SUPERCHARGER HAVING ROTOR WITH PRESS-FIT STUB SHAFTS

申请号 US15837198 申请日 2017-12-11 公开(公告)号 US20180100506A1 公开(公告)日 2018-04-12
申请人 Eaton Corporation; 发明人 Andrew Meyers; Kenneth Rienas; Daniel Ouwenga;
摘要 A supercharger constructed in accordance to one example of the present disclosure includes a housing, a first rotor, a second rotor and a rotor shaft assembly. The first and second rotors are received in cylindrical overlapping chambers of the housing. The first rotor has a central longitudinal passage. The rotor shaft assembly rotatably supports the first rotor and includes a first rotor shaft and a separate and distinct second rotor shaft. The first and second rotor shafts are press-fit into the central passage defined in the first rotor.
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