公开(公告)号：US11227497B2

公开(公告)日：2022-01-18

申请号：US16387978

申请日：2019-04-18

Applicant: Starship Technologies OÜ

Inventor： Ahti Heinla ,  Risto Reinpõld ,  Kristjan Korjus

IPC: G05D1/02 ,  G08G1/16 ,  G05D1/00 ,  G08G1/01

Abstract: A collision avoidance method and system for a mobile robot crossing a road. When a mobile robot approaches a road, it senses road conditions via at least one first sensor, and initiates road crossing if the road conditions are deemed suitable for crossing. As it crosses the road, the mobile robot senses, via at least one second sensor, a change in the road conditions indicating the presence of at least one hazardous moving object. In response to determining that at least one hazardous object in present, the mobile robot initiates a collision avoidance maneuver. A mobile robot configured to avoid collisions while crossing a road includes: at least one first sensor configured to sense road conditions, at least one second sensor configured to sense road conditions, and a processing component configured to carry out one or more collision avoidance maneuvers.

公开(公告)号：US10282995B2

公开(公告)日：2019-05-07

申请号：US15695157

申请日：2017-09-05

Applicant: Starship Technologies OÜ

Inventor： Ahti Heinla ,  Risto Reinpõld ,  Kristjan Korjus

IPC: G05D1/00 ,  G08G1/16 ,  G05D1/02 ,  G08G1/01

Abstract: A collision avoidance method and system for a mobile robot crossing a road. When a mobile robot approaches a road, it senses road conditions via at least one first sensor, and initiates road crossing if the road conditions are deemed suitable for crossing. As it crosses the road, the mobile robot senses, via at least one second sensor, a change in the road conditions indicating the presence of at least one hazardous moving object. In response to determining that at least one hazardous object in present, the mobile robot initiates a collision avoidance maneuver. A mobile robot configured to avoid collisions while crossing a road includes: at least one first sensor configured to sense road conditions, at least one second sensor configured to sense road conditions, and a processing component configured to carry out one or more collision avoidance maneuvers.

公开(公告)号：US11941987B2

公开(公告)日：2024-03-26

申请号：US17577278

申请日：2022-01-17

Applicant: STARSHIP TECHNOLOGIES OÜ

Inventor： Ahti Heinla ,  Risto Reinpõld ,  Kristjan Korjus

IPC: G08G1/16 ,  G05D1/00 ,  G05D1/02 ,  G08G1/01

CPC classification number: G08G1/166 ,  G05D1/0088 ,  G05D1/0214 ,  G05D1/0223 ,  G08G1/0104 ,  G08G1/161 ,  G05D1/0246 ,  G05D1/0255 ,  G05D1/0257 ,  G05D2201/0213

Abstract: A collision avoidance method and system for a mobile robot crossing a road. When a mobile robot approaches a road, it senses road conditions via at least one first sensor, and initiates road crossing if the road conditions are deemed suitable for crossing. As it crosses the road, the mobile robot senses, via at least one second sensor, a change in the road conditions indicating the presence of at least one hazardous moving object. In response to determining that at least one hazardous object in present, the mobile robot initiates a collision avoidance maneuver. A mobile robot configured to avoid collisions while crossing a road includes: at least one first sensor configured to sense road conditions, at least one second sensor configured to sense road conditions, and a processing component configured to carry out one or more collision avoidance maneuvers.