JPS58124630U

JPS58124630U - mechanical governor

Info

Publication number: JPS58124630U
Application number: JP2084582U
Authority: JP
Inventors: 高橋　正厚
Original assignee: 株式会社ボッシュオートモーティブ　システム
Priority date: 1982-02-17
Filing date: 1982-02-17
Publication date: 1983-08-24

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 the drawing]

第１図は従来のメカニカルガバナの概略構成図、第２図
は従来のメカニカルガバナの特性図、第３図は本考案の
施されたメカニカルガバナのスピードレバー周りの概略
構成図、第４図は本考案の動作を説明するための作用説
明図であって、ａはアイドリング回転から中速回転の所
定位置までを示し、ｂは所定位置から最高回転までを示
す、第５図は本考案の施されたメカニカルガくくすの特
性図である。３・・・フライウェイト、５・・・コントロールラック
、６・・・フローティングレバー、７・・・ガバナハウ
ジング、９・・・スライドピン、１０・・・スピードレ
バーシャフト、１１・・・スピードレバー、１２・・・
支点設定レバー、１３：・・支持レバー、１５・・・引
張りスプリング、１７・・・従動レバー、１８・・・ピ
ン、２１・・・ストッパー。Fig. 1 is a schematic diagram of a conventional mechanical governor, Fig. 2 is a characteristic diagram of a conventional mechanical governor, Fig. 3 is a schematic diagram of the mechanical governor of the present invention around the speed lever, and Fig. 4 is a schematic diagram of the mechanical governor. FIG. 5 is an explanatory diagram for explaining the operation of the present invention, in which a shows the operation from idling rotation to a predetermined position of medium speed rotation, and b shows from the predetermined position to the maximum rotation. It is a characteristic diagram of the mechanical gas. 3... Fly weight, 5... Control rack, 6... Floating lever, 7... Governor housing, 9... Slide pin, 10... Speed lever shaft, 11... Speed lever, 12...
Fulcrum setting lever, 13: Support lever, 15: Tension spring, 17: Followed lever, 18: Pin, 21: Stopper.

Claims

[Scope of utility model registration request]

By moving the speed lever, which rotates around the speed lever shaft provided in the governor housing,
In a mechanical governor in which the lever ratio of a forked lever or a floating lever that is interlocked with a control rack is changed, a fulcrum setting lever is rotatably attached to the speed lever shaft and is moved integrally with the speed lever; - this fulcrum; a support lever that is resiliently supported by the setting lever and rotatably attached to the speed lever shaft; and a dogleg that is rotatably supported by the free end of the support lever and has one end connected to the free end of the fulcrum setting lever. a driven lever, which is fixed to the other end of the driven lever while being slidably engaged with the intermediate portion of the forked lever or the floating lever, and is configured to rotate the speed lever at a predetermined range from idling to medium speed rotation. From the predetermined position to the maximum rotation, the speed lever draws an arcuate trajectory with the speed lever shaft as the fulcrum, and from the predetermined position to the maximum rotation, the fulcrum setting lever draws an arcuate trajectory toward the flyweight side with the support part of the driven lever disposed at the free end of the fulcrum setting lever as the fulcrum. A mechanical governor characterized by a slide pin that draws a trajectory.