Rotary compressor, refrigeration cycle equipment and method of manufacturing a rotary compressor
Rotační kompresor (1) obsahuje hermeticky utěsněné pouzdro (5), kruhový válec (11) uložený v hermeticky utěsněném pouzdru (5), valivý píst (13), který se otáčí excentricky po vnitřním obvodu (11b) válce (11), lamelu (14), jež se pohybuje tam a zpět v lamelové drážce (22) vytvořené ve válci v radiáln...
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| creator | Gomae, Naohisa Tsukamoto, Takuma Tatsumi, Katsutoshi Hamada, Ryo Nagasawa, Hiroki |
| description | Rotační kompresor (1) obsahuje hermeticky utěsněné pouzdro (5), kruhový válec (11) uložený v hermeticky utěsněném pouzdru (5), valivý píst (13), který se otáčí excentricky po vnitřním obvodu (11b) válce (11), lamelu (14), jež se pohybuje tam a zpět v lamelové drážce (22) vytvořené ve válci v radiálním směru, lamelovou pružinu (15), která tlačí lamelu (14) tak, aby uváděla distální konec (14a) lamely (14) do kontaktu s valivým pístem (13), a válcovité vedení (30) pružiny, v němž je lamelová pružina (15) upevněna. Vedení (30) pružiny je umístěno tak, aby se rozprostíralo uvnitř a vně hermeticky utěsněného pouzdra (5), a jeden konec (30a) vedení (30) pružiny je upevněn k upevňovací prohlubni (40) vytvořené na vnějším obvodu (11c) válce (11).
This rotary compressor comprises: a sealed container; an annular cylinder housed in the sealed container; a rolling piston that rotates eccentrically along the inner circumferential surface of the cylinder; a vane that moves in a reciprocating motion inside a vane groove provided to the cylinder in the radial direction thereof; a vane spring that biases the vane so as to bring the distal end of the vane into contact with the rolling piston; and a tubular spring guide having the vane spring fixed to the inside thereof. The spring guide is provided so as to penetrate the sealed container, and one end of the spring guide is fixed to a fixing recess formed in the outer circumferential surface of the cylinder. |
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This rotary compressor comprises: a sealed container; an annular cylinder housed in the sealed container; a rolling piston that rotates eccentrically along the inner circumferential surface of the cylinder; a vane that moves in a reciprocating motion inside a vane groove provided to the cylinder in the radial direction thereof; a vane spring that biases the vane so as to bring the distal end of the vane into contact with the rolling piston; and a tubular spring guide having the vane spring fixed to the inside thereof. The spring guide is provided so as to penetrate the sealed container, and one end of the spring guide is fixed to a fixing recess formed in the outer circumferential surface of the cylinder.</description><language>cze ; eng</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MEANS FOR DAMPING VIBRATION ; MECHANICAL ENGINEERING ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS ; SHOCK-ABSORBERS ; SPRINGS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220601&DB=EPODOC&CC=CZ&NR=2022194A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220601&DB=EPODOC&CC=CZ&NR=2022194A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Gomae, Naohisa</creatorcontrib><creatorcontrib>Tsukamoto, Takuma</creatorcontrib><creatorcontrib>Tatsumi, Katsutoshi</creatorcontrib><creatorcontrib>Hamada, Ryo</creatorcontrib><creatorcontrib>Nagasawa, Hiroki</creatorcontrib><title>Rotary compressor, refrigeration cycle equipment and method of manufacturing a rotary compressor</title><description>Rotační kompresor (1) obsahuje hermeticky utěsněné pouzdro (5), kruhový válec (11) uložený v hermeticky utěsněném pouzdru (5), valivý píst (13), který se otáčí excentricky po vnitřním obvodu (11b) válce (11), lamelu (14), jež se pohybuje tam a zpět v lamelové drážce (22) vytvořené ve válci v radiálním směru, lamelovou pružinu (15), která tlačí lamelu (14) tak, aby uváděla distální konec (14a) lamely (14) do kontaktu s valivým pístem (13), a válcovité vedení (30) pružiny, v němž je lamelová pružina (15) upevněna. Vedení (30) pružiny je umístěno tak, aby se rozprostíralo uvnitř a vně hermeticky utěsněného pouzdra (5), a jeden konec (30a) vedení (30) pružiny je upevněn k upevňovací prohlubni (40) vytvořené na vnějším obvodu (11c) válce (11).
This rotary compressor comprises: a sealed container; an annular cylinder housed in the sealed container; a rolling piston that rotates eccentrically along the inner circumferential surface of the cylinder; a vane that moves in a reciprocating motion inside a vane groove provided to the cylinder in the radial direction thereof; a vane spring that biases the vane so as to bring the distal end of the vane into contact with the rolling piston; and a tubular spring guide having the vane spring fixed to the inside thereof. The spring guide is provided so as to penetrate the sealed container, and one end of the spring guide is fixed to a fixing recess formed in the outer circumferential surface of the cylinder.</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MEANS FOR DAMPING VIBRATION</subject><subject>MECHANICAL ENGINEERING</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS</subject><subject>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS</subject><subject>SHOCK-ABSORBERS</subject><subject>SPRINGS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNzKEOwjAQgOEaBAHe4R4AEugwSLJA0ASFGZfuujVZ78q1FXt7DAqF-s2Xf2ledymoMziJSSln0S0oeQ0DKZYgDG52EwG9a0iRuAByD5HKKD2Ih4hcPbpSNfAACPq7W5uFxynT5tuVgevl0d52lKSjnNARU-nap91bezgdz03zB_kAz1I96g</recordid><startdate>20220601</startdate><enddate>20220601</enddate><creator>Gomae, Naohisa</creator><creator>Tsukamoto, Takuma</creator><creator>Tatsumi, Katsutoshi</creator><creator>Hamada, Ryo</creator><creator>Nagasawa, Hiroki</creator><scope>EVB</scope></search><sort><creationdate>20220601</creationdate><title>Rotary compressor, refrigeration cycle equipment and method of manufacturing a rotary compressor</title><author>Gomae, Naohisa ; Tsukamoto, Takuma ; Tatsumi, Katsutoshi ; Hamada, Ryo ; Nagasawa, Hiroki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CZ2022194A33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>cze ; eng</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MEANS FOR DAMPING VIBRATION</topic><topic>MECHANICAL ENGINEERING</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS</topic><topic>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS</topic><topic>SHOCK-ABSORBERS</topic><topic>SPRINGS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>Gomae, Naohisa</creatorcontrib><creatorcontrib>Tsukamoto, Takuma</creatorcontrib><creatorcontrib>Tatsumi, Katsutoshi</creatorcontrib><creatorcontrib>Hamada, Ryo</creatorcontrib><creatorcontrib>Nagasawa, Hiroki</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Gomae, Naohisa</au><au>Tsukamoto, Takuma</au><au>Tatsumi, Katsutoshi</au><au>Hamada, Ryo</au><au>Nagasawa, Hiroki</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Rotary compressor, refrigeration cycle equipment and method of manufacturing a rotary compressor</title><date>2022-06-01</date><risdate>2022</risdate><abstract>Rotační kompresor (1) obsahuje hermeticky utěsněné pouzdro (5), kruhový válec (11) uložený v hermeticky utěsněném pouzdru (5), valivý píst (13), který se otáčí excentricky po vnitřním obvodu (11b) válce (11), lamelu (14), jež se pohybuje tam a zpět v lamelové drážce (22) vytvořené ve válci v radiálním směru, lamelovou pružinu (15), která tlačí lamelu (14) tak, aby uváděla distální konec (14a) lamely (14) do kontaktu s valivým pístem (13), a válcovité vedení (30) pružiny, v němž je lamelová pružina (15) upevněna. Vedení (30) pružiny je umístěno tak, aby se rozprostíralo uvnitř a vně hermeticky utěsněného pouzdra (5), a jeden konec (30a) vedení (30) pružiny je upevněn k upevňovací prohlubni (40) vytvořené na vnějším obvodu (11c) válce (11).
This rotary compressor comprises: a sealed container; an annular cylinder housed in the sealed container; a rolling piston that rotates eccentrically along the inner circumferential surface of the cylinder; a vane that moves in a reciprocating motion inside a vane groove provided to the cylinder in the radial direction thereof; a vane spring that biases the vane so as to bring the distal end of the vane into contact with the rolling piston; and a tubular spring guide having the vane spring fixed to the inside thereof. The spring guide is provided so as to penetrate the sealed container, and one end of the spring guide is fixed to a fixing recess formed in the outer circumferential surface of the cylinder.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL WEAPONS |
| title | Rotary compressor, refrigeration cycle equipment and method of manufacturing a rotary compressor |
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