发明名称 INTERMEDIATE CASING FOR AIRCRAFT JET ENGINE WITH IMPROVED DESIGN
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an intermediate casing for an aircraft jet engine which remedies at least partially problems relating to the prior art. <P>SOLUTION: This intermediate casing 21 for the aircraft jet engine, includes an outer shell 23 and front and rear flanges 25, 27 which are arranged radially inside with respect to the outer shell. The casing 21 also includes structural arms 17 which extend radially between the flanges as far as the shell 23. The rear flange is equipped with receiving means 34 for receiving a fixing bracket for fixing a rod for absorbing the thrust forces, and the first receiving means include bosses 36 coming from the rear flange, through which bosses through-orifices 38 are formed which are passed through by fixing screws of the bracket. Accordingly, at least one of the bosses 36 extends as far as making contact with one of the structural arms 17. <P>COPYRIGHT: (C)2009,JPO&INPIT</p>
申请公布号 JP2009150386(A) 申请公布日期 2009.07.09
申请号 JP20080319256 申请日期 2008.12.16
申请人 SNECMA 发明人 DUCHATELLE THIERRY FRANCOIS MAURICE;SANCHEZ ARNAUD
分类号 F02C7/20;B64D27/26;F01D25/24;F01D25/28;F02C7/00;F02K3/06 主分类号 F02C7/20
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