- 专利标题: Spherical mobility system
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申请号: US16746699申请日: 2020-01-17
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公开(公告)号: US11420777B1公开(公告)日: 2022-08-23
- 发明人: Joshua William Ehrlich
- 申请人: Lockheed Martin Corporation
- 申请人地址: US MD Bethesda
- 专利权人: Lockheed Martin Corporation
- 当前专利权人: Lockheed Martin Corporation
- 当前专利权人地址: US MD Bethesda
- 代理机构: BakerHostetler
- 主分类号: B64G4/00
- IPC分类号: B64G4/00 ; B64G1/52 ; B64G1/66 ; B64G1/42 ; B60L15/20 ; B60L50/60 ; B60K17/00
摘要:
A rover can include a spherical shall and an avionics hub. The spherical shell defines a spherical volume and having an inner surface and an outer surface. The avionics hub is disposed within the spherical volume. The avionics hub includes an avionics shell, a data acquisition unit, and a plurality of motortrain assemblies. The avionics shell is disposed with the spherical volume of the spherical shell. The data acquisition unit is disposed within the avionics shell. Each motortrain assembly includes a motorized wheel extending at least partially through the avionics shell and in contact with the inner surface of the spherical shell, the plurality of motortrain assemblies configured to rotate the spherical shell relative to the avionics shell to move the rover.