公开(公告)号：EP4026418A2

公开(公告)日：2022-07-13

申请号：EP21217398.3

申请日：2021-12-23

申请人： The Great States Corporation

发明人： KERSEY, Michael ,  WITTY, Craig

IPC分类号： A01D34/62 ,  A01D34/42

摘要： A mower includes a frame, a blade assembly , and a reel (24) The blade assembly is supported by the frame for rotation about a first axis between an engaged position and a disengaged position. The reel (24) is supported by the frame for rotation about a second axis. The reel (24) defines an outer diameter relative to the second axis and engages the blade assembly at a contact location in the engaged position. The outer diameter defines a tangent at the contact location. A force in a direction substantially parallel to the tangent is operable to produce a first torque in a first direction about the first axis when the blade assembly is in the engaged position. The weight of the blade assembly is operable to produce a second torque in a second direction about the first axis when the blade assembly is in the engaged position.

公开(公告)号：EP4450711A1

公开(公告)日：2024-10-23

申请号：EP24164116.6

申请日：2024-03-18

申请人： The Great States Corporation

发明人： LIND, Matthias ,  KERSEY, Michael ,  NIEMER, Richard ,  FURNISH, Evan

IPC分类号： E01H1/12

摘要： A waste collection tool includes a handle and a housing. The housing is coupled to the handle and defines a central axis. The housing includes a proximal portion and a distal portion. The proximal portion defines a proximal opening disposed about the central axis. The distal portion is coupled to the proximal portion and defines a distal opening disposed about the central axis.

公开(公告)号：EP4026418A3

公开(公告)日：2022-09-21

申请号：EP21217398.3

申请日：2021-12-23

申请人： The Great States Corporation

发明人： KERSEY, Michael ,  WITTY, Craig

IPC分类号： A01D34/62 ,  A01D34/42

摘要： A mower includes a frame, a blade assembly , and a reel (24) The blade assembly is supported by the frame for rotation about a first axis between an engaged position and a disengaged position. The reel (24) is supported by the frame for rotation about a second axis. The reel (24) defines an outer diameter relative to the second axis and engages the blade assembly at a contact location in the engaged position. The outer diameter defines a tangent at the contact location. A force in a direction substantially parallel to the tangent is operable to produce a first torque in a first direction about the first axis when the blade assembly is in the engaged position. The weight of the blade assembly is operable to produce a second torque in a second direction about the first axis when the blade assembly is in the engaged position.