Rotary piston compressor and refrigerating equipment

Rotary piston compressor and refrigerating equipment

This invention relates to a rotary piston compressor and refrigerating equipment; and, more particularly, the invention is directed to a rotary piston compressor in which a rotor and a vane are unitarily formed, and to refrigerating equipment using the rotary piston compressor, such as an air condit...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Kawaminami, Shigeya, Wakana, Tatsuya, Oshima, Kenichi, Oki, Minoru, Horie, Tatsuo
Format: Patent
Sprache:eng
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator Kawaminami, Shigeya
Wakana, Tatsuya
Oshima, Kenichi
Oki, Minoru
Horie, Tatsuo
description This invention relates to a rotary piston compressor and refrigerating equipment; and, more particularly, the invention is directed to a rotary piston compressor in which a rotor and a vane are unitarily formed, and to refrigerating equipment using the rotary piston compressor, such as an air conditioner, a refrigerator, and a refrigerating device. In a rotary piston compressor and refrigerating equipment employing the rotary piston compressor, the interior of a cylinder chamber is divided into a suction chamber and a compression chamber by a vane which is formed unitarily with a roller. The rotary bushing on the compression chamber side which supports the vane is so arranged as to be moved with a specific pressure, so that a communicating passage for communication between the compression chamber and a space on the discharge side will be opened and closed with the movement of the rotary bushing on the compression chamber side.
format Patent
fullrecord <record><control><sourceid>uspatents_EFH</sourceid><recordid>TN_cdi_uspatents_grants_06336336</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>06336336</sourcerecordid><originalsourceid>FETCH-uspatents_grants_063363363</originalsourceid><addsrcrecordid>eNrjZDAJyi9JLKpUKMgsLsnPU0jOzy0oSi0uzi9SSMxLUShKTSvKTE8tSizJzEtXSC0szSzITc0r4WFgTUvMKU7lhdLcDApuriHOHrqlxQWJJUAFxfHpRYkgysDM2BiMiFACAF9BLoQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Rotary piston compressor and refrigerating equipment</title><source>USPTO Issued Patents</source><creator>Kawaminami, Shigeya ; Wakana, Tatsuya ; Oshima, Kenichi ; Oki, Minoru ; Horie, Tatsuo</creator><creatorcontrib>Kawaminami, Shigeya ; Wakana, Tatsuya ; Oshima, Kenichi ; Oki, Minoru ; Horie, Tatsuo ; Hitachi, Ltd</creatorcontrib><description>This invention relates to a rotary piston compressor and refrigerating equipment; and, more particularly, the invention is directed to a rotary piston compressor in which a rotor and a vane are unitarily formed, and to refrigerating equipment using the rotary piston compressor, such as an air conditioner, a refrigerator, and a refrigerating device. In a rotary piston compressor and refrigerating equipment employing the rotary piston compressor, the interior of a cylinder chamber is divided into a suction chamber and a compression chamber by a vane which is formed unitarily with a roller. The rotary bushing on the compression chamber side which supports the vane is so arranged as to be moved with a specific pressure, so that a communicating passage for communication between the compression chamber and a space on the discharge side will be opened and closed with the movement of the rotary bushing on the compression chamber side.</description><language>eng</language><creationdate>2002</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6336336$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,776,798,881,64012</link.rule.ids><linktorsrc>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6336336$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Kawaminami, Shigeya</creatorcontrib><creatorcontrib>Wakana, Tatsuya</creatorcontrib><creatorcontrib>Oshima, Kenichi</creatorcontrib><creatorcontrib>Oki, Minoru</creatorcontrib><creatorcontrib>Horie, Tatsuo</creatorcontrib><creatorcontrib>Hitachi, Ltd</creatorcontrib><title>Rotary piston compressor and refrigerating equipment</title><description>This invention relates to a rotary piston compressor and refrigerating equipment; and, more particularly, the invention is directed to a rotary piston compressor in which a rotor and a vane are unitarily formed, and to refrigerating equipment using the rotary piston compressor, such as an air conditioner, a refrigerator, and a refrigerating device. In a rotary piston compressor and refrigerating equipment employing the rotary piston compressor, the interior of a cylinder chamber is divided into a suction chamber and a compression chamber by a vane which is formed unitarily with a roller. The rotary bushing on the compression chamber side which supports the vane is so arranged as to be moved with a specific pressure, so that a communicating passage for communication between the compression chamber and a space on the discharge side will be opened and closed with the movement of the rotary bushing on the compression chamber side.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EFH</sourceid><recordid>eNrjZDAJyi9JLKpUKMgsLsnPU0jOzy0oSi0uzi9SSMxLUShKTSvKTE8tSizJzEtXSC0szSzITc0r4WFgTUvMKU7lhdLcDApuriHOHrqlxQWJJUAFxfHpRYkgysDM2BiMiFACAF9BLoQ</recordid><startdate>20020108</startdate><enddate>20020108</enddate><creator>Kawaminami, Shigeya</creator><creator>Wakana, Tatsuya</creator><creator>Oshima, Kenichi</creator><creator>Oki, Minoru</creator><creator>Horie, Tatsuo</creator><scope>EFH</scope></search><sort><creationdate>20020108</creationdate><title>Rotary piston compressor and refrigerating equipment</title><author>Kawaminami, Shigeya ; Wakana, Tatsuya ; Oshima, Kenichi ; Oki, Minoru ; Horie, Tatsuo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_grants_063363363</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2002</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Kawaminami, Shigeya</creatorcontrib><creatorcontrib>Wakana, Tatsuya</creatorcontrib><creatorcontrib>Oshima, Kenichi</creatorcontrib><creatorcontrib>Oki, Minoru</creatorcontrib><creatorcontrib>Horie, Tatsuo</creatorcontrib><creatorcontrib>Hitachi, Ltd</creatorcontrib><collection>USPTO Issued Patents</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Kawaminami, Shigeya</au><au>Wakana, Tatsuya</au><au>Oshima, Kenichi</au><au>Oki, Minoru</au><au>Horie, Tatsuo</au><aucorp>Hitachi, Ltd</aucorp><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Rotary piston compressor and refrigerating equipment</title><date>2002-01-08</date><risdate>2002</risdate><abstract>This invention relates to a rotary piston compressor and refrigerating equipment; and, more particularly, the invention is directed to a rotary piston compressor in which a rotor and a vane are unitarily formed, and to refrigerating equipment using the rotary piston compressor, such as an air conditioner, a refrigerator, and a refrigerating device. In a rotary piston compressor and refrigerating equipment employing the rotary piston compressor, the interior of a cylinder chamber is divided into a suction chamber and a compression chamber by a vane which is formed unitarily with a roller. The rotary bushing on the compression chamber side which supports the vane is so arranged as to be moved with a specific pressure, so that a communicating passage for communication between the compression chamber and a space on the discharge side will be opened and closed with the movement of the rotary bushing on the compression chamber side.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_uspatents_grants_06336336
source USPTO Issued Patents
title Rotary piston compressor and refrigerating equipment
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-30T04%3A07%3A59IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-uspatents_EFH&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Kawaminami,%20Shigeya&rft.aucorp=Hitachi,%20Ltd&rft.date=2002-01-08&rft_id=info:doi/&rft_dat=%3Cuspatents_EFH%3E06336336%3C/uspatents_EFH%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true