The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 10, 2022
Filed:
Jan. 15, 2019
Mitsubishi Heavy Industries Thermal Systems, Ltd., Tokyo, JP;
Abstract
In a scroll compressor () provided with a fixed scroll () and an orbiting scroll (), an inclined portion is provided in which the inter-facing surface distance (L) between an end plate () and an end plate () that face each other decreases continuously from the outer peripheral side towards the inner peripheral side. The inclined portion is configured from wall inclined portions () in which the height of a wall () decreases continuously from the outer peripheral side towards the inner peripheral side, and end plate inclined portions () in which a tooth bottom surface is inclined in accordance with the incline of the wall inclined portions (). The inclined portion is provided across a range of no less than 180° around the center of the spiral.