Combustion chamber assembly with different curvatures for a combustion chamber wall and a combustion chamber shingle fixed thereto

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United States of America

PATENT NO 11320144
APP PUB NO 20190293290A1
SERIAL NO

16358353

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Abstract

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A combustion chamber assembly group, and a mounting method therefor, includes a combustion chamber for an engine that includes a curved combustion chamber wall extending along two spatial directions, and a combustion chamber shingle affixed at an inner side of the combustion chamber wall and having a shingle edge defining the outer contour of the shingle. For an at least sectional abutment of the shingle edge at the combustion chamber wall with a minimum clamping force in an operational state of the engine, the shingle is mounted to the combustion chamber wall in a mounting state in which the shingle at least at one section of the shingle edge has a curvature with respect to at least one of the spatial directions that differs from the curvature of the combustion chamber wall with respect to this spatial direction.

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Patent Owner(s)

Patent OwnerAddress
ROLLS-ROYCE DEUTSCHLAND LTD & CO KGESCHENWEG 11 BLANKENFELDE-MAHLOW 15827

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baumgartner, Manfred Berlin, DE 10 54
Ebel, Michael Rangsdorf, DE 14 232
Heinze, Kay Ludwigsfelde, DE 10 11
Sikorski, Igor Berlin, DE 5 6
Szarvasy, Ivo Stahnsdorf, DE 9 33

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