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公开(公告)号：US12111042B2
公开(公告)日：2024-10-08
申请号：US17959112
申请日：2022-10-03
IPC分类号： F21V23/00 , F21S4/10 , F21V23/02 , F21W121/04 , H05B45/10 , H05B45/20 , H05B45/40 , H05B47/155 , F21Y103/10 , F21Y113/17 , F21Y115/10
CPC分类号： F21V23/003 , F21S4/10 , F21V23/00 , F21V23/001 , F21V23/02 , H05B45/10 , H05B45/20 , H05B45/40 , H05B47/155 , F21W2121/04 , F21Y2103/10 , F21Y2113/17 , F21Y2115/10
摘要： Certain embodiments of the disclosed technology include a decorative lighting system that can be integrated with an artificial tree. The decorative lighting system may include a white light emitting diode (LED) light string and a variable-color LED light string. The variable-color LED light string may employ LED lamps having embedded Red, Green, and Blue (RGB) LEDs. The RGB LED lamps may include an embedded integrated circuit (IC) configured to communicate with and control the energizing of each of the corresponding RGB LEDs to create a multitude of colors and color combinations that can vary with time to create a light show. An electronic controller in communication with the LED lamps may allow a user to select the mode for the light show and further may provide a periodic reset signal to restart or re-synchronize the light show.
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公开(公告)号：US11799251B2
公开(公告)日：2023-10-24
申请号：US17403230
申请日：2021-08-16
摘要： A power transfer system to facilitate the transfer of electrical power between tree trunk sections of an artificial tree is disclosed. The power transfer system can advantageously enable neighboring tree trunk sections to be electrically connected without the need to rotationally align the tree trunk sections. Power distribution subsystems can be disposed within the trunk sections. The power distribution subsystems can comprise a male end, a female end, or both. The male ends can have prongs and the female ends can have voids. The prongs can be inserted into the voids to electrically connect the power distribution subsystems of neighboring tree trunk sections. In some embodiments, the prongs and voids are designed so that the prongs of one power distribution subsystem can engage the voids of another power distribution subsystem without the need to rotationally align the tree trunk sections.
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公开(公告)号：US11095078B2
公开(公告)日：2021-08-17
申请号：US16732112
申请日：2019-12-31
摘要： A power transfer system to facilitate the transfer of electrical power between tree trunk sections of an artificial tree is disclosed. The power transfer system can advantageously enable neighboring tree trunk sections to be electrically connected without the need to rotationally align the tree trunk sections. Power distribution subsystems can be disposed within the trunk sections. The power distribution subsystems can comprise a male end, a female end, or both. The male ends can have prongs and the female ends can have voids. The prongs can be inserted into the voids to electrically connect the power distribution subsystems of neighboring tree trunk sections. In some embodiments, the prongs and voids are designed so that the prongs of one power distribution subsystem can engage the voids of another power distribution subsystem without the need to rotationally align the tree trunk sections.
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公开(公告)号：US20200021067A1
公开(公告)日：2020-01-16
申请号：US16577348
申请日：2019-09-20
摘要： A power transfer system to facilitate the transfer of electrical power between tree trunk sections of an artificial tree is disclosed. The power transfer system can advantageously enable neighboring tree trunk sections to be electrically connected without the need to rotationally align the tree trunk sections. Power distribution subsystems can be disposed within the trunk sections. The power distribution subsystems can comprise a male end, a female end, or both. The male ends can have prongs and the female ends can have voids. The prongs can be inserted into the voids to electrically connect the power distribution subsystems of neighboring tree trunk sections. In some embodiments, the prongs and voids are designed so that the prongs of one power distribution subsystem can engage the voids of another power distribution subsystem without the need to rotationally align the tree trunk sections.
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公开(公告)号：US10533738B2
公开(公告)日：2020-01-14
申请号：US15598049
申请日：2017-05-17
IPC分类号： F21V31/00 , F21S4/10 , F21V3/00 , F21V23/00 , F21V3/02 , F21W121/00 , F21W121/04 , F21Y115/10
摘要： The disclosed technology includes a water-resistant lamp assembly for preventing interference with the operation of an electric lamp due to leaks. The water-resistant lamp assembly may include a gasket that provides a seal with the bottom of the base of the lamp holder to prevent water from entering the internal cavity of the lamp holder. The gasket may further shield internal electrical conductors from exposure to water that has leaked into the internal cavity of the lamp holder.
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公开(公告)号：US10404019B2
公开(公告)日：2019-09-03
申请号：US16185836
申请日：2018-11-09
IPC分类号： F21S6/00 , A41G1/00 , F21V23/00 , H01R24/38 , A47G33/06 , H01R13/10 , H01R31/00 , H01R33/06 , H01R103/00
摘要： A power transfer system to facilitate the transfer of electrical power between tree trunk sections of an artificial tree is disclosed. The power transfer system can advantageously enable neighboring tree trunk sections to be electrically connected without the need to rotationally align the tree trunk sections. Power distribution subsystems can be disposed within the trunk sections. The power distribution subsystems can comprise a male end, a female end, or both. The male ends can have prongs and the female ends can have voids. The prongs can be inserted into the voids to electrically connect the power distribution subsystems of neighboring tree trunk sections. In some embodiments, the prongs and voids are designed so that the prongs of one power distribution subsystem can engage the voids of another power distribution subsystem without the need to rotationally align the tree trunk sections.
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公开(公告)号：US09843147B2
公开(公告)日：2017-12-12
申请号：US14090470
申请日：2013-11-26
摘要： A power transfer system to facilitate the transfer of electrical power between tree trunk sections of an artificial tree is disclosed. The power transfer system can advantageously enable neighboring tree trunk sections to be electrically connected without the need to rotationally align the tree trunk sections. Power distribution subsystems can be disposed within the trunk sections. The power distribution subsystems can comprise a male end, a female end, or both. The male ends can have prongs and the female ends can have voids. The prongs can be inserted into the voids to electrically connect the power distribution subsystems of neighboring tree trunk sections. In some embodiments, the prongs and voids are designed so that the prongs of one power distribution subsystem can engage the voids of another power distribution subsystem without the need to rotationally align the tree trunk sections.
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公开(公告)号：US20130108808A1
公开(公告)日：2013-05-02
申请号：US13659737
申请日：2012-10-24
摘要： A power transfer system to facilitate the transfer of electrical power between tree trunk sections of an artificial tree is disclosed. The power transfer system can advantageously enable neighboring tree trunk sections to be electrically connected without the need to rotationally align the tree trunk sections. Power distribution subsystems can be disposed within the trunk sections. The power distribution subsystems can comprise a male end, a female end, or both. The male ends can have prongs and the female ends can have voids. The prongs can be inserted into the voids to electrically connect the power distribution subsystems of neighboring tree trunk sections. In some embodiments, the prongs and voids are designed so that the prongs of one power distribution subsystem can engage the voids of another power distribution subsystem without the need to rotationally align the tree trunk sections.
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公开(公告)号：US20230225538A1
公开(公告)日：2023-07-20
申请号：US18120649
申请日：2023-03-13
IPC分类号： A47G33/06
CPC分类号： A47G33/06
摘要： A power transfer system to facilitate the transfer of electrical power between tree trunk sections of an artificial tree is disclosed. The power transfer system can advantageously enable neighboring tree trunk sections to be electrically connected without the need to rotationally align the tree trunk sections. Power distribution systems can be disposed within the trunk sections. The power distribution systems can comprise a male end, a female end, or both. The male ends can have prongs and the female ends can have voids. The prongs can be inserted into the voids to electrically connect the power distribution systems of neighboring tree trunk sections. In some embodiments, the prongs and voids are designed so that the prongs of one power distribution system can engage the voids of another power distribution system without the need to rotationally align the tree trunk sections.
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公开(公告)号：US20210278069A1
公开(公告)日：2021-09-09
申请号：US17329736
申请日：2021-05-25
摘要： Certain embodiments of the disclosed technology include a decorative lighting system that can be integrated with an artificial tree. The decorative lighting system may include a white light emitting diode (LED) light string and a variable-color LED light string. The variable-color LED light string may employ LED lamps having embedded Red, Green, and Blue (RGB) LEDs. The RGB LED lamps may include an embedded integrated circuit (IC) configured to communicate with and control the energizing of each of the corresponding RGB LEDs to create a multitude of colors and color combinations that can vary with time to create a light show. An electronic controller in communication with the LED lamps may allow a user to select the mode for the light show and further may provide a periodic reset signal to restart or re-synchronize the light show.
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