发明名称 Portable ice resurfacing device and method
摘要 An apparatus and method for resurfacing an ice surface. The apparatus includes a chassis and a reservoir for holding water to be dispensed via a dispensing tube in fluid communication with the reservoir. A scraper assembly attached to the chassis includes a scraper blade adapted to engage the ice surface. A first thrower is rotatably mounted to the chassis adjacent to the scraper blade and a second thrower is rotatably mounted to the chassis adjacent to the first thrower. A snow storage compartment has an opening adjacent the second rotating thrower. The first rotating thrower is adapted to deliver ice or snow accumulated by the blade to the second rotating thrower. The second rotating thrower then delivers the ice or snow to the snow storage compartment. A motor is coupled to the chassis and a drive linkage is coupled to the motor for rotatably driving the first and second throwers.
申请公布号 US7587843(B2) 申请公布日期 2009.09.15
申请号 US20060447361 申请日期 2006.06.06
申请人 DEMERS ALAIN P 发明人 DEMERS ALAIN P.
分类号 E01H4/00 主分类号 E01H4/00
代理机构 代理人
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