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1. 发明授权

US07328899B2 Device for guiding sheets 失效
标题翻译：导板的装置
公开(公告)号：US07328899B2
公开(公告)日：2008-02-12
申请号：US10332829
申请日：2001-06-19
申请人： Peter Wulf , Edgar Dörsam , Frank Seidel , Rainer Gebhardt , Udo Trillig , Thomas Litterst , Thomas Ludwig
发明人： Peter Wulf , Edgar Dörsam , Frank Seidel , Rainer Gebhardt , Udo Trillig , Thomas Litterst , Thomas Ludwig
IPC分类号： B41L21/02
CPC分类号： B41F21/005
摘要： An apparatus for fixing a sheet on the surface of an electrically conductive cylinder of a printing machine for processing sheets, in particular, a sheet-fed offset printing machine. The apparatus includes an electrode that extends over the width of the cylinder for creating an electric field for adhering the sheet to the surface of the cylinder and an air directing device for directing pressurized air streams against the sheet and preliminary positioning the sheet onto the cylinder prior to being acted upon by the electric field. Various alternative embodiments of the sheet fixing apparatus are disclosed.
摘要翻译：一种用于将片材固定在用于处理片材的印刷机的导电圆柱体的表面上的装置，特别是单张胶版印刷机。该装置包括在气缸的宽度上延伸的电极，用于产生用于将片粘合到气缸的表面的电场;以及空气引导装置，用于将加压空气流引导到片材上，并将片材预先定位在圆筒上被电场所影响。公开了片材定影装置的各种替代实施例。

2. 发明授权

US06729233B2 Sheet guide device in a rotary printing machine 失效
标题翻译：旋转印刷机中的纸张导向装置
公开(公告)号：US06729233B2
公开(公告)日：2004-05-04
申请号：US10010215
申请日：2001-12-04
申请人： Lucas Knopp , Peter Wulf , Frank Seidel , Steffen Flotow , Udo Trillig
发明人： Lucas Knopp , Peter Wulf , Frank Seidel , Steffen Flotow , Udo Trillig
IPC分类号： B41F1324
CPC分类号： B41F25/00
摘要： A sheet guide apparatus for use in a rotary printing press which is adapted for the smear and mark free transfer of sheets between two sheet holding and transfer systems, such as a pair of sheet-carrying cylinders or a sheet-carrying cylinder and circulating sheet conveyor. The sheet guide apparatus includes a sheet guide having a guide surface disposed beneath the transfer area, and a pneumatic system for blowing a positive pressure air stream in the direction of a transfer area or tangent point between the sheet holding and transfer systems. A further pneumatic system optionally may be provided for drawing or blowing air through apertures in the guide surface.
摘要翻译：一种用于旋转印刷机的片材引导装置，其适用于在两片片材保持和转印系统之间的片材的涂抹和标记自由转印，所述片材保持转印系统例如一对片材承载圆筒或载纸圆筒和循环片材输送机。纸张引导装置包括具有设置在转印区域下方的引导表面的纸张引导件，以及用于沿着纸张保持和转印系统之间的转印区域或切点的方向吹送正压气流的气动系统。可以提供另外的气动系统，用于通过引导表面中的孔拉伸或吹入空气。

3. 发明授权

US4360939A Floor care device 失效
标题翻译：地板护理装置
公开(公告)号：US4360939A
公开(公告)日：1982-11-30
申请号：US205974
申请日：1980-11-12
申请人： Heinz-Gerhard Krumm , Peter Wulf , Wieland Guhne
发明人： Heinz-Gerhard Krumm , Peter Wulf , Wieland Guhne
IPC分类号： A47L11/18
CPC分类号： A47L11/40 , A47L11/18 , A47L11/4041 , A47L11/4058 , A47L11/4069 , A47L11/4075
摘要： A floor care device has a rotary tool rotatable about an axis of rotation, a motor arranged to drive the rotary tool in rotation through a power transmission, and a supporting element formed as an angle lever which supports the tool, the motor and the power transmission and freely turns about a pivot axis which is offset relative to the axis of rotation of the tool in a substantially upright direction.
摘要翻译：地板护理装置具有能够围绕旋转轴线旋转的旋转工具，布置成通过动力传递装置驱动旋转工具旋转的马达和形成为支撑工具，马达和动力传递的角度杆的支撑元件并且自由地围绕相对于工具的旋转轴线在大致直立的方向上偏移的枢转轴线。

4. 发明授权

US06726203B1 Sheet guide arrangement in a printing machine 失效
标题翻译：印刷机中的纸张导向装置
公开(公告)号：US06726203B1
公开(公告)日：2004-04-27
申请号：US09830249
申请日：2001-06-11
申请人： Peter Michel , Petra Franz , Stefan Hartmann , Peter Wulf
发明人： Peter Michel , Petra Franz , Stefan Hartmann , Peter Wulf
IPC分类号： B65H500
CPC分类号： B41F21/102
摘要： An air assisted sheet guide device in a printing machine which is operable during either positive pressure (blast) air operation as well as suction air operation to permit reliable and stable sheet guidance with reduced air flow turbulence. The sheet guide device includes at least one module that defines a guide surface having air flow openings therein and an air flow channel, and a pneumatic system for creating either a positive or suction pressure generated air flow in the flow channel. One or more plate-like air directional elements are mounted within the air flow channel which create a uniform pressure distribution on the guide surface during positive (blast) air operation and which more uniformly direct air to the pneumatic system during suction pressure operation.
摘要翻译：一种印刷机中的空气辅助片材引导装置，其可在正压（鼓风）空气操作期间可操作以及吸入空气操作，以允许具有减小的空气流湍流的可靠且稳定的片材引导。片材引导装置包括限定其中具有空气流动开口的引导表面和空气流动通道的至少一个模块，以及用于在流动通道中产生正压或吸入压力产生的气流的气动系统。一个或多个板状空气方向元件安装在空气流动通道内，在正（鼓风）空气操作期间在引导表面上产生均匀的压力分布，并且在吸入压力操作期间更均匀地将空气直接引导到气动系统。

5. 发明授权

US4685170A Bristle component for a floor cleaning nozzle 失效
标题翻译：地板清洁喷嘴的刷毛部件
公开(公告)号：US4685170A
公开(公告)日：1987-08-11
申请号：US841177
申请日：1986-03-19
申请人： Heinz-Jurgen Ahlf , Wieland Guhne , Hans-Peter Simm , Peter Wulf
发明人： Heinz-Jurgen Ahlf , Wieland Guhne , Hans-Peter Simm , Peter Wulf
IPC分类号： A47L9/06
CPC分类号： A47L9/062 , A47L9/06 , A47L9/0613
摘要： A bristle component is disclosed for a floor cleaning nozzle for vacuum cleaners. The bristle component includes a bristle holding strip mounted to the housing of the nozzle. The holding strip is provided with downwardly extending bristles at the corners or sides of the housing which are longer than the remaining bristles held therein. These longer bristles extend laterally from the sides of the housing as the nozzle is moved along the floor and sweep away dust from the floor in a corner defined by the floor and a surface extending upwardly from the floor such as the wall of a room or the like.
摘要翻译：公开了一种用于真空吸尘器的地板清洁喷嘴的刷毛部件。刷毛部件包括安装到喷嘴的壳体上的刷毛保持条。保持条在壳体的角部或侧面处设置有向下延伸的刷毛，其长于保持在其中的剩余刷毛。当喷嘴沿着地板移动时，这些较长的刷毛从壳体的侧面横向地延伸，并且在地板限定的角落中从地板上扫除灰尘，并从地板上向上延伸的表面，例如房间的墙壁或喜欢。

6. 发明授权

US4851019A Electric vacuum cleaner 失效
标题翻译：电动吸尘器
公开(公告)号：US4851019A
公开(公告)日：1989-07-25
申请号：US187435
申请日：1988-04-28
申请人： Heinz-Jurgen Ahlf , Jurgen Jager , Peter Wulf , Wieland Guhne , Manfred Eckart
发明人： Heinz-Jurgen Ahlf , Jurgen Jager , Peter Wulf , Wieland Guhne , Manfred Eckart
IPC分类号： A47L9/14 , B01D46/02
CPC分类号： A47L9/1427 , A47L9/1436
摘要： An electric vacuum cleaner having a chamber arranged above the motor housing to receive a filter bag the side of which facing the motor housing is in valve-closed socket-connection communication with the fan-air channel and which can be removed from the chamber after opening and separating the socket connection. The filter bag is in socket-connection communication with a filter-bag intermediate support which is carried along upon the swinging open of the chamber and which has the valve-closure member and from which the filter bag can be separated somewhat on the other side of the vertical position of the cross-sectional plane of the socket connection.
摘要翻译：一种电动吸尘器，其具有布置在电动机壳体上方的腔室，以接纳一侧面向电动机壳体的过滤袋，其与风扇 - 空气通道处于与阀 - 关闭的插座连接连通并且可以在开启后从腔室中移除并分离插座连接。过滤袋与过滤袋中间支架进行插座连接连接，过滤袋中间支撑件沿着室的摆动打开而携带，并且具有阀关闭构件，并且过滤袋可以在其另一侧稍微分离插座连接的横截面的垂直位置。

7. 发明授权

US4437199A Carpet cleaning device 失效
标题翻译：地毯清洗装置
公开(公告)号：US4437199A
公开(公告)日：1984-03-20
申请号：US360498
申请日：1982-03-22
申请人： Peter Wulf , Annegret Schlecht
发明人： Peter Wulf , Annegret Schlecht
IPC分类号： A47L5/30 , A47L9/04 , A47L11/18
CPC分类号： A47L9/04 , A47L5/30
摘要： A carpet cleaning device having brush rollers which extend cantilevered on both sides of their point of drive and are plug-engaged in head pieces rotating on a shaft, the head pieces being extended by coupling bushings which engage at their free end, by means of coupling claws, into mating claws of the hub of a drive gear which turns on the shaft.
摘要翻译：一种地毯清洁装置，具有刷辊，它们在其驱动点的两侧悬臂悬伸并且插入接合在轴上旋转的头部件中，头部件通过联接轴套而延伸，套管通过联接爪，转动在轴上的驱动齿轮的毂的配合爪中。

8. 发明授权

US4302225A Hand vacuum cleaner 失效
标题翻译：手吸尘器
公开(公告)号：US4302225A
公开(公告)日：1981-11-24
申请号：US157639
申请日：1980-06-06
申请人： Manfred Eckart , Peter Wulf
发明人： Manfred Eckart , Peter Wulf
IPC分类号： A47L5/24 , A47L7/04 , B01D47/02
CPC分类号： A47L7/04 , A47L5/24 , Y10S55/03
摘要： A hand vacuum cleaner includes a housing having an inlet and an outlet, and a front and a rear part connectable with each other so as to constitute the housing. The housing has a front face and a rear face spaced from the inlet in the flow direction of incoming contaminated air entering the housing. A dust filter is located in the housing at the rear face thereof. A blower is located in the housing for aspirating the contaminated air into the housing through the inlet and into the dust filter and for urging the filtered air therefrom in a second direction towards the outlet. An intermediate plate is provided in the interior of the housing, which has a first formation constituting a first passage for the incoming contaminated air, a second formation constituting a second passage for guiding the filtered air from the dust filter towards the outlet and a third formation for fixing thereon the blower.
摘要翻译：手吸式吸尘器包括具有入口和出口的壳体，以及可相互连接以构成壳体的前部和后部。壳体具有在进入壳体的进入的污染空气的流动方向上与入口间隔开的前表面和后表面。防尘过滤器位于外壳的后表面。鼓风机位于壳体中，用于通过入口将污染的空气吸入壳体并进入防尘过滤器，并且用于沿第二方向将过滤的空气推向出口。中间板设置在壳体的内部，其具有构成用于进入的污染空气的第一通道的第一构造，构成用于将过滤的空气从过滤器朝向出口引导的第二通道的第二构造，以及第三构造用于在其上固定鼓风机。

9. 发明授权

US4696076A Vacuum cleaner nozzle 失效
标题翻译：吸尘器喷嘴
公开(公告)号：US4696076A
公开(公告)日：1987-09-29
申请号：US845174
申请日：1986-03-27
申请人： Heinz-Jurgen Ahlf , Wieland Guhne , Hans-Peter Simm , Peter Wulf
发明人： Heinz-Jurgen Ahlf , Wieland Guhne , Hans-Peter Simm , Peter Wulf
IPC分类号： A47L9/02 , A47L9/24
CPC分类号： A47L9/242 , A47L9/02
摘要： The invention relates to a vacuum cleaner nozzle that is provided with a latching device between the attachment stub and the nozzle housing. These elements are latched together in a defined swivelling range in such a way that they perform a common synchronized swivelling movement. The elements can be unlatched again by overcoming the action of a spring-loaded latching bolt.
摘要翻译：本发明涉及一种真空吸尘器喷嘴，该喷嘴在连接柱和喷嘴壳体之间设置有一个闭锁装置。这些元件以规定的旋转范围被锁定在一起，使得它们执行共同的同步旋转运动。可以通过克服弹簧加载的闩锁螺栓的动作来再次解除元件。

10. 发明授权

US4538322A Attachment nozzle for a vacuum cleaning system 失效
标题翻译：用于真空清洁系统的附件喷嘴
公开(公告)号：US4538322A
公开(公告)日：1985-09-03
申请号：US617730
申请日：1984-06-06
申请人： Heinz-Jurgen Ahlf , Wieland Guhne , Peter Wulf , Hans-Peter Simm
发明人： Heinz-Jurgen Ahlf , Wieland Guhne , Peter Wulf , Hans-Peter Simm
IPC分类号： A47L9/04
CPC分类号： A47L9/0416 , A47L9/0472
摘要： The invention is directed to an attachment nozzle for a vacuum cleaning system such as a vacuum cleaner or the like which includes a rotating brush. A modular step-up gear transmission is interposed between the brush and the air turbine which runs in the suction air stream. The attachment nozzle includes an outer ring region wherein a plurality of air-inlet apertures are formed which are covered either partially or entirely by means of a ring-shaped body which is rotatably mounted on the end portion of the housing. A cup-shaped recess is formed centrally of the plurality of air inlet openings and defines a cup-shaped recess for receiving the modular gear transmission therein.
摘要翻译：本发明涉及一种用于真空清洁系统的附接喷嘴，诸如真空吸尘器等，其包括旋转刷。在刷子和在抽吸空气流中运行的空气涡轮机之间插入有模块化的升降齿轮传动装置。附接喷嘴包括外环区域，其中形成有多个空气入口孔，其通过可旋转地安装在壳体的端部上的环形体部分地或完全地被覆盖。杯形凹部形成在多个空气入口开口的中心并且限定了用于接收其中的模块化齿轮传动的杯形凹部。

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