Tight armature winding of starter

A compact, winding technology, applied in the direction of windings, electromechanical devices, electric components, etc., can solve the problems affecting the use of the starter, the loose copper wire windings, etc. Effect

Inactive Publication Date: 2014-11-26
CHANGZHOU RIFA PRECISION MACHINERY PLANT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The armature winding is a part of the starter structure. When the starter runs at high speed, the armature winding also needs to run at high speed. The copper wire winding on th

Method used

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  • Tight armature winding of starter

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Example Embodiment

[0010] Such as figure 1 It is a structural diagram of the present invention. A compact starter armature winding includes an iron core 1, a copper wire winding 2, a commutator 3 and an armature shaft 4. The iron core 1 is sleeved on the armature shaft 4, and the iron core 1. The front end is provided with a commutator 3 and the commutator 3 is sleeved on the iron core 1. There are several slots 5 on the iron core 1 that can accommodate the copper wire winding 2, and the slots 5 of the iron core 1 are provided with copper wires The winding 2 is provided with a pressure plate 6 on the copper winding 2. Preferably, the pressing plate 6 includes two base surfaces 7 and an arc surface 8, and the two base surfaces 7 are connected to the iron core 1 by bolts 9.

[0011] The copper wire winding 2 on the iron core 1 of the present invention is arranged in the slot 5 on the iron core 1, and there is also a pressure plate 6 on it, which prevents the copper wire on the iron core 1 from dispe...

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Abstract

The invention relates to the technical field of armature windings of starters, in particular to a tight armature winding of a starter. The tight armature winding of the starter comprises an iron core, a copper wire winding body, a commutator and an armature shaft, wherein the armature shaft is sleeved with the iron core, the commutator is arranged at the front end of the iron core, the iron core is sleeved with the commutator, a plurality of grooves capable of containing the copper wire winding body are formed in the iron core, the copper wire winding body is arranged in the grooves of the iron core, and a press plate is arranged on the copper wire winding body. When the tight armature winding of the starter is in use, the copper wire winding body on the iron core is arranged in the grooves of the iron core, the press plate is further arranged on the copper wire winding body, when the armature winding of the starter rotates at a high speed, copper wires on the iron core are prevented from loosening, stable work is guaranteed, and the effect is improved.

Description

technical field [0001] The invention relates to the technical field of starter armature windings, in particular to a compact starter armature winding. Background technique [0002] The armature winding is a part of the starter structure. When the starter runs at high speed, the armature winding also needs to run at high speed. The copper wire winding on the armature winding currently used is simply wound on the iron core. When it runs at high speed, the copper wire windings often fall apart, which greatly affects the use of the starter. Contents of the invention [0003] In order to overcome the shortcomings of the existing technology, the invention provides a compact starter armature winding. [0004] The technical solution adopted by the present invention to solve the technical problem is: a compact starter armature winding, including an iron core, a copper wire winding, a commutator and an armature shaft, the iron core is sheathed on the armature shaft, The front end ...

Claims

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Application Information

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IPC IPC(8): H02K3/48
Inventor 王富生
Owner CHANGZHOU RIFA PRECISION MACHINERY PLANT
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