公开(公告)号：US20110268582A1

公开(公告)日：2011-11-03

申请号：US13115505

申请日：2011-05-25

申请人： Sergei RIAZANTSEV ,  Thomas WILHELM

发明人： Sergei RIAZANTSEV ,  Thomas WILHELM

IPC分类号： F01D5/18

CPC分类号： F01D5/082 ,  Y02T50/673 ,  Y02T50/676

摘要： A blade for a gas turbine, is provided and includes a blade airfoil which extends in a blade longitudinal direction and at the lower end merges into a shank which terminates in a blade root for fastening the blade on a blade carrier, particularly on a rotor disk. Devices for cooling the blade, which are supplied with a cooling medium, especially cooling air, via a feed hole arranged on the shank at the side, are arranged inside the blade airfoil. In the region of the feed hole provision is made for a planar stiffening element which reaches beyond the immediate region of the feed hole for reducing peaks of mechanical stress.

摘要翻译： 提供了一种用于燃气轮机的叶片，其包括沿叶片纵向方向延伸并且在下端处的叶片翼型，该叶片翼型终止于叶片根部的柄部，用于将叶片紧固在叶片载体上，特别是在转子盘 。 用于通过布置在柄上的进料孔在侧面冷却供给有冷却介质，特别是冷却空气的叶片的装置设置在叶片翼型的内部。 在供给孔的区域中，为了减小机械应力的峰值而使平面加强元件达到超过进料孔的直接区域。

公开(公告)号：US20090064685A1

公开(公告)日：2009-03-12

申请号：US12211454

申请日：2008-09-16

申请人： Armin BUSEKROS ,  Olatunde OMISORE ,  Thomas WILHELM

发明人： Armin BUSEKROS ,  Olatunde OMISORE ,  Thomas WILHELM

IPC分类号： F02C7/20 ,  F01D25/28

CPC分类号： F01D25/04 ,  F01D25/28

摘要： A device and a method for mounting a turbine engine, e.g., a gas turbine system, are described, in which a rotor unit is mounted to rotate inside a stationary external housing, having at least two supports for taking up the weight of the turbine engine, these supports being arranged at a spacing from one another in an axial longitudinal direction in relation to the external housing and at one side being articulated directly or indirectly on the external housing and at the other being supported directly or indirectly on a base frame. At least one support provides at least one support face which is supported exclusively in partial regions on at least two support plate elements. The at least one support face of the support is in operational engagement with the base frame by way of the support plate elements.

摘要翻译： 描述了一种用于安装诸如燃气轮机系统的涡轮发动机的装置和方法，其中安装转子单元以在固定外壳内旋转，具有至少两个用于承受涡轮发动机重量的支撑件 ，这些支撑件相对于外壳在轴向纵向方向上彼此间隔开，并且在一侧被直接或间接地铰接在外壳上，另一侧被直接或间接地支撑在基架上。 至少一个支撑件提供至少一个支撑面，其仅在至少两个支撑板元件的部分区域中被支撑。 支撑件的至少一个支撑面通过支撑板元件与基座框架操作接合。