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1. 发明申请

US20080202785A1 Hand-held power tool 有权
标题翻译：手持电动工具
公开(公告)号：US20080202785A1
公开(公告)日：2008-08-28
申请号：US12069951
申请日：2008-02-13
申请人： Axel Fischer , Roland Meuer , Michael Weber
发明人： Axel Fischer , Roland Meuer , Michael Weber
IPC分类号： B25D17/04
CPC分类号： B25F5/006 , B25D17/24 , B25D2250/121
摘要： A hand-held power tool (2) has a base housing (4) in which there is provided an operational unit (12) movable in a reciprocating manner along a operational axis (A) defining a first spatial axis (z) and spaced from a center of gravity (SP) of the hand-held power tool (2) in direction of a second spatial axis (y) which is perpendicular to the first spatial axis, (z), and further has a cover housing (18) which is held on the base housing (4) by decoupling elements and is fixedly connected to a main handle (24) and to side-handle connection element (28), with the decoupling elements having, in a projection perpendicular to a plane (Eyz) defined by the first spatial axis (z) and the second spatial axis (y), a first support device (19) which is located adjacent to the center of gravity and which holds the cover housing (18) on the base housing (4) so as to be displaceable along and pivotal in direction of the first spatial axis (z).
摘要翻译：手持式电动工具（2）具有基座壳体（4），其中设置有操作单元（12），该操作单元可沿着限定第一空间轴线（z）的操作轴线（A）以往复方式移动，并与所述手持式电动工具（2）的重心（SP）在垂直于所述第一空间轴线（z）的第二空间轴线（y）的方向上，并且还具有盖壳体（18），所述盖壳体通过去耦元件被保持在基座壳体（4）上，并且固定地连接到主手柄（24）和侧手柄连接元件（28），其中去耦元件在垂直于平面（Eyz）的突起中具有，由所述第一空间轴线（z）和所述第二空间轴线（y）限定，第一支撑装置（19），其位于所述重心附近并且将所述盖壳体（18）保持在所述基座壳体（4）上，以便沿着第一空间轴线（z）的方向可移动并在其方向上枢转。

2. 发明授权

US08443912B2 Hand-held power tool 有权
标题翻译：手持电动工具
公开(公告)号：US08443912B2
公开(公告)日：2013-05-21
申请号：US12069951
申请日：2008-02-13
申请人： Axel Fischer , Roland Meuer , Michael Weber
发明人： Axel Fischer , Roland Meuer , Michael Weber
IPC分类号： B25D17/04
CPC分类号： B25F5/006 , B25D17/24 , B25D2250/121
摘要： A hand-held power tool (2) has a base housing (4) in which there is provided an operational unit (12) movable in a reciprocating manner along a operational axis (A) defining a first spatial axis (z) and spaced from a center of gravity (SP) of the hand-held power tool (2) in direction of a second spatial axis (y) which is perpendicular to the first spatial axis, (z), and further has a cover housing (18) which is held on the base housing (4) by decoupling elements and is fixedly connected to a main handle (24) and to side-handle connection element (28), with the decoupling elements having, in a projection perpendicular to a plane (Eyz) defined by the first spatial axis (z) and the second spatial axis (y), a first support device (19) which is located adjacent to the center of gravity and which holds the cover housing (18) on the base housing (4) so as to be displaceable along and pivotal in direction of the first spatial axis (z).
摘要翻译：手持式电动工具（2）具有基座壳体（4），其中设置有操作单元（12），该操作单元可沿着限定第一空间轴线（z）的操作轴线（A）以往复方式移动，并与所述手持式电动工具（2）的重心（SP）在垂直于所述第一空间轴线（z）的第二空间轴线（y）的方向上，并且还具有盖壳体（18），所述盖壳体通过去耦元件被保持在基座壳体（4）上，并且固定地连接到主手柄（24）和侧手柄连接元件（28），其中去耦元件在垂直于平面（Eyz）的突起中具有，由所述第一空间轴线（z）和所述第二空间轴线（y）限定，第一支撑装置（19），其位于所述重心附近并且将所述盖壳体（18）保持在所述基座壳体（4）上，以便沿着第一空间轴线（z）的方向可移动并在其方向上枢转。

3. 发明授权

US07610967B2 Hand-held power tool with a decoupling device 有权
标题翻译：具有去耦装置的手持电动工具
公开(公告)号：US07610967B2
公开(公告)日：2009-11-03
申请号：US11881257
申请日：2007-07-25
申请人： Axel Fischer , Roland Meuer
发明人： Axel Fischer , Roland Meuer
IPC分类号： B25F5/02 , B23B45/16
CPC分类号： B25D17/043 , B25D2211/003 , B25D2222/57 , B25D2222/69 , B25D2250/245 , B25D2250/371 , B25F5/006
摘要： A hand-held power tool includes a spring-mounted decoupling device (16) for supporting a tool handle (14) on the tool housing (4) and having a first spring-mounted support (18) and a second spring-mounted support (20) that is spaced from the operational axis (A) in a second direction (y) perpendicular to the first direction (z) further away than the first spring-mounted support (18) that has a smaller spring stiffness along the second direction (y) than along the first direction (z).
摘要翻译：手持式电动工具包括弹簧安装的去耦装置（16），用于在工具壳体（4）上支撑工具把手（14），并具有第一弹簧安装支架（18）和第二弹簧安装支架 20），其沿与第一方向（z）垂直的第二方向（y）与所述第一弹簧安装的支撑件（18）间隔开，所述第一弹簧安装的支撑件（18）沿着所述第二方向具有较小的弹簧刚度（ y）比沿着第一方向（z）。

4. 发明授权

US07500527B2 Hand-held power tool with a decoupling device 有权
标题翻译：具有去耦装置的手持电动工具
公开(公告)号：US07500527B2
公开(公告)日：2009-03-10
申请号：US11881637
申请日：2007-07-26
申请人： Axel Fischer , Roland Meuer , Ruediger Schulz , Ferdinand Kristen
发明人： Axel Fischer , Roland Meuer , Ruediger Schulz , Ferdinand Kristen
IPC分类号： B25F5/02 , B23B45/16
CPC分类号： B25D17/043 , B25D2211/003 , B25D2222/57 , B25D2250/245 , B25D2250/371
摘要： A hand-held power tool includes a spring-mounted decoupling device (16) for supporting a tool handle (14) on a tool housing (4) and having a first support arrangement (18) including a connecting device (22) pivotally supported relative to the housing by a housing-side pivotal support (28) and relative to the handle (14) by a handle-side pivotal support (32), and a second support arrangement (20) that is spaced from the operational axis (A) in a second direction (y) perpendicular to the first direction (z) further away than the first support arrangement (18).
摘要翻译：手持式电动工具包括弹簧安装的去耦装置（16），用于将工具手柄（14）支撑在工具壳体（4）上并且具有第一支撑装置（18），该第一支撑装置（18）包括枢转地支撑在其上的连接装置（22）通过壳体侧枢转支撑件（28）并且通过手柄侧枢转支撑件（32）相对于手柄（14）移动到壳体，以及与操作轴线（A）间隔开的第二支撑装置（20）在垂直于第一方向（z）的第二方向（y）上比第一支撑装置（18）更远。

5. 发明申请

US20080022817A1 Hand-held power tool with a decoupling device 有权
标题翻译：具有去耦装置的手持电动工具
公开(公告)号：US20080022817A1
公开(公告)日：2008-01-31
申请号：US11881637
申请日：2007-07-26
申请人： Axel Fischer , Roland Meuer , Ruediger Schulz , Ferdinand Kristen
发明人： Axel Fischer , Roland Meuer , Ruediger Schulz , Ferdinand Kristen
IPC分类号： B25G1/01
CPC分类号： B25D17/043 , B25D2211/003 , B25D2222/57 , B25D2250/245 , B25D2250/371
摘要： A hand-held power tool includes a spring-mounted decoupling device (16) for supporting a tool handle (14) on a tool housing (4) and having a first support arrangement (18) including a connecting device (22) pivotally supported relative to the housing by a housing-side pivotal support (28) and relative to the handle (14) by a handle-side pivotal support (32), and a second support arrangement (20) that is spaced from the operational axis (A) in a second direction (y) perpendicular to the first direction (z) further away than the first support arrangement (18).
摘要翻译：手持式电动工具包括弹簧安装的去耦装置（16），用于将工具手柄（14）支撑在工具壳体（4）上并且具有第一支撑装置（18），该第一支撑装置（18）包括枢转地支撑在其上的连接装置（22）通过壳体侧枢转支撑件（28）并且通过手柄侧枢转支撑件（32）相对于手柄（14）到壳体，以及与操作轴线（A）间隔开的第二支撑装置（20）在垂直于第一方向（z）的第二方向（y）上比第一支撑装置（18）更远。

6. 发明申请

US20080047724A1 Hand-held power tool with a decoupling device 有权
标题翻译：具有去耦装置的手持电动工具
公开(公告)号：US20080047724A1
公开(公告)日：2008-02-28
申请号：US11881257
申请日：2007-07-25
申请人： Axel Fischer , Roland Meuer
发明人： Axel Fischer , Roland Meuer
IPC分类号： B25F5/02 , B25D17/00
CPC分类号： B25D17/043 , B25D2211/003 , B25D2222/57 , B25D2222/69 , B25D2250/245 , B25D2250/371 , B25F5/006
摘要： A hand-held power tool includes a spring-mounted decoupling device (16) for supporting a tool handle (14) on the tool housing (4) and having a first spring-mounted support (18) and a second spring-mounted support (20) that is spaced from the operational axis (A) in a second direction (y) perpendicular to the first direction (z) further away than the first spring-mounted support (18) that has a smaller spring stiffness along the second direction (y) than along the first direction (z).
摘要翻译：手持式电动工具包括弹簧安装的去耦装置（16），用于在工具壳体（4）上支撑工具把手（14），并具有第一弹簧安装支架（18）和第二弹簧安装支架 20），其沿与第一方向（z）垂直的第二方向（y）与所述第一弹簧安装的支撑件（18）间隔开，所述第一弹簧安装的支撑件（18）沿着所述第二方向具有较小的弹簧刚度（ y）比沿着第一方向（z）。

7. 发明授权

US07972199B2 Hand-held power tool with locking nut 有权
标题翻译：带锁紧螺母的手持式电动工具
公开(公告)号：US07972199B2
公开(公告)日：2011-07-05
申请号：US12316075
申请日：2008-12-08
申请人： Thomas Blatz , Joachim Guenther , Roland Meuer , Friedemann Moeller , Klaus Nagelschmied
发明人： Thomas Blatz , Joachim Guenther , Roland Meuer , Friedemann Moeller , Klaus Nagelschmied
IPC分类号： B24B23/00
CPC分类号： B24B55/00 , B24B45/00 , B27B5/32
摘要： A hand-held power tool includes a drive spindle (2) rotatable about a rotational axis (A) and provided at its free end with a clamping flange (3) and a locking thread (4) having at least one thread undercut (8), and a locking nut (7) tightenable on the locking thread (4) for securing a disc-shaped tool (5) between its clamping surface (6) and the clamping flange (3) of the drive spindle (2), with the thread undercut (8) having an axial length that corresponds to at least an axial length of an inner thread (9) of the locking nut (7).
摘要翻译：一种手持式电动工具包括可围绕旋转轴线（A）旋转并在其自由端设置有夹紧凸缘（3）的驱动轴（2）和具有至少一个螺纹底切（8）的锁定螺纹（4），以及可锁紧在所述锁定螺纹（4）上的锁定螺母（7），用于将盘形工具（5）固定在其夹紧表面（6）和所述驱动主轴（2）的夹紧凸缘（3）之间，螺纹底切（8）具有对应于所述锁紧螺母（7）的内螺纹（9）的至少轴向长度的轴向长度。

8. 发明申请

US20090156108A1 HAND-HELD POWER TOOL WITH LOCKING NUT 有权
标题翻译：手持式电动工具带锁紧螺母
公开(公告)号：US20090156108A1
公开(公告)日：2009-06-18
申请号：US12316075
申请日：2008-12-08
申请人： Thomas Blatz , Joachim Guenther , Roland Meuer , Friedemann Moeller , Klaus Nagelschmied
发明人： Thomas Blatz , Joachim Guenther , Roland Meuer , Friedemann Moeller , Klaus Nagelschmied
IPC分类号： B24D17/00
CPC分类号： B24B55/00 , B24B45/00 , B27B5/32
摘要： A hand-held power tool includes a drive spindle (2) rotatable about a rotational axis (A) and provided at its free end with a clamping flange (3) and a locking thread (4) having at least one thread undercut (8), and a locking nut (7) tightenable on the locking thread (4) for securing a disc-shaped tool (5) between its clamping surface (6) and the clamping flange (3) of the drive spindle (2), with the thread undercut (8) having an axial length that corresponds to at least an axial length of an inner thread (9) of the locking nut (7).
摘要翻译：一种手持式电动工具包括可围绕旋转轴线（A）旋转并在其自由端设置有夹紧凸缘（3）的驱动轴（2）和具有至少一个螺纹底切（8）的锁定螺纹（4），以及可锁紧在所述锁定螺纹（4）上的锁定螺母（7），用于将盘形工具（5）固定在其夹紧表面（6）和所述驱动主轴（2）的夹紧凸缘（3）之间，螺纹底切（8）具有对应于所述锁紧螺母（7）的内螺纹（9）的至少轴向长度的轴向长度。

9. 发明申请

US20080017396A1 Hand-held machine tool with vibration-reducing device 审中-公开
标题翻译：带减震装置的手持式机床
公开(公告)号：US20080017396A1
公开(公告)日：2008-01-24
申请号：US11811332
申请日：2007-06-07
申请人： Ferdinand Kristen , Roland Meuer , Ruediger Schulz
发明人： Ferdinand Kristen , Roland Meuer , Ruediger Schulz
IPC分类号： B25D17/00
CPC分类号： B25D17/043 , B25D16/006 , B25D2216/0015 , B25D2216/0023 , B25D2250/261
摘要： A hand-held machine tool (2) has a main housing (6) at which vibrations are generated during operation, a handle housing (12) that is held at the main housing (6) with the intermediary of a vibration-reducing device (14), and an adjusting arrangement (22) which has an adjusting device on the main housing side which can be adjusted between at least two positions and an adjusting device on the handle housing side which can be adjusted between at least two positions and which is mechanically connected to the adjusting device (26) on the main housing side by an adjusting connection (26). The adjusting connection (26) has a flexible vibration-reducing portion (36) between the handle housing (12) and the main housing (6).
摘要翻译：一种手持式机床（2）具有在操作期间产生振动的主壳体（6），在主壳体（6）上保持有减振装置（12）的手柄壳体（12） 14），以及调节装置（22），其在主壳体侧具有可在至少两个位置之间调节的调节装置和在手柄壳体侧上的调节装置，该调节装置可在至少两个位置之间调节，通过调节连接（26）机械地连接到主壳体侧上的调节装置（26）。调节连接件（26）在手柄壳体（12）和主壳体（6）之间具有柔性减振部分（36）。

10. 发明授权

US07959497B2 Hand-held power tool with locking nut 有权
标题翻译：带锁紧螺母的手持式电动工具
公开(公告)号：US07959497B2
公开(公告)日：2011-06-14
申请号：US12316545
申请日：2008-12-11
申请人： Joachim Guenther , Klaus Nagelschmied , Friedemann Moeller , Roland Meuer , Thomas Blatz
发明人： Joachim Guenther , Klaus Nagelschmied , Friedemann Moeller , Roland Meuer , Thomas Blatz
IPC分类号： B24B23/00
CPC分类号： B27B5/32 , B24B23/028 , B24B45/00
摘要： A hand-held power tool includes a drive spindle (2) rotatable about a rotational axis (A), a clamping flange (3) provided at a free end of the drive spindle (2) and having at least one inner thread (12) that in a mounted condition of the clamping flange (3) on the drive spindle (2), engages in a thread undercut (13) of the clamping flange (2), a locking pin likewise provided at the free end of the drive spindle (2) and having a locking thread (4), and a locking nut (7) tightenable on the locking thread (4) for securing a disc-shaped tool (5) between the clamping flange (3) and the clamping surface (6) of the locking nut (7), with the clamping flange (3) having in its axial region between the disc-shaped tool (5) and an inner recess (8) of the locking nut (7) in which the centering collar (9) of the clamping flange (3) can be partially received at least one radial, outwardly projecting nose (10), and with the disc-shaped tool (5) having at least one, opening radially inwardly and axially extending groove (11) associated with the at least one nose (10) of the clamping flange.
摘要翻译：一种手持式电动工具包括可围绕旋转轴线（A）旋转的驱动主轴（2），设置在驱动主轴（2）的自由端并具有至少一个内螺纹（12）的夹紧凸缘（3）在驱动主轴（2）上的夹紧凸缘（3）的安装状态下，接合在夹紧凸缘（2）的螺纹底切部（13）中，同样设置在驱动主轴的自由端处的锁定销（ 2）并且具有锁定螺纹（4）和可锁紧在锁定螺纹（4）上的锁定螺母（7），用于将盘形工具（5）固定在夹紧凸缘（3）和夹紧表面（6）之间，锁定螺母（7）的夹紧凸缘（3）在其轴向区域中位于盘形工具（5）和锁定螺母（7）的内凹部（8）之间，其中定心环（9）夹紧凸缘（3）的一部分可以部分地容纳至少一个径向的向外突出的鼻部（10），并且盘形工具（5）具有至少一个径向向内和轴向的开口 y延伸槽（11），其与夹紧凸缘的至少一个鼻部（10）相关联。

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