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1. 发明授权

EP2087207B1 TURBINENSCHAUFEL 有权
标题翻译：涡轮叶片
公开(公告)号：EP2087207B1
公开(公告)日：2016-04-20
申请号：EP07821492.1
申请日：2007-10-18
申请人： Siemens Aktiengesellschaft
发明人： GROSS, Heinz-Jürgen
IPC分类号： F01D5/14 , F01D5/18
CPC分类号： F01D5/187 , F01D5/147 , F05D2250/181 , F05D2250/28 , F05D2250/34 , F05D2250/70 , F05D2260/22141

2. 发明授权

EP1606494B1 KÜHLBARES SCHICHTSYSTEM 有权
标题翻译：冷却的层系
公开(公告)号：EP1606494B1
公开(公告)日：2007-05-02
申请号：EP04717097.2
申请日：2004-03-04
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： GROSS, Heinz-Jürgen
IPC分类号： F01D5/28 , F01D5/18
CPC分类号： F01D5/187 , F01D5/288
摘要： Even a layer system, provided with a protective coating and used in a hot gas atmosphere needs to be cooled. However, said cooling is often insufficient, as far as cooling pipes are arranged relatively far from the external surface of said layer system. In order to solve the problem, the inventive coolable layer system (1) consists of intersecting cooling pipes (10).

3. 发明授权

EP2059655B1 GEKÜHLTE TURBINENLAUFSCHAUFEL 有权
标题翻译：冷却的涡轮动叶片
公开(公告)号：EP2059655B1
公开(公告)日：2010-02-17
申请号：EP07786865.1
申请日：2007-06-27
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： GROSS, Heinz-Jürgen
IPC分类号： F01D5/18 , F01D25/12
CPC分类号： F01D5/187 , F05D2240/122 , F05D2240/304 , F05D2250/185 , F05D2260/202 , F05D2260/2212 , Y02T50/673 , Y02T50/676
摘要： The invention specifies a turbine rotor blade (10) for a gas turbine which is traversed axially by flow, which turbine rotor blade (10) is equipped with a fastening region (12) and an aerofoil profile (16). Meandering cooling ducts (22b, 22c, 22d) with interposed deflecting regions (30) are provided in the interior of the aerofoil profile (16). In the deflecting regions (30), it is possible to prevent dead water regions, which are generated in the prior art, by virtue of at least one of the fins (24) running so as to curve towards the front edge (18) or towards the rear edge (20) in the region of the aerofoil tip (27). At the same time, an opening (40) is provided in the curvature (32) of the fin (24), through which opening (40) a part of the coolant (29) which flows in the deflecting region (30) can pass over into the adjacent cooling duct (24).

4. 发明授权

EP0928396B1 HITZESCHILDKOMPONENTE MIT KÜHLFLUIDRÜCKFÜHRUNG UND HITZESCHILDANORDNUNG FÜR EINE HEISSGASFÜHRENDE KOMPONENTE 失效
标题翻译：隔热罩组件用冷却流体再循环和热屏蔽安排热气领先元器件
公开(公告)号：EP0928396B1
公开(公告)日：2001-11-21
申请号：EP97944734.9
申请日：1997-09-24
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： GROSS, Heinz-Jürgen , SCHULTEN, Wilhelm
IPC分类号： F23B3/00
CPC分类号： F23R3/005 , F05B2260/201 , F05B2260/222 , F23R3/002 , F23R2900/03044 , Y10S165/908
摘要： The invention relates to a heat shield component (1) with cooling fluid recirculation comprising a hot gas wall (22) to be cooled, an inlet duct (3) for the cooling fluid (4) and an outlet duct for the cooling fluid (4), wherein the inlet duct (3) is directed towards the hot gas wall (22) and extends in the direction of the hot gas wall (22). The invention also relates to a heat shield arrangement (20) which lines a component circulating hot gas (11), especially a combustion chamber (11) of a gas turbine installation (10) and presents a plurality of heat shield components (1) with cooling fluid recirculation.

5. 发明公开

EP0928364A1 KOMPENSATION DES DRUCKVERLUSTES EINER KÜHLLUFTFÜHRUNG IN EINER GASTURBINENANLAGE 失效
标题翻译：冷却空气流的压力损失在燃气涡轮系统补偿
公开(公告)号：EP0928364A1
公开(公告)日：1999-07-14
申请号：EP97943772.0
申请日：1997-09-12
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： GROSS, Heinz-Jürgen
IPC分类号： F01D5 , F02C7
CPC分类号： F01D5/08 , F02C7/18 , F05D2260/607 , Y02T50/676
摘要： The invention concerns an energetically advantageous method of cooling a component in a gas turbine plant and a gas turbine plant designed according to the invention. After compression by a compressor (6) in the gas turbine plant, a partial air mass flow (3) is branched off a main air mass flow (2) and is guided in a closed duct (9) to the component to be cooled, the partial air mass flow (3) being subjected, independently of the main air mass flow (2), to additional compression which is carried out using the rotational energy of a turbomachine shaft of the gas turbine plant. To that end, according to the invention, a correspondingly designed gas turbine plant comprises a secondary compressor (10). The invention is suitable in particular for use in stationary gas turbine plants.

6. 发明授权

EP2087206B1 TURBINENSCHAUFEL 有权
公开(公告)号：EP2087206B1
公开(公告)日：2010-03-03
申请号：EP07820379.1
申请日：2007-09-20
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： GROSS, Heinz-Jürgen
IPC分类号： F01D5/18
CPC分类号： F01D5/187 , F05D2240/121 , F05D2240/303 , F05D2260/201 , F05D2260/22141
摘要： The invention relates to a turbine blade (10) comprising at least one cooling element (18) and a cooling duct (14) for conducting a cooling medium therethrough. The at least one cooling element (18) is disposed within the flow of the cooling medium and is designed in a cog-shaped manner. The invention further relates to a turbine blade comprising a leading edge (12), a cooling duct (14) which is formed within the turbine blade (10) for conducting cooling air therethrough and extends along the flow attacking edge (12) in at least some sections, and a number of cooling elements (18) that are successively arranged in a stationary manner inside the cooling duct (14) in the longitudinal direction thereof. Each individual cooling element (18) has a cooling capacity that is adapted to a predefined cooling requirement for the leading edge (12) in the surroundings of the cooling element (18).

7. 发明公开

EP1606494A1 KÜHLBARES SCHICHTSYSTEM 有权
标题翻译：冷却的层系
公开(公告)号：EP1606494A1
公开(公告)日：2005-12-21
申请号：EP04717097.2
申请日：2004-03-04
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： GROSS, Heinz-Jürgen
IPC分类号： F01D5/28 , F01D5/18
CPC分类号： F01D5/187 , F01D5/288
摘要： Even a layer system, provided with a protective coating and used in a hot gas atmosphere needs to be cooled. However, said cooling is often insufficient, as far as cooling pipes are arranged relatively far from the external surface of said layer system. In order to solve the problem, the inventive coolable layer system (1) consists of intersecting cooling pipes (10).

8. 发明公开

EP3658751A1 SCHAUFELBLATT FÜR EINE TURBINENSCHAUFEL 有权转让
公开(公告)号：EP3658751A1
公开(公告)日：2020-06-03
申请号：EP18779293.2
申请日：2018-09-19
申请人： Siemens Aktiengesellschaft
发明人： GROSS, Heinz-Jürgen
IPC分类号： F01D5/18

9. 发明公开

EP2087207A1 TURBINENSCHAUFEL 有权
公开(公告)号：EP2087207A1
公开(公告)日：2009-08-12
申请号：EP07821492.1
申请日：2007-10-18
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： GROSS, Heinz-Jürgen
IPC分类号： F01D5/18
CPC分类号： F01D5/187 , F01D5/147 , F05D2250/181 , F05D2250/28 , F05D2250/34 , F05D2250/70 , F05D2260/22141
摘要： The invention relates to a turbine blade (10) comprising a plurality of ribs (18) arranged one after the other in a cooling channel (14) extending along a flow inlet edge (12). The plurality of ribs is split into pairs of ribs (24) formed by two ribs arranged in the form of a skating step.
摘要翻译：本发明涉及一种涡轮机叶片（10），该涡轮机叶片包括多个沿着流入口边缘（12）延伸的冷却通道（14）中一个接一个地布置的肋（18）。多个肋被分成由以滑行步骤的形式布置的两个肋形成的成对的肋（24）。

10. 发明公开

EP2087206A1 TURBINENSCHAUFEL 有权
公开(公告)号：EP2087206A1
公开(公告)日：2009-08-12
申请号：EP07820379.1
申请日：2007-09-20
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： GROSS, Heinz-Jürgen
IPC分类号： F01D5/18
CPC分类号： F01D5/187 , F05D2240/121 , F05D2240/303 , F05D2260/201 , F05D2260/22141
摘要： The invention relates to a turbine blade (10) comprising at least one cooling element (18) and a cooling duct (14) for conducting a cooling medium therethrough. The at least one cooling element (18) is disposed within the flow of the cooling medium and is designed in a cog-shaped manner. The invention further relates to a turbine blade comprising a leading edge (12), a cooling duct (14) which is formed within the turbine blade (10) for conducting cooling air therethrough and extends along the flow attacking edge (12) in at least some sections, and a number of cooling elements (18) that are successively arranged in a stationary manner inside the cooling duct (14) in the longitudinal direction thereof. Each individual cooling element (18) has a cooling capacity that is adapted to a predefined cooling requirement for the leading edge (12) in the surroundings of the cooling element (18).
摘要翻译：本发明涉及一种涡轮机叶片（10），其包括至少一个冷却元件（18）和用于引导冷却介质通过的冷却管道（14）。该至少一个冷却元件（18）设置在冷却介质的流动内并且设计成齿形。本发明进一步涉及一种涡轮机叶片，该涡轮机叶片包括前缘（12），形成在涡轮机叶片（10）内的冷却管道（14），用于引导冷却空气穿过并且沿着流动攻击边缘（12）至少延伸一些区段以及多个冷却元件（18），这些冷却元件在冷却管道（14）的纵向方向上以固定的方式连续布置。每个单独的冷却元件（18）具有冷却能力，该冷却能力适合冷却元件（18）周围的前缘（12）的预定冷却要求。

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