The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 05, 1990
Filed:
Aug. 19, 1988
Applicant:
Inventor:
Stefan Wieczorek, Fellbach, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P / ;
U.S. Cl.
CPC ...
318 49 ; 318 50 ; 28187 ;
Abstract
In a circuit arrangement for textile machines having a plurality of identical aggregates, each having a drive motor (1), particularly for spinning machines having individually driven spindles, respective motor bars are provided for the connection of each aggregated. Each motor bar is connected with a ground plate which is provided with energy supply lines and has a predetermined number of bar connectors. At least the energy supply lines of a minimum of two ground plates are connected with each other and with a connecting line (9) common to them which leads to a central energy supply device (2) of the machine.