Invention Grant
- Patent Title: Thermally controlled utility pump and methods relating to same
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Application No.: US16102436Application Date: 2018-08-13
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Publication No.: US11326608B2Publication Date: 2022-05-10
- Inventor: Philip Anthony Mayleben
- Applicant: Wayne/Scott Fetzer Company
- Applicant Address: US OH Westlake
- Assignee: Wayne/Scott Fetzer Company
- Current Assignee: Wayne/Scott Fetzer Company
- Current Assignee Address: US OH Westlake
- Agency: Fitch, Even, Tabin & Flannery LLP
- Main IPC: F04D15/02
- IPC: F04D15/02 ; F04D29/58 ; F04D29/42 ; F04D13/08 ; F04D13/06

Abstract:
A multi-outlet fluid pump includes a housing, a motorized pump, an electrical power supply, and a self-locking thermal cutoff. In one form, the pump includes a first or primary thermal cutoff and a second or secondary thermal cutoff to prevent the pump from operating once a thermal cutoff has deactivated the pump until a user or operator has taken some affirmative action. Related methods are also disclosed herein. In some forms an indicator is provided to indicate if the thermal cutoff has disabled the pump to alert a user as to the need to unplug or reset the pump before operating the pump again.
Public/Granted literature
- US20190048875A1 THERMALLY CONTROLLED UTILITY PUMP AND METHODS RELATING TO SAME Public/Granted day:2019-02-14
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