|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||F02C-009/20 F02C-007/20 F01D-009/02|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 338|
A means of attachment applicable to mating parts which have substantially different coefficients of thermal expansion is disclosed. The means of attachment substantially reduces the friction between the mating surfaces while still keeping the mating parts centered with respect to one another. The approach is based on radial recessed faces wherein the radial faces slide relative to each other. There may be three or more recessed/raised faces on each mating component, which when mated, maintain the alignment between the mating parts while allowing differen...
1. A method, comprising: providing an engine comprising at least one turbo-compressor spool assembly, wherein the at least one turbo-compressor spool assembly comprises a compressor in mechanical communication with a turbine, a ceramic volute directing an inlet gas towards an inlet of a ceramic rotor of the turbine and a ceramic shroud adjacent to the rotor of the turbine, the ceramic shroud directing an outlet gas towards an outlet of the at least one turbo-compressor spool assembly and a metallic housing comprising a metallic base plate having a metall...