KR0112238Y1 - Stopper of state motor solenoid - Google Patents

Stopper of state motor solenoid Download PDF

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Publication number
KR0112238Y1
KR0112238Y1 KR2019940014011U KR19940014011U KR0112238Y1 KR 0112238 Y1 KR0112238 Y1 KR 0112238Y1 KR 2019940014011 U KR2019940014011 U KR 2019940014011U KR 19940014011 U KR19940014011 U KR 19940014011U KR 0112238 Y1 KR0112238 Y1 KR 0112238Y1
Authority
KR
South Korea
Prior art keywords
stopper
solenoid
core
motor solenoid
starting motor
Prior art date
Application number
KR2019940014011U
Other languages
Korean (ko)
Other versions
KR960003260U (en
Inventor
김인수
Original Assignee
양재신
대우기전공업 주식회사
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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Application filed by 양재신, 대우기전공업 주식회사 filed Critical 양재신
Priority to KR2019940014011U priority Critical patent/KR0112238Y1/en
Publication of KR960003260U publication Critical patent/KR960003260U/en
Application granted granted Critical
Publication of KR0112238Y1 publication Critical patent/KR0112238Y1/en

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/118—Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/14—Casings; Enclosures; Supports
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/20—Structural association with auxiliary dynamo-electric machines, e.g. with electric starter motors or exciters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
    • F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
    • F02N2015/061—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement said axial displacement being limited, e.g. by using a stopper

Abstract

본고안은 시동모우터솔레노이드의 스토러에 관한 것으로서, 시도모우터솔레노이드의 스토퍼를 구성함에 있어서 상기 스토퍼(10)를 솔레노이드와의 접속부인 코어(11)와 플랜지(12)로서 분리하여 각각 별도의 제조공정으로 분리하여 제조한 뒤 상기 플랜지(12)의 중심공(13)에 코어(11)를 압입하고 또한, 상기 코어(11)는 소결 및 포밍공정으로 제조된 것을 특징으로 하여 별도의 국부적인 다단 가공을 생략할 수 있게 하고 생산성 및 조립성을 대폭 향상시키는 것을 목적으로 한다.This paper relates to a stopper of a starting motor solenoid, and in the construction of a stopper of a trial motor solenoid, the stopper 10 is separated as a core 11 and a flange 12 which are a connection part with a solenoid, respectively. After separating and manufacturing by the manufacturing process, the core 11 is pressed into the center hole 13 of the flange 12, and the core 11 is characterized in that it is manufactured by a sintering and forming process, a separate local It aims at making it possible to omit multi-stage processing and to greatly improve productivity and assemblability.

Description

시동모우터의 솔레노이드의 스토퍼Stopper of solenoid of starting motor

제1도는 본 고안이 적용되는 시동모우터솔레노이드의 스토퍼를 도시하는 단면도.1 is a cross-sectional view showing a stopper of the starting motor solenoid to which the present invention is applied.

제2도는 본 고안의 시동모우터솔레노이드의 스토퍼의 일부품의 단면도.2 is a cross-sectional view of a part of the stopper of the starting motor solenoid of the present invention.

제3도는 본 고안의 시동모우터솔레노이드의 스토퍼의 일부품의 단면도.3 is a cross-sectional view of a part of the stopper of the starting motor solenoid of the present invention.

제4도는 본 고안의 시동모우터솔레노이드의 스토퍼의 조립상태의 단면도.4 is a cross-sectional view of the assembled state of the stopper of the starting motor solenoid of the present invention.

* 도면의 주요부분에 사용된 부호의 설명* Explanation of symbols used in the main part of the drawing

10 : 스토퍼 11 : 코어10: stopper 11: core

12 : 플렌지12: flange

본 고안은 시동모우터솔레노이드의 스토퍼에 관한 것으로서, 더욱 상세히는 개선된 형상과 구조의 시동모우터의 솔레노이드에서 사용되는 스토퍼에 관한 것이다.The present invention relates to a stopper of a starting motor solenoid, and more particularly, to a stopper used in a solenoid of a starting motor of an improved shape and structure.

자동차등의 시동모우터의 솔레노이드는 직선운동을 하는 플런저를 가지고, 이러한 플런저의 단부에는 전진을 제한하는 스토퍼가 구비되어 있다.A solenoid of a starting motor such as an automobile has a plunger that performs linear motion, and an end of the plunger is provided with a stopper for limiting forward movement.

상기의 스토퍼는 통상 단이 진 대칭형 플랜지의 형상을 가지고 있으며 이러한 부재를 가공하기 위하여서는 다단계의 기계적인 가공을 필요로 하며, 특히 부분적인 가공정도가 상이한 상태를 요구하므로 다대한 가공수고가 소요되는 부품이다.The stopper usually has a symmetric flange-shaped flange, which requires multi-stage mechanical processing, and in particular requires a different machining accuracy, which requires a great deal of labor. Parts.

이러한 종래의 시동모우터솔레노이드의 스토퍼의 구성이 제1도에 단면도로서 개시된다.The configuration of the stopper of such a conventional starter motor solenoid is disclosed as a sectional view in FIG.

제1도에서 시동모우터솔레노이드의 스토퍼(1)의 케이싱(2)내의 스토퍼(3)에는 플런저(4)의 단부(4)가 접속하게 되고, 이러한 접속면은 비교적 정도가 높은 정밀가공을 하여야 한다.In FIG. 1, the end 4 of the plunger 4 is connected to the stopper 3 in the casing 2 of the stopper 1 of the starting motor solenoid, and this connection surface must be subjected to a relatively high precision machining. do.

따라서 부분적으로 가공정도가 상이하여 다단계의 가공을 필요로 하고 가공공수가 다대한 문제점을 가진다. 상기와 같은 문제점을 해결하는 시동모우터솔레노이드의 스토퍼를 제공하는 것이 본 고안의 목적이다.Therefore, the degree of processing is partially different, requires a multi-stage processing and has a large number of problems. It is an object of the present invention to provide a stopper of a starting motor solenoid to solve the above problems.

이하의 부수된 도면과 함께 본 고안의 시동모우터솔레노이드의 스토퍼를 더욱 상세하게 설명한다.The stopper of the starting motor solenoid of the present invention together with the accompanying drawings will be described in more detail.

제2도는 본 고안의 시동모우터솔레노이드의 스토퍼의 일부품의 단면도, 제3도는 본 고안의 시동모우터솔레노이드의 스토퍼의 일부품의 단면도, 제4도는 본 고안의 시동모우터솔레노이드의 스토퍼의 조립상태의 단면도로서 함께 설명한다.2 is a sectional view of a part of the stopper of the starter motor solenoid of the present invention, and FIG. 3 is a sectional view of a part of the stopper of the starter motor solenoid of the present invention, and FIG. It demonstrates together as sectional drawing of a state.

스토퍼(10)의 부분 중, 정밀가공이 요구되는 코어(11)와 일반가공으로 처리되는 플랜지(12)로서 분리하여 구성하고, 코어(11)가 상기의 플랜지(12)의 중심공(13)에 압입되도록 한다.Among the parts of the stopper 10, the core 11, which requires precise machining, and the flange 12, which is processed by general machining, are separated and configured, and the core 11 is the center hole 13 of the flange 12 described above. To be pressed into.

상기 코어(11)는 별도의 정밀가공이 필요하지 않도록 소결 가공 및 포밍가공으로서 정밀하게 구성하고 플랜지는 일반적인 프레스가공으로 처리하여도 무방하다The core 11 may be precisely configured as sintering and forming processing so that no separate precision processing is required, and the flange may be processed by general press processing.

이러한 구성으로서 코어(11)와 플랜지(12)를 별도로 분리 구성하여 조립함으로서 부분적인 국부가공이 불요하게 되고 코어(11)의 소결가공은 대단히 정밀한 접속면을 제공함으로서 작동의 신뢰도를 제고한다.In this configuration, by separately separating and assembling the core 11 and the flange 12, partial localization is unnecessary, and the sintering processing of the core 11 provides a very precise connection surface, thereby improving operation reliability.

상기와 같은 본 고안의 시동모우터솔레노이드의 스토퍼는 분리가공함으로서 별도의 국부가공을 생략할 수 있게 하고 생산성 및 조립성을 대폭 향상시키는 유용한 고안인 것이다.The stopper of the starting motor solenoid of the present invention as described above is a useful design that can omit a separate local processing by separating and greatly improving productivity and assemblability.

Claims (2)

시동모우터솔레노이드의 스토퍼를 구성함에 있어서 상기 스토퍼(10)를 솔레노이드와의 접속부인 코어(11)와 플랜지(12)로서 분리하여 각각 별도의 제조공정으로 분리하여 제조하여, 상기 플랜지(12)의 중심공(13)에 코어(11)를 압입한 것을 특징으로 하는 시동모우터솔레노이드의 스토퍼.In constructing the stopper of the starting motor solenoid, the stopper 10 is separated as the core 11 and the flange 12, which are connected to the solenoid, and manufactured separately by a separate manufacturing process. A stopper of a starting motor solenoid, wherein the core 11 is press-fitted into the center hole 13. 제1항에 있어서 상기 코어(11)는 소결 및 포밍공정으로 제조된 것을 특징으로 하는 시동모우터솔레노이드의 스토퍼.The stopper of the starting motor solenoid according to claim 1, wherein the core (11) is manufactured by a sintering and forming process.
KR2019940014011U 1994-06-14 1994-06-14 Stopper of state motor solenoid KR0112238Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940014011U KR0112238Y1 (en) 1994-06-14 1994-06-14 Stopper of state motor solenoid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940014011U KR0112238Y1 (en) 1994-06-14 1994-06-14 Stopper of state motor solenoid

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KR960003260U KR960003260U (en) 1996-01-22
KR0112238Y1 true KR0112238Y1 (en) 1998-04-08

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