Measurement of the unbalance of a rotor body of small weight

Measuring and testing – Rotor unbalance – Dynamic

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

73487, 279 1Q, 403261, G01M 106

Patent

active

043003877

ABSTRACT:
A method for effecting a measurement of the unbalance of a small weight rotor body such as a impeller or turbine wheel for a turbo-charger in an internal combustion engine. A shaft, on which the rotor body is inserted and which is on both ends thereof supported on a pair of bearing units, is rotated while the rotor body is held on the shaft under an elastic frictional force. The unbalance is at every angular position of the rotor body measured during the rotation of the shaft.

REFERENCES:
patent: 872883 (1907-12-01), Adams
patent: 1192404 (1916-07-01), Ewart
patent: 1650573 (1927-11-01), Searles
patent: 2216308 (1940-10-01), Ballman
patent: 2319655 (1943-05-01), Bennett
patent: 2663184 (1953-12-01), Merrill et al.
patent: 3203221 (1965-08-01), Conner

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Measurement of the unbalance of a rotor body of small weight does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Measurement of the unbalance of a rotor body of small weight, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Measurement of the unbalance of a rotor body of small weight will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1287075

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.