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1. 发明申请

US20160131362A1 SECURING A HEAT SHIELD BLOCK TO A SUPPORT STRUCTURE, AND HEAT SHIELD 审中-公开
标题翻译：将保护块保护为支撑结构和热屏蔽
公开(公告)号：US20160131362A1
公开(公告)日：2016-05-12
申请号：US14898138
申请日：2014-06-27
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： Daniel Vogtmann , Sabine Grendel , Claus Krusch , Andre Kluge , Hartwig Dümler , Christopher Grandt , Andreas Bottcher , Tobias Krieger , Patrick Lapp
IPC分类号： F23R3/00
CPC分类号： F23R3/002 , F23M5/04 , F23R3/007
摘要： A heat shield with support structure and a number of heat shield blocks secured thereto, having a cold side facing the support structure and a hot side opposite the cold side. At least one recess is arranged in at least one heat shield block circumferential face, connecting the cold to hot side. An opening connecting the recess to the cold side runs in the circumferential face perpendicularly to the cold side. A securing bolt inserted into the opening secures the heat shield block to the support structure. A bolt head protrudes at least partly into the recess. The securing bolt passes through an angled plate having first limb extending substantially parallel to the circumferential face and second limb extending into the recess. The angled plate has a reinforcing device extending beyond the pure angular shape to increase a resistance of the angled plate against bending due to the securing bolt.
摘要翻译：具有支撑结构的热屏蔽件和固定到其上的多个隔热块，具有面向支撑结构的冷侧和与冷侧相对的热侧。至少一个凹部布置在至少一个热屏蔽块周向面中，将冷连接到热侧。将凹部连接到冷侧的开口在垂直于冷侧的圆周面中延伸。插入开口中的固定螺栓将隔热块固定到支撑结构上。螺栓头部至少部分地突出到凹部中。固定螺栓穿过具有基本上平行于圆周面延伸的第一分支的延伸板，并且延伸到凹槽中的第二分支。倾斜板具有延伸超过纯角形状的加强装置，以增加成角度板抵抗由于固定螺栓而弯曲的阻力。

2. 发明申请

US20210190319A1 TUBULAR COMBUSTION CHAMBER WITH CERAMIC CLADDING 有权
公开(公告)号：US20210190319A1
公开(公告)日：2021-06-24
申请号：US16771060
申请日：2018-11-15
申请人： Siemens Aktiengesellschaft
发明人： Matthias Gralki , Marvin Hümbs , Claus Krusch , Daniel Schmidt , Holger Grote , Marc Tertilt
IPC分类号： F23R3/00 , F23C3/00 , F23R3/46 , F23R3/50
摘要： A combustion chamber with a jacket arranged around a principal axis of the combustion chamber, a ceramic tube that is arranged inside the jacket, wherein an intermediate layer is arranged between the jacket and the ceramic tube. The jacket is at least partially conical. The ceramic tube is under axial stress in the jacket along the principal axis. The ceramic tube is an assembly of multiple heat shield segments. The heat shield segments each have a hot side that is designed to come into contact with a hot medium, a cold side that is opposite the hot side and is oriented toward the jacket, and a circumferential rim between the hot side and the cold side. In the cold state, individual heat shield segments of a segment row have, on the rim, bearing surfaces that the adjoin the cold side and gaps that open toward the hot gas side.

3. 发明申请

US20210094886A1 METHOD FOR PRODUCING A CERAMIC ABSORBER, CERAMIC ABSORBER, AND USE OF SAME 有权
公开(公告)号：US20210094886A1
公开(公告)日：2021-04-01
申请号：US16980384
申请日：2019-03-12
申请人： Siemens Aktiengesellschaft
发明人： Christian Eigenbrod , Daniel Malangré , Hans-Christoph Ries , Thomas Grieb , Holger Grote , Stefan Werner Kiliani , Claus Krusch , Friederike Lange , Christian Nikasch
IPC分类号： C04B38/10 , C04B35/185 , C04B35/10 , C04B35/64 , C04B38/00 , G10K11/162 , B28B1/26 , B28B11/24
摘要： A ceramic absorber for damping, in particular absorbing, vibrations, in particular combustion vibrations, preferably in gas turbines, which has a foam structure. For the ceramic absorber, the sound absorption capacity is set in a defined way and the efficiency is improved. The foam structure is based on a ceramic powder which contains either a component from the class of silicates or a component from the class of oxides, or a combination of a component from the class of silicates and a component from the class of oxides, and the foam structure has a homogeneous pore distribution.

4. 发明申请

US20220178284A1 RESONATOR, METHOD FOR PRODUCING SUCH A RESONATOR, AND COMBUSTOR ARRANGEMENT EQUIPPED WITH SUCH A RESONATOR 有权
公开(公告)号：US20220178284A1
公开(公告)日：2022-06-09
申请号：US17602572
申请日：2020-03-16
申请人： Siemens Aktiengesellschaft
发明人： Claus Krusch
IPC分类号： F01N1/02
摘要： An annular resonator with a multiplicity of perforations for installation into a combustor arrangement of a static gas turbine installation, wherein the resonator is produced from refractory ceramic. A combustor arrangement for a gas turbine installation with a combustor unit, has a combustor, with a transfer line, which is arranged downstream of the combustor unit and which is designed to conduct hot gas generated by the combustor to a turbine, and with at least one resonator.

5. 发明授权

US11852344B2 Tubular combustion chamber system and gas turbine unit having a tubular combustion chamber system of this type 有权
公开(公告)号：US11852344B2
公开(公告)日：2023-12-26
申请号：US17440354
申请日：2020-03-03
申请人： Siemens Aktiengesellschaft
发明人： Matthias Gralki , Claus Krusch , Daniel Schmidt
IPC分类号： F23R3/02 , F23R3/00
CPC分类号： F23R3/02 , F23R3/007
摘要： A tubular combustion chamber system for a gas turbine unit includes a plurality of annularly arranged transition lines, which are designed to be connected at the upstream ends thereof to respective burners and to conduct hot gas produced by the burners to a turbine. The tubular combustion chamber system has a hot gas distributor, which is designed to be connected to the turbine and defines a ring channel, which is open to the turbine and into which the downstream ends of the transition lines lead. A gas turbine unit includes a plurality of annularly arranged burners, a turbine and a tubular combustion chamber system which connects the burners to the turbine.

6. 发明申请

US20220186928A1 TUBULAR COMBUSTION CHAMBER SYSTEM AND GAS TURBINE UNIT HAVING A TUBULAR COMBUSTION CHAMBER SYSTEM OF THIS TYPE 有权
公开(公告)号：US20220186928A1
公开(公告)日：2022-06-16
申请号：US17440354
申请日：2020-03-03
申请人： Siemens Aktiengesellschaft
发明人： Matthias Gralki , Claus Krusch , Daniel Schmidt
IPC分类号： F23R3/02 , F23R3/00
摘要： A tubular combustion chamber system for a gas turbine unit includes a plurality of annularly arranged transition lines, which are designed to be connected at the upstream ends thereof to respective burners and to conduct hot gas produced by the burners to a turbine. The tubular combustion chamber system has a hot gas distributor, which is designed to be connected to the turbine and defines a ring channel, which is open to the turbine and into which the downstream ends of the transition lines lead. A gas turbine unit includes a plurality of annularly arranged burners, a turbine and a tubular combustion chamber system which connects the burners to the turbine.

7. 发明授权

US10330318B2 Securing a heat shield block to a support structure, and heat shield 有权
公开(公告)号：US10330318B2
公开(公告)日：2019-06-25
申请号：US14898138
申请日：2014-06-27
申请人： Siemens Aktiengesellschaft
发明人： Daniel Vogtmann , Sabine Grendel , Claus Krusch , Andre Kluge , Hartwig Dümler , Christopher Grandt , Andreas Bottcher , Tobias Krieger , Patrick Lapp
IPC分类号： F23R3/60 , F23R3/00 , F23M5/04
摘要： A heat shield with support structure and a number of heat shield blocks secured thereto, having a cold side facing the support structure and a hot side opposite the cold side. At least one recess is arranged in at least one heat shield block circumferential face, connecting the cold to hot side. An opening connecting the recess to the cold side runs in the circumferential face perpendicularly to the cold side. A securing bolt inserted into the opening secures the heat shield block to the support structure. A bolt head protrudes at least partly into the recess. The securing bolt passes through an angled plate having first limb extending substantially parallel to the circumferential face and second limb extending into the recess. The angled plate has a reinforcing device extending beyond the pure angular shape to increase a resistance of the angled plate against bending due to the securing bolt.

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