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1. 发明授权

US5385757A Trickle resin impregnation by mixing resin in free fall with a curing agent 失效
标题翻译：通过将树脂自由落体与固化剂混合来浸渍树脂浸渍
公开(公告)号：US5385757A
公开(公告)日：1995-01-31
申请号：US869938
申请日：1992-04-15
申请人： Willy Kress
发明人： Willy Kress
IPC分类号： B05C5/00 , H01B13/30 , H01F41/12 , H02K15/12 , B05D1/30
CPC分类号： H02K15/12 , Y10S118/04
摘要： For the trickle resin impregnation of mainly electrical windings or of other components, electric motors, etc., containing electrical elements, a curing agent-free trickle resin is allowed to leave separately from an outlet opening to form a jet, which is flowing onto the object that is to be impregnated. Before the jet strikes the object, a curing agent may be sprayed onto the jet surface of the flowing trickle resin, so that trickle resin, mixed with curing agent, comes into contact exclusively with the object to be impregnated and not with any other object.
摘要翻译：对于主要是电气绕组或其他部件，含有电气元件的电动机等的涓流树脂浸渍，允许不含固化剂的滴流树脂与出口分开离开以形成喷射流体要浸渍的物体。在射流撞击物体之前，可以将固化剂喷射到流动的滴流树脂的喷射表面上，使得与固化剂混合的滴流树脂仅与待浸渍的物体接触而不与任何其它物体接触。

2. 发明授权

US5196747A Universal electric motor 失效
标题翻译：通用电动机
公开(公告)号：US5196747A
公开(公告)日：1993-03-23
申请号：US551510
申请日：1990-07-11
申请人： Willy Kress , Alfred Binder
发明人： Willy Kress , Alfred Binder
IPC分类号： F16K31/05 , B25B21/00 , B25F5/00 , H01H9/06 , H02K5/04 , H02K7/10 , H02K7/116 , H02K7/14 , H02K11/02 , H02K11/026 , H02K23/18 , H02K23/66 , H02K27/04
CPC分类号： H02K23/18 , B25B21/00 , H01H9/063 , H02K11/026 , H02K23/66 , H02K7/10 , H02K7/1163 , H02K7/145 , H02K11/02
摘要： In the case of a universal electric motor for any kind of drive, with a stator package, a rotatably mounted rotor with commutator, as well as end shields on both sides that also constitute the bearings for the rotor and a switching ring that can be rotated through predetermined angular amounts and carries the (carbon) brushes, it is proposed to insert into the end shield A a closely fitting anchor block that serves for locking together the two end shields with the intervening stator package; further, the switching ring can be mounted on an external annular end face of the end shield B that also carries the switching strips or switching rails needed for switching between clockwise and counter clockwise rotation, complete with contact areas situated in the plane of the annular end face and suitable for axial contacting, the said contact areas making contact with other axial contact areas on the switching ring to establish connections with the carbon brushes.
摘要翻译：在用于任何类型的驱动的通用电动机的情况下，具有定子封装，具有换向器的可旋转地安装的转子以及两侧的端盖，其也构成用于转子的轴承和可以旋转的开关环通过预定的角度量并且携带（碳）电刷，建议将末端屏蔽件A插入紧密配合的锚固块，其用于将两个端部屏蔽件与中间的定子组件锁定在一起; 此外，开关环可以安装在端部屏蔽B的外部环形端面上，该外部环形端面还承载了顺时针和逆时针旋转之间切换所需的开关带或开关导轨，其中，接触区域位于环形端面对并且适于轴向接触，所述接触区域与开关环上的其它轴向接触区域接触以建立与碳刷的连接。

3. 发明授权

US5170851A Electric tool 失效
标题翻译：电动工具
公开(公告)号：US5170851A
公开(公告)日：1992-12-15
申请号：US551482
申请日：1990-07-11
申请人： Willy Kress , Alfred Binder
发明人： Willy Kress , Alfred Binder
IPC分类号： B25F1/02 , B25B21/00 , B25F5/00 , B25F5/02 , H01H9/06 , H02K7/10 , H02K7/116 , H02K7/14 , H02K11/02 , H02K23/66
CPC分类号： H02K7/145 , B25B21/00 , B25F5/001 , B25F5/008 , H01H9/063 , H02K23/66 , H02K7/10 , H02K7/1163 , H02K11/02
摘要： For the purposes of assembling an electric tool, and especially an electric hand tool such as, for example, a hand drill, a grinder or a sabre saw, it is proposed to use modular components that are to be axially inserted into and connected with each other. The components comprise a self-contained electric driving motor that supports the rotor shaft in a centered position by means of end shields on both sides that are rigidly fixed to the stator, a self-contained gearing head that is fixed to the motor, and at least a partially tubular, single piece main housing that accommodates the driving motor and the gearing head, an electric circuitry module inserted into the main housing, and a rear cover for the housing.
摘要翻译：为了组装电动工具，特别是诸如手动钻，磨床或手锯的电动手动工具，建议使用要被轴向插入并与其连接的模块化部件其他。这些部件包括独立的电动驱动马达，其通过刚性地固定到定子的两侧的端盖将转子轴支撑在中心位置，固定到马达的独立的传动头，以及至少一个部分管状的单件主壳体，其容纳驱动电机和传动头，插入主壳体中的电路模块和用于壳体的后盖。

4. 发明授权

US4712625A Drilling and percussion hammer 失效
标题翻译：钻孔和打击锤
公开(公告)号：US4712625A
公开(公告)日：1987-12-15
申请号：US818711
申请日：1986-01-14
申请人： Willy Kress
发明人： Willy Kress
IPC分类号： B23B45/16 , B25D16/00
CPC分类号： B25D16/00 , B25D2211/062 , Y10T74/18024 , Y10T74/18312
摘要： Drilling or percussion hammer with an electric drive motor driving, preferably directly and without the use of any countershaft, a sleeve-like enlarged portion of the drive shaft leading to the tool holding fixture, with the entire striking mechanism being arranged within the said enlarged portion. The striking mechanism comprises a reciprocating driving piston whose cylindrical outer wall is provided with a closed, cam-like guiding groove which is engaged by a guide cam, preferably a driving ball, provided on the sleeve portion of the drive shaft which is driven in the rotary sense. The driving piston, which is permitted to move axially, but retained against rotation, derives the translatory movement of the driving piston directly from the torque supplied by the driving electric motor to the tool holding fixture, the driving piston accommodating in its interior in the conventional manner a striking piston which preferably is cushioned by an air cushion and which acts upon an anvil.
摘要翻译：具有电驱动马达驱动的钻孔或冲击锤优选直接且不使用任何中间轴，驱动轴的套筒状扩大部分通向工具保持夹具，整个击打机构布置在所述扩大部分内。打击机构包括往复式驱动活塞，其圆柱形外壁设置有闭合的凸轮状导向槽，该导向槽由设置在驱动轴的套筒部分上的引导凸轮（优选为驱动球）接合，旋转感。允许轴向移动但保持不动的驱动活塞将驱动活塞的平移运动直接从由驱动电动机提供的扭矩移动到工具夹具上，驱动活塞在其内部容纳在常规方式是一个醒目的活塞，其优选地由气垫缓冲并且作用在砧座上。

5. 发明授权

US5824982A Manually operated trigger or switch lever for electric appliances 失效
标题翻译：手动触发器或电器开关杆
公开(公告)号：US5824982A
公开(公告)日：1998-10-20
申请号：US690299
申请日：1996-07-26
申请人： Willy Kress
发明人： Willy Kress
IPC分类号： H01H3/12 , H01H9/06 , H01H13/08 , H01H13/14 , H01H21/00 , H01H21/22
CPC分类号： H01H9/06 , H01H13/08 , H01H13/14 , H01H3/12 , H01H2221/084
摘要： For a manually operated trigger or switch lever for electric appliances, particularly hand-held electric appliances, such as a portable drill, screwdriver, drilling hammer, grinder, right angle grinder, etc., which, when the appliance is started up, is shifted by the action of pressure applied by the operator and, at the same time, brings about switching processes (switching on and off, accelerating, switching over, reversing) in the appliance, at least the surface of the trigger, which comes in contact with the fingers or a portion of the hand of the operator when pressure is exerted, has at least one elastomeric coating.
摘要翻译：对于用于电器的手动触发器或开关杆，特别是便携式钻头，螺丝刀，钻锤，研磨机，直角磨床等手持式电器，当器具启动时，其被移动通过操作员施加的压力的作用，并且同时引起设备中的切换过程（开启和关闭，加速，切换，反转），至少触发器的表面接触当施加压力时，手指或操作者的一部分手具有至少一个弹性体涂层。

6. 发明授权

US5138243A Switching device for the electric switching of electric tools 失效
标题翻译：电动工具电切换开关装置
公开(公告)号：US5138243A
公开(公告)日：1992-08-11
申请号：US551483
申请日：1990-07-11
申请人： Willy Kress , Alfred Binder
发明人： Willy Kress , Alfred Binder
IPC分类号： H01H3/00 , B25B21/00 , B25F5/00 , H01H9/06 , H02K5/14 , H02K7/10 , H02K7/116 , H02K7/14 , H02K11/00 , H02K11/02 , H02K23/18 , H02K23/66
CPC分类号： B25F5/00 , B25B21/00 , B25F5/008 , H01H9/063 , H02K23/18 , H02K23/66 , H02K7/10 , H02K7/1163 , H02K7/145 , H02K11/02
摘要： It is proposed to obtain a switching device for the electrical switching (i.e. switching on and off or reversing the direction of rotation) of electric tools, especially electric hand tools such as drills, grinders and the like, by mounting a rotatable setting ring on the outer cylindrical housing of the electric tool and positioning it opposite the end shield at the B-end of the electric motor inside the housing in such a manner that inwardly pointing projections of the setting ring will grip a plate or switching ring on the electric motor and will cause the said plate or switching ring to perform a slave motion for switching the electric motor on and off or reversing its direction of rotation whenever the external setting ring is subjected to a manual rotation. It is also possible and advantageous to provide an automatic return to bring the setting ring back into its initial position; the mechanism, realized with biasing springs, comprises a releasable locking device that will maintain the setting ring in its deflected position.
摘要翻译：建议通过将可旋转的安装环安装在电动工具上，特别是电动手动工具如钻头，研磨机等，获得用于电气开关（即，打开或关闭或反转旋转方向）的开关装置电动工具的外圆柱形壳体，并且使其与外壳内的电动机的B端处的端部屏蔽件相对定位，使得设置环的向内指向的突起将夹持电动机上的板或开关环，将导致所述板或开关环执行从动运动，以便在外部设定环经受手动旋转时打开和关闭电动机或反转其旋转方向。提供自动返回以使设置环回到其初始位置也是可能和有利的; 利用偏置弹簧实现的机构包括可将安装环保持在其偏转位置的可释放的锁定装置。

7. 发明授权

US4103511A Connecting arrangement for a machine tool 失效
标题翻译：机床连接方式
公开(公告)号：US4103511A
公开(公告)日：1978-08-01
申请号：US729006
申请日：1976-10-04
申请人： Willy Kress , Josef Seifert
发明人： Willy Kress , Josef Seifert
IPC分类号： B25F3/00 , F16C1/06 , F16C1/12
CPC分类号： B25F3/00 , Y10S464/901 , Y10T29/50 , Y10T403/7007
摘要： A connecting arrangement for a machine tool in which a driving element and a driven component are constrained from relative twisting by guide pins and are further coupled to transmit torque therethrough. The coupling mechanism is provided with an external release lever so that the faces of the driving and driven elements are in complete registry when so coupled.
摘要翻译：一种用于机床的连接装置，其中驱动元件和被驱动部件被引导销的相对扭转约束，并且进一步联接以传递扭矩。联接机构设置有外部释放杆，使得当联接时，驱动元件和被驱动元件的表面完全注册。

8. 发明授权

US5579902A Manually operated trigger or switch lever for electric appliance 失效
标题翻译：手动触发器或电器开关杆
公开(公告)号：US5579902A
公开(公告)日：1996-12-03
申请号：US368725
申请日：1995-01-04
申请人： Willy Kress
发明人： Willy Kress
IPC分类号： H01H3/12 , H01H9/06 , H01H13/08 , H01H13/14 , H01H21/00 , H01H21/22
CPC分类号： H01H9/06 , H01H13/08 , H01H13/14 , H01H3/12 , H01H2221/084
摘要： For a manually operated trigger or switch lever for electric appliances, particularly hand-held electric appliances, such as a portable drill, screwdriver, drilling hammer, grinder, right angle grinder, etc., which, when the appliance is started up, is shifted by the action of pressure applied by the operator and, at the same time, brings about switching processes (switching on and off, accelerating, switching over, reversing) in the appliance, at least the surface of the trigger, which comes in contact with the fingers or a portion of the hand of the operator when pressure is exerted, has at least one elastomeric coating.
摘要翻译：对于用于电器的手动触发器或开关杆，特别是便携式钻头，螺丝刀，钻锤，研磨机，直角磨床等手持式电器，当器具启动时，其被移动通过操作员施加的压力的作用，并且同时引起设备中的切换过程（开启和关闭，加速，切换，反转），至少触发器的表面接触当施加压力时，手指或操作者的一部分手具有至少一个弹性体涂层。

9. 发明授权

US5468294A Apparatus for impregnation of an object with curable resin 失效
标题翻译：用可固化树脂浸渍物体的装置
公开(公告)号：US5468294A
公开(公告)日：1995-11-21
申请号：US248418
申请日：1994-05-24
申请人： Willy Kress
发明人： Willy Kress
IPC分类号： B05C5/00 , H01B13/30 , H01F41/12 , H02K15/12
CPC分类号： H02K15/12 , Y10S118/04
摘要： For the trickle resin impregnation of mainly electrical windings or of other components, electric motors, etc., containing electrical elements, a curing agent-free trickle resin is allowed to leave separately from an outlet opening to form a jet, which is flowing onto the object that is to be impregnated. Before the jet strikes the object, a curing agent may be sprayed onto the jet surface of the flowing trickle resin, so that trickle resin, mixed with curing agent, comes into contact exclusively with the object to be impregnated and not with any other object.
摘要翻译：对于主要是电气绕组或其他部件，含有电气元件的电动机等的涓流树脂浸渍，允许不含固化剂的滴流树脂与出口分开离开以形成喷射流体要浸渍的物体。在射流撞击物体之前，可以将固化剂喷射到流动的滴流树脂的喷射表面上，使得与固化剂混合的滴流树脂仅与待浸渍的物体接触而不与任何其它物体接触。

10. 再颁专利

USRE30680E Connecting arrangement for a machine tool 失效
标题翻译：机床连接方式
公开(公告)号：USRE30680E
公开(公告)日：1981-07-21
申请号：US11306
申请日：1979-02-12
申请人： Willy Kress , Josef Seifert
发明人： Willy Kress , Josef Seifert
IPC分类号： B23Q1/00 , B23Q5/04 , B25F3/00
CPC分类号： B23Q5/048 , B23Q1/0063 , B25F3/00 , Y10T403/7007
摘要： A connecting arrangement for a machine tool in which a driving element and a driven component are constrained from relative twisting by guide pins and are further coupled to transmit torque therethrough. The coupling mechanism is provided with an external release lever so that the faces of the driving and driven elements are in complete registry when so coupled.

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