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公开(公告)号：US07252156B2
公开(公告)日：2007-08-07
申请号：US11389239
申请日：2006-03-27
CPC分类号： B25F5/026
摘要： It is an object of the invention to provide an effective technique for reducing the manufacturing costs of a handle mounted to a power tool. According to the invention, a representative handle may comprise a handle body, a grip, an elastic element and an elastic outer surface member. The grip is hollow-shaped and the handle body is inserted into the grip. The elastic element is disposed between the inner surface of the grip and the outer surface of the handle body to apply a biasing force to the grip upon movement of the grip with respect to the handle body when vibration of the power tool is transmitted from the handle body to the grip. The elastic outer surface member covers the outer surface of the grip. The elastic outer surface member is integrally formed with the elastic element. As a result, the manufacturing costs can be reduced compared with known construction in which the elastic outer surface member and the elastic element are separately formed.
摘要翻译： 本发明的目的是提供一种用于降低安装到电动工具上的手柄的制造成本的有效技术。 根据本发明，代表性的手柄可以包括手柄本体，手柄，弹性元件和弹性外表面构件。 手柄是中空的，手柄主体插入手柄。 弹性元件设置在把手的内表面和把手本体的外表面之间，当把手相对于手柄主体移动时，当手柄的振动从把手传递时，向手柄施加偏压力 身体抓住。 弹性外表面构件覆盖把手的外表面。 弹性外表面构件与弹性元件整体形成。 结果，与弹性外表面构件和弹性元件分开形成的已知结构相比，可以降低制造成本。
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公开(公告)号：US20060219419A1
公开(公告)日：2006-10-05
申请号：US11389239
申请日：2006-03-27
IPC分类号： B25D17/00
CPC分类号： B25F5/026
摘要： It is an object of the invention to provide an effective technique for reducing the manufacturing costs of a handle mounted to a power tool. According to the invention, a representative handle may comprise a handle body, a grip, an elastic element and an elastic outer surface member. The grip is hollow-shaped and the handle body is inserted into the grip. The elastic element is disposed between the inner surface of the grip and the outer surface of the handle body to apply a biasing force to the grip upon movement of the grip with respect to the handle body when vibration of the power tool is transmitted from the handle body to the grip. The elastic outer surface member covers the outer surface of the grip. The elastic outer surface member is integrally formed with the elastic element. As a result, the manufacturing costs can be reduced compared with known construction in which the elastic outer surface member and the elastic element are separately formed.
摘要翻译： 本发明的目的是提供一种用于降低安装到电动工具上的手柄的制造成本的有效技术。 根据本发明，代表性的手柄可以包括手柄本体，手柄，弹性元件和弹性外表面构件。 手柄是中空的，手柄主体插入手柄。 弹性元件设置在把手的内表面和把手本体的外表面之间，当把手相对于手柄主体移动时，当手柄的振动从把手传递时，向手柄施加偏压力 身体抓住。 弹性外表面构件覆盖把手的外表面。 弹性外表面构件与弹性元件整体形成。 结果，与弹性外表面构件和弹性元件分开形成的已知结构相比，可以降低制造成本。
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公开(公告)号：US20050087353A1
公开(公告)日：2005-04-28
申请号：US10938474
申请日：2004-09-10
申请人： Sadaharu Oki , Yoshio Sugiyama
发明人： Sadaharu Oki , Yoshio Sugiyama
CPC分类号： B25D17/043 , B25F5/006 , B25F5/026
摘要： It is an object of the invention to provide a vibration reducing technique which is effective in obtaining stable vibration reducing effectiveness. A representative vibration isolating handle may include a body, a grip part and an elastic member. The handle body is provided to be attachable to the power tool. The grip part is connected to the handle body such that the grip part can move relatively with respect to the handle body substantially in the same direction at least as vibration of the power tool. The elastic member is provided between the handle body and the grip part. The elastic member applies a biasing force to the grip part when the grip part moves. According to the invention, vibration of the grip part can be reduced by the vibration absorbing function of the elastic member with stability regardless of whether the force of the user gripping the grip part is large or small.
摘要翻译： 本发明的目的是提供一种有效获得稳定的减振效果的减振技术。 代表性的隔振手柄可以包括主体，握持部分和弹性部件。 手柄本体设置成可附接到电动工具。 抓握部分连接到把手主体，使得握持部分可以至少与电动工具的振动相对于手柄主体基本上沿相同的方向相对移动。 弹性构件设置在手柄主体和抓握部之间。 当握持部移动时，弹性部件向夹持部施加偏置力。 根据本发明，无论使用者握持把手部分的力是否大或小，都可以通过弹性部件的振动吸收功能稳定地减小握持部的振动。
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公开(公告)号：US07137542B2
公开(公告)日：2006-11-21
申请号：US10938474
申请日：2004-09-10
申请人： Sadaharu Oki , Yoshio Sugiyama
发明人： Sadaharu Oki , Yoshio Sugiyama
CPC分类号： B25D17/043 , B25F5/006 , B25F5/026
摘要： It is an object of the invention to provide a vibration reducing technique which is effective in obtaining stable vibration reducing effectiveness. A representative vibration isolating handle may include a body, a grip part and an elastic member. The handle body is provided to be attachable to the power tool. The grip part is connected to the handle body such that the grip part can move relatively with respect to the handle body substantially in the same direction at least as vibration of the power tool. The elastic member is provided between the handle body and the grip part. The elastic member applies a biasing force to the grip part when the grip part moves. According to the invention, vibration of the grip part can be reduced by the vibration absorbing function of the elastic member with stability regardless of whether the force of the user gripping the grip part is large or small.
摘要翻译： 本发明的目的是提供一种有效获得稳定的减振效果的减振技术。 代表性的隔振手柄可以包括主体，握持部分和弹性部件。 手柄本体设置成可附接到电动工具。 抓握部分连接到把手主体，使得握持部分可以至少与电动工具的振动相对于手柄主体基本上沿相同的方向相对移动。 弹性构件设置在手柄主体和抓握部之间。 当握持部移动时，弹性部件向夹持部施加偏置力。 根据本发明，无论使用者握持把手部分的力是否大或小，都可以通过弹性部件的振动吸收功能稳定地减小握持部的振动。
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公开(公告)号：US20060258274A1
公开(公告)日：2006-11-16
申请号：US11406266
申请日：2006-04-19
申请人： Sadaharu Oki , Shin Sugiura , Shinji Hirabayashi
发明人： Sadaharu Oki , Shin Sugiura , Shinji Hirabayashi
IPC分类号： B24B27/08
摘要： In order to provide an effective technique in simplifying the vibration-proof structure of a handle equipped in a rotary power tool, a representative rotary power tool 101 is provided with a tool body 103, a rotary-disk shaped tool bit 115, a handle 109, a pivot region 121 and an elastic element 129. The handle 109 coupled to the tool body 103 is disposed in a predetermined initial position in which the handle 109 longitudinally extends parallel to the longitudinal direction of the tool body 103. The handle 109 can rotate with respect to the tool body 103 around the pivot region 121 in any direction crossing the longitudinal direction of the tool body 103. The elastic element 129 is disposed between the tool body 103 and the handle 109 to apply a biasing force to the handle 109 such that the elastic element 129 biases the handle 109 to return to the initial position.
摘要翻译： 为了提供简化旋转电动工具装备的手柄的防振结构的有效技术，代表性的旋转电动工具101设置有工具主体103，旋转盘形工具头115，手柄109 ，枢轴区域121和弹性元件129.联接到工具主体103的手柄109设置在预定的初始位置，其中手柄109纵向延伸平行于工具主体103的纵向方向。手柄109可以旋转 相对于工具主体103在与工具主体103的纵向相交的任何方向上围绕枢转区域121的方向。弹性元件129设置在工具主体103和手柄109之间，以对柄109施加偏置力， 弹性元件129偏压手柄109以返回到初始位置。
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公开(公告)号：US20100095533A1
公开(公告)日：2010-04-22
申请号：US12578065
申请日：2009-10-13
CPC分类号： A01G3/053 , A01G3/0475 , A01G2003/0461 , B25F5/006 , B25F5/02 , B26B15/00 , F16F1/3732 , F16F15/02 , F16F15/08
摘要： A power tool includes an inner housing (50) at least partially housed within and spaced from an outer housing (30). The inner housing supports a tool (102, 302), such as a pair of shear blades, and houses a motor (80) that drives the tool. The outer housing includes a grip (14, 18) to be grasped by a user. At least one vibration insulator (71-75) can be disposed between the inner housing and the outer housing and in a manner such that the vibration insulator(s) is(are) protected by the outer housing. An intake opening (60a, 60b) and exhaust opening (64a, 64b) can be formed in the inner housing and can be shielded by respective portions of an inner surface of the outer housing.
摘要翻译： 电动工具包括至少部分地容纳在外壳体（30）内并与外壳体间隔开的内壳体（50）。 内壳体支撑工具（102,302），例如一对剪切刀片，并且容纳驱动工具的马达（80）。 外壳包括被使用者抓住的把手（14,18）。 至少一个振动绝缘体（71-75）可以设置在内壳体和外壳体之间并且以使得防振绝缘体被外壳保护的方式。 吸入口（60a，60b）和排气口（64a，64b）可以形成在内壳体中，并且可以被外壳体的内表面的相应部分屏蔽。
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公开(公告)号：US07743514B2
公开(公告)日：2010-06-29
申请号：US12318126
申请日：2008-12-22
IPC分类号： B27B3/26
CPC分类号： B23D49/162
摘要： It is an object of the invention to provide a useful technique for reducing vibration of a handgrip and improving the cutting efficiency while achieving weight reduction of a reciprocating power tool. According to the invention, a representative reciprocating power tool is provided to comprise a body, a tool bit, an actuating mechanism, a handgrip. The handgrip and the body can rotate with respect to each other via a pivot in a direction crossing the direction of reciprocating linear motion of the tool bit. An elastic element is disposed between the handgrip and the body and serves to absorb vibration transmitted from the body to the handgrip by elastically receiving the relative rotation of the handgrip and the body. According to the invention, vibration in the handgrip can be reduced and the cutting efficiency can be improved without complicating the construction.
摘要翻译： 本发明的目的是提供一种用于减少手柄的振动并提高切割效率同时实现往复动力工具的减重的有用技术。 根据本发明，提供了一种代表性的往复动力工具，其包括主体，工具钻头，致动机构，手柄。 手柄和主体可以通过枢轴在与刀头的往复线性运动方向相交的方向上相对于彼此旋转。 弹性元件设置在手柄和本体之间，用于通过弹性地接收手柄和身体的相对旋转来吸收从身体传递到手柄的振动。 根据本发明，可以减少手柄中的振动，并且可以提高切割效率，而不会使施工复杂化。
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公开(公告)号：US07217178B2
公开(公告)日：2007-05-15
申请号：US11406266
申请日：2006-04-19
申请人： Sadaharu Oki , Shin Sugiura , Shinji Hirabayashi
发明人： Sadaharu Oki , Shin Sugiura , Shinji Hirabayashi
IPC分类号： B24B23/00
摘要： In order to provide an effective technique in simplifying the vibration-proof structure of a handle equipped in a rotary power tool, a representative rotary power tool 101 is provided with a tool body 103, a rotary-disk shaped tool bit 115, a handle 109, a pivot region 121 and an elastic element 129. The handle 109 coupled to the tool body 103 is disposed in a predetermined initial position in which the handle 109 longitudinally extends parallel to the longitudinal direction of the tool body 103. The handle 109 can rotate with respect to the tool body 103 around the pivot region 121 in any direction crossing the longitudinal direction of the tool body 103. The elastic element 129 is disposed between the tool body 103 and the handle 109 to apply a biasing force to the handle 109 such that the elastic element 129 biases the handle 109 to return to the initial position.
摘要翻译： 为了提供简化旋转电动工具装备的手柄的防振结构的有效技术，代表性的旋转电动工具101设置有工具主体103，旋转盘形工具头115，手柄109 枢轴区域121和弹性元件129。 联接到工具主体103的手柄109设置在预定的初始位置，其中手柄109纵向延伸平行于工具主体103的纵向方向。 手柄109可以在与工具主体103的纵向交叉的任何方向上围绕枢轴区域121相对于工具主体103旋转。 弹性元件129设置在工具主体103和手柄109之间，以向手柄109施加偏置力，使得弹性元件129偏压手柄109以返回初始位置。
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公开(公告)号：US09392749B2
公开(公告)日：2016-07-19
申请号：US12578065
申请日：2009-10-13
IPC分类号： A01G3/053 , B25F5/02 , B26B15/00 , A01G3/047 , B25F5/00 , F16F1/373 , F16F15/02 , F16F15/08 , A01G3/04
CPC分类号： A01G3/053 , A01G3/0475 , A01G2003/0461 , B25F5/006 , B25F5/02 , B26B15/00 , F16F1/3732 , F16F15/02 , F16F15/08
摘要： A power tool includes an inner housing (50) at least partially housed within and spaced from an outer housing (30). The inner housing supports a tool (102, 302), such as a pair of shear blades, and houses a motor (80) that drives the tool. The outer housing includes a grip (14, 18) to be grasped by a user. At least one vibration insulator (71-75) can be disposed between the inner housing and the outer housing and in a manner such that the vibration insulator(s) is(are) protected by the outer housing. An intake opening (60a, 60b) and exhaust opening (64a, 64b) can be formed in the inner housing and can be shielded by respective portions of an inner surface of the outer housing.
摘要翻译： 电动工具包括至少部分地容纳在外壳体（30）内并与外壳体间隔开的内壳体（50）。 内壳体支撑工具（102,302），例如一对剪切刀片，并且容纳驱动工具的马达（80）。 外壳包括被使用者抓住的把手（14,18）。 至少一个振动绝缘体（71-75）可以设置在内壳体和外壳体之间并且以使得防振绝缘体被外壳保护的方式。 吸入口（60a，60b）和排气口（64a，64b）可以形成在内壳体中，并且可以被外壳体的内表面的相应部分屏蔽。
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公开(公告)号：US20090113728A1
公开(公告)日：2009-05-07
申请号：US12318126
申请日：2008-12-22
IPC分类号： B23D49/00
CPC分类号： B23D49/162
摘要： It is an object of the invention to provide a useful technique for reducing vibration of a handgrip and improving the cutting efficiency while achieving weight reduction of a reciprocating power tool. According to the invention, a representative reciprocating power tool is provided to comprise a body, a tool bit, an actuating mechanism, a handgrip. The handgrip and the body can rotate with respect to each other via a pivot in a direction crossing the direction of reciprocating linear motion of the tool bit. An elastic element is disposed between the handgrip and the body and serves to absorb vibration transmitted from the body to the handgrip by elastically receiving the relative rotation of the handgrip and the body. According to the invention, vibration in the handgrip can be reduced and the cutting efficiency can be improved without complicating the construction.
摘要翻译： 本发明的目的是提供一种用于减少手柄的振动并提高切割效率同时实现往复动力工具的减重的有用技术。 根据本发明，提供了一种代表性的往复动力工具，其包括主体，工具钻头，致动机构，手柄。 手柄和主体可以通过枢轴在与刀头的往复线性运动方向相交的方向上相对于彼此旋转。 弹性元件设置在手柄和本体之间，用于通过弹性地接收手柄和身体的相对旋转来吸收从身体传递到手柄的振动。 根据本发明，可以减少手柄中的振动，并且可以提高切割效率，而不会使施工复杂化。
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