William S. Lane;Yeu-chuan Hsia;Michael David Bednar;Roman Vinokur;Samuel Aziz Mebasser;Barton John Keny;Kevin Gene McCulloh;Karl Yutaka Iwahashi;Peter Jeffrey Thomas;John Paul Freese;David Brent Sears
发明人:
Samuel Aziz Mebasser,Peter Jeffrey Thomas,Roman Vinokur,Kevin Gene McCulloh,William S. Lane,Yeu-chuan Hsia,Michael David Bednar,John Paul Freese,Karl Yutaka Iwahashi,David Brent Sears,Barton John Keny
申请号：
US14112072
公开号：
US20140069432A1
申请日:
2012.04.18
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A blower includes a housing including an inlet and an outlet, a bearing-housing structure provided to the housing and adapted to rotatably support a rotor, a motor provided to the bearing-housing structure and adapted to drive the rotor, and an impeller provided to the rotor. The bearing-housing structure includes a bearing shaft having a bearing surface that rotatably supports the rotor. The bearing shaft provides only a single bearing of the non-ball bearing type for the rotor.
