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2022
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Invention
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Automotive accessory using a magnetic field between circumferentially spaced teeth, a rotor body ... |
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2021
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Invention
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Multi-port rotary actuated valve assembly. A multi-port, rotary actuated valve assembly for contr... |
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Invention
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Cover retention. A low profile electric pump arrangement having a motor housing connected to a pu... |
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Invention
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Dual drive gerotor pump. A fluid pumping system comprises a housing, an electric motor, a rotatab... |
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Invention
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Squirrel cage pulley assist electromagnetic water pump. An electrically and mechanically driven a... |
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2020
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Invention
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Pulley assisted electromagnetic water pump. An electrically and mechanically driven automotive ac... |
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Invention
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Dual drive vane pump. A fluid pumping system for a vehicle having an internal combustion engine c... |
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Invention
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External rotor electric pump. A pump assembly that includes a housing, a stator, a driveshaft, an... |
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Invention
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Automotive accessory having an electromagnet pulley assist mechanism equipped with circumferentia... |
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Invention
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Pulley assisted electromagnetic fluid pump. An electrically and mechanically driven automotive ac... |
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Invention
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External rotor electric pump.
A pump assembly that includes a housing, a stator, a driveshaft, a... |
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2019
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Invention
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Roll-forming tool for creating a noncircular feature, method of creating a noncircular feature, a... |
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Invention
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Spring regulated variable flow electric water pump. An electric water pump having a motor with an... |
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2018
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Invention
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Hybrid coolant pump. A hybrid coolant pump assembly comprises a housing, a bearing shaft, and an ... |
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2017
|
Invention
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Oil controller for high temperature pump applications.
In an electric motor-driven oil pump asse... |
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Invention
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Sealing insert for electrical connectors. Disclosed is a method and structure for sealing an elec... |
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2016
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Invention
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Spring regulated variable flow electric water pump.
An electric water pump having a motor with a... |
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Invention
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Multiport valve with modular rotor. A three part valve is provided. The valve has a housing havin... |
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2015
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Invention
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Electric fluid pump with improved rotor unit, rotor unit therefor and methods of construction the... |
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Invention
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Vane pump with multiple control chambers. A variable capacity vane pump for an automobile include... |
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Invention
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Sensorless low flow electric water pump and method of regulating flow therewith. An electric flui... |
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Invention
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Variable pressure pump with hydraulic passage. A variable capacity pump includes a control ring m... |
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2014
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Invention
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Low-drag sealing method for thermal management valve. A low-drag seal arrangement for a thermal m... |
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Invention
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Tandem electric pump.
A tandem pump with a pump housing that includes a first pump portion with ... |
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Invention
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Vane pump with multiple control chambers. A variable capacity vane pump includes a first control ... |
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Invention
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Submersible electric pump having a shaft with spaced apart shoulders. A submersible electric pump... |
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2013
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Invention
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Vehicle cooling system with directed flows. A cooling system for internal combustion engines prov... |
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Invention
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Multiple stage passive variable displacement vane pump. The present invention is a multiple stage... |
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Invention
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Submerged rotor electric water pump with structural wetsleeve. An electric water pump, and more s... |
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Invention
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Electric motor -driven pump. In an electric motor-driven oil pump assembly for use with an engine... |
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2012
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Invention
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Variable capacity vane pump with dual control chambers. A variable capacity vane includes a pump ... |
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Invention
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Control system and method for pump output pressure control. A pump system includes pump having a ... |
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Invention
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Low gain pressure relief valve for a fluid pump. AA pressure relief valve (10) includes a casted,... |
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Invention
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Oil pump with selectable outlet pressure. An oil pressure relief valve for use in the oil pump lu... |
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2011
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Invention
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Pressure relief valve with orifice. A pressure relief valve includes a housing including an inlet... |
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Invention
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Low gain pressure relief valve for a fluid pump. A pressure relief valve for use in regulating di... |
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2010
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Invention
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Ball ramp clutch. An electromagnetic clutch includes a rotatable input member and a rotatable out... |
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Invention
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Dual power input fluid pump. A fluid pumping system for a vehicle having an internal combustion e... |
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Invention
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Integrated electric vane oil pump. An electric vane pump includes a first cover plate having a su... |
