SWASH PLATE TYPE AXIAL PISTON PUMP MOTOR
To provide a swash plate type axial piston pump motor in which a valve plate in slide contact with a cylinder block can be easily placed at a pump main body coaxial therewith.SOLUTION: A plurality of pistons 17 is arranged at a cylinder block 15 which is accommodated in a main body 1, and engaged wi...
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| creator | OZURU RYO HANAI MAKI |
| description | To provide a swash plate type axial piston pump motor in which a valve plate in slide contact with a cylinder block can be easily placed at a pump main body coaxial therewith.SOLUTION: A plurality of pistons 17 is arranged at a cylinder block 15 which is accommodated in a main body 1, and engaged with a rotating shaft 7 in a rotation direction so as to be freely reciprocal in an axial direction. A tip part of each of the pistons 17 comes in slide contact with a swash plate 14 to set a reciprocation amount of the piston 17. There is provided a valve plate 28 in which suction/discharge ports 29 and 30 for allowing the circulation of fluids while being in slide contact with the cylinder block 15 are formed. The main body 1 constitutes lid members 3 and 4 by spigot-joining them into an accommodation hole 5 of a housing 2 which accommodates the cylinder block 15 therein. The rotating shaft 7 is rotatably pivoted to the lid members 3 and 4 .The valve plate 28 is placed at the main body 1 coaxial with the rotating shaft 7 by spigot-joining an external periphery to the accommodation hole 5 which spigot-joins the lid member 4 thereto.SELECTED DRAWING: Figure 1
【課題】シリンダブロックと摺接する弁板を回転軸と同芯にポンプ本体へ簡単に配置する斜板式アキシャルピストンポンプ・モータを提供する。【解決手段】本体１内へ収装して回転軸７と回転方向に係合したシリンダブロック１５には、軸方向へ往復動自在に複数のピストン１７を配置する。各ピストン１７の先端部が斜板１４に摺接して各ピストン１７の往復動量を設定する。シリンダブロック１５と摺接して流体を流通する吸排ポート２９、３０を形成した弁板２８を備える。本体１は内部にシリンダブロック１５を収装したハウジング２の収装孔５に蓋部材３、４をインロー嵌合して構成する。回転軸７は蓋部材３、４へ回転自在に軸支する。弁板２８は蓋部材４をインロー嵌合する収装孔５に外周をインロー嵌合して回転軸７と同芯に本体１へ配置した。【選択図】図１ |
| format | Patent |
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【課題】シリンダブロックと摺接する弁板を回転軸と同芯にポンプ本体へ簡単に配置する斜板式アキシャルピストンポンプ・モータを提供する。【解決手段】本体１内へ収装して回転軸７と回転方向に係合したシリンダブロック１５には、軸方向へ往復動自在に複数のピストン１７を配置する。各ピストン１７の先端部が斜板１４に摺接して各ピストン１７の往復動量を設定する。シリンダブロック１５と摺接して流体を流通する吸排ポート２９、３０を形成した弁板２８を備える。本体１は内部にシリンダブロック１５を収装したハウジング２の収装孔５に蓋部材３、４をインロー嵌合して構成する。回転軸７は蓋部材３、４へ回転自在に軸支する。弁板２８は蓋部材４をインロー嵌合する収装孔５に外周をインロー嵌合して回転軸７と同芯に本体１へ配置した。【選択図】図１</description><language>eng ; jpn</language><subject>BLASTING ; HEATING ; LIGHTING ; MACHINES OR ENGINES FOR LIQUIDS ; MECHANICAL ENGINEERING ; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS ; PRODUCING MECHANICAL POWER ; PUMPS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; WEAPONS ; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS</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=20231016&DB=EPODOC&CC=JP&NR=2023150122A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231016&DB=EPODOC&CC=JP&NR=2023150122A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OZURU RYO</creatorcontrib><creatorcontrib>HANAI MAKI</creatorcontrib><title>SWASH PLATE TYPE AXIAL PISTON PUMP MOTOR</title><description>To provide a swash plate type axial piston pump motor in which a valve plate in slide contact with a cylinder block can be easily placed at a pump main body coaxial therewith.SOLUTION: A plurality of pistons 17 is arranged at a cylinder block 15 which is accommodated in a main body 1, and engaged with a rotating shaft 7 in a rotation direction so as to be freely reciprocal in an axial direction. A tip part of each of the pistons 17 comes in slide contact with a swash plate 14 to set a reciprocation amount of the piston 17. There is provided a valve plate 28 in which suction/discharge ports 29 and 30 for allowing the circulation of fluids while being in slide contact with the cylinder block 15 are formed. The main body 1 constitutes lid members 3 and 4 by spigot-joining them into an accommodation hole 5 of a housing 2 which accommodates the cylinder block 15 therein. The rotating shaft 7 is rotatably pivoted to the lid members 3 and 4 .The valve plate 28 is placed at the main body 1 coaxial with the rotating shaft 7 by spigot-joining an external periphery to the accommodation hole 5 which spigot-joins the lid member 4 thereto.SELECTED DRAWING: Figure 1
【課題】シリンダブロックと摺接する弁板を回転軸と同芯にポンプ本体へ簡単に配置する斜板式アキシャルピストンポンプ・モータを提供する。【解決手段】本体１内へ収装して回転軸７と回転方向に係合したシリンダブロック１５には、軸方向へ往復動自在に複数のピストン１７を配置する。各ピストン１７の先端部が斜板１４に摺接して各ピストン１７の往復動量を設定する。シリンダブロック１５と摺接して流体を流通する吸排ポート２９、３０を形成した弁板２８を備える。本体１は内部にシリンダブロック１５を収装したハウジング２の収装孔５に蓋部材３、４をインロー嵌合して構成する。回転軸７は蓋部材３、４へ回転自在に軸支する。弁板２８は蓋部材４をインロー嵌合する収装孔５に外周をインロー嵌合して回転軸７と同芯に本体１へ配置した。【選択図】図１</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES FOR LIQUIDS</subject><subject>MECHANICAL ENGINEERING</subject><subject>OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS</subject><subject>PRODUCING MECHANICAL POWER</subject><subject>PUMPS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>WEAPONS</subject><subject>WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAIDncM9lAI8HEMcVUIiQxwVXCM8HT0UQjwDA7x91MICPUNUPD1D_EP4mFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgZGxoamBoZGRo7GRCkCAFWzJIQ</recordid><startdate>20231016</startdate><enddate>20231016</enddate><creator>OZURU RYO</creator><creator>HANAI MAKI</creator><scope>EVB</scope></search><sort><creationdate>20231016</creationdate><title>SWASH PLATE TYPE AXIAL PISTON PUMP MOTOR</title><author>OZURU RYO ; HANAI MAKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2023150122A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES FOR LIQUIDS</topic><topic>MECHANICAL ENGINEERING</topic><topic>OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS</topic><topic>PRODUCING MECHANICAL POWER</topic><topic>PUMPS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>WEAPONS</topic><topic>WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS</topic><toplevel>online_resources</toplevel><creatorcontrib>OZURU RYO</creatorcontrib><creatorcontrib>HANAI MAKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OZURU RYO</au><au>HANAI MAKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SWASH PLATE TYPE AXIAL PISTON PUMP MOTOR</title><date>2023-10-16</date><risdate>2023</risdate><abstract>To provide a swash plate type axial piston pump motor in which a valve plate in slide contact with a cylinder block can be easily placed at a pump main body coaxial therewith.SOLUTION: A plurality of pistons 17 is arranged at a cylinder block 15 which is accommodated in a main body 1, and engaged with a rotating shaft 7 in a rotation direction so as to be freely reciprocal in an axial direction. A tip part of each of the pistons 17 comes in slide contact with a swash plate 14 to set a reciprocation amount of the piston 17. There is provided a valve plate 28 in which suction/discharge ports 29 and 30 for allowing the circulation of fluids while being in slide contact with the cylinder block 15 are formed. The main body 1 constitutes lid members 3 and 4 by spigot-joining them into an accommodation hole 5 of a housing 2 which accommodates the cylinder block 15 therein. The rotating shaft 7 is rotatably pivoted to the lid members 3 and 4 .The valve plate 28 is placed at the main body 1 coaxial with the rotating shaft 7 by spigot-joining an external periphery to the accommodation hole 5 which spigot-joins the lid member 4 thereto.SELECTED DRAWING: Figure 1
【課題】シリンダブロックと摺接する弁板を回転軸と同芯にポンプ本体へ簡単に配置する斜板式アキシャルピストンポンプ・モータを提供する。【解決手段】本体１内へ収装して回転軸７と回転方向に係合したシリンダブロック１５には、軸方向へ往復動自在に複数のピストン１７を配置する。各ピストン１７の先端部が斜板１４に摺接して各ピストン１７の往復動量を設定する。シリンダブロック１５と摺接して流体を流通する吸排ポート２９、３０を形成した弁板２８を備える。本体１は内部にシリンダブロック１５を収装したハウジング２の収装孔５に蓋部材３、４をインロー嵌合して構成する。回転軸７は蓋部材３、４へ回転自在に軸支する。弁板２８は蓋部材４をインロー嵌合する収装孔５に外周をインロー嵌合して回転軸７と同芯に本体１へ配置した。【選択図】図１</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS PRODUCING MECHANICAL POWER PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS |
| title | SWASH PLATE TYPE AXIAL PISTON PUMP MOTOR |
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