公开(公告)号：EP3180236A4

公开(公告)日：2018-07-11

申请号：EP15831882

申请日：2015-08-12

Applicant: SPHERO INC

Inventor： BERNSTEIN IAN H ,  WILSON ADAM ,  MACGREGOR ROSS ,  KONG CHUN

IPC: B62D57/00 ,  A63H30/04 ,  A63H33/00 ,  B62D61/00 ,  G05D1/00

CPC classification number: B62D57/00 ,  A63H30/04 ,  A63H33/005 ,  B60B19/003 ,  B60B19/006 ,  B60B19/14 ,  B60B30/02 ,  B60B30/10 ,  B60K7/0007 ,  B60L2200/22 ,  B60L2220/44 ,  B60Y2200/12 ,  G05B19/00

Abstract: A self-propelled device includes a spherical housing and an internal drive system including one or more motors. The internal drive system acts to provide power to an interior surface of the spherical housing, thereby causing the self-propelled device to move. A biasing assembly can be included to enable the internal drive system to continuously engage an inner surface of the spherical housing. An external accessory magnetically interacts with interior magnetic components through the spherical housing such that as the self-propelled device rotates and maneuvers, the accessory component maintains a positional relationship to a top portion of the self-propelled device.

公开(公告)号：EP2994804A4

公开(公告)日：2017-05-03

申请号：EP14795148

申请日：2014-05-06

Applicant: SPHERO INC

Inventor： BERBERIAN PAUL ,  BERNSTEIN IAN ,  WILSON ADAM ,  HEMMINGS KEVIN ,  MACGREGOR ROSS

IPC: G05D1/02 ,  A63H33/00 ,  B62D57/00 ,  G05D1/08

CPC classification number: B62D57/00 ,  A63H33/005 ,  G05D1/0038 ,  G05D1/0891 ,  G05D2201/0214