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1. 发明授权

US11841403B2 Motor leakage current detector, devices using same and related methods 有权
公开(公告)号：US11841403B2
公开(公告)日：2023-12-12
申请号：US17219101
申请日：2021-03-31
申请人： Wayne/Scott Fetzer Company , Grid Connect, Inc.
发明人： Philip Anthony Mayleben , Cristian Codreanu
IPC分类号： G01R31/52 , G01R31/34 , H02P29/024 , F04B17/03 , F04D15/00
CPC分类号： G01R31/52 , F04B17/03 , F04D15/0077 , F04D15/0088 , G01R31/343 , H02P29/027 , F04B2207/701 , F04B2207/702 , F05B2260/80 , F05B2260/83 , F05B2270/3032
摘要： A motor leakage current detector and/or a heat compensating circuit, devices using same and related methods are disclosed herein. Included are a uniquely wired current transformer to allow for polarity agnostic leakage current detection, a leakage current detector using same and having a notifier to alert a user. In other forms, an accessory power cord and power strip are disclosed capable of detecting early motor failure conditions. In still other forms, other machinery failure early warning systems are disclosed as are numerous motor operated devices using same including without limitation pumps.

2. 发明申请

US20210310492A1 MOTOR LEAKAGE CURRENT DETECTOR, DEVICES USING SAME AND RELATED METHODS 有权
公开(公告)号：US20210310492A1
公开(公告)日：2021-10-07
申请号：US17219101
申请日：2021-03-31
申请人： Wayne/Scott Fetzer Company , Grid Connect, Inc.
发明人： Philip Anthony Mayleben , Cristian Codreanu
IPC分类号： F04D13/08 , G01R31/34 , H02P29/024 , F04B17/03 , F04D13/06 , F04D15/02 , F04D15/00
摘要： A motor leakage current detector and/or a heat compensating circuit, devices using same and related methods are disclosed herein. Included are a uniquely wired current transformer to allow for polarity agnostic leakage current detection, a leakage current detector using same and having a notifier to alert a user. In other forms, an accessory power cord and power strip are disclosed capable of detecting early motor failure conditions. In still other forms, other machinery failure early warning systems are disclosed as are numerous motor operated devices using same including without limitation pumps.

3. 发明公开

US20240168103A1 MOTOR LEAKAGE CURRENT DETECTOR, DEVICES USING SAME AND RELATED METHODS 审中-公开
公开(公告)号：US20240168103A1
公开(公告)日：2024-05-23
申请号：US18530622
申请日：2023-12-06
申请人： Wayne/Scott Fetzer Company , Grid Connect, Inc.
发明人： Philip Anthony Mayleben , Cristian Codreanu
IPC分类号： G01R31/52 , F04B17/03 , F04D15/00 , G01R31/34 , H02P29/024
CPC分类号： G01R31/52 , F04B17/03 , F04D15/0077 , F04D15/0088 , G01R31/343 , H02P29/027 , F04B2207/701 , F04B2207/702 , F05B2260/80 , F05B2260/83 , F05B2270/3032
摘要： A motor leakage current detector and/or a heat compensating circuit, devices using same and related methods are disclosed herein. Included are a uniquely wired current transformer to allow for polarity agnostic leakage current detection, a leakage current detector using same and having a notifier to alert a user. In other forms, an accessory power cord and power strip are disclosed capable of detecting early motor failure conditions. In still other forms, other machinery failure early warning systems are disclosed as are numerous motor operated devices using same including without limitation pumps.

4. 发明申请

US20220025894A1 MOTOR LEAKAGE CURRENT DETECTOR, DEVICES USING SAME AND RELATED METHODS 有权
公开(公告)号：US20220025894A1
公开(公告)日：2022-01-27
申请号：US17494767
申请日：2021-10-05
申请人： Wayne/Scott Fetzer Company , Grid Connect, Inc.
发明人： Philip Anthony Mayleben , Thomas Kent Flippin , Cristian Codreanu
IPC分类号： F04D27/00 , H02P29/032 , G08B21/18 , G01R31/52 , G06K7/14
摘要： A motor leakage current detector and/or a heat compensating circuit, devices using same and related methods are disclosed herein. Included are a uniquely wired current transformer to allow for polarity agnostic leakage current detection, a leakage current detector using same and having a notifier to alert a user. In other forms, an accessory power cord and power strip are disclosed capable of detecting early motor failure conditions. In still other forms, other machinery failure early warning systems are disclosed as are numerous motor operated devices using same including without limitation pumps.

5. 外观设计

USD1021960S1 Pump component 有权
公开(公告)号：USD1021960S1
公开(公告)日：2024-04-09
申请号：US29885650
申请日：2023-02-27
申请人： Wayne/Scott Fetzer Company
设计人： Philip Anthony Mayleben , Buford Alan Cooper
摘要： FIG. 1 is a top perspective view of a pump component in accordance with an embodiment of our new design;
FIG. 2 is a bottom perspective view of the pump component of FIG. 1;
FIG. 3 is a front elevation view of the pump component of FIGS. 1-2;
FIG. 4 is a rear elevation view of the pump component of FIGS. 1-3;
FIG. 5 is a left-side elevation view of the pump component of FIGS. 1-4;
FIG. 6 is a left-side elevation view of the pump component of FIGS. 1-5;
FIG. 7 is a top plan view of the pump component of FIGS. 1-6; and,
FIG. 8 is a bottom plan view of the pump component of FIGS. 1-7.
The portions shown in broken lines in the figures depict unclaimed environmental subject matter, are for illustrative purposes only, and form no part of the claimed design. Similarly and where applicable, unshaded portions that appear between broken lines or beyond boundary or break lines in the figures form no part of the claimed design and indicate that a specific width, height and/or length forms no part of the claimed design.

6. 发明申请

US20220056912A1 PUMP WITH EXTERNAL ELECTRICAL COMPONENTS AND RELATED METHODS 有权
公开(公告)号：US20220056912A1
公开(公告)日：2022-02-24
申请号：US17517504
申请日：2021-11-02
申请人： Wayne/Scott Fetzer Company
发明人： Philip Anthony Mayleben
IPC分类号： F04D13/08 , F04D29/58
摘要： A submersible pump and related methods are disclosed herein. The pump assembly includes a pump housing and a motor with a motor housing/cap and an output shaft connected to an impeller that is disposed in a volute. In some forms, a separate power circuit compartment is formed integral to one of the pump housing and/or volute to store power circuitry that allows a DC pump to be used and powered by AC voltage. In other forms, the power circuit compartment is formed separate from the pump assembly and fastened or connect to the pump assembly. In preferred forms, the power circuit compartment is positioned relative to the pump assembly at a point where it will be maintained at least partially within the fluid surrounding the pump to dissipate heat from the power circuit. Numerous methods are also disclosed and contemplated herein.

7. 发明授权

US11592033B2 Pump assembly and related methods 有权
公开(公告)号：US11592033B2
公开(公告)日：2023-02-28
申请号：US17037977
申请日：2020-09-30
申请人： Wayne/Scott Fetzer Company
发明人： Michael Steven Garcia , Philip Anthony Mayleben , Nicholas Steven Hafele
IPC分类号： F04D29/42 , F04D13/08 , F04D29/70 , F04D29/22 , F04D29/043 , F04D15/02 , F04D29/66 , F04D29/44 , F04D15/00
摘要： In one aspect, a pump is provided comprising a motor configured to rotate a shaft that is operably coupled to an impeller. The impeller is housed within a fluid chamber having an inlet and a discharge in fluid communication with the inlet. The fluid chamber further includes an outlet in a top portion thereof for venting air within the fluid chamber when the impeller is rotated by the motor. In other forms, a pump assembly is provided with an internal float switch integrated into the pump housing.

8. 发明申请

US20180128272A1 DUAL INLET VOLUTE, IMPELLER AND PUMP HOUSING FOR SAME, AND RELATED METHODS 审中-公开
公开(公告)号：US20180128272A1
公开(公告)日：2018-05-10
申请号：US15809778
申请日：2017-11-10
申请人： Wayne/Scott Fetzer Company
发明人： Philip Anthony Mayleben , Buford Alan Cooper
IPC分类号： F04D1/00 , F04D29/18 , F04D29/22 , F04D29/44 , F04D29/24 , F04D29/62
CPC分类号： F04D1/006 , F04D13/086 , F04D29/185 , F04D29/2205 , F04D29/2244 , F04D29/242 , F04D29/445 , F04D29/624
摘要： Disclosed herein are a dual inlet volute with an impeller and pump for same, and related methods. In one form a pump is provided comprising a motor configured to rotate a shaft, an impeller operatively coupled to the shaft, and a volute housing the impeller, the volute having a first inlet, a second inlet, and a discharge in fluid communication with the first and second inlets.

9. 外观设计

USD1015378S1 Pump components 有权
公开(公告)号：USD1015378S1
公开(公告)日：2024-02-20
申请号：US29740807
申请日：2020-07-07
申请人： Wayne/Scott Fetzer Company
设计人： Philip Anthony Mayleben , Michael Steven Garcia , Buford Alan Cooper
摘要： FIG. 1 is a top perspective view of a pump component of our new design;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right-side elevation view thereof; and,
FIG. 7 is a left-side view thereof.
The broken lines in the drawings depict portions of the pump component that form no part of the claimed design.

10. 发明申请

US20210095694A1 Pump Assembly and Related Methods 有权
公开(公告)号：US20210095694A1
公开(公告)日：2021-04-01
申请号：US17037977
申请日：2020-09-30
申请人： Wayne/Scott Fetzer Company
发明人： Michael Steven Garcia , Philip Anthony Mayleben , Nicholas Steven Hafele
IPC分类号： F04D29/42 , F04D13/08 , F04D29/043 , F04D29/22 , F04D29/70
摘要： In one aspect, a pump is provided comprising a motor configured to rotate a shaft that is operably coupled to an impeller. The impeller is housed within a fluid chamber having an inlet and a discharge in fluid communication with the inlet. The fluid chamber further includes an outlet in a top portion thereof for venting air within the fluid chamber when the impeller is rotated by the motor. In other forms, a pump assembly is provided with an internal float switch integrated into the pump housing.

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