发明名称 |
Air compressor assembly with tapered flywheel shaft |
摘要 |
An air compressor assembly includes a compressor, a motor, and a drive assembly operatively interconnecting the motor with the compressor. The compressor contains a piston in a cylinder. The motor has an output shaft. The drive assembly includes a flywheel and a bearing that supports the flywheel for rotation about an axis. A drive belt transmits torque from the output shaft to the flywheel so as to rotate the flywheel upon rotation of the output shaft. A linkage structure interconnects the flywheel with the piston so as to reciprocate the piston in the cylinder upon rotation of the flywheel. The drive assembly further includes a shaft extending along the axis between the flywheel and the bearing. A first end portion of the shaft is journaled in the bearing for rotation about the axis. A second end portion of the shaft is received within a bore in the flywheel with an interference fit between an outer surface of the shaft and an inner surface of the flywheel.
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申请公布号 |
US6357338(B2) |
申请公布日期 |
2002.03.19 |
申请号 |
US20000735019 |
申请日期 |
2000.12.12 |
申请人 |
CAMPBELL HAUSFELD/SCOTT FETZER COMPANY |
发明人 |
MONTGOMERY KEVIN |
分类号 |
F02B63/02;F02B63/06;F02B75/06;F04B35/06;F04B39/00;(IPC1-7):F01B9/00 |
主分类号 |
F02B63/02 |
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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