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1. 发明公开

EP4352376A1 AUTOMATED DECOUPLING SHOCK ISOLATION FOR VIBRATION COUPLERS 审中-实审
公开(公告)号：EP4352376A1
公开(公告)日：2024-04-17
申请号：EP22724308.6
申请日：2022-04-28
申请人： Raytheon Company
发明人： WALDRON, Ashley , HOCHHEIM, Brian , JOUBERT, Stephane
IPC分类号： F16F1/38 , F16F15/02 , G01M7/02
CPC分类号： F16F15/02 , G01M7/027 , F16F1/38 , F16F2228/06620130101

2. 发明授权

EP2688055B1 MACHINE THAT SIMULATES THE MOVEMENT PRODUCED DURING TRANSPORT 有权转让
标题翻译：机器模拟运输过程中产生的运动
公开(公告)号：EP2688055B1
公开(公告)日：2017-07-05
申请号：EP12754879.0
申请日：2012-03-08
申请人： Instituto Tecnologico del Embalaje, Transporte y Logística
发明人： GARCÍA-ROMEU MARTÍNEZ, Manuel-Alfredo , ALCARAZ LLORCA, Juan , MARTÍNEZ GINER, Amparo , DE LA CRUZ NAVARRO, Enrique , NAVARRO JAVIERRE, Patricia , ZABALETA MERI, Javier
IPC分类号： G09B9/02 , G01M7/02 , B60P1/00 , G01M7/06 , G09B25/02
CPC分类号： G09B25/025 , G01M7/027 , G01M7/06

3. 发明公开

EP2713487A4 ELECTRODYNAMIC ACTUATOR AND ELECTRODYNAMIC EXCITATION DEVICE 审中-公开
标题翻译：电动动态致和设备用于电动THRILLS
公开(公告)号：EP2713487A4
公开(公告)日：2016-03-16
申请号：EP12776949
申请日：2012-04-19
申请人： KOKUSAI KEISOKUKI KK
发明人： MATSUMOTO SIGERU
IPC分类号： H02K33/12 , B06B1/04 , F16C29/06 , F16F15/02 , G01M7/02 , G01M7/06 , G01N3/32
CPC分类号： H02K41/02 , B06B1/045 , G01M7/027 , G01M7/06 , H02K33/12
摘要： An electrodynamic actuator, comprising a cylindrical fixed part, a movable part driven to reciprocate in an axial direction of the fixed part, the movable part being configured such that at least a part of the movable part is accommodated in a hollow part of the fixed part, and a plurality of movable part support mechanisms that support the movable part from a lateral side to enable the movable part to reciprocate in the axial direction of the fixed part, wherein each of the plurality of movable part support mechanisms comprises a rail attached to a side surface of the movable part to extend in the axial direction of the fixed part; and a runner block attached to the fixed part to engage with the rail, and the plurality of movable part support mechanisms are arranged to have approximately constant intervals therebetween around an axis of the fixed part.

4. 发明公开

EP2930491A1 TEST DEVICE 有权转让
标题翻译：测试设备
公开(公告)号：EP2930491A1
公开(公告)日：2015-10-14
申请号：EP13860648.8
申请日：2013-09-05
申请人： Kabushiki Kaisha Saginomiya Seisakusho
发明人： IN Eisei , MASUYAMA Ryotaro
IPC分类号： G01M17/007 , G09B9/04
CPC分类号： G09B9/04 , G01M7/02 , G01M7/022 , G01M7/027 , G01M7/06 , G01M17/007 , G09B9/12 , G09B9/14
摘要： [Problem]
The invention is to provide a test device,
in which the weight of the platform that is the moving part is light, and the rigidity is high,
and in which a movement steady with a light base can be achieved,
and in which the simulation up to a high frequency is possible by small power and little space,
and in which it is cheap and compact.
[Resolution Approach]
The test device of the invention comprising:
a platform 18, which is connected on the base plate 14 by a movement connecting mechanism 16, and in which a parts to be driven 30 is provided, and
a magnetizing device 40, which is disposed to a lower surface of the base plate 14 to face the slipping floor, and in which magnetizing force to the slipping floor 12 can be changed,
wherein, in the operating state at a high air pressure of the air bearing 34, the magnetizing force to the slipping floor 12 of the magnetizing device 40 is a strong state, and
in the non-operating state at a low air pressure of the air bearing 34, the magnetizing force to the slipping floor 12 of the magnetizing device 40 is a weak state.
摘要翻译：发明内容本发明的目的在于提供一种能够实现作为移动部的平台的轻量且刚性高且能够实现轻量且稳定的轻量化的测试装置，通过小功率和小空间可以实现高频率的模拟，并且其便宜且紧凑。 [解决途径]本发明的测试装置包括：平台18，其通过移动连接机构16连接在基板14上，并且其中设置有待驱动部件30;以及磁化装置40，其设置在底板14的下表面上以面向滑动底板，并且其中可以改变对滑动底板12的磁化力，其中在空气轴承34的高气压下的操作状态下，磁化对磁化装置40的滑动底板12施加的力是强的状态，并且在空气轴承34的低气压下的非工作状态下，对磁化装置40的滑动底板12的磁化力是弱的州。

5. 发明公开

EP2927660A1 Vorrichtung zur Belastungsprüfung rotatorischer Prüflinge 有权转让
标题翻译：设备进行负载测试样品旋转
公开(公告)号：EP2927660A1
公开(公告)日：2015-10-07
申请号：EP14001257.6
申请日：2014-04-04
申请人： Prisma Engineering Maschinen- und Motorentechnik GmbH
发明人： Gschweitl, Ernst
IPC分类号： G01M7/02 , G01M7/06
CPC分类号： G01M7/027 , G01M7/06
摘要： Bei einer Vorrichtung zur Belastungsprüfung rotatorischer Prüflinge durch mechanisches Einwirken periodisch oszillierender Kräfte wenigstens eines Schwingssystems, welches einen oder mehrere Aktuatoren (12, 15) zur Erzeugung einer Erregerschwingung umfasst, ist ein Prüfling auf einem Maschinentisch (1) feststehend abgestützt und in Richtung der Drehachse des Prüflings an seinen gegenüberliegenden Enden horizontal gelagert; wenigstens ein Ende des Prüflings ist über mindestens drei gleichmäßig über einen Kreisumfang um die Drehachse des Prüflings angeordnete Koppelstäbe (10) mit einem Aktuator (12) im wesentlichen spielfrei gekoppelt, derart, dass die Koppelstäbe (10) der eingestellten Erregerschwingung entsprechende Kräfte auf den Prüfling zur Verprobung der Umlaufbiegung übertragen.
摘要翻译：在应力检查旋转试验片通过至少一个振荡系统，它包括一个或多个致动器（12，15），用于产生一个激励振动的机械作用周期性振荡力的装置固定地支承，是在机台上的测试对象（1）和在旋转轴的方向在其相对的存储DUT水平结束; 试样的至少一个端部是至少三个在圆周上均匀地间隔开约试样耦合杆具有耦合的致动器（12）无间隙基本上与旋转轴线（10），以使得所选择的激励振动的耦合杆（10），相应的力在试样传递到旋转弯曲的验证。

6. 发明授权

EP2183584B1 IMPROVED VIBRATOR TABLE FRAME 有权
标题翻译：改进的框架，以振动台
公开(公告)号：EP2183584B1
公开(公告)日：2015-01-21
申请号：EP08795546.4
申请日：2008-08-22
申请人： Venturedyne, Ltd
发明人： WETZEL, Joseph, D.
IPC分类号： G01N29/00 , G01M7/02 , G01M7/06
CPC分类号： G01M7/06 , G01M7/027

7. 发明公开

EP2688055A1 MACHINE THAT SIMULATES THE MOVEMENT PRODUCED DURING TRANSPORT 有权转让
标题翻译：机模拟期间运输生产运动
公开(公告)号：EP2688055A1
公开(公告)日：2014-01-22
申请号：EP12754879.0
申请日：2012-03-08
申请人： Instituto Tecnologico Del Embalaje Transporte Y L Albert Einstein
发明人： GARCÍA-ROMEU MARTÍNEZ, Manuel-Alfredo , ALCARAZ LLORCA, Juan , MARTÍNEZ GINER, Amparo , DE LA CRUZ NAVARRO, Enrique , NAVARRO JAVIERRE, Patricia , ZABALETA MERI, Javier
IPC分类号： G09B9/02 , G01M7/02 , B60P1/00
CPC分类号： G09B25/025 , G01M7/027 , G01M7/06
摘要： A machine that simulates movement during transport, for the testing of packaging elements, wherein the machine comprises a load platform (1), the lower part of said platform having attached thereto a plurality of upper ball joints (3, 61,71) with a ±30° rotation angle, coplanar with the axis of rotation of a rotating support (5, 5', 5"); and a lower platform (6) which is located opposite the load platform (1) and which is provided with anchors for attaching same to a vertical vibration table (25, 26); additionally, a central support (7) is located between the load platform (1) and the lower platform (6) and, furthermore, a plurality of mutually independent hydraulic servo-actuators (8,8',8") are attached between the upper spherical ball joints (3) and the lower ball joints (4), said servo-actuators (8,8',8") being placed along two perpendicular planes that pass through the centre of the rotating support (5, 5', 5"), forming a 90° angle.

8. 发明公开

EP2360038A1 VIBRATION GENERATING WHEEL FOR VEHICLE 审中-公开
标题翻译： VIBRATIONSERZEUGENDES RADFÜREIN FAHRZEUG
公开(公告)号：EP2360038A1
公开(公告)日：2011-08-24
申请号：EP09827685.0
申请日：2009-11-04
申请人： Youn, Kuk-Jin , Yoon, Sung-Jin
发明人： Youn, Kuk-Jin , Yoon, Sung-Jin
IPC分类号： B60G17/00
CPC分类号： G01M17/0074 , G01M7/027
摘要： Provided is a vibration generating wheel for a vehicle, for measuring vibration characteristics of a vehicle and a tire of the vehicle by applying vibrations to the tire of the vehicle while the vehicle load is applied. The vibration generating wheel includes a first fixed wheel and a second fixed wheel formed on a rotating shaft that is connected to and is rotated integrally with a drive motor, and supporting rods formed between the first fixed wheel and the second fixed wheel to support a tire. The support shafts are rotated by rotation of the drive motor to apply vibrations to the tire.
摘要翻译：本发明提供一种用于车辆的振动发生轮，用于通过在施加车辆负载时对车辆的轮胎施加振动来测量车辆和车辆的轮胎的振动特性。振动发生轮包括形成在旋转轴上的第一固定轮和第二固定轮，该旋转轴连接到驱动马达并与驱动马达一体地旋转，以及形成在第一固定轮和第二固定轮之间的支撑杆，以支撑轮胎。支撑轴通过驱动马达的旋转而旋转，以对轮胎施加振动。

9. 发明公开

EP2260289A2 A FATIGUE TEST ARRANGEMENT 审中-公开
标题翻译：疲劳试验安排
公开(公告)号：EP2260289A2
公开(公告)日：2010-12-15
申请号：EP09719123.3
申请日：2009-02-18
申请人： Rolls-Royce plc
发明人： SMITH, Stephen, Jonathan , BLAVINS, Philip, Darren , BACKLER, Andrew, Trussell
IPC分类号： G01N3/36
CPC分类号： G01N3/32 , G01M7/025 , G01M7/027 , G01N3/36 , G01N2033/0083 , G01N2203/0042 , G01N2203/0044 , G01N2203/0048 , G01N2203/0073 , G01N2203/0246
摘要： High cycle fatigue testing is required with regard to a large number of components in order to evaluate their performance and capabilities. Typically such components are mounted such that an excitation mechanism such as through use of air jets can be utilised in order to stimulate vibration. In order to isolate a desired vibration mode generally, an isolation device (5, 13) is utilised. The isolation device presents an edge (6, 15) to a node (4, 12) within the component (1, 11) in order to inhibit vibration modes other than that of interest. Unfortunately, prior isolation elements (6) tend to wear resulting in spurious results. By providing an isolation element (17) within an isolation device (13), a fatigue test arrangement (10) can be achieved in which both axial movement in the direction of a spring (21) upon which the element (17) is presented as well as lateral movement (26) can be achieved. In such circumstances less wear is presented to the isolation element (17). Furthermore, abutment pressure can be adjusted through use of a tensioner mechanism 16 to ensure that appropriate abutment pressure is presented to maintain isolation of the desired vibration mode for test purposes.

10. 发明公开

EP1326067A3 Vibrations-Prüfschrank-Anlage 审中-公开
标题翻译：振动试验室系统
公开(公告)号：EP1326067A3
公开(公告)日：2007-07-04
申请号：EP02028479.0
申请日：2002-12-19
申请人： WEISS UMWELTTECHNIK GmbH
发明人： Hehl, Karl-Heinz
IPC分类号： G01M7/02
CPC分类号： G01M7/027
摘要： Die Erfindung bezieht sich auf eine Vibrations-Prüfschrank-Anlage umfassend einen temperierbaren und/oder klimatisierbare Prüfraum in einem Gehäuse eines Prüfschranks mit einer von einem Türelement verschließbaren Öffnung sowie einem Boden (30), der von einem Vibratorkopf (24) einer Vibrationseinrichtung durchsetzt ist, wobei entlang prüfraumseitiger Fläche des Vibratorkopfes ein gegenüber dem Boden abdichtendes Membranelement (32) verläuft. Um mit konstruktiv einfachem Aufbau sicherzustellen, dass die Vibrationseinrichtung gegenüber dem Prüfraum im hinreichenden Umfang thermisch isoliert ist, wird vorgeschlagen, dass das Membranelement als Thermobarriere ausgebildet ist.

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