Oil-immersed hydraulic power source system for aircraft undercarriage
The invention discloses an oil-immersed hydraulic power source system for an aircraft undercarriage. The system comprises an oil tank and a motor assembly, the motor assembly is fixedly installed in ashell, the shell is fixed to the bottom of the oil tank, an oil inlet communicated with the oil tank...
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| creator | ZHANG KAI XIANG CONG TANG DEGANG CHEN CHIBO LUO SHAN LIN BO HUANG TAIBO LUO CHAO |
| description | The invention discloses an oil-immersed hydraulic power source system for an aircraft undercarriage. The system comprises an oil tank and a motor assembly, the motor assembly is fixedly installed in ashell, the shell is fixed to the bottom of the oil tank, an oil inlet communicated with the oil tank is formed in the top of the shell, and a power interface for supplying power to the motor assemblyis installed on one side outside the shell; a sealing piece used for being connected with a pump assembly is installed at a driving end of the motor assembly, an oil return assembly is further connected to the side, away from the sealing piece, outside the shell, an oil outlet of the oil return assembly is communicated with the interior of the shell, and the oil tank is filled with hydraulic oil.The motor assembly and the oil tank are integrally designed, space can be effectively saved, and leakage during oil supply can be effectively avoided.
本发明公开了一种航空起落架用油浸式液压动力源系统，包括油箱和电机组件，所述电机组件固定安装在壳体内，所述壳体固定在油箱底部，且壳体顶部开有与油箱连通的 |
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本发明公开了一种航空起落架用油浸式液压动力源系统，包括油箱和电机组件，所述电机组件固定安装在壳体内，所述壳体固定在油箱底部，且壳体顶部开有与油箱连通的</description><language>chi ; eng</language><subject>AEROPLANES ; AIRCRAFT ; AVIATION ; BLASTING ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; COSMONAUTICS ; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ; DYNAMO-ELECTRIC MACHINES ; ELECTRICITY ; FLUID-PRESSURE ACTUATORS ; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS ; GENERATION ; HEATING ; HELICOPTERS ; HYDRAULICS OR PNEUMATICS IN GENERAL ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL ; TRANSPORTING ; WEAPONS</subject><creationdate>2021</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=20210312&DB=EPODOC&CC=CN&NR=112478142A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210312&DB=EPODOC&CC=CN&NR=112478142A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG KAI</creatorcontrib><creatorcontrib>XIANG CONG</creatorcontrib><creatorcontrib>TANG DEGANG</creatorcontrib><creatorcontrib>CHEN CHIBO</creatorcontrib><creatorcontrib>LUO SHAN</creatorcontrib><creatorcontrib>LIN BO</creatorcontrib><creatorcontrib>HUANG TAIBO</creatorcontrib><creatorcontrib>LUO CHAO</creatorcontrib><title>Oil-immersed hydraulic power source system for aircraft undercarriage</title><description>The invention discloses an oil-immersed hydraulic power source system for an aircraft undercarriage. The system comprises an oil tank and a motor assembly, the motor assembly is fixedly installed in ashell, the shell is fixed to the bottom of the oil tank, an oil inlet communicated with the oil tank is formed in the top of the shell, and a power interface for supplying power to the motor assemblyis installed on one side outside the shell; a sealing piece used for being connected with a pump assembly is installed at a driving end of the motor assembly, an oil return assembly is further connected to the side, away from the sealing piece, outside the shell, an oil outlet of the oil return assembly is communicated with the interior of the shell, and the oil tank is filled with hydraulic oil.The motor assembly and the oil tank are integrally designed, space can be effectively saved, and leakage during oil supply can be effectively avoided.
本发明公开了一种航空起落架用油浸式液压动力源系统，包括油箱和电机组件，所述电机组件固定安装在壳体内，所述壳体固定在油箱底部，且壳体顶部开有与油箱连通的</description><subject>AEROPLANES</subject><subject>AIRCRAFT</subject><subject>AVIATION</subject><subject>BLASTING</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>COSMONAUTICS</subject><subject>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</subject><subject>DYNAMO-ELECTRIC MACHINES</subject><subject>ELECTRICITY</subject><subject>FLUID-PRESSURE ACTUATORS</subject><subject>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</subject><subject>GENERATION</subject><subject>HEATING</subject><subject>HELICOPTERS</subject><subject>HYDRAULICS OR PNEUMATICS IN GENERAL</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEKwjAUBuAuDqLe4XmADqkFXUupOOniXh7JHw0kTXhJkN7exQM4fcu3baaH860LAZJh6L0a4eqdphQ_EMqxigblNRcEslGInWhhW6guBqJZxPEL-2Zj2Wccfu6a43V6jrcWKc7IiTUWlHm8K9X154vqu-H0z_kCNzUzxg</recordid><startdate>20210312</startdate><enddate>20210312</enddate><creator>ZHANG KAI</creator><creator>XIANG CONG</creator><creator>TANG DEGANG</creator><creator>CHEN CHIBO</creator><creator>LUO SHAN</creator><creator>LIN BO</creator><creator>HUANG TAIBO</creator><creator>LUO CHAO</creator><scope>EVB</scope></search><sort><creationdate>20210312</creationdate><title>Oil-immersed hydraulic power source system for aircraft undercarriage</title><author>ZHANG KAI ; XIANG CONG ; TANG DEGANG ; CHEN CHIBO ; LUO SHAN ; LIN BO ; HUANG TAIBO ; LUO CHAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN112478142A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>AEROPLANES</topic><topic>AIRCRAFT</topic><topic>AVIATION</topic><topic>BLASTING</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>COSMONAUTICS</topic><topic>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</topic><topic>DYNAMO-ELECTRIC MACHINES</topic><topic>ELECTRICITY</topic><topic>FLUID-PRESSURE ACTUATORS</topic><topic>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</topic><topic>GENERATION</topic><topic>HEATING</topic><topic>HELICOPTERS</topic><topic>HYDRAULICS OR PNEUMATICS IN GENERAL</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG KAI</creatorcontrib><creatorcontrib>XIANG CONG</creatorcontrib><creatorcontrib>TANG DEGANG</creatorcontrib><creatorcontrib>CHEN CHIBO</creatorcontrib><creatorcontrib>LUO SHAN</creatorcontrib><creatorcontrib>LIN BO</creatorcontrib><creatorcontrib>HUANG TAIBO</creatorcontrib><creatorcontrib>LUO CHAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG KAI</au><au>XIANG CONG</au><au>TANG DEGANG</au><au>CHEN CHIBO</au><au>LUO SHAN</au><au>LIN BO</au><au>HUANG TAIBO</au><au>LUO CHAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Oil-immersed hydraulic power source system for aircraft undercarriage</title><date>2021-03-12</date><risdate>2021</risdate><abstract>The invention discloses an oil-immersed hydraulic power source system for an aircraft undercarriage. The system comprises an oil tank and a motor assembly, the motor assembly is fixedly installed in ashell, the shell is fixed to the bottom of the oil tank, an oil inlet communicated with the oil tank is formed in the top of the shell, and a power interface for supplying power to the motor assemblyis installed on one side outside the shell; a sealing piece used for being connected with a pump assembly is installed at a driving end of the motor assembly, an oil return assembly is further connected to the side, away from the sealing piece, outside the shell, an oil outlet of the oil return assembly is communicated with the interior of the shell, and the oil tank is filled with hydraulic oil.The motor assembly and the oil tank are integrally designed, space can be effectively saved, and leakage during oil supply can be effectively avoided.
本发明公开了一种航空起落架用油浸式液压动力源系统，包括油箱和电机组件，所述电机组件固定安装在壳体内，所述壳体固定在油箱底部，且壳体顶部开有与油箱连通的</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | AEROPLANES AIRCRAFT AVIATION BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER COSMONAUTICS DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR DYNAMO-ELECTRIC MACHINES ELECTRICITY FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS GENERATION HEATING HELICOPTERS HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL TRANSPORTING WEAPONS |
| title | Oil-immersed hydraulic power source system for aircraft undercarriage |
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