公开(公告)号：US06834150B2

公开(公告)日：2004-12-21

申请号：US09884839

申请日：2001-06-19

申请人： Frank Heine ,  Robert Lange ,  Thomas Schwander ,  Bernd Michael Dicks ,  Klaus Petermann

发明人： Frank Heine ,  Robert Lange ,  Thomas Schwander ,  Bernd Michael Dicks ,  Klaus Petermann

IPC分类号： G02B602

CPC分类号： H01S3/06754 ,  G02B6/02 ,  H01S3/06708 ,  H01S3/1618 ,  H01S3/176

摘要： An optical waveguide has a core, wherein the core is doped with laser-active ions, and also additionally doped with Ce.

摘要翻译： 光波导具有芯，其中芯掺杂有激光活性离子，并且还掺杂有Ce。

公开(公告)号：US5898803A

公开(公告)日：1999-04-27

申请号：US843083

申请日：1997-04-25

申请人： Roland Mueller-Fiedler ,  Klaus-Michael Mayer ,  Wolf-Henning Rech ,  Heiner Hauer ,  Albrecht Kuke ,  Thomas Schwander

发明人： Roland Mueller-Fiedler ,  Klaus-Michael Mayer ,  Wolf-Henning Rech ,  Heiner Hauer ,  Albrecht Kuke ,  Thomas Schwander

IPC分类号： G02B6/28 ,  G02B6/36 ,  G02B6/42 ,  G02B6/34

CPC分类号： G02B6/4246 ,  G02B6/2817 ,  G02B6/4214 ,  G02B6/3636 ,  G02B6/3652 ,  G02B6/423 ,  G02B6/4231

摘要： An optical, beam-splitting component has a prism carrier plate which supports a prism member upon which a deflecting layer is applied. At the same time, the prism member juts into a groove between two optical waveguides carrying the light signals.

摘要翻译： 光学分束部件具有支撑棱镜部件的棱镜载体板，偏振层被施加在棱镜部件上。 同时，棱镜构件突出在携带光信号的两个光波导之间的凹槽中。

公开(公告)号：US5577142A

公开(公告)日：1996-11-19

申请号：US559373

申请日：1995-11-16

申请人： Roland Mueller-Fiedler ,  Klaus-Michael Mayer ,  Wolf-Henning Rech ,  Heiner Hauer ,  Albrecht Kuke ,  Thomas Schwander ,  Bernhard Schwaderer

发明人： Roland Mueller-Fiedler ,  Klaus-Michael Mayer ,  Wolf-Henning Rech ,  Heiner Hauer ,  Albrecht Kuke ,  Thomas Schwander ,  Bernhard Schwaderer

IPC分类号： G02B6/42 ,  G02B6/43 ,  H01S5/02 ,  H01S5/183 ,  G02B6/26 ,  H04B10/00

CPC分类号： G02B6/4214 ,  G02B6/4246 ,  G02B6/43 ,  H01L2224/48091 ,  H01L2224/4824 ,  H01S5/02252 ,  H01S5/02284 ,  H01S5/02292 ,  H01S5/0683

摘要： In the case of the above devices, exact adjustment is very important; however, the devices ought to be very compact. It is not sufficient to utilize the silicon etching technique for the precision. The optical transmitting element (LD) is situated on a first carrier (T1), the optical receiving element (PD) and the transmission fiber (Fa) are situated on a third carrier. Provided in between them is a second carrier (T2) which is transparent to the wavelength of the light emitted by the transmitting element (LD). The carriers are structured by means of anisotropic etching in order to make possible the accommodation of the individual components. In addition, the carriers lie flat on one another and can thus be adjusted. A monitor diode (MD) is provided. Application of the arrangement in all transmission systems having optical waveguides.

摘要翻译： 在上述装置的情况下，精确调整非常重要; 然而，设备应该非常紧凑。 利用硅蚀刻技术实现精度是不够的。 光发射元件（LD）位于第一载体（T1）上，光接收元件（PD）和传输光纤（Fa）位于第三载体上。 在它们之间设置有对由发射元件（LD）发射的光的波长透明的第二载体（T2）。 通过各向异性蚀刻来构造载体，以便能够容纳各个部件。 另外，载体彼此平坦并因此可以被调节。 提供监视二极管（MD）。 该装置在具有光波导的所有传输系统中的应用。

公开(公告)号：US09689394B2

公开(公告)日：2017-06-27

申请号：US14344060

申请日：2012-09-11

申请人： Jean-Christophe Schneider ,  Laurent Finidori ,  Albert Genster ,  Thomas Schwander

发明人： Jean-Christophe Schneider ,  Laurent Finidori ,  Albert Genster ,  Thomas Schwander

IPC分类号： F04D13/02 ,  F16D27/112 ,  F16D23/12

CPC分类号： F04D13/021 ,  F16D27/112 ,  F16D2023/123

摘要： A coolant pump includes a rotatable rotor shaft, a pulley wheel which co-rotates with and is supported by the rotor shaft, a pump wheel rotatably supported at the rotor shaft, and an electrically switched wedge-coupled wet friction clutch. The wedge-coupled wet friction clutch comprises a clutch support fixed to the rotor shaft, a clutch ring arranged at a proximal side of the pump wheel, a clutch disk comprising a ferromagnetic element, a static electromagnet which axially pulls the clutch disk to the clutch support into a disengaged position when the static electromagnet is energized, and a wedge coupling mechanism. The wedge coupling mechanism comprises a wedge element and a counter-wedge element which are configured to generate an axial wedge force which axially pushes the clutch disk into an engaged position against the clutch ring when the static electromagnet is not energized and the rotor shaft rotates.

公开(公告)号：US20140377090A1

公开(公告)日：2014-12-25

申请号：US14344060

申请日：2012-09-11

申请人： Jean-Christophe Schneider ,  Laurent Finidori ,  Albert Genster ,  Thomas Schwander

发明人： Jean-Christophe Schneider ,  Laurent Finidori ,  Albert Genster ,  Thomas Schwander

IPC分类号： F04D13/02

CPC分类号： F04D13/021 ,  F16D27/112 ,  F16D2023/123

摘要： A coolant pump includes a rotatable rotor shaft, a pulley wheel which co-rotates with and is supported by the rotor shaft, a pump wheel rotatably supported at the rotor shaft, and an electrically switched wedge-coupled wet friction clutch. The wedge-coupled wet friction clutch comprises a clutch support fixed to the rotor shaft, a clutch ring arranged at a proximal side of the pump wheel, a clutch disk comprising a ferromagnetic element, a static electromagnet which axially pulls the clutch disk to the clutch support into a disengaged position when the static electromagnet is energized, and a wedge coupling mechanism. The wedge coupling mechanism comprises a wedge element and a counter-wedge element which are configured to generate an axial wedge force which axially pushes the clutch disk into an engaged position against the clutch ring when the static electromagnet is not energized and the rotor shaft rotates.

摘要翻译： 冷却剂泵包括可旋转的转子轴，与转子轴共同旋转并由转子轴支撑的滑轮，可转动地支撑在转子轴上的泵轮和电耦合的楔形湿式摩擦离合器。 楔形湿摩擦离合器包括固定到转子轴的离合器支架，布置在泵轮的近侧的离合器环，包括铁磁元件的离合器盘，将离合器盘轴向拉动到离合器的静电磁铁 当静电电磁体通电时支撑到脱离位置，以及楔形联接机构。 楔形联接机构包括楔形元件和反楔形元件，其构造成产生轴向楔形力，当静态电磁体未通电并且转子轴旋转时，轴向楔形力轴向推动离合器盘抵靠离合器环的接合位置。