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公开(公告)号：US20210277915A1
公开(公告)日：2021-09-09
申请号：US17195225
申请日：2021-03-08
Inventor： James Miller , Montie Roland , Kevin Stewart , Ryan Drabek , George Miller , Shawn Rink , Marvin Garcia
Abstract: A fan shroud for a pump assembly having a pump, a motor and a drive. The fan shroud includes a fan shroud end cap coupled to a rear bell end of the motor, the fan shroud end cap having a vented surface for receiving cool air drawn by a motor fan during operation of the motor. The fan shroud further includes an extended shell sidewall extending from the fan shroud end cap across a length of the motor, and the fan shroud end cap and the extended shell sidewall are configured to surround the motor.
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公开(公告)号：US10886064B2
公开(公告)日：2021-01-05
申请号：US16092909
申请日：2017-04-12
Applicant: Danfoss Power Electronics A/S
Inventor： Matthew Donovan Gray , George Miller , Shawn Rink , Michael Lai , Stephen Ray Larsen
Abstract: The present invention relates to an arrangement for fastening a capacitor cup within which a capacitor is accommodated. The arrangement is for fastening a capacitor cup onto an opening of a mid-plate, wherein the capacitor cup comprises a cylindrical body having an opening end and an opposite end. The arrangement comprises: a collar provided on an outer surface of the cylindrical body, closely around the opening end; at least one first engagement feature formed at the outer surface of the cylindrical body and adjacent to the collar; and, at least one second engagement feature, corresponding to the first engagement feature, formed at an edge of the opening of the mid-plate; wherein, an engagement between the first and second engagement features fastens the capacitor cup onto the opening of the mid-plate. This arrangement for fastening the capacitor cup according to the present invention eliminates additional fastening members or parts, and effectively creates and maintains an environmental seal between the electronics area and the environment.
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公开(公告)号：US20190206621A1
公开(公告)日：2019-07-04
申请号：US16092909
申请日：2017-04-12
Applicant: Danfoss Power Electronics A/S
Inventor： Matthew Donovan Gray , George Miller , Shawn Rink , Michael Lai , Stephen Ray Larsen
Abstract: The present invention relates to an arrangement for fastening a capacitor cup within which a capacitor is accommodated. The arrangement is for fastening a capacitor cup onto an opening of a mid-plate, wherein the capacitor cup comprises a cylindrical body having an opening end and an opposite end. The arrangement comprises: a collar provided on an outer surface of the cylindrical body, closely around the opening end; at least one first engagement feature formed at the outer surface of the cylindrical body and adjacent to the collar; and, at least one second engagement feature, corresponding to the first engagement feature, formed at an edge of the opening of the mid-plate; wherein, an engagement between the first and second engagement features fastens the capacitor cup onto the opening of the mid-plate. This arrangement for fastening the capacitor cup according to the present invention eliminates additional fastening members or parts, and effectively creates and maintains an environmental seal between the electronics area and the environment.
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