JPS61192670U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の第一実施例を示した主要部の
縦断面図、第２図は本考案の第二実施例を示した
第１図相当図、第３図は本考案の第三実施例を示
した一部の斜視図であり、そして第４図及び第５
図は従来のモータを示した夫々全体の縦断面図で
ある。 図中、１１は電機子鉄心、１２は鋼板、１３は
電機子鉄心の斜状面、１４は電機子コイル、１５
はロータヨーク、２０は永久磁石、２１は永久磁
石の斜状面、２２は電機子鉄心の斜状面、２３は
鋼板、２４は電機子鉄心、２５は電機子コイル、
２６は電機子鉄心の斜状面を示す。 Fig. 1 is a vertical sectional view of the main parts showing the first embodiment of the present invention, Fig. 2 is a view equivalent to Fig. 1 showing the second embodiment of the invention, and Fig. 3 is the third embodiment of the invention. FIG. 4 is a perspective view of a part of the embodiment, and FIGS.
Each figure is a longitudinal cross-sectional view of a conventional motor. In the figure, 11 is the armature core, 12 is the steel plate, 13 is the sloped surface of the armature core, 14 is the armature coil, 15
is a rotor yoke, 20 is a permanent magnet, 21 is a sloped surface of a permanent magnet, 22 is a sloped surface of an armature core, 23 is a steel plate, 24 is an armature core, 25 is an armature coil,
26 indicates a sloped surface of the armature core.

Claims (1)

【実用新案登録請求の範囲】 １ 電機子コイルを装設した電機子鉄心と、これ
と面対向する永久磁石とを具え、その永久磁石及
び電機子鉄心の夫々対向する面を斜状に構成した
ことを特徴とするモータ。 ２ 電機子鉄心は鋼板を積層して構成されている
ことを特徴とする実用新案登録請求の範囲第１項
に記載のモータ。 ３ 電機子鉄心の永久磁石と対向する面は鋼板を
成形して構成されていることを特徴とする実用新
案登録請求の範囲第１項に記載のモータ。[Scope of Claim for Utility Model Registration] 1. An armature core equipped with an armature coil and a permanent magnet that faces the armature coil, and the faces of the permanent magnet and the armature core that face each other are formed in an oblique shape. A motor characterized by: 2. The motor according to claim 1, wherein the armature core is constructed by laminating steel plates. 3. The motor according to claim 1, wherein the surface of the armature core facing the permanent magnet is formed by molding a steel plate.