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:
Oct. 10, 2017
Filed:
Sep. 18, 2014
Sanden Holdings Corporation, Isesaki-shi, Gunma, JP;
Hiroshi Honda, Isesaki, JP;
Sanden Holdings Corporation, Isesaki-shi, Gunma, JP;
Abstract
A scroll-type fluid machine including: a scroll unit () having a fixed scroll () and a movable scroll () in which a bottom plate center () and a wrap spiral center () are made eccentric; and a rotation-inhibiting mechanism () with multiple rotating-inhibiting parts (), each part () being composed of a circular hole () and a pin (), wherein the rotation-inhibiting mechanism (), a straight line A connecting the bottom plate center () and the wrap spiral center () is rotated on the bottom plate center by 90° in a direction opposite to a wrapping direction of the wrap (), a point at which the rotated straight line A intersects a pitch circle is set as a center position of one of the rotation-inhibiting parts (), the other rotation-inhibiting parts () are arranged on the pitch circle at even intervals based on one of the rotation-inhibiting part ().