Characteristic comparative measurement system of motor fan in va

Details Characteristic comparative measurement system of motor fan in va Characteristic comparative measurement system of motor fan in va

1997-05-27

1999-02-23

Biegel, Ronald

Measuring and testing

Testing of apparatus

73147, 15339, G01M 900

Patent

active

058746838

ABSTRACT:
This invention provides a system for measuring and comparing various characteristics of a motor fan rotated by a power generating unit, the system including the power generating unit for rotating the fan, a housing containing the power generating unit therein and being formed with a suction inlet for drawing air during rotation of the fan and a discharge outlet for discharging the air absorbed through the suction inlet, a supporting unit installed into the housing for supporting the power generating unit, a protection unit having in a front surface thereof a suction hole for drawing the air, for protecting breakage of the fan, a vacuum measuring unit installed to measure a vacuum in the housing, a wind amount regulating unit for controlling a draining port of the housing so as to maintain optimal vacuum in the housing, a revolution measurement unit for measuring revolution of the rotating unit installed to the power generating unit, and a torque table for measuring torque.

REFERENCES:
patent: 3285062 (1966-11-01), Flader
patent: 4087927 (1978-05-01), Basmajian
patent: 4750355 (1988-06-01), Urabe et al.
patent: 4751844 (1988-06-01), Matsushita
patent: 5023973 (1991-06-01), Tsuchida et al.
patent: 5033151 (1991-07-01), Kraft et al.
patent: 5255409 (1993-10-01), Fuliwara et al.
patent: 5396793 (1995-03-01), Colletti
patent: 5404612 (1995-04-01), Ishikawa
patent: 5501101 (1996-03-01), Purcell
patent: 5627311 (1997-05-01), Nakaya et al.
patent: 5722109 (1998-03-01), Delmas et al.

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