MOBILE OBJECT WITH WHEELS FOR ADJUSTING TO GROUND SURFACE

• Main Authors: Seo, Eun Ho, Chun, Joo Young, Ko, Hun Keon, Yu, Geun Sang
• Format: Patent
• Language: English
• Published: 25.08.2022
• Subjects: ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING; VEHICLES IN GENERAL

A mobile object includes drive parts each having one side coupled to each wheel, in which the drive part includes: a first motor including a first rotary shaft and configured to rotate a respective one of the wheels about the first rotary shaft; a second motor including a second rotary shaft spaced apart from the first rotary shaft in a radial direction of the respective one of the wheels, the second motor being configured to rotate the respective one of the wheels about the second rotary shaft; and a third motor including a third rotary shaft extending in a direction intersecting the first rotary shaft and the second rotary shaft, the third motor being configured to steer the respective one of the wheels about the third rotary shaft.