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1. 发明授权

US11365850B2 Retrofit led canopy luminaire assembly and method of installing same 有权
公开(公告)号：US11365850B2
公开(公告)日：2022-06-21
申请号：US17484294
申请日：2021-09-24
申请人： LSI Industries, Inc.
发明人： Christopher Linn Papa , Richard Perry Abernethy , Eric Jon Mooar , Nikhil Kochar
IPC分类号： F21K9/278 , F21V23/00 , F21K9/232 , F21Y115/10
摘要： A retrofit LED canopy luminaire assembly is provided that is configured for mounting with a canopy fixture supported by a canopy deck and having a fixture base located beneath the canopy deck, a lamp socket housing operatively connected to, and extending upwardly from the fixture base and through the canopy deck, and a ballast housing located above the canopy deck and operatively connected to the lamp socket housing. The retrofit LED canopy luminaire assembly includes a retrofit adapter bracket, a retrofit LED canopy luminaire configured to be mounted to the retrofit adapter bracket, and a wire guide body supported within the lamp socket housing that is configured to route electrical leads extending outwardly from the retrofit LED canopy luminaire through the wire guide body and into the ballast housing.

2. 发明授权

US11051386B2 Distributed intelligent network-based lighting system 有权
公开(公告)号：US11051386B2
公开(公告)日：2021-06-29
申请号：US16562840
申请日：2019-09-06
申请人： LSI Industries, Inc.
发明人： Bobby Duane Taylor
IPC分类号： H05B47/19 , H04L29/06 , H04W4/33 , H04W4/029
摘要： Systems, methods, and computer program products for commissioning and controlling a lighting system, and tracking mobile devices. The lighting system comprises a plurality of system nodes including smart nodes and light fixtures. The smart nodes communicate with the mobile devices and the light fixtures to facilitate configuration and adjustment of the lighting system. The smart nodes may also receive signals from legacy control devices, and map the received control signals to control signals that are compatible with the light fixtures. The smart nodes may transmit beacon signals having unique identifiers that are received by the mobile devices. The mobile devices may in turn communicate received signal strengths for the beacon signals back to the smart nodes. The smart nodes may store this tracking data in a database to determine where and how long the mobile devices are in a location and to provide location-based services.

3. 发明授权

US10895370B2 Hands-free support bolt and method 有权
公开(公告)号：US10895370B2
公开(公告)日：2021-01-19
申请号：US15678567
申请日：2017-08-16
申请人： LSI Industries, Inc.
发明人： John D. Boyer , Brian D. Cranston
IPC分类号： F21V21/116 , F16B41/00 , F16B43/00
摘要： A mounting system includes a support including a threaded rod and a fixture including an aperture configured to be positioned over the threaded rod. The system also includes a catch bar coupled to the threaded rod and moveable relative to the threaded rod between a first position wherein the catch bar permits the aperture to be positioned over the threaded rod, and a second position wherein the catch bar extends at least partially radially outwardly from the threaded rod to thereby retain the fixture on the threaded rod.

4. 发明授权

US10555155B2 Electronic tag beacon 有权
公开(公告)号：US10555155B2
公开(公告)日：2020-02-04
申请号：US15962295
申请日：2018-04-25
申请人： LSI Industries, Inc.
发明人： Bobby Duane Taylor
IPC分类号： H04B5/00 , H04W4/02 , H04W4/80 , H04W48/12
摘要： Systems, methods, and computer program products for communicating information to a mobile device in response to the mobile device receiving a beacon signal from an electronic tag. The electronic tag includes a near-field communication module configured to transmit a near-field beacon signal encoded with a universally unique identifier. The near field communication module may transmit the near-field beacon signal periodically or in response to the electronic tag receiving an interrogation signal from the mobile device. In response to receiving the near-field beacon signal, the mobile device queries a database using the universally unique identifier encoded in the beacon signal. In response to receiving the query, the database searches for data associated with the universally unique identifier and transmits the data to the mobile device for display to the user.

5. 发明授权

US10390183B2 Light fixture positioning system that transmits beacon signals having different spatial resolutions 有权
公开(公告)号：US10390183B2
公开(公告)日：2019-08-20
申请号：US15441968
申请日：2017-02-24
申请人： LSI Industries, Inc.
发明人： Bobby Duane Taylor
IPC分类号： G01S1/68 , G01S1/06 , G01S5/02 , H04W4/04
摘要： Systems, methods, and computer program products for determining the location of, and for communicating with a mobile device. An intelligent fixture transmits a first signal having a first spatial resolution and a second signal having a second spatial resolution. The spatial resolutions may be determined by a radiation pattern of the antenna broadcasting the signal. The mobile device receives at least one of the first and second signals, and determines an approximate location based thereon. An approximate location based on the first signal may be more accurate than an approximate location based on the second signal due to the different spatial resolutions of the signals. Location specific information may be transmitted to the mobile device based on the approximate location. The intelligent fixture may use an antenna having one spatial resolution for transmitting and receiving communication signals, and another antenna having a different spatial resolution for broadcasting beacon signals.

6. 发明授权

US10206269B2 System for commissioning elements in an installation 有权
公开(公告)号：US10206269B2
公开(公告)日：2019-02-12
申请号：US15357419
申请日：2016-11-21
申请人： LSI Industries Inc.
发明人： Mark Van Wagoner , Robin Tim Frodsham , Mike Hagen
IPC分类号： H04L9/32 , H05B37/02 , H04B10/116
摘要： A system includes a light fixture for installation at a location that is configured to be programmed to operate according to a control program. A communication interface is used for communication with the controller. An optical receiver of the fixture is configured for receiving an optical signal. The controller monitors provisioning commands received by the fixture and determines receipt of the provisioning commands in order to monitor inputs to the optical receiver and detect an optical selection signal for selecting the fixture. Upon detecting an optical selection signal the fixture processes commissioning commands. The controller, upon determining that the provisioning commands have not been received, further configured for ignoring inputs to the optical receiver so the fixture cannot be selected and programmed with commissioning commands.

7. 发明授权

US09759416B2 Luminaires and thermal management apparatuses 有权
公开(公告)号：US09759416B2
公开(公告)日：2017-09-12
申请号：US14798782
申请日：2015-07-14
申请人： LSI Industries, Inc.
发明人： John D. Boyer , Eric Jon Mooar , Edward R. McCracken, Jr. , Daniel Hutchens , Travis Meyers Schubert
IPC分类号： F21V29/507 , F21V29/503 , F21Y105/10 , F21Y115/10
CPC分类号： F21V29/507 , F21V29/503 , F21Y2105/10 , F21Y2115/10
摘要： A luminaire has a housing plate on which a circuit board rests. The circuit board has light sources for generating light and circuit board bosses. A lens is biased toward the circuit board and contacts a distal end of the circuit board bosses to press the circuit board against the housing plate.

8. 外观设计

USD732224S1 Lighting 有权
公开(公告)号：USD732224S1
公开(公告)日：2015-06-16
申请号：US29496296
申请日：2014-07-11
申请人： LSI Industries, Inc.
设计人： John D. Boyer , Daniel Hutchens , Eric Jon Mooar

9. 发明申请

US20150055353A1 Luminaire Mounting Structure 审中-公开
标题翻译：灯具安装结构
公开(公告)号：US20150055353A1
公开(公告)日：2015-02-26
申请号：US13970895
申请日：2013-08-20
申请人： LSI Industries, Inc.
发明人： Daniel Hutchens , John D. Boyer , Larry Akers , Eric Jon Mooar
IPC分类号： F21V15/01 , F16M13/02 , F21V21/02
CPC分类号： F21V15/01 , F16M13/02 , F21S8/04 , F21V21/02 , F21V21/041 , F21V27/02 , F21V31/005 , F21Y2105/10 , F21Y2115/10
摘要： A luminaire having a housing with a column extending therefrom and a bracket secured to the column, the bracket having a body and two wings extending from opposing sides of the body, at least a portion of each wing extending in a direction at least partially away from the column. The mounting bracket allows installation of the luminaire to a structure, such as a ceiling or canopy, by inserting the luminaire column and bracket into an aperture in the structure from the underside of the structure. The aperture edge forces the wings to flex inward as the column advances through the aperture until the wings pass the aperture edge and spring outward to hold the luminaire to the structure. The mounting bracket thus facilitates quick attachment of the luminaire to the structure and allows attachment of additional mounting hardware to further secure the luminaire to the structure.
摘要翻译：一种灯具，具有从其延伸的柱体和固定在所述柱上的支架的壳体，所述托架具有主体和从所述主体的相对侧延伸的两个翼，每个翼的至少一部分沿至少部分远离的方向延伸列。通过将灯具柱和支架从结构的下侧插入到结构中的孔中，安装支架允许将照明器安装到诸如天花板或天篷的结构上。孔径边缘迫使机翼在柱前进通过孔时向内弯曲，直到机翼通过孔边缘并向外弹出以将照明器保持在结构上。因此，安装支架便于将灯具快速附接到结构，并且允许附加附加的安装硬件以进一步将灯具固定到结构上。

10. 发明授权

US08903577B2 Traction system for electrically powered vehicles 有权
标题翻译：电动车牵引系统
公开(公告)号：US08903577B2
公开(公告)日：2014-12-02
申请号：US12609545
申请日：2009-10-30
申请人： Bassam D. Jalbout , Brian Wong
发明人： Bassam D. Jalbout , Brian Wong
IPC分类号： B60L11/00 , B60W10/04 , B60K28/16 , B60L15/08 , B60L15/20
CPC分类号： B60W10/08 , B60K28/16 , B60L11/00 , B60L15/08 , B60L15/2045 , B60L15/2072 , B60L2200/26 , B60W2520/26 , B60W2550/148 , Y02T10/645 , Y02T10/646 , Y02T10/7283
摘要： Fixed frequency, fixed duration pulse streams are used to control power switches for one or more electrical motors of electrically powered vehicles or hybrid vehicles having one or more electric motors. The advantages of a pulse system are increased power efficiency and system simplicity over analog systems. The capability of system calibration with a single pulse allows the system to be used under any conditions, and real time adaptation to changes in conditions. Such system and methods provide much improved acceleration over other electrical systems, by making the best use of the coefficient of starting or static friction. The systems and methods provide a non slip traction control system, and the use of an off state in the pulse stream is superior to the use of braking systems for the same purpose, which waste power and cause mechanical wear. In addition, related computer program products are described.
摘要翻译：固定频率固定持续时间脉冲流被用于控制具有一个或多个电动机的电动车辆或混合动力车辆的一个或多个电动机的电力开关。脉冲系统的优点是提高了模拟系统的功率效率和系统简单性。使用单个脉冲进行系统校准的能力允许系统在任何条件下使用，并实时适应条件变化。这种系统和方法通过充分利用起动或静摩擦系数提供比其他电气系统更大的改进的加速度。这些系统和方法提供了非滑动牵引力控制系统，并且在脉冲流中使用关闭状态优于使用相同目的的制动系统，其浪费功率并引起机械磨损。此外，还描述了相关的计算机程序产品。

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