JPS5898441U

JPS5898441U - Centrifugal speed governor for internal combustion engines

Info

Publication number: JPS5898441U
Application number: JP19689181U
Authority: JP
Inventors: 稲好　和也
Original assignee: 株式会社デンソー
Priority date: 1981-12-24
Filing date: 1981-12-24
Publication date: 1983-07-04
Also published as: JPS6233086Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来例を示す模式的な断面図、第２図は本考案
の一実施例を示す模式的ム断面図、第３図ａ、　　ｂお
よび第４図は特性図である。１１・・・フライウェイト、１２・・・コントロールス
リーブ、１３・・・中間レバー、１４・・・コントロー
ルラック、２３・・・アーム、２４・・・トルクカム、
２５゜２゛９・・・アジャストスクリュ、２６・・・ス
ライダー。FIG. 1 is a schematic sectional view showing a conventional example, FIG. 2 is a schematic sectional view showing an embodiment of the present invention, and FIGS. 3a, 3b, and 4 are characteristic diagrams. DESCRIPTION OF SYMBOLS 11... Fly weight, 12... Control sleeve, 13... Intermediate lever, 14... Control rack, 23... Arm, 24... Torque cam,
25゜2゛9... Adjustment screw, 26... Slider.

Claims

[Scope of utility model registration request]

1. The movement of the control sleeve moved by the thrust of the flyweight. A torque cam for transmitting the increase/decrease of fuel to the control rack that controls the increase/decrease in fuel via the swingable intermediate lever, and for regulating the rotation of the intermediate lever in the direction in which the control rack is moved toward the fuel increase side, is connected to the intermediate lever. The centrifugal force type is installed opposite to an arm provided on a lever, and controls the position of the control rack by aligning the arm along the cam surface of the torque cam as the engine speed changes, at least at full load. In the speed governor, a slider is provided so that the position of the torque cam can be adjusted in the same direction as the moving direction of the control rack and in a direction perpendicular to the moving direction of the control rack! The torque cam is attached to the slider so as to be movable in a direction perpendicular to the direction of movement of the control rack, and the arm is provided integrally or integrally with one end of the intermediate lever, and the torque cam is attached to the slider so as to be movable in a direction perpendicular to the direction of movement of the control rack. The centrifugal speed governor for an internal combustion engine is characterized in that the arm is swingable below the torque cam, and is set so that the arm touches the lower surface of the torque cam at a rotation speed higher than the starting rotation speed.