VANE TYPE COMPRESSOR
To provide a vane type compressor that can exhibit high compression efficiency while being downsized, and is excellent in silence.SOLUTION: A vane type compressor according to the present invention comprises a rotor 45, etc. The rotor 45 comprises a first end surface 45a and a second end surface 45b...
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| creator | KONDO HISAYA INAZU UMI YAMASHITA HIDEHARU ONIZUKA SHUTO |
| description | To provide a vane type compressor that can exhibit high compression efficiency while being downsized, and is excellent in silence.SOLUTION: A vane type compressor according to the present invention comprises a rotor 45, etc. The rotor 45 comprises a first end surface 45a and a second end surface 45b. In the rotor 45, first to third vane grooves 61-63 are formed. The first to third vane grooves 61-63 comprise first to third main groove parts 61a-63a and first to third auxiliary grooves 61b-63b. The first to third main groove parts 61a-63a are opened in the second end surface 45b. The first to third auxiliary grooves 61b-63b are opened in the first end surface 45a. The distance between the first to third auxiliary grooves 61b-63b in the first end surface 45a and a first shaft hole 4a is longer than the distance between the first to third main groove parts 61a-63a in the second end surface 45b and a second shaft hole 5a.SELECTED DRAWING: Figure 5
【課題】小型化を実現しつつ高い圧縮効率を発揮可能であり、かつ、静粛性に優れたベーン型圧縮機を提供する。【解決手段】本発明のベーン型圧縮機は、ロータ４５等を備えている。ロータ４５は、第１端面４５ａと第２端面４５ｂとを有している。また、ロータ４５には、第１～３ベーン溝６１～６３が形成されている。第１～３ベーン溝６１～６３は、第１～３主溝部６１ａ～６３ａと第１～３副溝部６１ｂ～６３ｂとを有している。第１～３主溝部６１ａ～６３ａは、第２端面４５ｂに開口している。第１～３副溝部６１ｂ～６３ｂは、第１端面４５ａに開口している。第１端面４５ａにおける第１～３副溝部６１ｂ～６３ｂと第１軸孔４ａとの距離は、第２端面４５ｂにおける第１～３主溝部６１ａ～６３ａと第２軸孔５ａとの距離よりも長い。【選択図】図５ |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2023141527A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2023141527A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2023141527A3</originalsourceid><addsrcrecordid>eNrjZBAJc_RzVQiJDHBVcPb3DQhyDQ72D-JhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGRsaGJoamRuaOxkQpAgC9zh8e</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>VANE TYPE COMPRESSOR</title><source>esp@cenet</source><creator>KONDO HISAYA ; INAZU UMI ; YAMASHITA HIDEHARU ; ONIZUKA SHUTO</creator><creatorcontrib>KONDO HISAYA ; INAZU UMI ; YAMASHITA HIDEHARU ; ONIZUKA SHUTO</creatorcontrib><description>To provide a vane type compressor that can exhibit high compression efficiency while being downsized, and is excellent in silence.SOLUTION: A vane type compressor according to the present invention comprises a rotor 45, etc. The rotor 45 comprises a first end surface 45a and a second end surface 45b. In the rotor 45, first to third vane grooves 61-63 are formed. The first to third vane grooves 61-63 comprise first to third main groove parts 61a-63a and first to third auxiliary grooves 61b-63b. The first to third main groove parts 61a-63a are opened in the second end surface 45b. The first to third auxiliary grooves 61b-63b are opened in the first end surface 45a. The distance between the first to third auxiliary grooves 61b-63b in the first end surface 45a and a first shaft hole 4a is longer than the distance between the first to third main groove parts 61a-63a in the second end surface 45b and a second shaft hole 5a.SELECTED DRAWING: Figure 5
【課題】小型化を実現しつつ高い圧縮効率を発揮可能であり、かつ、静粛性に優れたベーン型圧縮機を提供する。【解決手段】本発明のベーン型圧縮機は、ロータ４５等を備えている。ロータ４５は、第１端面４５ａと第２端面４５ｂとを有している。また、ロータ４５には、第１～３ベーン溝６１～６３が形成されている。第１～３ベーン溝６１～６３は、第１～３主溝部６１ａ～６３ａと第１～３副溝部６１ｂ～６３ｂとを有している。第１～３主溝部６１ａ～６３ａは、第２端面４５ｂに開口している。第１～３副溝部６１ｂ～６３ｂは、第１端面４５ａに開口している。第１端面４５ａにおける第１～３副溝部６１ｂ～６３ｂと第１軸孔４ａとの距離は、第２端面４５ｂにおける第１～３主溝部６１ａ～６３ａと第２軸孔５ａとの距離よりも長い。【選択図】図５</description><language>eng ; jpn</language><subject>BLASTING ; HEATING ; LIGHTING ; 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 ; WEAPONS</subject><creationdate>2023</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=20231005&DB=EPODOC&CC=JP&NR=2023141527A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231005&DB=EPODOC&CC=JP&NR=2023141527A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KONDO HISAYA</creatorcontrib><creatorcontrib>INAZU UMI</creatorcontrib><creatorcontrib>YAMASHITA HIDEHARU</creatorcontrib><creatorcontrib>ONIZUKA SHUTO</creatorcontrib><title>VANE TYPE COMPRESSOR</title><description>To provide a vane type compressor that can exhibit high compression efficiency while being downsized, and is excellent in silence.SOLUTION: A vane type compressor according to the present invention comprises a rotor 45, etc. The rotor 45 comprises a first end surface 45a and a second end surface 45b. In the rotor 45, first to third vane grooves 61-63 are formed. The first to third vane grooves 61-63 comprise first to third main groove parts 61a-63a and first to third auxiliary grooves 61b-63b. The first to third main groove parts 61a-63a are opened in the second end surface 45b. The first to third auxiliary grooves 61b-63b are opened in the first end surface 45a. The distance between the first to third auxiliary grooves 61b-63b in the first end surface 45a and a first shaft hole 4a is longer than the distance between the first to third main groove parts 61a-63a in the second end surface 45b and a second shaft hole 5a.SELECTED DRAWING: Figure 5
【課題】小型化を実現しつつ高い圧縮効率を発揮可能であり、かつ、静粛性に優れたベーン型圧縮機を提供する。【解決手段】本発明のベーン型圧縮機は、ロータ４５等を備えている。ロータ４５は、第１端面４５ａと第２端面４５ｂとを有している。また、ロータ４５には、第１～３ベーン溝６１～６３が形成されている。第１～３ベーン溝６１～６３は、第１～３主溝部６１ａ～６３ａと第１～３副溝部６１ｂ～６３ｂとを有している。第１～３主溝部６１ａ～６３ａは、第２端面４５ｂに開口している。第１～３副溝部６１ｂ～６３ｂは、第１端面４５ａに開口している。第１端面４５ａにおける第１～３副溝部６１ｂ～６３ｂと第１軸孔４ａとの距離は、第２端面４５ｂにおける第１～３主溝部６１ａ～６３ａと第２軸孔５ａとの距離よりも長い。【選択図】図５</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</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>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAJc_RzVQiJDHBVcPb3DQhyDQ72D-JhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGRsaGJoamRuaOxkQpAgC9zh8e</recordid><startdate>20231005</startdate><enddate>20231005</enddate><creator>KONDO HISAYA</creator><creator>INAZU UMI</creator><creator>YAMASHITA HIDEHARU</creator><creator>ONIZUKA SHUTO</creator><scope>EVB</scope></search><sort><creationdate>20231005</creationdate><title>VANE TYPE COMPRESSOR</title><author>KONDO HISAYA ; INAZU UMI ; YAMASHITA HIDEHARU ; ONIZUKA SHUTO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2023141527A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</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>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>KONDO HISAYA</creatorcontrib><creatorcontrib>INAZU UMI</creatorcontrib><creatorcontrib>YAMASHITA HIDEHARU</creatorcontrib><creatorcontrib>ONIZUKA SHUTO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KONDO HISAYA</au><au>INAZU UMI</au><au>YAMASHITA HIDEHARU</au><au>ONIZUKA SHUTO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>VANE TYPE COMPRESSOR</title><date>2023-10-05</date><risdate>2023</risdate><abstract>To provide a vane type compressor that can exhibit high compression efficiency while being downsized, and is excellent in silence.SOLUTION: A vane type compressor according to the present invention comprises a rotor 45, etc. The rotor 45 comprises a first end surface 45a and a second end surface 45b. In the rotor 45, first to third vane grooves 61-63 are formed. The first to third vane grooves 61-63 comprise first to third main groove parts 61a-63a and first to third auxiliary grooves 61b-63b. The first to third main groove parts 61a-63a are opened in the second end surface 45b. The first to third auxiliary grooves 61b-63b are opened in the first end surface 45a. The distance between the first to third auxiliary grooves 61b-63b in the first end surface 45a and a first shaft hole 4a is longer than the distance between the first to third main groove parts 61a-63a in the second end surface 45b and a second shaft hole 5a.SELECTED DRAWING: Figure 5
【課題】小型化を実現しつつ高い圧縮効率を発揮可能であり、かつ、静粛性に優れたベーン型圧縮機を提供する。【解決手段】本発明のベーン型圧縮機は、ロータ４５等を備えている。ロータ４５は、第１端面４５ａと第２端面４５ｂとを有している。また、ロータ４５には、第１～３ベーン溝６１～６３が形成されている。第１～３ベーン溝６１～６３は、第１～３主溝部６１ａ～６３ａと第１～３副溝部６１ｂ～６３ｂとを有している。第１～３主溝部６１ａ～６３ａは、第２端面４５ｂに開口している。第１～３副溝部６１ｂ～６３ｂは、第１端面４５ａに開口している。第１端面４５ａにおける第１～３副溝部６１ｂ～６３ｂと第１軸孔４ａとの距離は、第２端面４５ｂにおける第１～３主溝部６１ａ～６３ａと第２軸孔５ａとの距離よりも長い。【選択図】図５</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING HEATING LIGHTING 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 WEAPONS |
| title | VANE TYPE COMPRESSOR |
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