Title:
ELECTROMAGNETIC TYPE ROTATION REGULATOR
Document Type and Number:
Japanese Patent JPH04229045
Kind Code:
A
Abstract:
PURPOSE: To assure reliable fixing of a roller bearing which is just suitable for mass-production by pushing with pressure the roller bearing with a spring disc and an engaging tongue piece having the elastic spring property being fixed to an engaging ring. CONSTITUTION: When a second roller bearing 16 is inserted to a second bearing opening 40 between a stopper shoulder portion 44 and the second roller bearing 16, a spring disc 45 is given extension to affect a force directed to a stator 32 on the second roller bearing 16. An external lace 39 of the second roller bearing 16 has an annular engaging groove 46 at its external circumference and this engaging groove is engaged, owing to the elastic spring property, with the free end portion of the engaging tongue piece 47 of the engaging ring 50. The spring disc 45 and engaging tongue piece 47 avoids, under the force generated during operation of the rotation regulator, that the second roller bearing 16 is pulled out form the second bearing opening 40.
Inventors:
MIHIYAERU GIISUBERUTO
YOHANESU MAIBUESU
FURIITORITSUHI BUENDERU
DEIITAA DEITSUKU
HENINGU TAIBUESU
HERUMUUTO SHIERUHAAZE
YOHANESU MAIBUESU
FURIITORITSUHI BUENDERU
DEIITAA DEITSUKU
HENINGU TAIBUESU
HERUMUUTO SHIERUHAAZE
Application Number:
JP14832691A
Publication Date:
August 18, 1992
Filing Date:
June 20, 1991
Export Citation:
Assignee:
BOSCH GMBH ROBERT
International Classes:
F16C33/42; F02M3/07; F16C27/04; F16C27/08; F16C35/077; H02K5/173; H02K7/08; F02M3/06; (IPC1-7): F16C33/42; H02K7/08
Attorney, Agent or Firm:
Toshio Yano (2 outside)