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Class 318/513 - Having auxiliary means for saturating reactor core


Subclass of Class 318 - Electricity: motive power systems
Definition: Subject matter in which auxiliary means are provided for
No. of patents: 5
Last issue date: 03/21/2006


NumberTitleIssue Date
7014235Inertia actuation for robotic gripper mechanism
A method for gripping objects by means of a robotic gripper mechanism is provided, wherein the gripping mechanism comprises gripping jaws, a wedge actuator between the gripping jaws, wherein the wedge actuator moves the gripping jaws together and apart as it slides ...
03/21/2006
6918622Robot hand and robot hand finger
A robot hand finger makes a hooking movement similar to that of the human fingers with less number of driving units by installing a 4-joint link. A robot hand includes several fingers and 4-joint link in order to implement a horizontal movement of the fingers. A rob...
07/19/2005
5266877Apparatus for and method of preparing numerical control data for interactive mounter
In the invention, shapes of an insertion head, a jig and components are indicated to enable updating and new registration, and the relative position between the components and the mounter and the mounting process, the mounting sequence and the collision s...
11/30/1993
4347469Electronic-magnetic current isolator circuit
A circuit provides an electrical output signal proportional to but electrically isolated from a current flowing in a power circuit, and more particularly, to the current supplied to the field or armature winding of a DC motor load which receives power fro...
08/31/1982
4025834Negative sequence compensation for polyphase equipment
Negative sequence compensation apparatus for reducing, and thereafter minimizing the increase of, negative sequence currents flowing in a three phase motor includes variable impedance elements, and means for adjusting the impedance thereof, disposed in th...
05/24/1977
 
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