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:
Dec. 12, 2000
Filed:
Mar. 20, 1998
Tomoji Tarutani, Aichi-ken, JP;
Hirofumi Sato, Aichi-ken, JP;
Yasunori Ueda, Aichi-ken, JP;
Satoru Kuramoto, Aichi-ken, JP;
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Kariya, JP;
Abstract
The retainers of a reciprocating compressor are kept from deforming by the pressure of discharged refrigerant when there is a overload due to liquid compression and so forth, by linking inclined pieces with a gentle slope on the retainers serving as members for restricting the opening angle of the reed valve type discharge valves, with a linking member or by making the width dimension of the base portion of the inclined pieces with a gentle slope greater than the width dimension of the tip portion thereof, thereby improving the rigidity of the retainers, and consequently improving the reliability of the reciprocating compressor.