JPH0226765U

JPH0226765U -

Info

Publication number: JPH0226765U
Application number: JP10557188U
Authority: JP
Priority date: 1988-08-09
Filing date: 1988-08-09
Publication date: 1990-02-21

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例に係るスタータ装置
を部分的に示す断面図、第２図は本考案のスター
タ装置における通しボルトを示す平面図、第３図
は従来のスタータ装置を部分的に示す断面図であ
る。２……ヨーク、２ａ……小径段部、４……リヤ
ブラケツト、４ａ……端壁、４ｂ……軸部分挿通
孔、２０……スタータ装置、２１……支持板、２
２……直流電動機、２３……通しボルト、２４…
…軸部分、２４ａ，２４ｃ……ねじ部、２４ｂ…
…スペーサ部、２６……ナツト。なお、各図中同
一符号は同一部分又は相当する部分を示す。 Fig. 1 is a sectional view partially showing a starter device according to an embodiment of the present invention, Fig. 2 is a plan view showing a through bolt in the starter device of the present invention, and Fig. 3 is a partially sectional view showing a conventional starter device. FIG. 2...Yoke, 2a...Small diameter stepped portion, 4...Rear bracket, 4a...End wall, 4b...Shaft part insertion hole, 20...Starter device, 21...Support plate, 2
2...DC motor, 23...Through bolt, 24...
...Shaft portion, 24a, 24c...Threaded portion, 24b...
...Spacer part, 26...Natsuto. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

In a starter device comprising an electric motor comprising a yoke constituting a magnetic circuit and forming an outer wall, and a bowl-shaped rear bracket made of resin and attached to the rear end of the yoke and fixed with a through bolt, the through bolt is The yoke is supported by the rear end of the yoke and extends in the axial direction through a support plate that extends inward in the radial direction of the yoke, its front end is locked to the front bracket of the starter device, and its rear end is inserted through the rear bracket. A shaft portion inserted into the hole and projected to the outside; a spacer portion provided on the shaft portion and disposed with both ends in contact with the support plate and the inner surface of the end wall of the rear bracket; A starter device comprising: a nut that is screwed into a threaded portion formed at the rear end portion to attach the rear bracket to the rear end of the yoke.