MOTOR DRIVEN

Brand Owner (click to sort) Address Description
ALLWEILER ALLWEILER AG Allweilerstrasse 1 Radolfzell 78315 Germany MOTOR-DRIVEN, HAND-HELD LIQUID PUMPS; HYDRAULIC TRANSMISSION GEARS NOT FOR LAND VEHICLES; COOLANT AND REFRIGERANT SEPARATION AND CLEANING MACHINES; MACHINES UTILIZING A VACUUM FOR DRAWING OFF OIL; CENTRIFUGAL FORCE MACHINES AND CYCLONE SEPARATING MACHINES; OIL SEPARATING MACHINES, AND PARTS FOR ALL THE AFORESAID GOODS;
DAYTON DAYTON ELECTRIC MANUFACTURING CO. 100 Grainger Parkway Lake Forest IL 60045 motor driven, engine driven and hand-operated fluid pumps and replacement parts therefor; fluid solutions injectors; pump repair kits comprising mechanical seals and bearing assemblies and parts therefor;
DILUTROL GREINER SCIENTIFIC CORP. 22 N. MOORE ST. NEW YORK NY 10013 MOTOR DRIVEN, AUTOMATIC, DUAL HEAD DILUTING AND PIPETTING MACHINE;DILUTETROL;
INTERWAC WACKER CONSTRUCTION EQUIPMENT AG PREUSSENSTRASSE 41 MUNCHEN 80809 Germany MOTOR-DRIVEN, VIBRATING- AND OSCILLATING MACHINES AND TOOLS, NAMELY, INTERNAL AND EXTERNAL VIBRATORS, HAMMERS, RAMMERS, ROLLERS, PLATES, TRASH PUMPS, AND PARTS THEREFOR, ALL FOR USE IN THE CONSTRUCTION INDUSTRY;INTER-WACK; INTERWACK;
INTERWAC FIRMA WACKER WERKE GMBH & CO. KG. PREUSSENSTRASSE 41 D-8000 MUNCHEN 40 Germany MOTOR-DRIVEN, VIBRATING- AND OSCILLATING MACHINES AND TOOLS, NAMELY, INTERNAL AND EXTERNAL VIBRATORS, HAMMERS, RAMMERS, ROLLERS, PLATES, TRASH PUMPS, AND PARTS THEREFOR, ALL FOR USE IN THE CONSTRUCTION INDUSTRY;INTER-WACK; INTERWACK;
KITTY GO KRAZY WORLDWISE, INC. Suite 150 6 Hamilton Landing Novato CA 94949 motor-driven, rotating, cat toy;KITTY GO CRAZY;KITTY;
KITTY GO KRAZY COMERFORD, PAUL H. 38073 Augusta Drive Murrieta CA 92563 motor-driven, rotating, cat toy;KITTY GO CRAZY;KITTY;
MAGNE-BOOST MARCH MANUFACTURING COMPANY 1819 PICKWICK AVE. GLENVIEW IL 60025 MOTOR-DRIVEN, MAGNETICALLY-COUPLED ROTARY PUMPS;
SYNCHROSPEED CREDO TECHNOLOGY CORPORATION 2800 South 25th Avenue Broadview IL 60155 MOTOR DRIVEN, HAND HELD POWER CUTTING TOOLS AND PARTS THEREFORE; POWER TOOL ATTACHMENTS, NAMELY TOOLS FOR CONVERTING HAND HELD POWER CUTTING TOOL INTO A GRINDER, SANDER, AND POLISHER;
TEEL DAYTON ELECTRIC MANUFACTURING CO. 100 Grainger Parkway Lake Forest IL 60045 Motor driven, engine driven and hand-operated fluid pumps and replacement parts therefor;TAIL;
TURBO SCOUR Scour Systems, Inc. 1150 Bailard Avenue Carpinteria CA 93013 motor driven, impeller type scouring machines for removing sediment from bodies of water;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A piezoelectric system has a piezoelectric motor (20) driving a driven element (22) so as to move the driven element (822) in response to an electric signal (25). The motor (20) has at least a first optimal operating frequency at which the motor (20) moves the driven element (22) an amount that meets predetermined criteria. The motor (20) and driven element (22) have a desired performance criteria when operated at that first operating frequency. A plurality of concatenated sinusoidal sweeping frequencies are repeatedly supplied to the piezoelectric motor (20) with at least one of the sweeping frequencies being sufficiently close to the first operating frequency to cause detectable motion of the driven element (22). The frequencies are varied in response to movement of at least one of the motor (20) and the driven element (22) to produce an average performance of the motor (20) and driven element (22) for a time corresponding to the time for one sweep of frequencies. The average performance is greater than an actual performance of the driven element (22) for the same period of time but when the actual performance is less than the desired performance.