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31. 发明授权

US11268682B1 Safety induction lamp supplied with power by dry cells and lithium batteries 有权
公开(公告)号：US11268682B1
公开(公告)日：2022-03-08
申请号：US17381171
申请日：2021-07-20
申请人： Dong Guan Technomate Metal Ware Manufactory Ltd
发明人： Xiaojun Sun
IPC分类号： F21V23/00 , F21S9/03 , F21V23/04 , F21V23/02 , F21Y115/10
摘要： The invention relates to the technical field of illuminating lamps, in particular to a safety induction lamp supplied with power by dry cells and lithium batteries. The safety induction lamp comprises a mount, a connecting bracket assembly, a PCBA, a lamp base assembly, an induction head assembly, a battery box assembly and a photovoltaic solar panel assembly. The battery box assembly is provided with dry cells and rechargeable batteries. The PCBA controls the rechargeable batteries or the dry cells to supply power to the lamp base assembly.

32. 发明授权

US11255501B2 Expandable and collapsible solar-powered light 有权
公开(公告)号：US11255501B2
公开(公告)日：2022-02-22
申请号：US15161670
申请日：2016-05-23
申请人： LuminAID LAB, LLC
发明人： Anna Stork , Andrea Sreshta
IPC分类号： F21V7/04 , F21L4/08 , F21V3/02 , F21S9/03 , F21V23/00 , F21V23/04 , F21V3/06 , F21Y115/10 , A63B43/06 , F21V31/00 , A63B41/00 , F21W111/10
摘要： An inflatable solar-powered light is provided. The solar-powered light includes a bladder and a solar-powered light assembly disposed entirely within the bladder. The solar-powered light assembly includes a solar panel, a rechargeable battery in electrical communication with the solar panel, and at least one light-emitting diode in electrical communication with the rechargeable battery. The bladder is substantially transparent, flexible, inflatable, and collapsible.

33. 发明授权

US11251692B2 LED lighting system and a method therefor 有权
公开(公告)号：US11251692B2
公开(公告)日：2022-02-15
申请号：US16646873
申请日：2018-09-20
申请人： 10644137 CANADA INC.
发明人： Majid Pahlevaninezhad , Sam Scherwitz , Dawood Shekari Beyragh
IPC分类号： H02M1/10 , H05B47/185 , F21S8/08 , F21S9/03 , H05B47/11 , H05B47/125 , H05B47/16 , F21W131/103 , H05B47/115 , H05B47/165
摘要： A lighting system has a power source formed by a solar panel and a battery assembly, a lighting assembly having a plurality of lighting devices arranged into a plurality of lighting groups, the light assembly having a predetermined maximum power, and a multiple-input power converter electrically coupled to the power source and the lighting assembly for powering the lighting assembly using the power source, and for charging the battery assembly using the solar panel. The multiple-input power converter is configured for calculating a power upper-bound based on the level of stored energy in the battery assembly and the length of a night time, and selecting at least a subset of the lighting groups and powering the selected lighting groups for illumination using the battery assembly for preventing exhausting the stored energy of the battery assembly before the battery assembly can be charged by the solar panel.

34. 发明授权

US11246296B2 Electric powered bird bath 有权
公开(公告)号：US11246296B2
公开(公告)日：2022-02-15
申请号：US16460099
申请日：2019-07-02
申请人： Evergreen Enterprises of Virginia, LLC
发明人： Ting Xu , Kristina Sarullo , Jordan Cai
IPC分类号： A01K45/00 , F21V33/00 , F21S9/03 , H02S99/00 , F21Y115/10
摘要： Aspects of the present disclosure relate to a bird bath. In one configuration, a frame as a plurality lighting elements therein. A stand is provided for supporting the frame. The bath may include a control component for controlling the lighting elements and a photovoltaic cell for providing power to the lighting elements. In another aspect, the frame may include a plurality of spiral frame members. In yet another aspect, the spiral members have a channel pathway and the lighting elements are disposed in the channel pathway. In yet another aspect, the frame may includes a plurality of radial members. In yet another aspect, the radial members have a channel pathway and the lighting elements are disposed in the channel pathway.

35. 发明授权

US11231156B1 Weatherproof solar pumpkin/cucurbit illuminator 有权
公开(公告)号：US11231156B1
公开(公告)日：2022-01-25
申请号：US16793621
申请日：2020-02-18
申请人： Robert William Palmer, III
发明人： Robert William Palmer, III
IPC分类号： F21S9/03 , F21V31/00 , F21V33/00 , F21Y115/10 , F21W121/00 , F21V3/04 , F21V3/06 , F21V21/08
摘要： A weatherproof solar illuminator and method for use with a carved cucurbit having an external housing with integral cucurbit flesh auger, power source, solar-activated charging panel, light emitting diode (LED) and clear lens at the end of the flesh auger to illuminate the cucurbit. The weatherproof solar illuminator is inserted and screwed down flush to the exterior surface of the cucurbit. The illuminating end of the weatherproof solar illuminator protrudes into the cavity of the carved cucurbit to illuminate the inside of the cucurbit. The flesh auger holds the weatherproof solar illuminator secure and flush to the exterior surface of the cucurbit. A concaved/curved bottom of the housing weatherproofs the opening of the cucurbit into which the apparatus is inserted.

36. 发明授权

US11231152B1 Variable power supply security light 有权
公开(公告)号：US11231152B1
公开(公告)日：2022-01-25
申请号：US17211005
申请日：2021-03-24
申请人： HeathCo LLC
发明人： Stephen Brett Thompson , Apollo Paul Paredes , Lionel V. Luu , John Colvin Deaton , Scott Blaise Tylicki
IPC分类号： F21S8/00 , F21S9/03 , F21V23/04 , F21V23/02 , F21Y115/10
摘要： A security light having optional connection to multiple power supplies. The lighting controller can sense the appropriate connected supply and automatically connect to three different power supplies which include house voltage connection through a typical junction box, a remote solar charging station, and on board batteries that can be used as a third backup power supply. Additional implementations include power outage detection and backup illumination along with low voltage power supply from a mounting structure.

37. 发明申请

US20220018506A1 SOLAR LAMP 有权
公开(公告)号：US20220018506A1
公开(公告)日：2022-01-20
申请号：US17449665
申请日：2021-09-30
申请人： SHEN ZHEN LAMHO PHOTOELECTRICITY & TECHNOLOGY CO., LTD
发明人： Taohua Xiong
IPC分类号： F21S9/03 , F21V17/10 , F21V21/08
摘要： The invention discloses a solar lamp, including a base, a light source, a power unit, a lampshade, and a solar panel, wherein the lampshade is buckled on the base to form an accommodating space; the light source, the power unit, and the solar panel are all disposed in the accommodating space; the power unit is electrically connected to the solar panel and the light source; and the lampshade is made of a light-permeable material, wherein a plurality of light guide elements for guiding light are disposed on an outer side the lampshade.

38. 发明授权

US11227492B2 Solar induction lamp and induction system using same 有权
公开(公告)号：US11227492B2
公开(公告)日：2022-01-18
申请号：US16858910
申请日：2020-04-27
申请人： GNITECH CO., LTD.
发明人： Chang Beom Suh
IPC分类号： G08G1/085 , E01F9/559 , H05B47/19 , H05B45/10 , F21S8/00 , F21S9/03 , E04H6/42 , H04W84/18
摘要： The present invention relates to a solar induction lamp and an induction system using same. The solar induction lamp has a wireless communication module equipped therein to support wireless communication with a controller, so that light can be emitted in various colors and periods according to a lighting cycle of the controller to increase the visibility of lane identification and at the same time, effectively guide a vehicle according to signal connection and special purpose. The solar induction lamp is configured to perform wireless communication with the controller according to a preset communication period (T) to enhance energy efficiency by effectively preventing power consumption due to continuous data communication, and after a deactivation information generating module detects a charge amount of a capacitor and compares the charge amount with a threshold value, if the charge amount is lower than the threshold value, the solar induction lamp is configured to be turned on or off according to an initial setting without performing wireless communication, so that the functions of lane identification and vehicle guidance can be performed with minimal energy consumption according to the charge amount.

39. 发明申请

US20210407286A1 Motion Sensing Traffic Sign Assembly 有权
公开(公告)号：US20210407286A1
公开(公告)日：2021-12-30
申请号：US16917127
申请日：2020-06-30
申请人： Eldwyn Brown
发明人： Eldwyn Brown
IPC分类号： G08G1/04 , F21V23/04 , F21S9/03
摘要： A motion sensing traffic sign assembly for enhancing the visibility of traffic signs includes a traffic sign mounted on a stanchion to be visible to traffic. A control circuit is coupled to the traffic sign. A motion sensor is coupled to the traffic sign to detect traffic approaching the traffic sign and the motion sensor is electrically coupled to the control circuit. A plurality of light emitters is each coupled to the traffic sign. Each of the light emitters is turned on when the motion sensor senses motion to emit light outwardly from the traffic sign thereby enhancing visibility of the traffic sign for the traffic. A solar panel is coupled to the traffic sign and the solar panel is electrically coupled to the light emitters for powering the light emitters.

40. 发明授权

US11195390B2 Light-signaling device for navigation and a system comprising multiple light-signaling devices for navigation 有权
公开(公告)号：US11195390B2
公开(公告)日：2021-12-07
申请号：US16872539
申请日：2020-05-12
申请人： Federico Crivellaro
发明人： Federico Crivellaro
IPC分类号： G08B5/36 , F21S9/03 , F21V17/12 , G08G3/00 , F21Y115/10
摘要： A navigation aid light-signaling device includes a main body inserted in an upper extremity of a dolphin. The light-signaling device includes: fasteners for the attachment of said light-signaling device to the upper extremity of a small dolphin; at least one light source generating a directional and fixed light beam, said light beam being directed toward a second light-signaling device located at a given distance from the light-signaling device on a second dolphin, and a power supply supplying said light-signaling device.

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