ELECTRICALLY OPERATED DISPLACEMENT PUMP
An electrically operated displacement pump includes an electric motor having a stator and a rotor. The rotor is connected to the fluid displacement member to drive axial reciprocation of the fluid displacement member. A drive mechanism is disposed between and connected to each of the rotor and the f...
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creator | HIGGINS, Jacob, D HINES, Bradley, H PAAR, Benjamin, J KOEHN, Brian, W SCHEIERL, Paul, W FEHR, David, L |
description | An electrically operated displacement pump includes an electric motor having a stator and a rotor. The rotor is connected to the fluid displacement member to drive axial reciprocation of the fluid displacement member. A drive mechanism is disposed between and connected to each of the rotor and the fluid displacement member. The drive mechanism receives a rotational output from the rotor and provides a linear input to the fluid displacement member. A controller controls operation of the motor based on an operating state of the motor to control pumping by the displacement pump. |
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The rotor is connected to the fluid displacement member to drive axial reciprocation of the fluid displacement member. A drive mechanism is disposed between and connected to each of the rotor and the fluid displacement member. The drive mechanism receives a rotational output from the rotor and provides a linear input to the fluid displacement member. A controller controls operation of the motor based on an operating state of the motor to control pumping by the displacement pump.</description><language>eng ; fre ; ger</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; 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=20230208&DB=EPODOC&CC=EP&NR=4127471A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230208&DB=EPODOC&CC=EP&NR=4127471A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HIGGINS, Jacob, D</creatorcontrib><creatorcontrib>HINES, Bradley, H</creatorcontrib><creatorcontrib>PAAR, Benjamin, J</creatorcontrib><creatorcontrib>KOEHN, Brian, W</creatorcontrib><creatorcontrib>SCHEIERL, Paul, W</creatorcontrib><creatorcontrib>FEHR, David, L</creatorcontrib><title>ELECTRICALLY OPERATED DISPLACEMENT PUMP</title><description>An electrically operated displacement pump includes an electric motor having a stator and a rotor. The rotor is connected to the fluid displacement member to drive axial reciprocation of the fluid displacement member. A drive mechanism is disposed between and connected to each of the rotor and the fluid displacement member. The drive mechanism receives a rotational output from the rotor and provides a linear input to the fluid displacement member. A controller controls operation of the motor based on an operating state of the motor to control pumping by the displacement 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>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB39XF1DgnydHb08YlU8A9wDXIMcXVRcPEMDvBxdHb1dfULUQgI9Q3gYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxrgEmhkbmJuaGjobGRCgBALMuI5Y</recordid><startdate>20230208</startdate><enddate>20230208</enddate><creator>HIGGINS, Jacob, D</creator><creator>HINES, Bradley, H</creator><creator>PAAR, Benjamin, J</creator><creator>KOEHN, Brian, W</creator><creator>SCHEIERL, Paul, W</creator><creator>FEHR, David, L</creator><scope>EVB</scope></search><sort><creationdate>20230208</creationdate><title>ELECTRICALLY OPERATED DISPLACEMENT PUMP</title><author>HIGGINS, Jacob, D ; HINES, Bradley, H ; PAAR, Benjamin, J ; KOEHN, Brian, W ; SCHEIERL, Paul, W ; FEHR, David, L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4127471A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</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</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>HIGGINS, Jacob, D</creatorcontrib><creatorcontrib>HINES, Bradley, H</creatorcontrib><creatorcontrib>PAAR, Benjamin, J</creatorcontrib><creatorcontrib>KOEHN, Brian, W</creatorcontrib><creatorcontrib>SCHEIERL, Paul, W</creatorcontrib><creatorcontrib>FEHR, David, L</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HIGGINS, Jacob, D</au><au>HINES, Bradley, H</au><au>PAAR, Benjamin, J</au><au>KOEHN, Brian, W</au><au>SCHEIERL, Paul, W</au><au>FEHR, David, L</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELECTRICALLY OPERATED DISPLACEMENT PUMP</title><date>2023-02-08</date><risdate>2023</risdate><abstract>An electrically operated displacement pump includes an electric motor having a stator and a rotor. The rotor is connected to the fluid displacement member to drive axial reciprocation of the fluid displacement member. A drive mechanism is disposed between and connected to each of the rotor and the fluid displacement member. The drive mechanism receives a rotational output from the rotor and provides a linear input to the fluid displacement member. A controller controls operation of the motor based on an operating state of the motor to control pumping by the displacement pump.</abstract><oa>free_for_read</oa></addata></record> |
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language | eng ; fre ; ger |
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subjects | BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS |
title | ELECTRICALLY OPERATED DISPLACEMENT PUMP |
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