公开(公告)号：US11889779B2

公开(公告)日：2024-02-06

申请号：US17051818

申请日：2019-12-17

Applicant: KUBOTA CORPORATION

Inventor： Shinji Misaki

IPC: B62D15/00 ,  A01B69/04 ,  B62D15/02 ,  B62D49/00 ,  G05D1/00

CPC classification number: A01B69/008 ,  B62D15/025 ,  B62D49/00 ,  G05D1/0061 ,  B60Y2200/221 ,  G05D2201/0201

Abstract: A work vehicle includes an automatic steering switching tool to start or end automatic steering of a vehicle body and a setting operation tool to select a setting for the automatic steering of the vehicle body. The automatic steering switching tool and the setting operation tool are positioned at an upper portion of a steering tower and below a steering wheel.

公开(公告)号：US12268111B2

公开(公告)日：2025-04-08

申请号：US17552478

申请日：2021-12-16

Applicant: KUBOTA CORPORATION

Inventor： Shunya Takase ,  Hiroki Suga ,  Shinji Misaki ,  Koji Matsuda ,  Yuto Shimizu

IPC: A01B69/04 ,  B60N2/75 ,  B60W10/08 ,  B60W30/10 ,  B62D15/02

Abstract: A working vehicle includes an operator's seat, a vehicle body to travel selectively using either manual steering performed manually by the operator or automatic steering performed based on a position of the vehicle body detected by a position detector without manual operation by the operator, and a first operation actuator on a lateral side of the operator's seat to selectively start or terminate the automatic steering during rearward traveling of the vehicle body or to correct the position of the vehicle body during rearward traveling of the vehicle body.

公开(公告)号：US11951910B2

公开(公告)日：2024-04-09

申请号：US17554085

申请日：2021-12-17

Applicant: KUBOTA CORPORATION

Inventor： Shinji Misaki ,  Sayaka Masaki

IPC: B60R11/00 ,  B62D33/06 ,  B62D49/00 ,  G01S19/01

CPC classification number: B60R11/00 ,  G01S19/01 ,  B60R2011/004 ,  B60R2011/005 ,  B60R2011/0085 ,  B62D33/0617 ,  B62D49/00

Abstract: A working vehicle includes a position detector to detect a position of a vehicle body based on a signal transmitted from a positioning satellite. A mounting stay pivotally supported by a base stay includes a counter surface that opposes an upper surface of the base stay when the position detector is in a first position. The position detector is movable from the first position to a second position according to rotation of the mounting stay causing the counter surface to face upward. When the position detector is in the second position, a front portion of the mounting stay is higher than an upper end of the roof and a rear portion of the mounting stay is lower than the upper end of the roof.

公开(公告)号：US11535172B2

公开(公告)日：2022-12-27

申请号：US17836096

申请日：2022-06-09

Applicant: KUBOTA CORPORATION

Inventor： Shinji Misaki

IPC: B60R11/02 ,  B60R1/00 ,  B62D25/04 ,  B62D33/06 ,  B60R11/00

Abstract: A work vehicle includes a cabin covering a driver section, a receiver to receive positional information from a satellite, and a stay to support the receiver. The receiver is above a roof of the cabin and supported at a cabin framework of the cabin via the stay.

公开(公告)号：US11383655B2

公开(公告)日：2022-07-12

申请号：US17046316

申请日：2019-12-17

Applicant: KUBOTA CORPORATION

Inventor： Shinji Misaki

IPC: B60R11/02 ,  B62D33/06 ,  B60R1/00 ,  B62D25/04 ,  B60R11/00

Abstract: A work vehicle includes a cabin covering a driver section, a receiver to receive positional information from a satellite, and a stay to support the receiver. The receiver is above a roof of the cabin and supported at a cabin framework of the cabin via the stay.

公开(公告)号：US11912350B2

公开(公告)日：2024-02-27

申请号：US17051816

申请日：2019-12-17

Applicant: KUBOTA CORPORATION

Inventor： Shinji Misaki

IPC: B62D5/04 ,  B62D1/187 ,  B62D6/00

CPC classification number: B62D5/0412 ,  B62D1/187 ,  B62D6/00

Abstract: A work vehicle includes an automatic steering mechanism to automatically steer a vehicle body so that the vehicle body travels on a target travel path. The automatic steering mechanism includes a motor to drive a steering shaft to rotate, and is in a steering tower. The motor is under a steering wheel and laterally adjacent to the steering shaft.

公开(公告)号：US11529920B2

公开(公告)日：2022-12-20

申请号：US17046009

申请日：2019-12-17

Applicant: KUBOTA CORPORATION

Inventor： Shinji Misaki

IPC: B60R21/13 ,  B62D33/06

Abstract: A work vehicle includes a rollover protection structure (ROPS) around a driver's seat and a receiver supported at an upper portion of the ROPS to receive positional information from a satellite. A harness for the receiver is routed along an outer peripheral surface of the ROPS. A cover is provided to cover the harness.

公开(公告)号：USD948552S1

公开(公告)日：2022-04-12

申请号：US35510227

申请日：2020-03-03

Applicant: KUBOTA CORPORATION

Designer： Dai Kadota ,  Shunya Takase ,  Shinji Misaki