-
公开(公告)号：US07476091B2
公开(公告)日：2009-01-13
申请号：US10980386
申请日：2004-11-03
申请人： Akito Saitou , Jun Ito , Koichi Hirakawa
发明人： Akito Saitou , Jun Ito , Koichi Hirakawa
摘要： A power blower has a body having a fan housing for accommodating a fan, the fan housing having an upper portion, a lower portion opposite to the upper portion, and a pair of support portions extending from the upper portion. A driving machine is mounted to the fan housing for driving the fan. A discharge duct is mounted to the fan housing for discharging a current of air produced by driving of the fan. A pair of legs is disposed at the lower portion of the fan housing to enable the body to stand alone on a surface. A main handle having a structure separate and independent from the fan housing is removably connected to the pair of support portions of the fan housing. An auxiliary handle is integrally formed with and disposed between the pair of legs. The auxiliary handle has a holding edge aligned with a central extension line of the main handle.
摘要翻译： 动力鼓风机具有主体，其具有用于容纳风扇的风扇壳体，风扇壳体具有上部，与上部相对的下部，以及从上部延伸的一对支撑部。 驱动机器安装在风扇壳体上用于驱动风扇。 排放管道安装到风扇壳体上，用于排放由风扇驱动产生的空气流。 一对腿设置在风扇壳体的下部，以使得主体能够在表面上独立地放置。 具有与风扇壳体分离并独立的结构的主把手可拆卸地连接到风扇壳体的一对支撑部分。 辅助手柄与一对支腿整体形成并设置在一对腿之间。 辅助手柄具有与主把手的中心延伸线对准的保持边缘。
-
公开(公告)号：US20050123393A1
公开(公告)日：2005-06-09
申请号：US10984308
申请日：2004-11-09
CPC分类号： A47L9/322 , A47L5/14 , A47L9/0081 , F16F1/3835 , F16F1/387
摘要： In a power blower, an operating handle is fixed on a fan housing via a damping mechanism resiliently supporting the operating handle in such a manner as to permit displacement of the handle with respect to the housing in three directions: axial direction of a discharge duct; and two directions perpendicular to the axial direction. The mechanism includes first and second shaft sections extending from the housing, first and second cylindrical mounting sections formed on the handle, damping members each fittingly interposed between one of the mounting sections and one of the shaft sections and having protrusions contacting the inner peripheral surface of the mounting section. Each of the mounting sections fits the outer peripheral surface of the damping member without interfering with the shaft section. Retainer member is provided at the distal end of each of the shaft sections for holding the damping member.
摘要翻译： 在动力鼓风机中，操作手柄通过弹性地支撑操作手柄的阻尼机构固定在风扇壳体上，以便允许把手相对于壳体沿三个方向（排出管的轴向）移动; 和垂直于轴向的两个方向。 该机构包括从壳体延伸的第一和第二轴部分，形成在手柄上的第一和第二圆柱形安装部分，每个适配地置于其中一个安装部分和一个轴部分之间的阻尼部件， 安装部分。 每个安装部分与阻尼件的外周表面配合，而不会干扰轴部。 保持构件设置在用于保持阻尼构件的每个轴部的远端。
-
公开(公告)号：US07300243B2
公开(公告)日：2007-11-27
申请号：US10984308
申请日：2004-11-09
IPC分类号： F04D29/66
CPC分类号： A47L9/322 , A47L5/14 , A47L9/0081 , F16F1/3835 , F16F1/387
摘要： A power blower has a fan housing, a blowing fan accommodated in the fan housing, a drive source for driving the blowing fan, an operating handle connected to the fan housing for gripping by an operator of the power blower, and at least one vibration damping member interposed between the operating handle and the fan housing. The vibration damping member has resiliently deformed protruding portions contacting an inner peripheral surface of the operating handle so that vibrations in three directions, passing from the drive source and blowing fan to the fan housing, are absorbed by resilient deformation of the protruding portions to thereby suppress vibrations passing via the fan housing to the operating handle.
摘要翻译： 电动鼓风机具有风扇壳体，容纳在风扇壳体中的鼓风风扇，用于驱动吹风扇的驱动源，连接到风扇壳体的操作手柄，用于由动力鼓风机的操作者夹紧，以及至少一个减震 介于操作手柄和风扇外壳之间的构件。 振动阻尼部件具有与操作手柄的内周面接触的弹性变形突出部，使得从驱动源和吹风机通过风扇壳体的三个方向的振动被突出部的弹性变形吸收，从而抑制 振动通过风扇壳体传递到操作手柄。
-
公开(公告)号：US20050123410A1
公开(公告)日：2005-06-09
申请号：US10980386
申请日：2004-11-03
申请人： Akito Saitou , Jun Ito , Koichi Hirakawa
发明人： Akito Saitou , Jun Ito , Koichi Hirakawa
摘要： A portable power blower including a fan housing containing a fan is provided. A main handle is provided on an upper surface of the fan housing, and a pair of legs is formed on a lower surface. Between the pair of legs, an auxiliary handle is integrally formed with the legs. When the power blower is turned horizontally for use, the power blower is supported with both hands, with the main handle gripped with one hand and the auxiliary handle held with the other hand.
摘要翻译： 提供了一种包括容纳风扇的风扇壳的便携式电动鼓风机。 主把手设置在风扇壳体的上表面上，一对腿形成在下表面上。 在一对腿之间，辅助手柄与腿一体地形成。 当电动鼓风机水平转动使用时，动力鼓风机由双手支撑，主手柄用一只手握住，辅助手柄用另一只手握住。
-
-
-
搜索结果
4 条记录 (耗时 0.008 秒)
