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公开(公告)号:US20070283523A1
公开(公告)日:2007-12-13
申请号:US11843957
申请日:2007-08-23
申请人: Thomas Ruckman , Robert Kibbe , Jeffrey Chochinov
发明人: Thomas Ruckman , Robert Kibbe , Jeffrey Chochinov
IPC分类号: B60B33/00
CPC分类号: B60B33/0028 , B60B33/001 , B60B33/0018 , B60B33/0021 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , Y10T16/18 , Y10T16/186 , Y10T16/202 , Y10T16/203
摘要: A moveable body includes at least one caster. The caster has a yoke, a wheel supported on the yoke, and an interface member for attaching the caster to the moveable body. Additionally, the caster is configured so that a noise level of the moveable body as the moveable body travels over a surface is approximately 85 decibels or less.
摘要翻译: 可移动体包括至少一个脚轮。 脚轮具有轭,支撑在轭上的轮,以及用于将脚轮连接到可移动体的接口构件。 另外,脚轮构造成使得可移动身体随着可动体在表面上行进的噪音水平为大约85分贝或更小。
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公开(公告)号:US20060200937A1
公开(公告)日:2006-09-14
申请号:US11074002
申请日:2005-03-08
申请人: Thomas Ruckman , Robert Kibbe , Jeffrey Chochinov
发明人: Thomas Ruckman , Robert Kibbe , Jeffrey Chochinov
IPC分类号: B60B33/00
CPC分类号: B60B33/0028 , B60B33/001 , B60B33/0018 , B60B33/0021 , B60B33/0039 , B60B33/0049 , B60B33/0057 , B60B33/0068 , B60B33/0073 , Y10T16/18 , Y10T16/186 , Y10T16/202 , Y10T16/203
摘要: A moveable body includes at least one caster. The caster has a yoke, a wheel supported on the yoke, and an interface member for attaching the caster to the moveable body. Additionally, the caster is configured so that a noise level of the moveable body as the moveable body travels over a surface is approximately 85 decibels or less.
摘要翻译: 可移动体包括至少一个脚轮。 脚轮具有轭,支撑在轭上的轮,以及用于将脚轮连接到可移动体的接口构件。 另外,脚轮构造成使得可移动身体随着可动体在表面上行进的噪音水平为大约85分贝或更小。
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