Invention Grant
- Patent Title: Low cost scroll compressor or vacuum pump
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Application No.: US16275943Application Date: 2019-02-14
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Publication No.: US11067080B2Publication Date: 2021-07-20
- Inventor: Joshua R. Mesward , Scott D. Farnham
- Applicant: Air Squared, Inc.
- Applicant Address: US CO Broomfield
- Assignee: Air Squared, Inc.
- Current Assignee: Air Squared, Inc.
- Current Assignee Address: US CO Broomfield
- Agency: Sheridan Ross P.C.
- Main IPC: F01C1/02
- IPC: F01C1/02 ; F04C18/02 ; F04C27/00 ; F01C19/00 ; F04C29/04 ; F01C17/06

Abstract:
A low cost scroll device and methods of manufacturing the same are described. The scroll device includes, for example, a drive pin hole and bearing bores machined into a scroll of the scroll device from the same side as the involute of the scroll; idler shaft assemblies with no more than one bearing in the orbiting scroll for mechanically coupling the orbiting scroll to the fixed scroll; and an epoxy coating applied using a process that requires assembly of the scroll device only once.
Public/Granted literature
- US20200025201A1 LOW COST SCROLL COMPRESSOR OR VACUUM PUMP Public/Granted day:2020-01-23
Information query
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