SWASH PLATE TYPE COMPRESSOR
PURPOSE:To positively collect lubricating oil improved in its lubrication in a swash plate chamber by providing a lubricating oil pump, whose power source uses a piston performing a reciprocating motion by rotating a swash plate, in an internal wall of the swash plate chamber. CONSTITUTION:A swash p...
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| creator | MACHIMURA HIDENORI |
| description | PURPOSE:To positively collect lubricating oil improved in its lubrication in a swash plate chamber by providing a lubricating oil pump, whose power source uses a piston performing a reciprocating motion by rotating a swash plate, in an internal wall of the swash plate chamber. CONSTITUTION:A swash plate 2 is secured to a shaft 1 rotated by external power, and this swash plate 2 is rotated, reciprocating a number of pistons 10 fitted to cylinders 3, 3a through slippers 8, 8a and balls 9, 9a. Thus a refrigerant is sucked into a cylinder bore 6 from suction ports 17, 17a and delivered through delivery ports 18, 18a. In the case of a compressor thus obtained, the compressor forms a protrusion 10a, protruding to the peripheral wall side of a swash plate chamber 7, integrally with the piston 10 while a hole 10b, penetrating through a piston peripheral wall, in both sides of the protrusion 10a. On the other hand, a groove 7a, extending in a direction of the shaft, is formed in the internal wall of the swash plate chamber 7 fitting the protrusion 10a, functioning as a lubricating oil pump. |
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CONSTITUTION:A swash plate 2 is secured to a shaft 1 rotated by external power, and this swash plate 2 is rotated, reciprocating a number of pistons 10 fitted to cylinders 3, 3a through slippers 8, 8a and balls 9, 9a. Thus a refrigerant is sucked into a cylinder bore 6 from suction ports 17, 17a and delivered through delivery ports 18, 18a. In the case of a compressor thus obtained, the compressor forms a protrusion 10a, protruding to the peripheral wall side of a swash plate chamber 7, integrally with the piston 10 while a hole 10b, penetrating through a piston peripheral wall, in both sides of the protrusion 10a. On the other hand, a groove 7a, extending in a direction of the shaft, is formed in the internal wall of the swash plate chamber 7 fitting the protrusion 10a, functioning as a lubricating oil pump.</description><language>eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; WEAPONS</subject><creationdate>1989</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=19890220&DB=EPODOC&CC=JP&NR=S6445977A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25555,76308</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19890220&DB=EPODOC&CC=JP&NR=S6445977A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MACHIMURA HIDENORI</creatorcontrib><title>SWASH PLATE TYPE COMPRESSOR</title><description>PURPOSE:To positively collect lubricating oil improved in its lubrication in a swash plate chamber by providing a lubricating oil pump, whose power source uses a piston performing a reciprocating motion by rotating a swash plate, in an internal wall of the swash plate chamber. CONSTITUTION:A swash plate 2 is secured to a shaft 1 rotated by external power, and this swash plate 2 is rotated, reciprocating a number of pistons 10 fitted to cylinders 3, 3a through slippers 8, 8a and balls 9, 9a. Thus a refrigerant is sucked into a cylinder bore 6 from suction ports 17, 17a and delivered through delivery ports 18, 18a. In the case of a compressor thus obtained, the compressor forms a protrusion 10a, protruding to the peripheral wall side of a swash plate chamber 7, integrally with the piston 10 while a hole 10b, penetrating through a piston peripheral wall, in both sides of the protrusion 10a. On the other hand, a groove 7a, extending in a direction of the shaft, is formed in the internal wall of the swash plate chamber 7 fitting the protrusion 10a, functioning as a lubricating oil pump.</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1989</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAODncM9lAI8HEMcVUIiQxwVXD29w0Icg0O9g_iYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxXgHBZiYmppbm5o7GRCgBAC4lILc</recordid><startdate>19890220</startdate><enddate>19890220</enddate><creator>MACHIMURA HIDENORI</creator><scope>EVB</scope></search><sort><creationdate>19890220</creationdate><title>SWASH PLATE TYPE COMPRESSOR</title><author>MACHIMURA HIDENORI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS6445977A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1989</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>MACHIMURA HIDENORI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MACHIMURA HIDENORI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SWASH PLATE TYPE COMPRESSOR</title><date>1989-02-20</date><risdate>1989</risdate><abstract>PURPOSE:To positively collect lubricating oil improved in its lubrication in a swash plate chamber by providing a lubricating oil pump, whose power source uses a piston performing a reciprocating motion by rotating a swash plate, in an internal wall of the swash plate chamber. CONSTITUTION:A swash plate 2 is secured to a shaft 1 rotated by external power, and this swash plate 2 is rotated, reciprocating a number of pistons 10 fitted to cylinders 3, 3a through slippers 8, 8a and balls 9, 9a. Thus a refrigerant is sucked into a cylinder bore 6 from suction ports 17, 17a and delivered through delivery ports 18, 18a. In the case of a compressor thus obtained, the compressor forms a protrusion 10a, protruding to the peripheral wall side of a swash plate chamber 7, integrally with the piston 10 while a hole 10b, penetrating through a piston peripheral wall, in both sides of the protrusion 10a. On the other hand, a groove 7a, extending in a direction of the shaft, is formed in the internal wall of the swash plate chamber 7 fitting the protrusion 10a, functioning as a lubricating oil pump.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
| recordid | cdi_epo_espacenet_JPS6445977A |
| source | esp@cenet |
| subjects | BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS |
| title | SWASH PLATE TYPE COMPRESSOR |
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