Invention Grant
- Patent Title: Sealed cavity compressor to reduce contaminant induction
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Application No.: US14809885Application Date: 2015-07-27
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Publication No.: US11002268B2Publication Date: 2021-05-11
- Inventor: Gerin Goldensoph , Jeff Brown
- Applicant: Carleton Life Support Systems Inc.
- Applicant Address: US IA Davenport
- Assignee: Carleton Life Support Systems Inc.
- Current Assignee: Carleton Life Support Systems Inc.
- Current Assignee Address: US IA Davenport
- Agency: Woods Oviatt Gilman LLP
- Agent Katherine H. McGuire, Esq.
- Main IPC: F04B25/00
- IPC: F04B25/00 ; F04B41/00 ; F04B27/04 ; F04B27/053 ; F04B27/08 ; F04B27/10 ; F04B27/12 ; F04B37/12 ; F04B49/22 ; F04B53/10
Abstract:
A cam driven compressor includes a cam coupled to a plurality of cylinder and piston assemblies. Each cylinder and piston assembly comprises a piston located and movable within a respective cylinder. Each cylinder has a cylinder head. The compressor comprises a housing defining a cavity configured to receive a portion of a source gas from one or more of the cylinders in order to maintain a positive gas pressure within the cavity.
Public/Granted literature
- US20170030346A1 SEALED CAVITY COMPRESSOR TO REDUCE CONTAMINANT INDUCTION Public/Granted day:2017-02-02
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