公开(公告)号：US20160032747A1

公开(公告)日：2016-02-04

申请号：US14776766

申请日：2014-03-12

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： Simon Bez ,  Ningsih Flohr ,  Vera Kristin Franke ,  Pascal Hinkerohe ,  Frederic Etienne Kracht ,  Philipp Kreutzer ,  Rudolf Kuperkoch ,  Florian Migas ,  Frank Preuten ,  Oliver Schneider ,  Hans Thermann

IPC: F01D11/00 ,  F01D25/12 ,  F01D25/24

CPC classification number: F01D11/005 ,  F01D25/12 ,  F01D25/24 ,  F02C7/28 ,  F05D2220/32 ,  F05D2240/11 ,  F05D2240/55 ,  F05D2240/57 ,  F16J15/0887 ,  F16J15/0893

Abstract: A sealing element for sealing a gap between two components, which can thermally move relative to each other and each have two substantially parallel component grooves, wherein the sealing element is directed along a main line and has, in a cross section substantially perpendicular to the main line, a first and second end segment and a middle region arranged between the end segments, to ensure an effective seal in the event of thermal expansions of the components that are comparatively large radially and to reduce thermal stresses and crack formations on the components. A third end segment having substantially the same extension direction as the first end segment is arranged on the middle region in parallel with the first end segment and a fourth end segment having substantially the same extension direction as the second end segment is arranged on the middle region in parallel with the second end segment.

Abstract translation: 一种用于密封两个部件之间的间隙的密封元件，其可相对于彼此热移动并且每个部件具有两个基本上平行的部件凹槽，其中所述密封元件沿主线定向，并且在基本上垂直于主体 线段，布置在端段之间的第一和第二端段和中间区域，以确保在径向相对较大的部件的热膨胀的情况下的有效密封并且减少部件上的热应力和裂纹形成。 具有与第一端段基本相同的延伸方向的第三端段布置在与第一端段平行的中间区域上，并且具有与第二端段基本相同的延伸方向的第四端段布置在中间区域 与第二端段平行。

公开(公告)号：US10088163B2

公开(公告)日：2018-10-02

申请号：US14773345

申请日：2014-02-07

Applicant: Siemens Aktiengesellschaft

Inventor： Christian Beck ,  Simon Bez ,  Bjorn Buchholz ,  Thomas Grieb ,  Matthias Hase ,  Werner Krebs ,  Berthold Kostlin ,  Stefan Reich ,  Marc Tertilt ,  Jan Wilkes

IPC: F23R3/10 ,  F23R3/00 ,  F23R3/28 ,  F23R3/34 ,  F23R3/04

Abstract: A jet burner has a hot-gas side, which faces toward a combustion chamber during operation, and a cold-gas side, which faces away from a combustion chamber, including a base plate on which there are arranged multiple jet nozzles, wherein the base plate has at least one cooling duct, wherein the at least one cooling duct issues into a burner stage which comprises a pilot burner arranged on the base plate.

公开(公告)号：US20160018109A1

公开(公告)日：2016-01-21

申请号：US14773345

申请日：2014-02-07

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： Christian Beck ,  Simon Bez ,  Bjorn Buchholz ,  Thomas Grieb ,  Matthias Hase ,  Werner Krebs ,  Berthold Kostlin ,  Stefan Reich ,  Marc Tertilt ,  Jan Wilkes

IPC: F23R3/00 ,  F23R3/34 ,  F23R3/04

CPC classification number: F23R3/005 ,  F23R3/002 ,  F23R3/04 ,  F23R3/10 ,  F23R3/286 ,  F23R3/343 ,  F23R2900/03043 ,  F23R2900/03045 ,  F23R2900/03282

Abstract: A jet burner has a hot-gas side, which faces toward a combustion chamber during operation, and a cold-gas side, which faces away from a combustion chamber, including a base plate on which there are arranged multiple jet nozzles, wherein the base plate has at least one cooling duct, wherein the at least one cooling duct issues into a burner stage which comprises a pilot burner arranged on the base plate.

Abstract translation: 喷气燃烧器具有在操作期间朝向燃烧室的热气侧和面向远离燃烧室的冷气侧，所述冷气侧包括其上布置有多个喷嘴的基板，其中所述基座 板具有至少一个冷却管道，其中所述至少一个冷却管道发射到燃烧器台，所述燃烧器台包括布置在所述基板上的引燃燃烧器。