| 发明名称 |
ТУРБОРЕАКТИВНЫЙ ДВИГАТЕЛЬ С ВЕНТИЛЯТОРОМ, СОСТАВЛЯЮЩИМ ОДНО ЦЕЛОЕ С ВЕДУЩИМ ВАЛОМ, ПОДДЕРЖИВАЕМЫМ ПЕРВЫМ И ВТОРЫМ ПОДШИПНИКАМИ |
| 摘要 |
The engine has a fan integrated with a drive shaft (5) that is supported by bearings (6, 7). The bearing (7) has an inner ring integrated with the shaft and outer ring fixed on a flange (18) of a fixed structure. A retaining disc (28) is mounted on an annular groove (27) of the shaft and cooperates with a stop disc (33) of the flange for axial retaining of the fan and a longitudinal sleeve (32) of the flange to form a support bearing. |
| 申请公布号 |
RU2005102780(A) |
申请公布日期 |
2006.07.10 |
| 申请号 |
RU20050102780 |
申请日期 |
2005.02.04 |
| 申请人 |
СНЕКМА МОТЕР (FR) |
发明人 |
ЛАПЕРГ Ги (FR);СЕРВАН Режи (FR);БУШИ Гаэль (FR) |
| 分类号 |
F01D25/00;F02K3/04;F01D21/04;F02C7/06 |
主分类号 |
F01D25/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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