公开(公告)号：US20240224834A9

公开(公告)日：2024-07-11

申请号：US18547005

申请日：2022-02-22

Applicant: NAÏO-TECHNOLOGIES

Inventor： Joan ANDREU ,  Franck JUNG ,  Denis MOINDRAULT ,  Bruno MATHIEU ,  Cédric SEGUINEAU

IPC: A01B69/04 ,  A01B39/16 ,  B60W60/00

CPC classification number: A01B69/008 ,  A01B39/16 ,  B60W60/0011 ,  B60W2300/15

Abstract: An autonomous agricultural robot, referred to as robot, including: a straddle chassis defining an aisle through which a row of crops can pass, propulsion means for moving the robot in a direction of forward travel, a control unit for controlling the robot and an obstacle-characterization device. This device including: obstacle detection means which are configured to detect an obstacle lying in the path of the autonomous agricultural robot, a processing unit configured so that when an obstacle is detected by the obstacle-detection means, the unit logs the data collected by the obstacle-detection means, and/or processes the data collected by the obstacle-detection means and determines at least one characteristic of the detected obstacle.

公开(公告)号：US3604513A

公开(公告)日：1971-09-14

申请号：US3604513D

申请日：1969-09-30

Applicant: FRANK TASSONE

Inventor： TASSONE FRANK

IPC: A01B13/06 ,  A01B35/22 ,  A01B39/16 ,  A01B65/00

CPC classification number: A01B13/06 ,  A01B35/22 ,  A01B39/16

Abstract: A tractor-mounted soil-cultivating implement of the type in which a cultivating element is movable from a retracted or nonworking position to a working position by operation of an hydraulic ram. The ram is supplied with hydraulic fluid from hydraulic system of the tractor via free flow control valve. In order to pressurize ram, the control valve must be held closed against pressure of hydraulic fluid so that operator feels increases in pressure due to obstacles struck by cultivating element.

公开(公告)号：US2630746A

公开(公告)日：1953-03-10

申请号：US72628547

申请日：1947-02-04

Applicant: THOMPSON THEODORE W

Inventor： THOMPSON THEODORE W

IPC: A01B39/16

CPC classification number: A01B39/16

公开(公告)号：US2442198A

公开(公告)日：1948-05-25

申请号：US65781846

申请日：1946-03-28

Applicant: DAWLEY FRANCIS H

Inventor： DAWLEY FRANCIS H

IPC: A01B39/16

CPC classification number: A01B39/16

公开(公告)号：US1956897A

公开(公告)日：1934-05-01

申请号：US64766132

申请日：1932-12-16

Applicant: RENE GEPT

Inventor： RENE GEPT

IPC: A01B39/16

CPC classification number: A01B39/16

公开(公告)号：US1214002A

公开(公告)日：1917-01-30

申请号：US3669715

申请日：1915-06-28

Applicant: AUGUST HOLMGREN ,  JOHN H MOAN ,  CHARLES H KELSON ,  CARL T STRAND ,  ALFRED F YOUNGBERG ,  BERGREN JOHN A

Inventor： BERGREN JOHN A

CPC classification number: A01B39/16

公开(公告)号：US770372A

公开(公告)日：1904-09-20

申请号：US770372D

CPC classification number: A01B39/16

公开(公告)号：US151808A

公开(公告)日：1874-06-09

申请号：US151808D

CPC classification number: A01B39/16

公开(公告)号：US75190A

公开(公告)日：1868-03-03

申请号：US75190D

CPC classification number: A01B39/16

公开(公告)号：US34316A

公开(公告)日：1862-02-04

申请号：US34316D

CPC classification number: A01B39/16