Invention Grant
- Patent Title: Segment component in high-temperature casting material for an annular combustion chamber, annular combustion chamber for an aircraft engine, aircraft engine and method for the manufacture of an annular combustion chamber
- Patent Title (中): 用于环形燃烧室的高温铸造材料中的段部件，用于飞机发动机的环形燃烧室，用于制造环形燃烧室的飞机发动机和方法
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Application No.: US13480696Application Date: 2012-05-25
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Publication No.: US08646279B2Publication Date: 2014-02-11
- Inventor: Karl Schreiber , Miklos Gerendas
- Applicant: Karl Schreiber , Miklos Gerendas
- Applicant Address: DE
- Assignee: Rolls-Royce Deutschland Ltd & Co KG
- Current Assignee: Rolls-Royce Deutschland Ltd & Co KG
- Current Assignee Address: DE
- Agency: Shuttleworth & Ingersoll, PLC
- Agent Timothy J. Klima
- Priority: DE102011076473 20110525
- Main IPC: F02C3/06
- IPC: F02C3/06 ; F02C1/00 ; F02G3/00
Abstract:
The present invention relates to a segment component in high-temperature casting material for an annular combustion chamber of an aircraft engine, characterized by a combustion-chamber wall which in operation shields a fuel flame extending along a burner axis from the environment, with the combustion-chamber wall having a bulge which points in a direction facing away from the burner axis. The invention furthermore relates to an annular combustion chamber, an aircraft engine with an annular combustion chamber as well as a method for the manufacture of an annular combustion chamber.
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