Invention Grant
- Patent Title: Fan brake
- Patent Title (中): 风扇制动
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Application No.: US13249735Application Date: 2011-09-30
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Publication No.: US08814504B2Publication Date: 2014-08-26
- Inventor: John K. Langgood , Thomas F. Lewis , Kevin M. Reinberg , Kevin S. D. Vernon
- Applicant: John K. Langgood , Thomas F. Lewis , Kevin M. Reinberg , Kevin S. D. Vernon
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Jason H. Sosa; Matthew Mottice
- Main IPC: F04D29/00
- IPC: F04D29/00 ; F04D25/06 ; F04D27/00 ; F04D29/60
Abstract:
A fan brake for a fan system. The fan system may include a fan assembly configured for seating into a cassette housing. The fan assembly may include a fan having a plurality of blades connected with a fan hub. The fan brake may be connected to the fan assembly, wherein the fan brake engages the fan hub when the fan housing is not fully seated within the cassette housing, and the fan brake disengages the fan hub when the fan assembly is fully seated into the cassette housing.
Public/Granted literature
- US20130084185A1 FAN BRAKE Public/Granted day:2013-04-04
Information query
