Lawn Care Robot
A robot lawnmower includes a body and a drive system carried by the body and configured to maneuver the robot across a lawn. The robot also includes a grass cutter and a swath edge detector, both carried by the body. The swath edge detector is configured to detect a swath edge between cut and uncut...
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| creator | Campbell, Tony L Ozick, Daniel N Bergman, John Lewis, JR., David M Vu, Clara Jones, Joseph L Mammen, Jeffrey W Cohen, David A Sandin, Paul E Dubrovsky, Zivthan A Gilbert, JR., Duane L Preneta, Joshua B |
| description | A robot lawnmower includes a body and a drive system carried by the body and configured to maneuver the robot across a lawn. The robot also includes a grass cutter and a swath edge detector, both carried by the body. The swath edge detector is configured to detect a swath edge between cut and uncut grass while the drive system maneuvers the robot across the lawn while following a detected swath edge. The swath edge detector includes a calibrator that monitors uncut grass for calibration of the swath edge detector. In some examples, the calibrator comprises a second swath edge detector. |
| format | Patent |
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The robot also includes a grass cutter and a swath edge detector, both carried by the body. The swath edge detector is configured to detect a swath edge between cut and uncut grass while the drive system maneuvers the robot across the lawn while following a detected swath edge. The swath edge detector includes a calibrator that monitors uncut grass for calibration of the swath edge detector. In some examples, the calibrator comprises a second swath edge detector.</description><language>eng</language><subject>AGRICULTURE ; ANIMAL HUSBANDRY ; CONTROLLING ; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ; FISHING ; FORESTRY ; HARVESTING ; HUMAN NECESSITIES ; HUNTING ; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES ; MOWING ; PERFORMING OPERATIONS ; PHYSICS ; REGULATING ; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES ; TRANSPORTING ; TRAPPING ; VEHICLES IN GENERAL</subject><creationdate>2018</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=20181206&DB=EPODOC&CC=US&NR=2018348787A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20181206&DB=EPODOC&CC=US&NR=2018348787A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Campbell, Tony L</creatorcontrib><creatorcontrib>Ozick, Daniel N</creatorcontrib><creatorcontrib>Bergman, John</creatorcontrib><creatorcontrib>Lewis, JR., David M</creatorcontrib><creatorcontrib>Vu, Clara</creatorcontrib><creatorcontrib>Jones, Joseph L</creatorcontrib><creatorcontrib>Mammen, Jeffrey W</creatorcontrib><creatorcontrib>Cohen, David A</creatorcontrib><creatorcontrib>Sandin, Paul E</creatorcontrib><creatorcontrib>Dubrovsky, Zivthan A</creatorcontrib><creatorcontrib>Gilbert, JR., Duane L</creatorcontrib><creatorcontrib>Preneta, Joshua B</creatorcontrib><title>Lawn Care Robot</title><description>A robot lawnmower includes a body and a drive system carried by the body and configured to maneuver the robot across a lawn. 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In some examples, the calibrator comprises a second swath edge detector.</description><subject>AGRICULTURE</subject><subject>ANIMAL HUSBANDRY</subject><subject>CONTROLLING</subject><subject>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</subject><subject>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</subject><subject>FISHING</subject><subject>FORESTRY</subject><subject>HARVESTING</subject><subject>HUMAN NECESSITIES</subject><subject>HUNTING</subject><subject>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</subject><subject>MOWING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>REGULATING</subject><subject>SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</subject><subject>TRANSPORTING</subject><subject>TRAPPING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOD3SSzPU3BOLEpVCMpPyi_hYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXxocFGBoYWxiYW5hbmjobGxKkCAMjnH10</recordid><startdate>20181206</startdate><enddate>20181206</enddate><creator>Campbell, Tony L</creator><creator>Ozick, Daniel N</creator><creator>Bergman, John</creator><creator>Lewis, JR., David M</creator><creator>Vu, Clara</creator><creator>Jones, Joseph L</creator><creator>Mammen, Jeffrey W</creator><creator>Cohen, David A</creator><creator>Sandin, Paul E</creator><creator>Dubrovsky, Zivthan A</creator><creator>Gilbert, JR., Duane L</creator><creator>Preneta, Joshua B</creator><scope>EVB</scope></search><sort><creationdate>20181206</creationdate><title>Lawn Care Robot</title><author>Campbell, Tony L ; Ozick, Daniel N ; Bergman, John ; Lewis, JR., David M ; Vu, Clara ; Jones, Joseph L ; Mammen, Jeffrey W ; Cohen, David A ; Sandin, Paul E ; Dubrovsky, Zivthan A ; Gilbert, JR., Duane L ; Preneta, Joshua B</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2018348787A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2018</creationdate><topic>AGRICULTURE</topic><topic>ANIMAL HUSBANDRY</topic><topic>CONTROLLING</topic><topic>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</topic><topic>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</topic><topic>FISHING</topic><topic>FORESTRY</topic><topic>HARVESTING</topic><topic>HUMAN NECESSITIES</topic><topic>HUNTING</topic><topic>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</topic><topic>MOWING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>REGULATING</topic><topic>SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</topic><topic>TRANSPORTING</topic><topic>TRAPPING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>Campbell, Tony L</creatorcontrib><creatorcontrib>Ozick, Daniel N</creatorcontrib><creatorcontrib>Bergman, John</creatorcontrib><creatorcontrib>Lewis, JR., David M</creatorcontrib><creatorcontrib>Vu, Clara</creatorcontrib><creatorcontrib>Jones, Joseph L</creatorcontrib><creatorcontrib>Mammen, Jeffrey W</creatorcontrib><creatorcontrib>Cohen, David A</creatorcontrib><creatorcontrib>Sandin, Paul E</creatorcontrib><creatorcontrib>Dubrovsky, Zivthan A</creatorcontrib><creatorcontrib>Gilbert, JR., Duane L</creatorcontrib><creatorcontrib>Preneta, Joshua B</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Campbell, Tony L</au><au>Ozick, Daniel N</au><au>Bergman, John</au><au>Lewis, JR., David M</au><au>Vu, Clara</au><au>Jones, Joseph L</au><au>Mammen, Jeffrey W</au><au>Cohen, David A</au><au>Sandin, Paul E</au><au>Dubrovsky, Zivthan A</au><au>Gilbert, JR., Duane L</au><au>Preneta, Joshua B</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Lawn Care Robot</title><date>2018-12-06</date><risdate>2018</risdate><abstract>A robot lawnmower includes a body and a drive system carried by the body and configured to maneuver the robot across a lawn. The robot also includes a grass cutter and a swath edge detector, both carried by the body. The swath edge detector is configured to detect a swath edge between cut and uncut grass while the drive system maneuvers the robot across the lawn while following a detected swath edge. The swath edge detector includes a calibrator that monitors uncut grass for calibration of the swath edge detector. In some examples, the calibrator comprises a second swath edge detector.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
| recordid | cdi_epo_espacenet_US2018348787A1 |
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| subjects | AGRICULTURE ANIMAL HUSBANDRY CONTROLLING ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL FISHING FORESTRY HARVESTING HUMAN NECESSITIES HUNTING MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES MOWING PERFORMING OPERATIONS PHYSICS REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TRANSPORTING TRAPPING VEHICLES IN GENERAL |
| title | Lawn Care Robot |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T07%3A53%3A31IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Campbell,%20Tony%20L&rft.date=2018-12-06&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2018348787A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |