Automobile transmission shaft bearing, automobile transmission shaft assembly and automobile
The invention discloses an automobile transmission shaft bearing, an automobile transmission shaft assembly and an automobile. The automobile transmission shaft bearing comprises a bearing body and a bearing sleeve in interference fit with the bearing body, the periphery of the bearing sleeve is pro...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses an automobile transmission shaft bearing, an automobile transmission shaft assembly and an automobile. The automobile transmission shaft bearing comprises a bearing body and a bearing sleeve in interference fit with the bearing body, the periphery of the bearing sleeve is provided with an annular shell, and elastic parts are arranged between the bearing sleeve and the shell and can enable the bearing sleeve to do radial and axial displacement relative to the shell. According to the automobile transmission shaft bearing, the automobile transmission shaft assembly and the automobile, by arranging the elastic parts between the shell and the bearing sleeve, when radial force and axial force of a transmission shaft are applied, the elastic parts can bear the radial force, the axial force and the swing torque which are transmitted by the bearing sleeve through expanding and contracting, radial displacement and axial displacement of the bearing sleeve are achieved, and the bearing sleeve can |
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