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Patent Agency Ranking
公开(公告)号：US20190159323A1
公开(公告)日：2019-05-23
申请号：US16258603
申请日：2019-01-27
Applicant: Lutron Electronics Co., Inc.
Abstract: A multiple location load control system comprises a main device and remote devices, which do not require neutral connections, but allow for visual and audible feedback at the main device and the remote devices. The main device and the remote devices are adapted to be coupled together via an accessory wiring. The main device can be wired on the line side and the load side of the load control system. The main device is configured to enable a charging path to allow the remote devices to charge power supplies through the accessory wiring during a first time period of a half cycle of the AC power source. The main device and the remote devices are configured to communicate with each other via the accessory wiring during a second time period of the half cycle, for example, by actively pulling-up and actively pulling-down the accessory wiring to communicate using tri-state logic.
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公开(公告)号：US20170238399A1
公开(公告)日：2017-08-17
申请号：US15583941
申请日：2017-05-01
Applicant: Lutron Electronics Co., Inc.
IPC: H05B37/02
CPC classification number: H05B37/0272 , G06F3/041 , H04R1/028 , H05B33/0815 , H05B33/0845 , H05B37/0254 , H05B39/086
Abstract: A multiple location load control system comprises a main device and remote devices, which do not require neutral connections, but allow for visual and audible feedback at the main device and the remote devices. The main device and the remote devices are adapted to be coupled together via an accessory wiring. The main device can be wired on the line side and the load side of the load control system. The main device is configured to enable a charging path to allow the remote devices to charge power supplies through the accessory wiring during a first time period of a half cycle of the AC power source. The main device and the remote devices are configured to communicate with each other via the accessory wiring during a second time period of the half cycle, for example, by actively pulling-up and actively pulling-down the accessory wiring to communicate using tri-state logic.
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公开(公告)号：US09681513B2
公开(公告)日：2017-06-13
申请号：US15331277
申请日：2016-10-21
Applicant: Lutron Electronics Co., Inc.
CPC classification number: H05B37/0272 , G06F3/041 , H04R1/028 , H05B33/0815 , H05B33/0845 , H05B37/0254 , H05B39/086
Abstract: A multiple location load control system comprises a main device and remote devices, which do not require neutral connections, but allow for visual and audible feedback at the main device and the remote devices. The main device and the remote devices are adapted to be coupled together via an accessory wiring. The main device can be wired on the line side and the load side of the load control system. The main device is configured to enable a charging path to allow the remote devices to charge power supplies through the accessory wiring during a first time period of a half cycle of the AC power source. The main device and the remote devices are configured to communicate with each other via the accessory wiring during a second time period of the half cycle, for example, by actively pulling-up and actively pulling-down the accessory wiring to communicate using tri-state logic.
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公开(公告)号：US10194510B2
公开(公告)日：2019-01-29
申请号：US15583941
申请日：2017-05-01
Applicant: Lutron Electronics Co., Inc.
Abstract: A multiple location load control system comprises a main device and remote devices, which do not require neutral connections, but allow for visual and audible feedback at the main device and the remote devices. The main device and the remote devices are adapted to be coupled together via an accessory wiring. The main device can be wired on the line side and the load side of the load control system. The main device is configured to enable a charging path to allow the remote devices to charge power supplies through the accessory wiring during a first time period of a half cycle of the AC power source. The main device and the remote devices are configured to communicate with each other via the accessory wiring during a second time period of the half cycle, for example, by actively pulling-up and actively pulling-down the accessory wiring to communicate using tri-state logic.
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公开(公告)号：US20170118811A1
公开(公告)日：2017-04-27
申请号：US15331277
申请日：2016-10-21
Applicant: Lutron Electronics Co., Inc.
CPC classification number: H05B37/0272 , G06F3/041 , H04R1/028 , H05B33/0815 , H05B33/0845 , H05B37/0254 , H05B39/086
Abstract: A multiple location load control system comprises a main device and remote devices, which do not require neutral connections, but allow for visual and audible feedback at the main device and the remote devices. The main device and the remote devices are adapted to be coupled together via an accessory wiring. The main device can be wired on the line side and the load side of the load control system. The main device is configured to enable a charging path to allow the remote devices to charge power supplies through the accessory wiring during a first time period of a half cycle of the AC power source. The main device and the remote devices are configured to communicate with each other via the accessory wiring during a second time period of the half cycle, for example, by actively pulling-up and actively pulling-down the accessory wiring to communicate using tri-state logic.
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