Patent · US Active

Scroll type device incorporating spinning or co-rotating scrolls

US10683865B2 · kind B2 · utility

8Cited by

122References

20Claims

0Family size

Assignee

Air Squared, Inc. · US

Inventors

Robert W. Shaffer · Arlington, US
Bryce R. Shaffer · Broomfield, US
Russell Vigil · Broomfield, US

Key dates

Filing date	Aug 26, 2016
Grant date	Jun 16, 2020
Priority date	—
Expiry date	Aug 26, 2036

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF04C2240/80
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A co-rotating scroll is disclosed having a motor having a shaft, a drive scroll connected to the shaft for moving the drive scroll, a driven scroll connected to the drive scroll to be moved by the drive scroll, and an idler shaft for aligning the drive scroll and the driven scroll and for allowing the driven scroll to be moved by the drive scroll.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.