KR870005165A - Diesel engine speed regulator - Google Patents

Diesel engine speed regulator Download PDF

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Publication number
KR870005165A
KR870005165A KR860009473A KR860009473A KR870005165A KR 870005165 A KR870005165 A KR 870005165A KR 860009473 A KR860009473 A KR 860009473A KR 860009473 A KR860009473 A KR 860009473A KR 870005165 A KR870005165 A KR 870005165A
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KR
South Korea
Prior art keywords
speed
lever
speed control
control lever
support point
Prior art date
Application number
KR860009473A
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Korean (ko)
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KR940008268B1 (en
Inventor
히로오 사까나까
기요시 하다우라
마사히로 야마시다
다다시 나까노
무네히로 아마노
히데하루 다다
Original Assignee
미노 시게가스
구보다 덱고오 가부시기가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority claimed from JP17323085U external-priority patent/JPH0234441Y2/ja
Priority claimed from JP18031385U external-priority patent/JPH0511326Y2/ja
Priority claimed from JP1985180311U external-priority patent/JPH0541242Y2/ja
Priority claimed from JP1985180312U external-priority patent/JPH0511327Y2/ja
Application filed by 미노 시게가스, 구보다 덱고오 가부시기가이샤 filed Critical 미노 시게가스
Publication of KR870005165A publication Critical patent/KR870005165A/en
Application granted granted Critical
Publication of KR940008268B1 publication Critical patent/KR940008268B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/04—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by mechanical means dependent on engine speed, e.g. using centrifugal governors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)

Abstract

내용 없음No content

Description

디이젤엔진의 속도조절장치Diesel Engine Speed Control

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도 내지 제16도는 본 발명의 실시예를 표시하는 것으로써.1 to 16 show an embodiment of the present invention.

제1도는 제1실시예를 표시하는 속도조절기의 개략설명도.1 is a schematic explanatory diagram of a speed controller showing a first embodiment.

제2도는 제1도의 실시예를 표시하는 디이젤엔진의 속도조절기 주변의 종단정면도.FIG. 2 is a longitudinal sectional front view of a diesel engine speed regulator showing the embodiment of FIG.

제3도는 제1도의 엔진의 개략사시도.3 is a schematic perspective view of the engine of FIG.

제4도는 제2실시예를 표시하는 속도조절레버의 위치조절장치의 분해사시도.4 is an exploded perspective view of the position adjusting device of the speed control lever showing the second embodiment;

제5도는 제4도의 실시예를 표시하는 속도조절레버의 주요부분 종단우측면도.Figure 5 is a longitudinal right side view of the main part of the speed control lever showing the embodiment of Figure 4.

제6도는 제4도의 위치조절장치의 주요부분 정면도.6 is a front view of the main part of the position adjusting device of FIG.

제7도는 진퇴조절을 행하였을 경우의 제4도의 속도조절레버 주변의 개략설명도.7 is a schematic explanatory diagram around the speed control lever in FIG.

제8도는 제3실시예를 표시하는 속도조절레버 지지점의 편심회전식 위치조절장치의 종단우측면도.8 is a longitudinal right side view of the eccentric rotational position adjusting device of the speed control lever support point showing the third embodiment.

제10도는 제8도의 속도조절레버의 주변의 주요부분 정면도.10 is a front elevational view of the main portion of the periphery of the speed control lever of FIG.

제11도 및 제12도는 각각 편심회전위치 조절을 행하였을 경우의 제8도의 속도조절레버 주변의 개략설명도.11 and 12 are schematic explanatory diagrams around the speed control lever of FIG. 8 when the eccentric rotation position is adjusted, respectively.

제13도 내지 제16도는 스톱퍼의 조절이 불필요한 제4실시예에 관한 것으로써.13 to 16 relate to a fourth embodiment in which adjustment of the stopper is unnecessary.

제13도는 속도조절레버가 저속스톱퍼에 맞닿는 상태를 표시하는 지지점 지지구 및 조정기판의 정면도.FIG. 13 is a front view of a support point support and an adjustment board showing a state where the speed control lever is in contact with the low speed stopper; FIG.

제14도는 속도조절레버가 고속스톱퍼에 맞닿는 상태를 표시하는 제1도에 해당하는 도면.14 is a view corresponding to FIG. 1 showing a state in which the speed control lever is in contact with the high speed stopper.

제15도는 지지점 지지구 및 조정기관 주변의 분해사시도.FIG. 15 is an exploded perspective view of the support points and the adjustment engine.

제16도는 속도조절장치의 종단좌측면도.Figure 16 is a longitudinal left side view of the speed regulating device.

제17도는 종래기술 1을 표시하는 제1도에 해당하는 도면.FIG. 17 is a view corresponding to FIG. 1 showing prior art 1. FIG.

제18도는 속도조절기 힘의 곡선도.18 is a curve diagram of speed regulator force.

제19도는 종래기술 2를 표시하는 제1도에 해당하는 도면.19 is a view corresponding to FIG. 1 showing prior art 2. FIG.

* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings

1 : 속도조절기레버 2 : 속도조절기스프링1: speed regulator lever 2: speed regulator spring

3 : 속도조절레버 4 : 지지점3: speed control lever 4: support point

5 : 지지점 6 :걸어맞추는 점5: Supporting point 6: Matching point

7 : 주작동쪽의 걸어맞추는 점 A : 무부하위치7: Alignment point of main operation side A: No load position

B : 저속운전위치 C : 고속운전위치B: Low speed operation position C: High speed operation position

E : 디이젤엔진 G : 속도조절기E: Diesel engine G: Speed controller

P : 가상직선 S : 가상기준선P: Virtual straight line S: Virtual base line

T : 속도조절 요동영역 l : 이간거리T: Speed control oscillation area l: Distance

r : 아암길이 θ : 인장각r: arm length θ: tensile angle

Claims (4)

디이젤엔진(E)의 속도조절기(G)의 속도조절기레버(1)를 속도조절기스프링(2)을 개재하여 속도조절레버(3)에 연동연결하여 이루어진 디이젤엔진의 속도조절장치에 있어서, 속도조절레버(3)의 지지점(4)을 속도조절기스프링(2)을 중간으로 하여 속도조절기레버(l)의 지지점(5)과는 반대쪽에 위치시키고 속도조절기스프링(2)이 속도조절기레버(1)를 잡아당기는 인장각(θ)를 예각으로 설정함과 아울러, 속도조절레버(3)가 저속운전위치(B)에서 고속운전위치(C)에 접근함에 따라서 상기한 인장각(θ)의 값이 크게 되도록 설정하고 속도조절기레버(1)가 무부하위치(A)에 위치하는 상태에 있어서 속도조절레버(3)의 지지점(4)이 속도조절기스프링(2)과 속도조절기레버(1)와의 종동쪽 걸어맞추는 점(6)에서 떨어지는 간격이 이간거리(1)를 속도조절레버(3)의 지지점(4)에서 속도조절기스프링(2)과 속도조절레버(3)의 주작동쪽의 걸어맞추는 점(7)까지의 아암의 길이(r)와 같은 칫수로 설정하며 속도조절레버의 지지점(4)과 종동측 걸어맞추는 점(6)을 연결하는 가상직선(P)과 직각으로 교차하고 속도조절레버의 지지점(4)을 통과하는 가상기준선(S)을 가상적으로 설정하며 속도조절레버(3)의 저속운전위치(B)와 고속운전위치(C)와의 사이의 속도조절 요동영역(T)을 가상기준선(S)에서 저속쪽과 고속쪽과의 양쪽에 걸쳐서 위치시킨 것을 특징으로 하는 디이젤엔진의 속도조절장치.In the speed control device of a diesel engine made by connecting the speed regulator lever (1) of the speed controller (G) of the diesel engine (E) to the speed control lever (3) via a speed regulator spring (2). Position the support point 4 of the lever 3 on the opposite side of the support point 5 of the speed regulator lever 1 with the speed regulator spring 2 in the middle, and the speed regulator spring 2 being the speed regulator lever 1. The tension angle θ is set to an acute angle and the value of the tension angle θ is increased as the speed control lever 3 approaches the high speed operation position C from the low speed operation position B. When the speed regulator lever 1 is set to the no-load position A, the supporting point 4 of the speed regulator lever 3 is the driven side of the speed regulator spring 2 and the speed regulator lever 1. The separation distance from the engagement point 6 causes the separation distance 1 to be at the support point 4 of the speed control lever 3. Set the same dimension as the arm length (r) to the engagement point (7) on the main operating side of the speed regulator spring (2) and the speed control lever (3), and the follower engagement with the support point (4) of the speed control lever The virtual reference line (S) that crosses at a right angle with the virtual straight line (P) connecting the point (6) and passes through the support point (4) of the speed control lever is virtually set, and the low speed operation position (B) of the speed control lever (3). And a high speed driving position (T) between the low speed side and the high speed side of the virtual reference line (S). 제1항에 있어서, 속도조절레버(3)의 지지점(4)을 위치조절장치(8)에 의하여 인장각(θ)이 변하는 방향으로 진퇴조절 가능하게 구성한 것을 특징으로 하는 디이젤엔진의 속도조절장치.The speed control device of diesel engine according to claim 1, wherein the support point (4) of the speed control lever (3) is configured to be adjustable in a direction in which the tension angle (θ) is changed by the position control device (8). . 제1항에 있어서, 속도조절레버(3)의 지지점(4)을 편심회전식 위치조절장치(170)에 의하여 편심회전방향에 따라서 위치변경조절가능하게 구성한 것을 특징으로 하는 디이젤엔진의 속도조절장치.The speed control device of a diesel engine according to claim 1, wherein the support point (4) of the speed control lever (3) is configured to be changeable in position according to the eccentric rotation direction by the eccentric rotation position control device (170). 제1항에 있어서, 속도조절레버(3)의 지지점 지지구(260)를 위치조절장치(8)에 의하여 인장각(θ)이 변하는 방향으로 진퇴조절가능하게 고정벽(270)에 지지시키고 속도조절레버(3)의 저속스톱퍼(271)와 고속스톱퍼(272)를 지지점 지지구(260)에 설치한 것을 특징으로 하는 디이젤엔진의 속도조절장치.The method of claim 1, wherein the support point support 260 of the speed control lever (3) is supported on the fixed wall (270) to adjust the advance and retreat in the direction in which the tension angle (θ) is changed by the position adjusting device (8) A speed control device for a diesel engine, characterized in that a low speed stopper (271) and a high speed stopper (272) of the control lever (3) are installed on the support point support (260). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860009473A 1985-11-11 1986-11-10 Speed controlling apparatus for diesel engine KR940008268B1 (en)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP173230 1985-11-11
JP60-173230 1985-11-11
JP17323085U JPH0234441Y2 (en) 1985-11-11 1985-11-11
JP180311 1985-11-21
JP180313 1985-11-21
JP60-180311 1985-11-21
JP60-180312 1985-11-21
JP60-180313 1985-11-21
JP180312 1985-11-21
JP18031385U JPH0511326Y2 (en) 1985-11-22 1985-11-22
JP1985180311U JPH0541242Y2 (en) 1985-11-22 1985-11-22
JP1985180312U JPH0511327Y2 (en) 1985-11-22 1985-11-22

Publications (2)

Publication Number Publication Date
KR870005165A true KR870005165A (en) 1987-06-05
KR940008268B1 KR940008268B1 (en) 1994-09-09

Family

ID=27474495

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860009473A KR940008268B1 (en) 1985-11-11 1986-11-10 Speed controlling apparatus for diesel engine

Country Status (1)

Country Link
KR (1) KR940008268B1 (en)

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KR940008268B1 (en) 1994-09-09

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