) system having a plurality of LED arrays are provided. The lighting system can include a dimmable LED driver circuit configured to provide a driver output suitable for providing a driver current to the LED arrays. A current splitter circuit can be provided between the LED driver circuit and the plurality of LED arrays to control the ratio of current from the driver output provided to each of the plurality of LED arrays. The current splitter circuit can be configured to control the current ratio provided to the plurality of LED arrays independently of the driver output according to a current ratio control curve based at least in part on a variable reference signal provided at the current splitter circuit.
Abstract translation: 提供了用于控制具有多个LED阵列的发光二极管（LED）系统的系统和方法。 照明系统可以包括可调光LED驱动器电路，其被配置为提供适于向LED阵列提供驱动电流的驱动器输出。 可以在LED驱动器电路和多个LED阵列之间提供电流分路器电路，以控制提供给多个LED阵列中的每一个的驱动器输出的电流的比率。 目前的分路器电路可以被配置为至少部分地基于在当前分路器电路处提供的可变参考信号，根据电流比控制曲线独立于驱动器输出来控制提供给多个LED阵列的电流比率。
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公开(公告)号：US10859219B2
公开(公告)日：2020-12-08
申请号：US15760865
申请日：2016-09-21
Applicant: Hubbell Incorporated
Inventor： Caitlin Mary Butala , David John Rector , Connie Anna Steadman
IPC: F21S8/02 , F21V5/02 , F21V7/00 , F21V13/04 , F21S8/04 , F21V17/02 , F21V21/04 , F21Y103/10 , F21Y115/10 , F21V5/00 , F21V5/08 , F21V5/04
Abstract: A lighting fixture having a generally cuboid main housing elongated in a longitudinal direction, a light source for emitting light, and a solid light tube of light-permeable material mounted in the main housing for receiving the light. The light tube is elongated in the longitudinal direction and includes a light-emitting surface having generally linear, elongated prisms extending in the longitudinal direction for refracting the light. The lighting fixture also includes a reflecting surface elongated in the longitudinal direction and at least partially facing the light-emitting surface for receiving the refracted light and reflecting the refracted light.
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公开(公告)号：US10317284B2
公开(公告)日：2019-06-11
申请号：US15110273
申请日：2015-01-07
Applicant: Hubbell Incorporated
Inventor： David John Rector , T. Warren Weeks, Jr.
Abstract: Systems and methods for characterizing solid state lighting devices are provided. In certain examples, systems and methods for measuring various parameters of light emitting diodes (LEDs), characterizing each LED based on the measured parameters and selecting one or more of the characterized LEDs such that the emitted light from each of the selected LEDs is mixed with the light from the other selected LEDs to create a desired overall light output are described.
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公开(公告)号：US20210116085A1
公开(公告)日：2021-04-22
申请号：US17113885
申请日：2020-12-07
Applicant: Hubbell Incorporated
Inventor： Caitlin Mary Butala , David John Rector , Connie Anna Steadman
Abstract: A lighting fixture having a generally cuboid main housing elongated in a longitudinal direction, a light source for emitting light, and a solid light tube of light-permeable material mounted in the main housing for receiving the light. The light tube is elongated in the longitudinal direction and includes a light-emitting surface having generally linear, elongated prisms extending in the longitudinal direction for refracting the light. The lighting fixture also includes a reflecting surface elongated in the longitudinal direction and at least partially facing the light-emitting surface for receiving the refracted light and reflecting the refracted light.
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公开(公告)号：US10563849B2
公开(公告)日：2020-02-18
申请号：US16085108
申请日：2015-12-30
Applicant: Hubbell Incorporated
Inventor： Seng Vang , Martin Carl Werr , David John Rector , Randy Kent Lewis , David Arthur Simoni
Abstract: A luminaire includes a wall assembly, a support, and a door. The wall assembly has a first side wall, a second side wall, a first end wall connected to the first and second side walls, and a second end wall connected to the first and second side walls. The support is connected to the wall assembly. The door includes a lens and is connected to the wall assembly. The door is moveable between an open position and a closed position. The side walls and end walls can be formed with various lengths and selectively connected together to form different sized wall assemblies.
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Patent Agency Ranking
公开(公告)号：US20190063729A1
公开(公告)日：2019-02-28
申请号：US16085108
申请日：2015-12-30
Applicant: Hubbell Incorporated
Inventor： Seng Vang , Martin Carl Werr , David John Rector , Randy Kent Lewis , David Arthur Simoni
CPC classification number: F21V21/02 , F21S8/04 , F21V11/14 , F21V15/01 , F21V17/107 , F21V17/18 , F21V19/001 , F21Y2115/10
Abstract: A luminaire includes a wall assembly, a support, and a door. The wall assembly has a first side wall, a second side wall, a first end wall connected to the first and second side walls, and a second end wall connected to the first and second side walls. The support is connected to the wall assembly. The door includes a lens and is connected to the wall assembly. The door is moveable between an open position and a closed position. The side walls and end walls can be formed with various lengths and selectively connected together to form different sized wall assemblies.
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公开(公告)号：US20190113190A1
公开(公告)日：2019-04-18
申请号：US15760865
申请日：2016-09-21
Applicant: Hubbell Incorporated
Inventor： Caitlin Mary Butala , David John Rector , Connie Anna Steadman
Abstract: A lighting fixture having a generally cuboid main housing elongated in a longitudinal direction, a light source for emitting light, and a solid light tube of light-permeable material mounted in the main housing for receiving the light. The light tube is elongated in the longitudinal direction and includes a light-emitting surface having generally linear, elongated prisms extending in the longitudinal direction for refracting the light. The lighting fixture also includes a reflecting surface elongated in the longitudinal direction and at least partially facing the light-emitting surface for receiving the refracted light and reflecting the refracted light.
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公开(公告)号：US10051706B2
公开(公告)日：2018-08-14
申请号：US15653724
申请日：2017-07-19
Applicant: Hubbell Incorporated
Inventor： Pritam Yadav , T. Warren Weeks, Jr. , David John Rector , Martin C. Werr , Anthony Michael Mackey , Bruce Robeson Rhodes
Abstract: Systems and methods for controlling a light emitting diode (LED) system having a plurality of LED arrays are provided. The lighting system can include a dimmable LED driver circuit configured to provide a driver output suitable for providing a driver current to the LED arrays. A current splitter circuit can be provided between the LED driver circuit and the plurality of LED arrays to control the ratio of current from the driver output provided to each of the plurality of LED arrays. The current splitter circuit can be configured to control the current ratio provided to the plurality of LED arrays independently of the driver output according to a current ratio control curve based at least in part on a variable reference signal provided at the current splitter circuit.
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公开(公告)号：US20170105259A1
公开(公告)日：2017-04-13
申请号：US15386838
申请日：2016-12-21
Applicant: Hubbell Incorporated
Inventor： Pritam Yadav , T. Warren Weeks, JR. , David John Rector , Martin C. Werr , Anthony Michael Mackey , Bruce Robeson Rhodes
CPC classification number: H05B33/0851 , H05B33/0815 , H05B33/0827 , H05B33/086 , H05B33/0869 , H05B33/0887 , H05B37/0227 , H05B37/0254
Abstract: Systems and methods for controlling a light emitting diode (LED) system having a plurality of LED arrays are provided. The lighting system can include a dimmable LED driver circuit configured to provide a driver output suitable for providing a driver current to the LED arrays. A current splitter circuit can be provided between the LED driver circuit and the plurality of LED arrays to control the ratio of current from the driver output provided to each of the plurality of LED arrays. The current splitter circuit can be configured to control the current ratio provided to the plurality of LED arrays independently of the driver output according to a current ratio control curve based at least in part on a variable reference signal provided at the current splitter circuit.
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公开(公告)号：USD755437S1
公开(公告)日：2016-05-03
申请号：US29492444
申请日：2014-05-30
Applicant: Hubbell Incorporated
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