DRIVE MECHANISM FOR A SCROLL TYPE FLUID DISPLACEMENT APPARATUS
A scroll type fluid displacement apparatus is disclosed. The apparatus includes a housing having a front end plate and a scroll housing. A fixed wrap extends into an operative interior area of the housing from an inner end surface of an end plate portion of the scroll housing. An orbiting scroll mem...
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| creator | HIRAGA, MASAHARU |
| description | A scroll type fluid displacement apparatus is disclosed. The apparatus includes a housing having a front end plate and a scroll housing. A fixed wrap extends into an operative interior area of the housing from an inner end surface of an end plate portion of the scroll housing. An orbiting scroll member has an end plate from which an orbiting wrap extends, and a tubular member axially projecting from the end surface of end plate into the operative interior area of the housing. The tubular member has a hollow interior. A drive shaft is rotatably supported by the front end plate and a crank pin extends from its inner end surface. The crank pin is rotatably carried within the hollow interior of the tubular member through a bearing assembly to thereby rotatably support the orbiting scroll. |
| format | Patent |
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A fixed wrap extends into an operative interior area of the housing from an inner end surface of an end plate portion of the scroll housing. An orbiting scroll member has an end plate from which an orbiting wrap extends, and a tubular member axially projecting from the end surface of end plate into the operative interior area of the housing. The tubular member has a hollow interior. A drive shaft is rotatably supported by the front end plate and a crank pin extends from its inner end surface. The crank pin is rotatably carried within the hollow interior of the tubular member through a bearing assembly to thereby rotatably support the orbiting scroll.</description><edition>4</edition><language>eng</language><subject>BLASTING ; ENGINE PLANTS IN GENERAL ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES ; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS ; STEAM ENGINES ; WEAPONS</subject><creationdate>1987</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=19870114&DB=EPODOC&CC=EP&NR=0059925B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19870114&DB=EPODOC&CC=EP&NR=0059925B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HIRAGA, MASAHARU</creatorcontrib><title>DRIVE MECHANISM FOR A SCROLL TYPE FLUID DISPLACEMENT APPARATUS</title><description>A scroll type fluid displacement apparatus is disclosed. The apparatus includes a housing having a front end plate and a scroll housing. A fixed wrap extends into an operative interior area of the housing from an inner end surface of an end plate portion of the scroll housing. An orbiting scroll member has an end plate from which an orbiting wrap extends, and a tubular member axially projecting from the end surface of end plate into the operative interior area of the housing. The tubular member has a hollow interior. A drive shaft is rotatably supported by the front end plate and a crank pin extends from its inner end surface. The crank pin is rotatably carried within the hollow interior of the tubular member through a bearing assembly to thereby rotatably support the orbiting scroll.</description><subject>BLASTING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</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 MACHINES OR ENGINES</subject><subject>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS</subject><subject>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1987</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLBzCfIMc1XwdXX2cPTzDPZVcPMPUnBUCHYO8vfxUQiJDHBVcPMJ9XRRcPEMDvBxdHb1dfULUXAMCHAMcgwJDeZhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuAQYGppaWRqZOhsZEKAEA-popsQ</recordid><startdate>19870114</startdate><enddate>19870114</enddate><creator>HIRAGA, MASAHARU</creator><scope>EVB</scope></search><sort><creationdate>19870114</creationdate><title>DRIVE MECHANISM FOR A SCROLL TYPE FLUID DISPLACEMENT APPARATUS</title><author>HIRAGA, MASAHARU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP0059925B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1987</creationdate><topic>BLASTING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</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 MACHINES OR ENGINES</topic><topic>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS</topic><topic>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>HIRAGA, MASAHARU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HIRAGA, MASAHARU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DRIVE MECHANISM FOR A SCROLL TYPE FLUID DISPLACEMENT APPARATUS</title><date>1987-01-14</date><risdate>1987</risdate><abstract>A scroll type fluid displacement apparatus is disclosed. The apparatus includes a housing having a front end plate and a scroll housing. A fixed wrap extends into an operative interior area of the housing from an inner end surface of an end plate portion of the scroll housing. An orbiting scroll member has an end plate from which an orbiting wrap extends, and a tubular member axially projecting from the end surface of end plate into the operative interior area of the housing. The tubular member has a hollow interior. A drive shaft is rotatably supported by the front end plate and a crank pin extends from its inner end surface. The crank pin is rotatably carried within the hollow interior of the tubular member through a bearing assembly to thereby rotatably support the orbiting scroll.</abstract><edition>4</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
| recordid | cdi_epo_espacenet_EP0059925B1 |
| source | esp@cenet |
| subjects | BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS STEAM ENGINES WEAPONS |
| title | DRIVE MECHANISM FOR A SCROLL TYPE FLUID DISPLACEMENT APPARATUS |
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