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公开(公告)号：US11963471B2
公开(公告)日：2024-04-23
申请号：US18195228
申请日：2023-05-09
发明人： Kyle Harvey , Thomas Burkard , Peter Lucier , Stephen Longmeyer
CPC分类号： A01B45/026 , A01B45/023 , A01B75/00
摘要： A stand-on aerator includes a chassis, an operator platform extending from a rear portion of the chassis, an aerator assembly coupled to the chassis and having a plurality of reciprocating tines configured to extend from and retract into the aerator assembly, and an object detection sensor. At least a portion of the plurality of reciprocating tines are configured to retract in response to the object detection sensor detecting an object in a path of the aerator assembly.
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公开(公告)号：US20230270037A1
公开(公告)日：2023-08-31
申请号：US18195228
申请日：2023-05-09
发明人： Kyle Harvey , Thomas Burkard , Peter Lucier , Stephen Longmeyer
CPC分类号： A01B45/026 , A01B75/00 , A01B45/023
摘要： A stand-on aerator includes a chassis, an operator platform extending from a rear portion of the chassis, an aerator assembly coupled to the chassis and having a plurality of reciprocating tines configured to extend from and retract into the aerator assembly, and an object detection sensor. At least a portion of the plurality of reciprocating tines are configured to retract in response to the object detection sensor detecting an object in a path of the aerator assembly.
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公开(公告)号：US11665988B2
公开(公告)日：2023-06-06
申请号：US16797917
申请日：2020-02-21
发明人： Kyle Harvey , Thomas Burkard , Peter Lucier , Stephen Longmeyer
CPC分类号： A01B45/026 , A01B45/023 , A01B75/00
摘要： A stand-on aerator including a chassis, a pair of first wheels coupled to the chassis, wherein the first wheels are operable as drive wheels, a pair of second wheels coupled to the chassis, and an operator platform extending from a rear portion of the chassis. The stand-on aerator also has an aerator assembly coupled to the chassis, wherein the aerator assembly includes a plurality of reciprocating tines capable of extending from and retracting into the aerator assembly.
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