Turboprop carrier structure and an assembly including such a carrier structure
First Claim
1. A carrier structure for a turboprop, the turboprop having a front portion comprising a fan, a central portion, and a rear portion, and being designed to be mounted in a longitudinal direction beneath and/or in front of an airplane wing, said wing having a framework, the carrier structure comprising:
- a downwardly-open top portion for securely mounting to the framework of said wing and comprising a front arch from which said front portion of the turboprop is to be suspended, a rear arch, and longitudinal beams disposed at least between said front arch and said rear arch and suitable for extending as far as the framework of said wing, said longitudinal beams interconnecting said front arch and said rear arch and being designed to be secured to the framework of said wing;
a removable, upwardly-open bottom portion having at least two bottom arches together with longerons extending in the longitudinal direction and interconnecting said bottom arches;
said bottom portion being demountably secured to the top portion by centering and fixing means, said bottom and top portions together defining a housing suitable for receiving said turboprop; and
a suspension for carrying said turboprop.
4 Assignments
0 Petitions
Accused Products
Abstract
The carrier structure of the invention is used for carrying a turboprop and it is designed to be mounted beneath and/or in front of an airplane wing. In characteristic manner, said carrier structure comprises:
a top portion comprising a front arch, a rear arch, and longitudinal beams;
an upwardly-open removable bottom portion comprising at least two bottom arches and longerons;
said bottom portion being demountably fixed to the top portion by centering and fixing means, said bottom and top portions together defining a housing suitable for receiving said turboprop, and
a suspension for carrying said turboprop.
25 Citations
15 Claims
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1. A carrier structure for a turboprop, the turboprop having a front portion comprising a fan, a central portion, and a rear portion, and being designed to be mounted in a longitudinal direction beneath and/or in front of an airplane wing, said wing having a framework, the carrier structure comprising:
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a downwardly-open top portion for securely mounting to the framework of said wing and comprising a front arch from which said front portion of the turboprop is to be suspended, a rear arch, and longitudinal beams disposed at least between said front arch and said rear arch and suitable for extending as far as the framework of said wing, said longitudinal beams interconnecting said front arch and said rear arch and being designed to be secured to the framework of said wing;
a removable, upwardly-open bottom portion having at least two bottom arches together with longerons extending in the longitudinal direction and interconnecting said bottom arches;
said bottom portion being demountably secured to the top portion by centering and fixing means, said bottom and top portions together defining a housing suitable for receiving said turboprop; and
a suspension for carrying said turboprop. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification