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1. 发明申请

US20160139001A1 TEST BENCH FOR AN AXIAL TURBINE ENGINE WITH A VERTICAL WIND POWER ENGINE 审中-公开
标题翻译：具有垂直风力发动机的轴流式涡轮发动机的试验台
公开(公告)号：US20160139001A1
公开(公告)日：2016-05-19
申请号：US14943556
申请日：2015-11-17
申请人： Techspace Aero S.A.
发明人： Quac Hung Tran , Benoit Meys , Alain Lacroix
IPC分类号： G01M15/14 , F01D21/00 , F01D15/10 , F02C7/20
CPC分类号： G01M15/14 , F01D15/10 , F01D21/003 , F02C7/20 , F05B2220/602
摘要： The invention relates to a test bench for an axial turbine engine, especially for a turbojet, including: a chamber intended to accommodate the turbine engine; a vertical inlet channel connected to the chamber upstream of the turbine engine; and a vertical outlet channel connected to the chamber downstream of the turbine engine; at least one wind power engine capable of converting the kinetic energy of a portion of the gas stream generated by the turbine engine into mechanical energy; the wind power engine or at least one of the wind power engines is situated in the vertical inlet channel and/or the vertical outlet channel. The invention also relates to a process for recovering energy of such a test bench.
摘要翻译：本发明涉及一种用于轴流涡轮发动机，特别是涡轮喷气发动机的试验台，包括：用于容纳涡轮发动机的腔室; 连接到涡轮发动机上游的腔室的垂直入口通道; 以及连接到涡轮发动机下游的腔室的垂直出口通道; 能够将由涡轮发动机产生的一部分气流的动能转换成机械能的至少一个风力发电机; 风力发动机或风力发动机中的至少一个位于垂直入口通道和/或垂直出口通道中。本发明还涉及一种用于回收这种测试台的能量的方法。

2. 发明申请

US20160079814A1 DYNAMOMETER FOR A TEST STAND FOR AN AIRCRAFT TURBOMACHINE 有权
标题翻译：用于航空飞行器试验台的动态测量仪
公开(公告)号：US20160079814A1
公开(公告)日：2016-03-17
申请号：US14849000
申请日：2015-09-09
申请人： Techspace Aero S.A.
发明人： Alain Lacroix , Quac Hung Tran , Benoit Meys
IPC分类号： H02K1/27 , H02K9/06 , H02K1/32
CPC分类号： H02K1/2766 , H02K1/32 , H02K7/088 , H02K7/1823 , H02K9/06
摘要： The invention relates to a rotating electric machine, such as a dynamometer. The rotor of the machine comprises a circular row of resultant magnetic poles of which the polarity forms an alternation of opposed poles. The resultant poles each include a pair of permanent magnets in a “V”, each equipped with a north pole N, a south pole S, and opposed faces, where the magnet poles are located. In each resultant pole the magnets are disposed so as to have faces having identical polarities, which faces are oriented radially outwardly, facing towards one another, thus forming therebetween an angle β between 90° and 110°, which makes it possible to increase the efficiency. The invention also relates to a turbomachine test stand equipped with a dynamometer enabling a recovery of electrical energy. The invention also relates to a hybrid motor vehicle propelled by the rotating electric machine.
摘要翻译：本发明涉及旋转电机，例如测力计。该机器的转子包括圆形排的所得磁极，其极性形成相对极的交替。所得到的磁极各自包括一对“V”型永磁体，每一个都配备有北极N，南极S和磁极所在的相对面。在每个所得到的极中，磁体被设置成具有相同极性的面，这些面被径向向外定向，朝向彼此，从而在它们之间形成角度＆bgr; 在90°和110°之间，这使得可以提高效率。本发明还涉及一种装备有能够恢复电能的测力计的涡轮机试验台。本发明还涉及由旋转电机驱动的混合动力车辆。

3. 发明授权

US09973047B2 Dynamometer for a test stand for an aircraft turbomachine 有权
公开(公告)号：US09973047B2
公开(公告)日：2018-05-15
申请号：US14849000
申请日：2015-09-09
申请人： Techspace Aero S.A.
发明人： Alain Lacroix , Quac Hung Tran , Benoit Meys
IPC分类号： H02K1/27 , H02K1/32 , H02K9/06 , H02K7/08 , H02K7/18
CPC分类号： H02K1/2766 , H02K1/32 , H02K7/088 , H02K7/1823 , H02K9/06
摘要： The invention relates to a rotating electric machine, such as a dynamometer. The rotor of the machine comprises a circular row of resultant magnetic poles of which the polarity forms an alternation of opposed poles. The resultant poles each include a pair of permanent magnets in a “V”, each equipped with a north pole N, a south pole S, and opposed faces, where the magnet poles are located. In each resultant pole the magnets are disposed so as to have faces having identical polarities, which faces are oriented radially outwardly, facing towards one another, thus forming therebetween an angle β between 90° and 110°, which makes it possible to increase the efficiency. The invention also relates to a turbomachine test stand equipped with a dynamometer enabling a recovery of electrical energy. The invention also relates to a hybrid motor vehicle propelled by the rotating electric machine.

4. 发明授权

US10107717B2 Test bench for an axial turbine engine with a vertical wind power engine 有权
公开(公告)号：US10107717B2
公开(公告)日：2018-10-23
申请号：US14943556
申请日：2015-11-17
申请人： Techspace Aero S.A.
发明人： Quac Hung Tran , Benoit Meys , Alain Lacroix
IPC分类号： G01M15/14 , F01D15/10 , F01D21/00 , F02C7/20
摘要： The invention relates to a test bench for an axial turbine engine, especially for a turbojet, including: a chamber intended to accommodate the turbine engine; a vertical inlet channel connected to the chamber upstream of the turbine engine; and a vertical outlet channel connected to the chamber downstream of the turbine engine; at least one wind power engine capable of converting the kinetic energy of a portion of the gas stream generated by the turbine engine into mechanical energy; the wind power engine or at least one of the wind power engines is situated in the vertical inlet channel and/or the vertical outlet channel. The invention also relates to a process for recovering energy of such a test bench.

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