US Patent Application 18201324. STATIC CHARGE ELIMINATION METHOD AND STATIC CHARGE ELIMINATOR simplified abstract

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STATIC CHARGE ELIMINATION METHOD AND STATIC CHARGE ELIMINATOR

Organization Name

DENSO CORPORATION

Inventor(s)

Yuki Kosaka of Kariya-city (JP)

STATIC CHARGE ELIMINATION METHOD AND STATIC CHARGE ELIMINATOR - A simplified explanation of the abstract

This abstract first appeared for US patent application 18201324 titled 'STATIC CHARGE ELIMINATION METHOD AND STATIC CHARGE ELIMINATOR

Simplified Explanation

The abstract describes a static charge eliminator for neutralizing static electricity on an armature of a rotating electrical machine. It also includes a method for static charge elimination.

  • The static charge eliminator consists of a first contact, a second contact, a third contact, and a drive unit.
  • The drive unit is responsible for moving at least one of the contacts and the armature to establish electrical contacts.
  • The first contact makes contact with the core of the armature.
  • The second contact makes contact with metallic sections of wire segments or power wires connected to the coil of the armature.
  • The third contact makes contact with outer layers of wire segments protruding from the core of the armature.
  • The purpose of these contacts is to neutralize static electricity on the armature.
  • The method for static charge elimination involves the movement of the contacts and armature to establish electrical connections.
  • The method aims to simultaneously achieve electrical contacts between the first contact and the core, between the second contact and the metallic sections, and between the third contact and the outer layers of wire segments.
  • The overall goal is to eliminate static charge on the armature of a rotating electrical machine.


Original Abstract Submitted

A static charge eliminator for neutralizing static electricity on an armature, such as a rotor or a stator of a rotating electrical machine. The static charge eliminator includes a first contact, a second contact, a third contact, and a drive unit. The drive unit works to move at least one of the first, second, and third contact and the armature to simultaneously achieve electrical contacts between the first contact and a core of the armature, between the second contact and a metallic section(s) of wire segments of a coil of the armature or power wires electrically connecting with the coil, and between the third contact and outer layers of portions of the wire segments contacting a coil end protruding outside an axial end of the core of the armature. A static charge elimination method is also provided.