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1. 发明授权

US5558503A High-pressure cleaning device with bypass mechanism and pulsation dampeming 失效
标题翻译：具有旁路机构和脉动阻尼器的高压清洗装置
公开(公告)号：US5558503A
公开(公告)日：1996-09-24
申请号：US356192
申请日：1994-12-21
申请人： Matthias Weller , Wilhelm Eisenmann
发明人： Matthias Weller , Wilhelm Eisenmann
IPC分类号： B08B3/02 , F04B49/22 , F04B49/00
CPC分类号： F04B49/22 , B08B3/026 , B08B2203/0205 , B08B2203/0217
摘要： In order to minimize the dimensions of the spring (22) and the pump motor in a high-pressure cleaning device comprising a high-pressure pump pumping cleaning liquid out of a suction line (1) into a pressure line (6) leading to a discharge device, a bypass line (18) leading from the pressure line to the suction line, a valve body (19) closing the outlet opening (8) between pressure line and bypass line, an actuating element (20) for the valve body which is movable against the valve body contrary to the action of a spring (22) into a position displacing the valve body into the open position, and an operating cylinder divided by a piston (10) sealingly displaceable therein and coupled to the actuating element into two chambers, (11,12) one of which is arranged between the outlet opening and the bypass line and the other of which communicates with the pressure line via a control line, the control line (13) exits the pressure line (6) in the region of a cross-sectional constriction (15) in this pressure line.
摘要翻译： PCT No.PCT / EP93 / 00958 Sec。 371日期1994年12月21日 102（e）日期1994年12月21日PCT提交1993年4月20日PCT公布。出版物WO94 / 00690 日期1994年1月6日为了最小化弹簧（22）和泵电机在高压清洗装置中的尺寸，该高压清洁装置包括从吸入管线（1）抽出的高压泵泵送清洗液体进入压力管线 6），通向排气装置，从压力管线引导到吸入管路的旁通管线（18），在压力管线和旁通管线之间关闭出口（8）的阀体（19），致动元件（20）用于能够相对于弹簧（22）作用而使阀体移动到打开位置的位置的与阀体相反的阀体，以及由活塞（10）分开的操作缸，该活塞可在其中密封地移位并联接到所述致动元件分成两个腔室，其中一个腔室布置在所述出口和所述旁通管线之间，另一个腔室经由控制线与所述压力管线连通，所述控制管线（13）离开所述压力管线（6）在截面缺陷的区域该压力线中的摩擦（15）。

2. 发明授权

US09687305B2 Lighting device 有权
公开(公告)号：US09687305B2
公开(公告)日：2017-06-27
申请号：US13823689
申请日：2012-01-13
申请人： Matthias Weller
发明人： Matthias Weller
IPC分类号： F21S4/00 , A61B19/00 , F21V23/04 , A61B90/30 , F21W131/20 , F21W131/205
CPC分类号： A61B90/35 , A61B90/30 , F21V23/04 , F21W2131/20 , F21W2131/205
摘要： A lighting device for a medical treatment room having a support frame configured to be mounted to a wall or ceiling of the medical treatment room. A first illumination unit on the support frame is configured to provide direct illumination of an operating area and a second illumination unit on the support frame is configured to provide indirect illumination of the operating area. The support frame can be articulated for movement of the first and second illumination units. Movement of the support frame is adapted to activate and deactivate the first and second illumination units. Thus, the lighting device includes a control unit configured to switch the first and second illumination units on and/or off when the support frame is moved relative to the operating area.

3. 发明申请

US20100187785A1 COUPLING DEVICE OF A TRANSPORT CART WITH A STRUCTURE OF A SUPPLY PANEL FOR MEDICAL APPLICATIONS 失效
标题翻译：具有用于医疗应用的供应面板结构的运输车的联接装置
公开(公告)号：US20100187785A1
公开(公告)日：2010-07-29
申请号：US12446204
申请日：2007-10-18
申请人： Stefan Knappe , Matthias Weller
发明人： Stefan Knappe , Matthias Weller
IPC分类号： B62B3/02 , B62D7/16
CPC分类号： A61G12/001 , A61G12/004 , A61G2203/80 , A61M5/1414 , Y10T403/28
摘要： A coupling device (12) of a transport cart (9), through which the transport cart (9) can he coupled to a structure (15) of a supply panel (13) for medical applications, wherein the supply panel (13) can be positioned through a ceiling mount (14). The coupling device (12) has a first and a second jaw (2, 3) that can be coupled to the structure (15) of the supply panel (13), wherein, in order to couple the transport cart (9) to the structure (15), the first jaw (2), via a first latching device (18.1), and the second jaw (3), via a second latching device (18.2), can be locked into a closed position (20) (FIG. 6) from a stopped, uncoupled open position (19) upon mechanical pressure contact with the structure (15).
摘要翻译：运输车（9）的联接装置（12），运输手推车（9）可以通过所述联接装置（12）联接到用于医疗应用的供应面板（13）的结构（15），其中所述供应面板通过天花板安装座（14）定位。联接装置（12）具有能够联接到供应面板（13）的结构（15）的第一和第二钳口（2,3），其中为了将运输手推车（9）联接到结构（15），经由第一闭锁装置（18.1）和第二钳口（3）经由第二闩锁装置（18.2），第一钳口（2）可被锁定到闭合位置（20） 6）在与结构（15）机械压力接触时从停止的，未耦合的打开位置（19）移动。

4. 发明授权

US06398172B1 Support for a load, especially an electric light, with a standardized vertically adjustable spring-loaded arm 有权
标题翻译：支持负载，特别是电灯，带有标准化的垂直可调弹簧加载臂
公开(公告)号：US06398172B1
公开(公告)日：2002-06-04
申请号：US09341247
申请日：1999-07-15
申请人： Heinz Rousek , Bernd Schmitt , Rainer Weigl , Matthias Weller
发明人： Heinz Rousek , Bernd Schmitt , Rainer Weigl , Matthias Weller
IPC分类号： F16L300
CPC分类号： F16M13/02 , F16M11/10 , F16M11/2014 , F16M11/42 , F16M13/027 , F16M2200/044 , F16M2200/065 , F21L14/04 , F21S6/00 , F21S8/036 , F21S8/043 , F21V21/28
摘要： The support for a load, particularly a lamp, includes a standard spring-loaded arm (3) which is pivotable about a vertical axis and vertically adjustable for holding and positioning the load (4). The spring-loaded arm (3) is connected with other parts (9,8) of the support by engagement of an upwardly directed pin-shaped connector element (5) in a downwardly directed connector pipe or socket section (6), so that the spring-loaded arm (3) is suspended from the other parts. The spring-loaded arm (3) with the upwardly directed pin-shaped connector element (5) has universal applicability in a variety of supports including ceiling or wall supports, which have a cantilever arm (8) from which the connector pipe section (6) extends downwardly, and floor or table supports, which have a stand (14,22) and a support tube (9) extending upward from the stand and having a curved section (10) to which the connector pipe section (6) is attached.
摘要翻译：负载，特别是灯的支撑件包括标准的弹簧加载臂（3），其可绕垂直轴线枢转并且可垂直调节以保持和定位负载（4）。弹簧加载的臂（3）通过向上指向的针形连接器元件（5）接合在向下指向的连接器管或插座部分（6）中而与支撑件的其他部分（9,8）连接，使得弹簧加载臂（3）从其他部分悬挂。具有向上指向的销状连接器元件（5）的弹簧加载臂（3）在各种支撑件中具有通用性，包括天花板或壁支撑件，其具有悬臂（8），连接管部分）向下延伸的地板或桌子支撑件，其具有从支架向上延伸的支架（14,22）和支撑管（9），并具有弯曲部分（10），连接管部分（6）连接到该弯曲部分。

5. 发明申请

US20130281792A1 LIGHTING DEVICE 有权
标题翻译：照明设备
公开(公告)号：US20130281792A1
公开(公告)日：2013-10-24
申请号：US13823689
申请日：2012-01-13
申请人： Matthias Weller
发明人： Matthias Weller
IPC分类号： A61B19/00
CPC分类号： A61B90/35 , A61B90/30 , F21V23/04 , F21W2131/20 , F21W2131/205
摘要： The present invention provides a lighting device for a medical treatment room. One embodiment incorporates a support frame configured to be mounted to a wall or ceiling of the medical treatment room. A first illumination unit on the support frame is configured to provide direct illumination of an operating area and a second illumination unit (on the support frame is configured to provide indirect illumination of the operating area. The support frame can be articulated for movement of the first and second illumination units. Movement of the support frame is adapted to activate and deactivate the first and second illumination units. Thus, the lighting device includes a control unit configured to switch the first and second illumination units on and/or off when the support frame is moved relative to the operating area.
摘要翻译：本发明提供一种医疗室用照明装置。一个实施例包括构造成安装到医疗室的墙壁或天花板上的支撑框架。支撑框架上的第一照明单元被配置为提供操作区域和第二照明单元的直接照明（在支撑框架上构造为提供操作区域的间接照明），支撑框架可被铰接用于第一支撑框架的运动适于启动和停用第一和第二照明单元，因此照明装置包括一个控制单元，该控制单元被配置为当支撑框架上的第一和第二照明单元接通和/ 相对于操作区域移动。

6. 发明授权

US08235402B2 Coupling device of a transport cart with a structure of a supply panel for medical applications 失效
标题翻译：具有用于医疗应用的供应面板结构的运输车的联接装置
公开(公告)号：US08235402B2
公开(公告)日：2012-08-07
申请号：US12446204
申请日：2007-10-18
申请人： Stefan Knappe , Matthias Weller
发明人： Stefan Knappe , Matthias Weller
IPC分类号： B62B3/00
CPC分类号： A61G12/001 , A61G12/004 , A61G2203/80 , A61M5/1414 , Y10T403/28
摘要： A coupling device of a transport cart, through which the transport cart can be coupled to a structure of a supply panel for medical applications, wherein the supply panel can be positioned through a ceiling mount. The coupling device has a first and a second jaw that can be coupled to the structure of the supply panel, wherein, in order to couple the transport cart to the structure, the first jaw, via a first latching device, and the second jaw, via a second latching device, can be locked into a closed position (FIG. 6) from a stopped, uncoupled open position upon mechanical pressure contact with the structure.
摘要翻译：运输车的联接装置，运输车可以通过该联接装置联接到用于医疗应用的供应面板的结构，其中供应面板可以通过天花板安装件定位。联接装置具有能够联接到供应面板的结构的第一和第二钳口，其中为了将运输车辆联接到结构，第一钳口经由第一闭锁装置和第二钳口，通过第二闩锁装置，当与结构机械压力接触时，可以从停止的，未耦合的打开位置锁定到关闭位置（图6）。

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