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公开(公告)号:US06457560B1
公开(公告)日:2002-10-01
申请号:US09642230
申请日:2000-08-21
IPC分类号: F01M500
摘要: Gear box oil pumping system employs the teeth of a gear rotatably mounted within a gear box housing acting as paddles to move oil between the gear box housing and an oil reservoir.
摘要翻译: 齿轮箱抽油系统采用可旋转地安装在齿轮箱壳体内的齿轮的齿,其作为桨叶,以在齿轮箱壳体和储油器之间移动油。
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公开(公告)号:US06370855B1
公开(公告)日:2002-04-16
申请号:US09642232
申请日:2000-08-21
IPC分类号: A01D8710
CPC分类号: A01D43/077 , A01D34/63 , A01D2101/00
摘要: Grass blower for use with lawn mower, comprising rotating blade assembly in housing. Housing receives grass cuttings discharged from deck of lawn mower. Rotating blade assembly blows grass cuttings in housing into entrance of discharge chute.
摘要翻译: 草坪机用于割草机,包括旋转叶片组件在壳体中。 房屋接收割草机从割草机甲板排出。 旋转刀片组件将外壳中的草屑吹入卸料槽入口。
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