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公开(公告)号：US20230361650A1
公开(公告)日：2023-11-09
申请号：US17737973
申请日：2022-05-05
申请人： Hunter Fan Company
IPC分类号： H02K7/14 , H02K1/2786 , H02K5/02 , F04D29/34 , F04D25/08
CPC分类号： H02K7/14 , H02K1/2786 , H02K5/02 , F04D29/34 , F04D25/088
摘要： Ceiling fans suspended from a structure have a motor to drive blades for moving a volume of air about an area. The motor, with a rotor and stator, can be electrically coupled to the structure. Blades mount to the rotor such that the blades are rotatably driven by the motor. A motor case can mount to the rotor and encase the stator.
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公开(公告)号：US11635081B2
公开(公告)日：2023-04-25
申请号：US16940624
申请日：2020-07-28
申请人： Hunter Fan Company
摘要： A ceiling fan or similar air-moving device can include a motor for rotating one or more blades to drive a volume of air about a space. The blade can include a body having an outer surface with a flat top surface and a flat bottom surface, and a side edge. A chamfered transition can extend between one of the flat top surface or the flat bottom surface, and the side edge. The chamfered transition can include multiple chamfered edges.
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公开(公告)号：US11603863B2
公开(公告)日：2023-03-14
申请号：US17540620
申请日：2021-12-02
申请人： Hunter Fan Company
发明人： Charles William Botkin , Bobby Neal Norwood , Douglas Troy Mason , James Walter Longmire , Seth Aaron Wood
摘要： A ceiling fan assembly comprising a motor, a mount for coupling to a structure and for suspending the motor, and a ceiling fan blade comprising only a blade body for coupling to the motor, wherein the ceiling fan blade is formed from a molded pulp comprising at least one of paper fibers, plant fibers, or wood fibers.
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公开(公告)号：US20230025995A1
公开(公告)日：2023-01-26
申请号：US17381112
申请日：2021-07-20
申请人： HUNTER FAN COMPANY
摘要： A ceiling fan assembly can include a motor for rotating one or more blades to drive a volume of air about a space. The ceiling fan assembly can include a ceiling fan mount with a canopy. The canopy can be received by a mounting bracket to enclose the mounting hardware near the ceiling.
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公开(公告)号：US20210372427A1
公开(公告)日：2021-12-02
申请号：US17400222
申请日：2021-08-12
申请人： Hunter Fan Company
摘要： A ceiling fan or blade thereof can include a fan motor for rotating the blade. The blade can include an airfoil body having an outer surface extending between a leading edge and a trailing edge, and a root and a tip. The blade can be separated into three distinct cross sections including a first cross section as a lifting cross section, a second cross section as a flat cross section, and a third cross section as a transition section between the first and second cross sections.
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公开(公告)号：US11168698B2
公开(公告)日：2021-11-09
申请号：US16550814
申请日：2019-08-26
申请人： Hunter Fan Company
摘要： A ceiling fan can include a motor having a rotor defining a rotational axis and a rotor periphery. At least one blade iron is mounted to the rotor and includes a first blade mount located radially exterior of the rotor periphery and a second blade mount located radially interior of the rotor periphery. A blade mounts to the blade iron at both the first blade mount and the second blade mount.
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公开(公告)号：US20200224671A1
公开(公告)日：2020-07-16
申请号：US16660144
申请日：2019-10-22
申请人： Hunter Fan Company
摘要： A ceiling fan or similar air-moving device can include a motor for rotating one or more blades to drive a volume of air about a space. The blade can include a body having an outer surface with a flat top surface and a flat bottom surface, and a side edge. A curved transition can extend between one of the flat top surface or the flat bottom surface, and the side edge. The curved transition can include an elliptical curvature.
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公开(公告)号：US20200063746A1
公开(公告)日：2020-02-27
申请号：US16550814
申请日：2019-08-26
申请人： Hunter Fan Company
摘要： A ceiling fan can include a motor having a rotor defining a rotational axis and a rotor periphery. At least one blade iron is mounted to the rotor and includes a first blade mount located radially exterior of the rotor periphery and a second blade mount located radially interior of the rotor periphery. A blade mounts to the blade iron at both the first blade mount and the second blade mount.
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