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51. 发明授权

EP3586020B1 VIBRATION TEST FIXTURE 有权
公开(公告)号：EP3586020B1
公开(公告)日：2024-04-17
申请号：EP18757491.8
申请日：2018-02-13
IPC分类号： F16C32/06 , G01M7/02 , G01M7/04 , F16C29/02 , G01M7/08
CPC分类号： F16C32/0655 , F16C32/0644 , F16C32/0659 , F16C29/025 , F16C2370/0020130101 , G01M7/027 , G01M7/08

52. 发明公开

EP3473995A2 INDUCING AND MONITORING A VIBRATORY RESPONSE IN A COMPONENT 有权转让
公开(公告)号：EP3473995A2
公开(公告)日：2019-04-24
申请号：EP18201860.6
申请日：2018-10-22
申请人： United Technologies Corporation
发明人： GYSLING, Daniel , PATURZO, Joseph V , LOMENZO, Richard A , NICKLOUS, Allison
IPC分类号： G01M5/00 , G01M7/02
CPC分类号： G01M7/022 , G01M5/0016 , G01M5/0066 , G01M7/025 , G01M7/027 , G01M13/028 , G01M15/14
摘要： A system 10 is provided for testing a component 20. This system 10 includes a support structure 12, an excitation system 14 and a sensor system 16. The support structure 12 is configured to support the component 20. The excitation system 14 includes a plurality of permanent magnets 28 and a plurality of electromagnets 30. The permanent magnets 28 are arranged in an array and configured for rigid connection to the component 20. Each of the electromagnets 30 is associated with a respective one of the permanent magnets 28. The excitation system 14 is configured to respectively control interaction of the electromagnets 30 with the permanent magnets 28 to excite a vibratory response in the component 20. The sensor system 16 is configured to output data indicative of the vibratory response.

53. 发明公开

EP3255404A1 SYSTEM AND METHOD FOR GROUND VIBRATION TESTING AND WEIGHT AND BALANCE MEASUREMENT 有权
标题翻译：用于地面振动测试以及重量和平衡测量的系统和方法
公开(公告)号：EP3255404A1
公开(公告)日：2017-12-13
申请号：EP17183624.0
申请日：2013-04-11
申请人： The Boeing Company
发明人： MILLER, Mark E. , Davis, George V.
IPC分类号： G01M7/02 , G01G19/07 , G01M1/12 , B64F5/00
CPC分类号： B64F5/0045 , B64F5/60 , G01G19/07 , G01M1/125 , G01M7/02 , G01M7/027
摘要： An apparatus for lifting an aircraft (10) may include a plurality of lifting mechanisms (74) mounted on a supporting surface (64). Each lifting mechanism (74) may be configured to impart an upward force (90) on a component (38) of the aircraft (10) for lifting the aircraft (10) off the supporting surface (64). The apparatus (10) may include a beam structure (100) configured to be mounted to the lifting mechanisms (74). The apparatus (10) may also include a lifting beam (140) suspended from the beam structure (100). A measurement device (178) may be mounted to the lifting beam (140) and may be configured to engage a jack point (54) associated with the component (38) to determine a weight of the aircraft (10) when the aircraft is lifted off the supporting surface (64).
摘要翻译：用于提升飞机（10）的设备可以包括安装在支撑表面（64）上的多个提升机构（74）。每个升降机构（74）可以被构造成在飞机（10）的部件（38）上施加向上的力（90）以将飞机（10）提升离开支撑表面（64）。装置（10）可以包括构造成安装到提升机构（74）的梁结构（100）。装置（10）还可以包括从梁结构（100）悬挂的提升梁（140）。测量装置（178）可以被安装到起重横梁（140）并且可以被配置为接合与部件（38）相关联的起重点（54）以确定当飞机被提升时飞机（10）的重量离开支撑表面（64）。

54. 发明公开

EP3081915A1 BEARING TESTING MACHINE 审中-公开
标题翻译： LAGERPRÜFMASCHINE
公开(公告)号：EP3081915A1
公开(公告)日：2016-10-19
申请号：EP14869825.1
申请日：2014-12-09
申请人： Kokusai Keisokuki Kabushiki Kaisha
发明人： TERAMOTO, Takeshi , MATSUMOTO, Sigeru , MURAUCHI, Kazuhiro
IPC分类号： G01M13/04
CPC分类号： G01M13/045 , G01M7/027 , G01M13/04
摘要： In order to be capable of performing an axle bearing test that accurately simulates a normal traveling condition in which a dynamic load applies to the axle bearing, a bearing testing machine comprises: a testing machine shaft to which a bearing being a test piece is attached, the testing machine shaft being a rotation shaft extending in a Y axis direction being a horizontal direction; a rotational driving unit configured to rotate the testing machine shaft; a test piece holding unit configured to elastically holds the test piece; and an axle driving unit configured to drive the testing machine shaft in a vertical direction and in an X axis direction which is a horizontal direction orthogonal to the Y axis direction.
摘要翻译：为了能够进行准确地模拟动态载荷施加到车轴轴承的正常行驶状态的车轴轴承试验，轴承试验机包括：附着有作为试验片的轴承的试验机轴，所述试验机轴是沿着Y轴方向延伸的水平方向的旋转轴; 旋转驱动单元，其构造成使所述试验机轴旋转; 被配置为弹性地保持所述测试件的测试件保持单元; 以及轴驱动单元，其构造成沿垂直于与Y轴方向正交的水平方向的X轴方向驱动试验机轴。

55. 发明公开

EP2522975A3 A wind turbine blade tester 有权转让
标题翻译： Windturbinenschaufeltester
公开(公告)号：EP2522975A3
公开(公告)日：2016-07-20
申请号：EP11195348.5
申请日：2011-12-22
申请人： Vestas Wind Systems A/S
发明人： Guy, Stuart , Erskine, Tim
IPC分类号： G01M7/02 , G01M7/06 , G01M5/00
CPC分类号： F03D11/0091 , F03D17/00 , F05B2260/83 , G01M5/0016 , G01M5/0033 , G01M5/0058 , G01M5/0066 , G01M5/0075 , G01M7/027 , G01M7/06 , G01M7/08 , Y02E10/722
摘要： A wind turbine blade tester 100 comprising a pair of linearly reciprocable actuators 104, such as hydraulic actuators. Each of the actuators 104 is arranged to deliver a stroke to a wind turbine blade 102 being tested. The stroke delivered by each of the actuators 104 provides a controlled force in both the edgewise and flapwise directions.

56. 发明公开

EP3039396A1 MECHANISCHES PRÜFVERFAHREN FÜR KOMPONENTEN DER ELEKTRONIK 审中-公开
标题翻译：机械设备制造商FÜRKOMPONENTEN DER ELEKTRONIK
公开(公告)号：EP3039396A1
公开(公告)日：2016-07-06
申请号：EP14793426.9
申请日：2014-08-29
申请人： Technische Universität Wien
发明人： KOTAS, Agnieszka Betzwar
IPC分类号： G01M5/00 , G01M7/02 , G01R31/00 , H05K1/00
CPC分类号： G01M7/027 , G01M5/0066 , G01R31/2817
摘要： The invention relates to a device for testing microelectronic components (MK). Said type of device comprises an elongate sample holder for housing at least one electronic component which is to be tested and an ultrasonic actuator which comprises an ultrasonic transducer for generating ultrasonic waves and a coupling element which is mechanically joined thereto. Said coupling element transforms said ultrasonic waves into mechanical oscillations and mechanically couples the ultrasonic transducer to the sample holder. Said ultrasonic actuator is designed and coupled to the sample holder such that said sample holder is excited so as to generate a bending oscillation.
摘要翻译：本发明涉及一种用于测试微电子元件（MK）的装置。所述类型的装置包括用于容纳待测试的至少一个电子部件的细长样品保持器和包括用于产生超声波的超声波换能器的超声波致动器和与其机械连接的耦合元件。所述耦合元件将所述超声波变换成机械振荡，并将超声波换能器机械耦合到样品架。所述超声波致动器被设计并耦合到样品保持器，使得所述样品保持器被激发以产生弯曲振荡。

57. 发明公开

EP2930491A4 TEST DEVICE 有权转让
公开(公告)号：EP2930491A4
公开(公告)日：2016-07-06
申请号：EP13860648
申请日：2013-09-05
申请人： SAGINOMIYA SEISAKUSHO INC
发明人： IN EISEI , MASUYAMA RYOTARO
IPC分类号： G01M17/007 , G01M7/02 , G09B9/04 , G09B9/12 , G09B9/14
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.

58. 发明授权

EP2930490B1 Verbindungselement zur Übertragung einer Erregerschwingung in einem Schwingsystem 有权转让
标题翻译：用于在振动系统中发送的激励器振动连接元件
公开(公告)号：EP2930490B1
公开(公告)日：2016-05-25
申请号：EP14001659.3
申请日：2014-05-12
申请人： Prisma Engineering Maschinen- und Motorentechnik GmbH
发明人： Gschweitl, Ernst
IPC分类号： G01M7/02
CPC分类号： G01M7/027 , G01M7/06

59. 发明公开

EP2997345A1 BANC D'ESSAI EN FATIGUE OLIGOCYCLIQUE OU EN FATIGUE OLIGOCYCLIQUE ET POLYCYCLIQUE 有权转让
标题翻译： PRÜFSTANDFÜROLIGOCYCLISCHEERMÜDUNGODER OLIGOCYCLISCHE UND POLYCYCLISCHEERMÜDUNG
公开(公告)号：EP2997345A1
公开(公告)日：2016-03-23
申请号：EP14729402.9
申请日：2014-05-09
申请人： SNECMA , Turbomeca
发明人： MERIAUX, Jean, Vincent, Manuel , PUECH,Guillaume , RUIZ-SABARIEGO, Juan-Antonio , SERRES, Nathalie , HOUZE, Laurent
IPC分类号： G01N3/04 , G01N3/32 , G01M5/00 , G01M7/00
CPC分类号： G01N3/02 , G01M7/027 , G01M15/14 , G01N3/04 , G01N3/32 , G01N2203/0005 , G01N2203/0008 , G01N2203/0423
摘要： Test rig (100) for oligocyclic fatigue and possibly combined oligocyclic and polycylic fatigue testing, to reproduce a bearer for turbomachine components, comprising a support member (126) fixed to a structure (108) and defining at least one bearing surface (148), and a test specimen (110) which is connected to traction means (104) in order to force the test specimen to bear against the or each bearing surface of the member, the or each bearing surface (148) being borne by an element (136) which is mounted such that it can rotate about a first axis (B) on the support member, and the test specimen being connected to the traction means by means (114) of articulation about a second axis (A) substantially perpendicular to the first axis, the rig further comprising means for adjusting and immobilising the element and the test specimen in positions around the aforementioned axes.
摘要翻译：用于再现涡轮发动机部件的轴承的低循环和任选组合的低循环和高循环疲劳试验台，包括固定到框架并限定至少一个轴承表面的支撑构件和测试件，连接到牵引装置，用于装载试件，使其抵靠在构件的每个支承表面上，所述或每个支承表面由安装成围绕支撑构件上的第一轴线旋转的元件支撑，并且所述测试件通过用于围绕基本上垂直于所述第一轴线的第二轴线的铰接的装置连接到所述牵引装置，所述钻机还包括用于将所述元件和所述测试件调节和锁定在围绕所述轴线的位置其中。

60. 发明授权

EP2014019B1 TRIANGULATION WITH CO-LOCATED SENSORS 有权转让
标题翻译：并置的传感器三角
公开(公告)号：EP2014019B1
公开(公告)日：2016-01-13
申请号：EP06849775.9
申请日：2006-05-09
申请人： Metis Design Corporation
发明人： KESSLER, Seth, S. , DUNN, Christopher, T. , SHIM, Dong-Jin
IPC分类号： G01M7/02
CPC分类号： G01M7/027

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