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公开(公告)号：US20230323887A1
公开(公告)日：2023-10-12
申请号：US18210238
申请日：2023-06-15
Applicant: Wangs Alliance Corporation
Inventor： Eric Stefankiewicz , Shelley Wald , Kevin Darrah
CPC classification number: F04D27/004 , G08C17/02 , F04D25/088 , F04D25/06 , G08C2201/10 , F04D27/001 , F04D13/0693 , F04D19/005 , F04D27/008 , G05B15/02
Abstract: Various embodiments are directed to use of RF and WiFi control in a fan device to control fan status and speed and/or fan light on/off status and intensity. A customer premises includes a WiFi router through which WiFi communications can be sent from a WiFi capable device, e.g., a cell phone, to control the fan device and its various functions. While WiFi control is via a WiFi router in the home, the control signals normally do not traverse the Internet or another external network. In addition to WiFi control, control of the fan device can be via an RF control device, e.g., a wall mounted controller. In some embodiments, the fan device reports its state and/or changes in state due to received commands to a server, and the server generates a recommended normal control schedule and an away control schedule and then uses the schedules to control fan device.
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公开(公告)号：US20210293249A1
公开(公告)日：2021-09-23
申请号：US17340338
申请日：2021-06-07
Applicant: Wangs Alliance Corporation
Inventor： Eric Stefankiewicz , Shelley Wald
Abstract: Various embodiments are directed to use of RF and WiFi control in a fan device to control fan status and speed and/or fan light on/off status and intensity. A customer premises includes a WiFi router through which WiFi communications can be sent from a WiFi capable device, e.g., a cell phone, to control the fan device and its various functions. While WiFi control is via a WiFi router in the home, the control signals normally do not traverse the Internet or another external network. In addition to WiFi control, control of the fan device can be via an RF control device, e.g., a wall mounted controller. In some embodiments, the fan device reports its state and/or changes in state due to received commands to a server, and the server generates a recommended normal control schedule and an away control schedule and then uses the schedules to control fan device.
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公开(公告)号：US12117013B2
公开(公告)日：2024-10-15
申请号：US18210238
申请日：2023-06-15
Applicant: Wangs Alliance Corporation
Inventor： Eric Stefankiewicz , Shelley Wald , Kevin Darrah
CPC classification number: F04D27/004 , F04D13/0693 , F04D19/005 , F04D25/06 , F04D25/088 , F04D27/001 , F04D27/008 , G05B15/02 , G08C17/02 , G08C2201/10
Abstract: Various embodiments are directed to use of RF and WiFi control in a fan device to control fan status and speed and/or fan light on/off status and intensity. A customer premises includes a WiFi router through which WiFi communications can be sent from a WiFi capable device, e.g., a cell phone, to control the fan device and its various functions. While WiFi control is via a WiFi router in the home, the control signals normally do not traverse the Internet or another external network. In addition to WiFi control, control of the fan device can be via an RF control device, e.g., a wall mounted controller. In some embodiments, the fan device reports its state and/or changes in state due to received commands to a server, and the server generates a recommended normal control schedule and an away control schedule and then uses the schedules to control fan device.
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Patent Agency Ranking
公开(公告)号：US20190219059A1
公开(公告)日：2019-07-18
申请号：US15871044
申请日：2018-01-14
Applicant: Wangs Alliance Corporation
Inventor： Eric Stefankiewicz , Shelley Wald
CPC classification number: F04D27/004 , F04D13/0693 , F04D19/005 , F04D25/088 , F04D27/008 , G05B15/02 , G08C17/02 , G08C2201/10
Abstract: Various embodiments are directed to use of RF and WiFi control in a fan device to control fan status and speed and/or fan light on/off status and intensity. A customer premises includes a WiFi router through which WiFi communications can be sent from a WiFi capable device, e.g., a cell phone, to control the fan device and its various functions. While WiFi control is via a WiFi router in the home, the control signals normally do not traverse the Internet or another external network. In addition to WiFi control, control of the fan device can be via an RF control device, e.g., a wall mounted controller. In some embodiments, the fan device reports its state and/or changes in state due to received commands to a server, and the server generates a recommended normal control schedule and an away control schedule and then uses the schedules to control fan device.
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公开(公告)号：US11598345B2
公开(公告)日：2023-03-07
申请号：US17340338
申请日：2021-06-07
Applicant: Wangs Alliance Corporation
Inventor： Eric Stefankiewicz , Shelley Wald , Kevin Darrah
Abstract: Various embodiments are directed to use of RF and WiFi control in a fan device to control fan status and speed and/or fan light on/off status and intensity. A customer premises includes a WiFi router through which WiFi communications can be sent from a WiFi capable device, e.g., a cell phone, to control the fan device and its various functions. While WiFi control is via a WiFi router in the home, the control signals normally do not traverse the Internet or another external network. In addition to WiFi control, control of the fan device can be via an RF control device, e.g., a wall mounted controller. In some embodiments, the fan device reports its state and/or changes in state due to received commands to a server, and the server generates a recommended normal control schedule and an away control schedule and then uses the schedules to control fan device.
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公开(公告)号：US11028854B2
公开(公告)日：2021-06-08
申请号：US15871044
申请日：2018-01-14
Applicant: Wangs Alliance Corporation
Inventor： Eric Stefankiewicz , Shelley Wald
Abstract: Various embodiments are directed to use of RF and WiFi control in a fan device to control fan status and speed and/or fan light on/off status and intensity. A customer premises includes a WiFi router through which WiFi communications can be sent from a WiFi capable device, e.g., a cell phone, to control the fan device and its various functions. While WiFi control is via a WiFi router in the home, the control signals normally do not traverse the Internet or another external network. In addition to WiFi control, control of the fan device can be via an RF control device, e.g., a wall mounted controller. In some embodiments, the fan device reports its state and/or changes in state due to received commands to a server, and the server generates a recommended normal control schedule and an away control schedule and then uses the schedules to control fan device.
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公开(公告)号：US20190220071A1
公开(公告)日：2019-07-18
申请号：US16246453
申请日：2019-01-11
Applicant: Wangs Alliance Corporation
Inventor： Eric Stefankiewicz , Shelley Wald
CPC classification number: G06F1/20 , H02P6/08 , H02P7/06 , H05B37/0272
Abstract: Apparatus for controlling fan system operation including one or more fan devices that include a DC fan motor and circuitry for powering and controlling the DC fan motor so that it provides smooth operation without being off kilter in time or speed when multiple fan devices powered from the same AC power supply line are started concurrently. An exemplary system includes one or more fan devices including a DC fan motor, an AC power interface circuit that provides AC filter power to a DC power supply circuit that provides power to the DC fan motor. The AC power interface circuit including: AC signal and ground input connections, an AC filtering circuit, and AC signal output connections. The DC fan motor may be brushless without an optical sensor and the AC filtering circuit may include: a varistor, a common mode choke, an X capacitor, and two Y capacitors.
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公开(公告)号：US20190219060A1
公开(公告)日：2019-07-18
申请号：US15871047
申请日：2018-01-14
Applicant: Wangs Alliance Corporation
Inventor： Eric Stefankiewicz , Shelley Wald
CPC classification number: F04D27/004 , F04D13/0693 , F04D19/005 , F04D25/088 , F04D27/008 , G05B15/02 , G08C17/02 , G08C2201/10
Abstract: A controller with an RF interface is used to control a fan device which includes a fan motor and may also include a lighting device. The controller in some embodiments is in the form of a wall control module which may be mounted in a standard electrical wall box in a room in which the fan device to be controlled is located. To simplify installation and avoid the need for more than the normal 120 v power line used to power an outlet of light, from a 120V AC prospective the controller acts as a simple pass through device through which AC power is supplied to the fan device unit. As a safety, the controller includes an AC disconnect which can be used to cut all power to the fan unit.
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