JPS6369632U

JPS6369632U -

Info

Publication number: JPS6369632U
Application number: JP16482186U
Authority: JP
Priority date: 1986-10-27
Filing date: 1986-10-27
Publication date: 1988-05-11

Description

[Brief explanation of the drawing]

第１図及び第２図は本考案によりなる実施例の
平断面図及びその調整前の説明断面図、第３図は
第２図の部分側面図、第４図、第５図、第６図は
本考案の第２実施例を示し、第４図はその平断面
図、第５図は調整前の説明断面図、第６図は第５
図の側面説明図、第７図は先行技術であるＡＳＣ
Ｄの構造を示した平断面図、第８図はその側断面
図、第９図はその斜視図、第１０図は要部説明図
、第１１図ａ，ｂは鉄片の整形時説明図である。１５……鉄片、２６……ヨーク、２８……調整
ねじ、２９……ねじ孔。 1 and 2 are a plan sectional view of an embodiment according to the present invention and an explanatory sectional view before adjustment, FIG. 3 is a partial side view of FIG. 2, and FIGS. 4, 5, and 6. shows a second embodiment of the present invention, FIG. 4 is a plan sectional view thereof, FIG. 5 is an explanatory sectional view before adjustment, and FIG.
A side explanatory view of the figure, Fig. 7 is a prior art ASC
A plan sectional view showing the structure of D, Fig. 8 is a side sectional view, Fig. 9 is a perspective view, Fig. 10 is an explanatory view of the main part, and Fig. 11 a and b are explanatory views when shaping the iron piece. be. 15... Iron piece, 26... Yoke, 28... Adjustment screw, 29... Screw hole.

Claims

[Scope of utility model registration request]

A drive shaft 19 which decelerates the rotation of the electric motor 2 and rotates in forward and reverse directions has one end pivoted to a frame and the other end equipped with a reduction gear 6, and one end pivoted to a yoke 26' fixed to the frame 16. The drive shaft 19 at the end
The other end is pivotally supported, and the free end faces the yoke 26 so as to be able to move toward and away from the yoke, and is biased by a spring 17 such that the free end moves away from the yoke, and is biased by the solenoid coil 14. An iron piece 15 is driven to swing around the one end so that the free end is attracted to the yoke, and the reduction gear 6 is fixed to the output shaft 7 connected to the throttle valve.
In the clutch mechanism of the automatic constant speed traveling device, the clutch mechanism includes a driven gear 8 which is within the swing range of the solenoid coil and is disposed so as to be able to mesh with the reduction gear 6 when the solenoid coil is energized. A protruding member 28 made of a magnetic material is provided on either one of the yokes 26 whose free ends face each other to define a gap between them when they are attracted, and the spring 17 is attached to the abutting portion of the iron piece 15. Force B
1. A clutch mechanism for an automatic constant speed traveling device, characterized in that the position of a spring 17 is set so as to act on the clutch mechanism.