摘要 |
<p>A housing assembly for use in a rotorcraft includes a housing having an opening, a bearing configured to radially and/or axially support a shaft that is adapted to rotate, the bearing disposed within the opening of the housing, and a liner arranged between the housing and the bearing. The liner is made of a material selected from the group consisting of ceramic material, ceramic coated material, ceramic and metallic hybrid material, lightweight metallic material, lightweight metallic alloy material and lightweight metallic coated material.</p> |
申请人 |
BELL HELICOPTER TEXTRON INC.;EHINGER, RYAN, T.;JACKSON, K., MYRON;KILMAIN, CHARLES, J. |
发明人 |
EHINGER, RYAN, T.;JACKSON, K., MYRON;KILMAIN, CHARLES, J. |