JPH025145U - - Google Patents

Description

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

第１図はこの考案の一実施例を示す側面図、第
２図は同じく下面図、第３図は同じくホルダの斜
視図、第４図は従来の磁気抵抗素子の取付ホルダ
を示す側面図、第５図は同じく従来の磁気抵抗素
子の取付ホルダを示す下面図、第６図は同じく従
来のホルダを示す斜視図である。 なお、各図中同一符号は同一または相当部分を
示し、２は回転子、４はＦＧ磁石、５はハウジン
グ、１２は磁気抵抗素子、２１は制御基板、２３
はホルダ、２５は凹部、２８は凸部である。 FIG. 1 is a side view showing an embodiment of this invention, FIG. 2 is a bottom view, FIG. 3 is a perspective view of the holder, and FIG. 4 is a side view showing a conventional magnetoresistive element mounting holder. FIG. 5 is a bottom view of a conventional magnetoresistive element mounting holder, and FIG. 6 is a perspective view of the conventional holder. In addition, the same reference numerals in each figure indicate the same or equivalent parts, 2 is a rotor, 4 is an FG magnet, 5 is a housing, 12 is a magnetic resistance element, 21 is a control board, 23
is a holder, 25 is a concave portion, and 28 is a convex portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外周にＦＧ磁石を周設した回転子と、この回転
子に取着されたハウジングと、このハウジングに
上記回転子と対向するように設けられた制御基板
と、この制御基板を介して上記ハウジングに設け
られたホルダと、このホルダに上記ＦＧ磁石と隙
間を持つて対向する磁気抵抗素子を内設する凹部
とを備え、上記ホルダの凹部の背部に上記ハウジ
ング外径と同一径に突設された凸部を設けたこと
を特徴とする磁気抵抗素子の取付ホルダ。 A rotor having FG magnets around its outer periphery, a housing attached to the rotor, a control board provided to the housing to face the rotor, and a control board connected to the housing via the control board. and a recess in which a magnetic resistance element is disposed in the holder and faces the FG magnet with a gap therebetween. A mounting holder for a magnetic resistance element characterized by having a convex portion.