公开(公告)号：US06514046B1

公开(公告)日：2003-02-04

申请号：US09677044

申请日：2000-09-29

Applicant: Jay A. Morrison ,  Gary B. Merrill ,  Jay E. Lane ,  Christian X. Campbell ,  Daniel G. Thompson ,  Eric V. Carelli ,  Christine Taut

Inventor： Jay A. Morrison ,  Gary B. Merrill ,  Jay E. Lane ,  Christian X. Campbell ,  Daniel G. Thompson ,  Eric V. Carelli ,  Christine Taut

IPC: F01D518

CPC classification number: F01D5/187 ,  F01D5/282 ,  F01D5/284 ,  F01D9/02 ,  F05D2260/201 ,  F05D2300/603 ,  F05D2300/611 ,  F05D2300/612

Abstract: A vane assembly for a turbine assembly includes an inner endcap, an outer endcap, and a body. The body includes a metallic core assembly, a ceramic shell assembly and a support assembly. The metallic core assembly is coupled to the inner and outer endcaps and bears most of the mechanical loads, including aerodynamic loads. The ceramic shell bears substantially all of the thermal stress placed on the vane assembly. The support assembly is disposed between the metallic core assembly and said ceramic shell assembly and is coupled to the metallic core assembly.

Abstract translation: 用于涡轮组件的叶片组件包括内端盖，外端盖和主体。 主体包括金属芯组件，陶瓷壳组件和支撑组件。 金属芯组件联接到内外端盖和承载大部分机械负载，包括空气动力学负载。 陶瓷壳承受放置在叶片组件上的基本上所有的热应力。 支撑组件设置在金属芯组件和所述陶瓷壳组件之间并且联接到金属芯组件。

公开(公告)号：US06948437B2

公开(公告)日：2005-09-27

申请号：US10380854

申请日：2001-09-05

Applicant: Daniel Hofmann ,  Paul-Heinz Jeppel ,  Hans Maghon ,  Uwe Rettig ,  Milan Schmahl ,  Christine Taut

Inventor： Daniel Hofmann ,  Paul-Heinz Jeppel ,  Hans Maghon ,  Uwe Rettig ,  Milan Schmahl ,  Christine Taut

IPC: F02C7/00 ,  F23M5/00 ,  F23M5/02 ,  F23R3/42 ,  F27D1/00 ,  F27D1/06

CPC classification number: F27D1/0023

Abstract: A thermal shielding brick is useable for lining a combustion chamber wall. The thermal shielding brick has a hot side, which can be exposed to a hot medium a wall side located opposite the hot side, and a peripheral side that is joined to the hot side and to the wall side. A damping element is placed on the peripheral side and effectively prevents fragments from detaching from the thermal shielding brick if broken. A combustion chamber having an inner combustion chamber lining, includes the thermal shielding bricks. Further, a gas turbine, includes the combustion chamber.

Abstract translation: 隔热砖可用于衬里燃烧室壁。 热屏蔽砖具有热侧，其可以暴露于位于热侧相对的壁侧的热介质，以及与热侧和壁侧接合的周边。 阻尼元件放置在周边，并有效地防止碎片从断裂的隔热砖上脱落。 具有内燃室衬里的燃烧室包括热屏蔽砖。 此外，燃气轮机包括燃烧室。

公开(公告)号：US06840047B2

公开(公告)日：2005-01-11

申请号：US10270458

申请日：2002-10-15

Applicant: Milan Schmahl ,  Christine Taut ,  Marc Tertilt

Inventor： Milan Schmahl ,  Christine Taut ,  Marc Tertilt

IPC: F23R3/42 ,  F23M5/08 ,  F23R3/00 ,  F27D1/04 ,  F27D1/14

CPC classification number: F23R3/002 ,  F23M2900/05005 ,  F23R2900/00012

Abstract: Disclosed is a lining for inner walls of combustion chambers having essentially plate-shaped shielding elements arranged on the inner walls so as to leave a gap. To introduce efficient sealing off against the penetration of hot gases, porous flow barriers capable of being inserted into the gap between adjacent shielding elements are used. The flow barriers are effective in reducing the air demand. The reduction in the air demand has a positive effect on the stability of the burner flames, the effectiveness of the machine and the pollutant emissions and makes it possible to have a further increase in performance, while adhering to maximum given material temperatures.

Abstract translation: 公开了一种燃烧室内壁的衬里，其具有布置在内壁上的基本上板形的屏蔽元件以留下间隙。 为了引入高效密封以抵抗热气体的穿透，使用能够插入到相邻屏蔽元件之间的间隙中的多孔流动障碍物。 流动障碍有效减少空气需求。 空气需求的减少对燃烧器火焰的稳定性，机器的有效性和污染物排放具有积极的影响，并且可以在遵守最大给定材料温度的同时进一步提高性能。

公开(公告)号：US06832484B2

公开(公告)日：2004-12-21

申请号：US10380969

申请日：2003-03-21

Applicant: Daniel Hofmann ,  Paul-Heinz Jeppel ,  Hans Maghon ,  Uwe Rettig ,  Milan Schmahl ,  Christine Taut

Inventor： Daniel Hofmann ,  Paul-Heinz Jeppel ,  Hans Maghon ,  Uwe Rettig ,  Milan Schmahl ,  Christine Taut

IPC: F02C100

CPC classification number: F23R3/002 ,  F23M5/02 ,  F23R3/007 ,  F23R2900/00012 ,  F27D1/0033 ,  F27D1/063

Abstract: The invention relates to a heat-shield brick, in particular for lining a combustion chamber wall, comprising a hot side that can be exposed to a hot medium, a wall side that lies opposite said hot side and a peripheral side that lies adjacent to the hot side and the wall side and that has peripheral lateral face. A tensioning element, pre-stressed in the peripheral direction is provided on the peripheral side, whereby a compressive stress generated perpendicularly to the peripheral lateral face. The invention also relates to a combustion chamber comprising a combustion chamber lining, which has heat-shield bricks of this type and to a gas turbine comprising a combustion chamber.

Abstract translation: 本发明涉及一种隔热砖，特别是用于衬里燃烧室壁，其包括可暴露于热介质的热侧，与该热侧相对的壁面和位于该热侧附近的周边侧 热侧和墙侧，并具有外围侧面。 沿周向预应力的张紧元件设置在周边，由此产生垂直于周边侧面的压缩应力。 本发明还涉及包括燃烧室衬里的燃烧室，其具有这种类型的隔热砖和包括燃烧室的燃气轮机。

公开(公告)号：US07540155B2

公开(公告)日：2009-06-02

申请号：US10399260

申请日：2001-10-04

Applicant: Christine Taut

Inventor： Christine Taut

IPC: F02C1/00 ,  F02G3/00

CPC classification number: F23R3/007 ,  F23M5/00 ,  F23M2900/05004 ,  Y10T428/12458

Abstract: A thermal shield stone for covering the wall of a combustion chamber. The stone includes a hot side which can be exposed to a hot medium and a wall side which is arranged opposite the hot side. A hot side area adjoins the hot side. The wall side adjoins a wall side area. The average particle size in the wall side area is smaller than in the hot side area.

Abstract translation: 一种用于覆盖燃烧室壁的隔热石。 石头包括可以暴露于热介质的热侧和与热侧相对布置的壁侧。 热边区毗邻热边。 墙侧毗邻墙侧区域。 壁侧区域的平均粒径小于热侧区域的平均粒径。

公开(公告)号：US06711899B2

公开(公告)日：2004-03-30

申请号：US10228743

申请日：2002-08-27

Applicant: Ulrich Bast ,  Uwe Rettig ,  Christine Taut

Inventor： Ulrich Bast ,  Uwe Rettig ,  Christine Taut

IPC: F27D104

CPC classification number: F23M5/02 ,  F23R3/002 ,  F27D1/04 ,  F27D1/08 ,  F27D1/145

Abstract: The invention relates to a heat shield block, in particular for lining a combustion chamber wall, having a hot side which can be subjected to a hot medium, a wall side opposite the hot side, and a peripheral side adjoining the hot side and the wall side. A tension element which can be prestressed to a prestress (Fz) is attached to the peripheral side, release of a fragment, formed during a fracture, of the heat shield block being reliably prevented by the prestress (Fz) of the tension element. The invention also relates to the use of a heat shield block, in particular for lining a combustion chamber wall of a gas turbine.

Abstract translation: 本发明涉及一种隔热块，特别是用于衬里燃烧室壁，具有可以经受热介质的热侧，与热侧相对的壁面以及邻近热侧和壁的周边 侧。 通过张力元件的预应力（Fz）可靠地防止能够对预应力（Fz）进行预应力的张力元件附着到外周侧，在断裂期间形成的片断的释放。 本发明还涉及使用隔热块，特别是用于衬套燃气轮机的燃烧室壁。