KR890000474Y1 - Starting relay of the ptc resister type in moto-compressors for refrigerators - Google Patents

Starting relay of the ptc resister type in moto-compressors for refrigerators Download PDF

Info

Publication number
KR890000474Y1
KR890000474Y1 KR2019880020217U KR880020217U KR890000474Y1 KR 890000474 Y1 KR890000474 Y1 KR 890000474Y1 KR 2019880020217 U KR2019880020217 U KR 2019880020217U KR 880020217 U KR880020217 U KR 880020217U KR 890000474 Y1 KR890000474 Y1 KR 890000474Y1
Authority
KR
South Korea
Prior art keywords
motor
compressor unit
starting relay
ptc
compressors
Prior art date
Application number
KR2019880020217U
Other languages
Korean (ko)
Inventor
알프레드 바르
Original Assignee
넥치 콤프레쏘리 에스 · 알 · 엠
기암피에로 베카리아
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.)
Filing date
Publication date
Priority claimed from IT42911/81A external-priority patent/IT1147231B/en
Priority claimed from KR1019820002120A external-priority patent/KR840000103A/en
Application filed by 넥치 콤프레쏘리 에스 · 알 · 엠, 기암피에로 베카리아 filed Critical 넥치 콤프레쏘리 에스 · 알 · 엠
Priority to KR2019880020217U priority Critical patent/KR890000474Y1/en
Application granted granted Critical
Publication of KR890000474Y1 publication Critical patent/KR890000474Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/002—Structural combination of a time delay electrothermal relay with an electrothermal protective relay, e.g. a start relay

Landscapes

  • Compressor (AREA)

Abstract

내용 없음.No content.

Description

냉동기용 모우터-콤프레셔의 PTC저항기형 시동릴레이PTC resistor type starting relay of motor compressor for refrigerator

제1도는 모우터-콤프레셔와 컨넥타-시동릴레이 조립체의 부분단면도.1 is a partial cross-sectional view of a motor-compressor and connector-start relay assembly.

제2도는 컨네타-시동릴레이 조립체.2 shows the coneta-start relay assembly.

제3도는 제2도의 선 3-3을 따라 취한 단면도.3 is a sectional view taken along line 3-3 of FIG.

제4도는 모우터 피드선도.4 is a motor feed diagram.

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

10 : 모우터-콤프레셔용기 12 : 컨넥터10: motor-compressor container 12: connector

14 : 핀 16 : PTCR-클러스터조립체14 pin 16 PTCR-cluster assembly

본 고안은 냉동기용 모우터-콜프레셔의 PTC(positive temperature coefficient)저항기형 시동릴레이에 관한 것이다.The present invention relates to a PTC (positive temperature coefficient) resistor type starter relay of a motor-call compressor for a refrigerator.

수년간 PCT저항기는 냉동기 부품에 사용되는 모우터-콤프레셔를 작동시키는 단상유도 모우터의 시동릴레이로 널리 사용되어 왔다. 판형의 저항기는 쉘(shell)외측에 구비된 적당한 케이싱내에 내장된다. 그러한 장치는 쉘의 외부로 튀어나오고 전기회로가 복잡해지는 결점이 있다.For many years, PCT resistors have been widely used as starting relays for single-phase induction motors that operate motor-compressors used in refrigerator components. The plate resistor is housed in a suitable casing provided outside the shell. Such devices have the drawback of protruding out of the shell and complicating electrical circuits.

본 고안의 목적은 밀봉된 모우터-콤프레셔 분야에서 이런 형태의 시동릴레이(이후에는 정온도계수 저항 혹은 PTCR로 지칭됨)의 사용상태를 개량하는 것이다.The object of the present invention is to improve the state of use of this type of starting relay (hereinafter referred to as constant temperature coefficient resistance or PTCR) in the field of sealed motor-compressors.

언급된 목적를 얻기 위하여 해결하여야 하는 기술적인 문제는 쉘내의 특별한 온도조건에 의하여 손상될수 있는 시동릴레이의 완전한 작동을 보장하는 방법으로 쉘내부에서의 PTCR의 합리적인 배치를 연구하는 것이었다.The technical problem to be solved in order to achieve the stated purpose was to study the rational placement of PTCR in the shell in such a way as to ensure the complete operation of the starting relay which could be damaged by special temperature conditions in the shell.

발표된 기술적인 문제의 해결책은 상기 온도계수 저항기가 동일용기의 벽에 부착된 밀폐전기 연결부에 구비된 핀들에 연결되는 클러스터(cluster)로 구체화된다는 사실에 의해 특징된다. 다른 특징과 장점들은 첨부된 도면과 고안의 선호적인 실시예로부터 확실하게 될 것이다.The solution of the published technical problem is characterized by the fact that the temperature coefficient resistor is embodied in a cluster connected to pins provided in a hermetic connection which is attached to the wall of the same vessel. Other features and advantages will be apparent from the preferred embodiments of the accompanying drawings and the invention.

제1도는 참조하면 번호(10)는 모우터-콤프레셔의 용기 또는 쉘을 표시한다. 두개의 핀(14)을 갖는 밀폐전기연결부(12)는 쉘의 내외부사이의 연결을 하는 동시에 밀폐기능도 수행한다. 쉘의 내측에서 전술한 컨넥터(connection)에 연결된 것이 본 고안의 목적인 PCTR-클러스터(cluster)조립체(16)가 도시되었고 도체(18)(15) 및 (13)가 고정자(20)의 권선(19)(21)(제4도)를 공급하기 위해 그에 연결되어 있음을 볼수 있다.1, reference numeral 10 denotes a container or shell of a motor-compressor. The sealed electrical connection 12 having two pins 14 performs the sealing function while also making the connection between the inside and the outside of the shell. A PCTR-cluster assembly 16 is shown in which the inner side of the shell is connected to the aforementioned connection and the conductors 18, 15 and 13 are wound 19 of the stator 20. It can be seen that it is connected to it for supplying 21) (FIG. 4).

상기 고정자는 쉘(10)의 바닥에 통상적인 방법으로 탄성적으로 순서대로 놓이는 몸체(24)위에 구비된 두개의 컬럼으로 지지된 것이다.The stator is supported by two columns provided on the body 24 which are placed elastically in sequence in the usual way at the bottom of the shell 10.

PCTR-클러스터조립체는 제2,3도에서 상세히 도시되고 있다. 이는 플라스틱재료의 박스(26)를 구비하고 이의 내측에 원판형태의 판(28)이 배열되어 있다. 도체(30)(32)는 상기 원판의 마주보는 베이스면에 밀착되며 모우터의 주권선(19)과 시동권선(21)에 이르는 케이블(15)(13)에 연결된다.The PCTR-cluster assembly is shown in detail in FIGS. 2 and 3. It is provided with a box 26 of plastic material and is arranged inside the disk 28 in the form of a disc. The conductors 30 and 32 are in close contact with the opposite base surface of the disc and are connected to the cables 15 and 13 extending from the main winding 19 and the starting winding 21 of the motor.

박스의 벽에는 두개의 구멍(34)(36)이 있어 쉘(10)내부에서 핀(14)에 전기적으로 연결되는 컨넥터(12)부분에서 나온 두개의 핀(도시안됨)과 연결되기에 적절하게 되어 있다. 공통급도체(18)는 구멍(36)과 컨넥터(15)에 연결되고 간접적으로 컨넥터(13)를 구멍(34)에 연결한다.There are two holes 34 and 36 in the wall of the box that are suitable for connection with the two pins (not shown) from the connector 12 which are electrically connected to the pins 14 inside the shell 10. It is. The common conductor 18 is connected to the hole 36 and the connector 15 and indirectly connects the connector 13 to the hole 34.

채택된 PCTR-클러스터 실시예의 배열에 의해 쉘외부 부재의 감소와 동일 껍질내부에 구비되는 도체의 수틀2로 감소시켜 전기공급회로를 간단하게 함으로서 문제점이 해결되었다.The problem is solved by the arrangement of the PCTR-cluster embodiment adopted, which reduces the outer shell member and the frame 2 of the conductor provided in the same shell to simplify the electric supply circuit.

Claims (4)

냉장고용 밀폐형 모우터-콤프레셔 유니트에 있어서, 하우징과 하우징의 벽을 관통하여 연장하는 전기적 연결핀, 핀과 모우터권선 사이의 전기적 연결을 구비하는 전기적 컨넥터 어셈블리를 포함하고, 이 어셈블리가 하우징내의 핀상에 장착되어 있고, 정온도계수(positive temperature coefficient)인 저항회로요소를 내장한 케이싱을 포함하고 있으며, 이 요소가 모우터의 전기회로에서 시동릴레이의 작용을 하도록 연결되어 있음을 특징으로하는 밀폐형 모우터-콤프레셔 유니트.A hermetic motor-compressor unit for a refrigerator, comprising: an electrical connector assembly having an electrical connection pin extending through the wall of the housing and the housing, the electrical connector assembly having an electrical connection between the pin and the motor winding, the assembly being pinned in the housing. Enclosed in the enclosure, it includes a casing containing a resistance circuit element having a positive temperature coefficient, the element is connected to act as a starting relay in the electric circuit of the motor Compressor unit. 제1항에 있어서, 전술한 저항회로요소가 전술한 요소의 양측 기부표면을 밀고 있는 두개의 도체판 사이에 삽입되어 있고, 모우터의 전술한 전기회로에 연결되어 있음을 특징으로 하는 모우터-콤프레셔 유니트.2. A motor according to claim 1, wherein said resistance circuit element is inserted between two conductor plates pushing both base surfaces of said element and is connected to said electric circuit of said motor. Compressor unit. 제1항 혹은 제2항에 있어서, 케이싱이 전술한 핀과 짝이되는 구멍을 가짐을 특징으로 하는 모우터-콤프레셔 유니트.The motor-compressor unit according to claim 1 or 2, wherein the casing has a hole mating with the aforementioned pin. 제2항에 있어서, 전술한 저항요소가 실질적으로 원판형인 모우터-콤프레셔 유니트.3. The motor-compressor unit according to claim 2, wherein the aforementioned resistance element is substantially disc-shaped.
KR2019880020217U 1981-05-20 1988-12-07 Starting relay of the ptc resister type in moto-compressors for refrigerators KR890000474Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880020217U KR890000474Y1 (en) 1981-05-20 1988-12-07 Starting relay of the ptc resister type in moto-compressors for refrigerators

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT42911/81A IT1147231B (en) 1981-05-20 1981-05-20 STARTING RELAY OF THE RESISTANCE TYPE WITH POSITIVE TEMPERATURE COEFFICIENT IN MOTOR-COMPRESSORS FOR REFRIGERATING SYSTEMS
IT42911A/81 1981-05-20
KR1019820002120A KR840000103A (en) 1982-05-15 1982-05-15 PTC resistor type starting relay of motor compressor for refrigerator
KR2019880020217U KR890000474Y1 (en) 1981-05-20 1988-12-07 Starting relay of the ptc resister type in moto-compressors for refrigerators

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1019820002120A Division KR840000103A (en) 1981-05-20 1982-05-15 PTC resistor type starting relay of motor compressor for refrigerator

Publications (1)

Publication Number Publication Date
KR890000474Y1 true KR890000474Y1 (en) 1989-03-10

Family

ID=27273613

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880020217U KR890000474Y1 (en) 1981-05-20 1988-12-07 Starting relay of the ptc resister type in moto-compressors for refrigerators

Country Status (1)

Country Link
KR (1) KR890000474Y1 (en)

Similar Documents

Publication Publication Date Title
EP0142237B1 (en) Components for electric motors
US4546300A (en) Electric power supply connection for submersible capacitor-start motor apparatus
US3921117A (en) Solid state electrical switch
KR970075435A (en) Electromagnet clutch
EP0090491A3 (en) Miniature electric circuit protector
US4072378A (en) Protectively covered mounting for a plug-in electronic apparatus of a motor vehicle
US4272714A (en) Starter device for a single-phase asynchronous motor
US4297627A (en) Electric motor construction
US2471840A (en) Electric protective means
US3048805A (en) Plug-in potentiometers
KR890000474Y1 (en) Starting relay of the ptc resister type in moto-compressors for refrigerators
JP2014090572A (en) Motor, compressor and washing machine
US7099140B2 (en) Method and apparatus for combining PTCR/OL and run capacitor
US4267635A (en) Method of making a solid state electrical switch
US6795283B2 (en) Electricals package integrating run capacitor, motor protector and motor starter
US4423405A (en) Starting relay of the PTC resistor type in motocompressors for refrigerators
FR2334137B1 (en)
US5058197A (en) Heater apparatus for fluid medium in a hermetically sealed chamber
US3784882A (en) Solenoid assembly
EP0408289B1 (en) Noise proof capacitor unit for a vehicular generator
KR970067397A (en) High Voltage Electrical Components and High Voltage Variable Resistor Units and Flyback Transformers
JPH0297253A (en) Motor provided with temperature protective switch
JPH08228450A (en) Improvement of stator of compressor motor for refrigerator
JPS5834722Y2 (en) Positive characteristic thermistor device
KR900001451B1 (en) Contactless starter

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19940228

Year of fee payment: 6

EXPY Expiration of term