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公开(公告)号：US20240247455A1
公开(公告)日：2024-07-25
申请号：US18100679
申请日：2023-01-24
发明人： Satendra S. GURU , Fellpe CUELLAR-FERREIRA , Babak MAKKINEJAD , Maria Rossana RUIZ , Douglas James SPRY
CPC分类号： E02D3/11 , B23K26/0608 , B23K26/324 , G01N21/21 , G01S7/4802 , G01S17/08
摘要： A lunar rover includes a lunar rover body, at least one wheel coupled with the lunar rover body, a drive module coupled with the at least one wheel, the drive module configured to drive rotation of the at least one wheel over a surface, an extension arm coupled to the lunar rover body, an emitter array coupled to the extension arm, and a controller electrically connected with the emitter array. The controller is configured to control the emitter array to emit at least one of laser electromagnetic waves or maser electromagnetic waves towards the surface to sinter lunar regolith particles on the surface.
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公开(公告)号：US20240227442A1
公开(公告)日：2024-07-11
申请号：US18095116
申请日：2023-01-10
CPC分类号： B60B35/16 , B60B35/004 , B60R16/03 , B62D21/02 , B60B2900/111 , B60K17/34
摘要： A lunar rover chassis includes at least two wheels, a power supply, and at least one axle assembly coupled between the at least two wheels. The axle assembly includes an inner axle coupled with the at least two wheels, and an outer wall surrounding the inner axle. The inner axle is configured to rotate to drive rotation of the at least two wheels, the inner axle includes a first conductive surface, and the outer wall includes a second conductive surface. The power supply is electrically connected to the first conductive surface of the inner axle and the second conductive surface of the outer wall, and the power supply is configured to apply a voltage difference between the first conductive surface of the inner axle and the second conductive surface of the outer wall to attract or repel lunar regolith from the outer wall.
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