Method for detecting disturbances when determining the...

Details Method for detecting disturbances when determining the... Method for detecting disturbances when determining the...

2007-11-13

2007-11-13

LeDynh, Bot (Department: 2862)

Electricity: measuring and testing

Electrical speed measuring

Including speed-related frequency generator

C324S160000, C324S207250, C702S145000

Reexamination Certificate

active

11140590

ABSTRACT:
The invention relates to a rotary encoder and to a method for detecting disturbances in such a rotary encoder. In this case, vibrations or other disturbances are detected by means of the phase difference between a rotational speed signal, which represents a rotational speed of a rotor, and a direction of rotation signal, which represents a direction of rotation of the rotor.

REFERENCES:
patent: 5099197 (1992-03-01), Hauck et al.
patent: 6242905 (2001-06-01), Draxelmayr
patent: 2005/0024042 (2005-02-01), Block et al.
patent: 2005/0068023 (2005-03-01), Walter et al.
patent: 2005/0122098 (2005-06-01), Block et al.
patent: 38 15 530 (1989-11-01), None
patent: 197 17 364 (1998-08-01), None
patent: WO 03/098229 (2003-11-01), None
patent: WO 03/098230 (2003-11-01), None
patent: WO 03/100352 (2003-12-01), None

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