KR200310310Y1 - Feedback sensor assembly of air conditioning door actuator for car - Google Patents
Feedback sensor assembly of air conditioning door actuator for car Download PDFInfo
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- KR200310310Y1 KR200310310Y1 KR20-2003-0002343U KR20030002343U KR200310310Y1 KR 200310310 Y1 KR200310310 Y1 KR 200310310Y1 KR 20030002343 U KR20030002343 U KR 20030002343U KR 200310310 Y1 KR200310310 Y1 KR 200310310Y1
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- feedback sensor
- sensor
- connection terminal
- feedback
- terminal
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
- B60H1/00835—Damper doors, e.g. position control
- B60H1/00857—Damper doors, e.g. position control characterised by the means connecting the initiating means, e.g. control lever, to the damper door
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
- B60H1/00428—Driving arrangements for parts of a vehicle air-conditioning electric
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
- B60H1/00792—Arrangement of detectors
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- 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
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
- H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Abstract
본 고안은, 차량용 에어컨디셔닝 도어 액츄에이터의 작동안정성을 향상시킬 수 있는 피드백센서 조립체에 관한 것으로,The present invention relates to a feedback sensor assembly that can improve the operational stability of a vehicle air conditioning door actuator,
차량용 에어컨디셔닝 도어 액츄에이터의 상부케이스와 출력기어 사이에 내장되며 출력기어 상부의 결합축에 끼워지는 피드백센서 조립체에 있어서,In the feedback sensor assembly is embedded between the upper case of the vehicle air conditioning door actuator and the output gear and fitted to the coupling shaft of the upper output gear,
상기 출력기어의 결합축이 관통설치되는 관통공을 구비한 피드백센서와;A feedback sensor having a through hole through which the coupling shaft of the output gear is installed;
양측에 케이스장착부가 형성되며 상기 장착부 사이에 피드백센서의 관통공에 대응되는 관통공이 형성된 센서안착부와, 상기 센서안착부의 인접부에 피드백센서 단자와 연결되는 연결단자 노출홈이 형성되고 안착부의 반대측 단부로 연결단자가 노출되는 연결단자 내장부로 이루어진 피드백센서 지지체;로 구성되므로,Case mounting parts are formed on both sides, and a sensor seating part having a through hole corresponding to a through hole of a feedback sensor is formed between the mounting parts, and a connection terminal exposing groove connected to a feedback sensor terminal is formed at an adjacent part of the sensor seating part, and the opposite side of the seating part. Since the feedback sensor support consisting of a connection terminal built-in portion exposed to the end of the connection terminal;
외부충격에 따른 연결단자 변형에 의하여 피드백센서 조립체가 초기설정위치로부터 이탈될 위험성이 적어 액츄에이터의 작동안정성이 향상된다.Due to the deformation of the connection terminal according to the external impact, the feedback sensor assembly is less likely to be separated from the initial setting position, thereby improving the operational stability of the actuator.
Description
본 고안은, 차량용 에어컨디셔닝 도어 액츄에이터의 작동안정성을 향상시킬 수 있는 피드백센서 조립체에 관한 것이다.The present invention relates to a feedback sensor assembly that can improve the operational stability of a vehicle air conditioning door actuator.
일반적으로, 실내 온도, 습도, 공기의 청정도 및 흐름을 쾌적하게 유지하기 위하여 차량에 설치된 시스템을 차량용 공조시스템(Air Conditioning System for Car)이라 한다. 상기 공조시스템은 크게 3가지, 즉 인테이크(intake), 모드(mode) 그리고 템프(temp) 기능을 구비하고 있다.In general, a system installed in a vehicle in order to comfortably maintain room temperature, humidity, air cleanliness, and flow is referred to as an air conditioning system for a car. The air conditioning system is largely equipped with three functions, that is, an intake, a mode, and a temp function.
첫번째, 인테이크 기능은 외부의 공기를 차량의 실내로 유입하거나 또는 차량 내부의 공기를 순환시키는 기능을 말하며,First, the intake function refers to a function of introducing outside air into a vehicle interior or circulating air inside the vehicle.
두번째, 모드 기능은 공조시스템의 덕트로부터 벤트(vent), 플로어(floor) 또는 디프론트(defront) 출구로 나가는 공기의 풍향을 제어하는 기능을 말하며,Second, the mode function refers to the function of controlling the air direction of the air exiting the vent, floor or defront exit from the duct of the air conditioning system,
세번째, 템프 기능은 냉기와 온기의 혼합량을 제어하여 운전자가 원하는 온도의 공기를 실내로 유입하도록 하는 기능을 말한다.Third, the temp function is a function of controlling the amount of cold and warm air to be introduced into the room by the driver.
이러한 기능들은, 차량의 전자제어장치(ECU;Electric Control Unit)에서 공급되는 전기적인 신호에 따라, 차량에 설치된 차량용 에어컨디셔닝 도어 액츄에이터를 작동시켜 덕트의 출구에 설치된 도어의 개폐정도를 조절함으로써 행해지게 된다.These functions are performed by controlling the opening and closing of the door installed at the outlet of the duct by operating the vehicle air conditioning door actuator installed in the vehicle according to the electric signal supplied from the electric control unit (ECU) of the vehicle. do.
도 1은, 종래의 차량용 에어컨디셔닝 도어 액츄에이터의 구조를 나타낸 개략 구성도이다.1 is a schematic block diagram showing the structure of a conventional vehicle air conditioner door actuator.
도 1에 도시된 바와 같이, 종래의 차량용 에어컨디셔닝 도어 액츄에이터는,As shown in Figure 1, the conventional vehicle air conditioning door actuator,
각종 부품이 장착되도록 소정의 형태로 몰드된 상하 한 쌍의 케이스(10a, 10b)와, 상기 케이스 내에 장착되어 제어장치의 전기적 신호에 따라 정회전 또는 역회전하는 모터(11)와, 상기 모터(11)의 축기어(12)와 감속용 기어열(13,14,15)로 연결되는 출력기어(16)와, 상기 출력기어와 연결되며 타단은 도어와 연결되어 모터(11)로부터 전달되는 토오크에 의하여 도어를 이동시키는 레버(미도시)와, 상부케이스(10a)와 출력기어(16) 사이에 내장되며 출력기어 상부의 결합축(16a)에 끼워지는 피드백센서 조립체(20)를 포함하여 구성된다.A pair of upper and lower cases 10a and 10b molded in a predetermined shape so that various parts are mounted, a motor 11 mounted in the case and forward or reversely rotated according to an electrical signal of a control device, and the motor ( An output gear 16 connected to the shaft gear 12 and the reduction gear rows 13, 14, and 15 of the 11), the output gear 16 connected to the output gear, and the other end connected to the door, and torque transmitted from the motor 11; And a feedback sensor assembly 20 embedded between the upper case 10a and the output gear 16 and fitted to the coupling shaft 16a above the output gear. do.
또한, 상기 피드백센서 조립체(20)는, 양측부에 케이스장착부(21a)가 형성된 하우징(21)과, 하우징에 결합되며 가변저항부가 내장된 센서본체(23)와, 상기 센서본체의 단자에 연결되며 타단은 제어장치에 연결된 연결단자(24)와, 하우징과 센서본체 사이에 개재되는 가변저항접촉부(22)로 구성된다. 상기 하우징(21), 센서본체(23), 가변저항접촉부(22)에는, 출력기어 상부의 결합축(16a)이 관통설치되는 관통공이 형성되어 있으며, 상기 가변저항접촉부(22)는 출력기어의 회전에 따라 상기 결합축(16a)과 연동회전하면서 센서본체(23)에 내장된 가변저항과 접촉하게 된다.In addition, the feedback sensor assembly 20 includes a housing 21 having case mounting portions 21a formed at both sides thereof, a sensor body 23 coupled to the housing, and having a variable resistance unit therein, and connected to terminals of the sensor body. The other end is composed of a connection terminal 24 connected to the control device, and a variable resistance contact portion 22 interposed between the housing and the sensor body. The housing 21, the sensor body 23, and the variable resistance contact portion 22 has a through hole through which the coupling shaft 16a on the top of the output gear is formed. The variable resistance contact portion 22 is formed of the output gear. As it rotates in conjunction with the coupling shaft (16a) it comes in contact with the variable resistor built in the sensor body (23).
상기 피드백센서 조립체(20)를 액츄에이터에 조립하는 과정은 다음과 같다.The process of assembling the feedback sensor assembly 20 to the actuator is as follows.
먼저, 상부케이스(10a) 내면에 형성된 센서지지리브(19)의 미세돌기(19a)를하우징의 케이스장착부(21a)의 체결공에 끼운 다음 이를 열융착함으로써, 상부케이스(10a)에 장착한다. 그 다음, 상기 피드백센서 조립체(20)의 관통공에 출력기어의 결합축(16a)를 끼움과 동시에, 연결단자(24)를 하부케이스(10b)의 연결단자 안착자리(17)와 상부케이스(10a) 일측 테두리의 단자지지부(18) 사이에 위치시키고, 상하부 케이스를 체결부재에 의하여 결합하면 조립이 끝나게 된다.First, the micro-projections 19a of the sensor support ribs 19 formed on the inner surface of the upper case 10a are inserted into the fastening holes of the case mounting portion 21a of the housing, and then heat-sealed, thereby mounting them on the upper case 10a. Then, while inserting the coupling shaft (16a) of the output gear in the through hole of the feedback sensor assembly 20, the connection terminal 24 is connected to the seat 17 and the upper case (17) of the lower case (10b) 10a) placed between the terminal support portion 18 of one side, the upper and lower cases are coupled by the fastening member, the assembly is completed.
그러나, 이러한 종래의 피드백센서 조립체는, 이하와 같은 문제가 있다.However, such a conventional feedback sensor assembly has the following problems.
첫째, 연결단자는 연성을 가지고 있으므로, 외부 충격에 의하여 연결단자 지지자리로부터 이탈되기 쉬웠고, 이에 따라 피드백센서 조립체 전체가 초기 설정위치로부터 이탈되어 액츄에이터의 작동안정성이 악화될 소지가 있었으며,First, since the connection terminal is ductile, it is easy to be detached from the connection terminal support seat by external shock, and thus the entire feedback sensor assembly is detached from the initial setting position, which may deteriorate the operating stability of the actuator.
둘째, 센서본체의 단자와, 연결단자를 연결하기 위하여 용접을 할 필요가 있었다.Second, it was necessary to weld to connect the terminal of the sensor body and the connecting terminal.
본 고안은 상기의 문제점을 해결하기 위하여 안출된 것으로서, 피드백센서 조립체의 구조를 개선하여, 액츄에이터의 작동안정성을 개선시킨 차량용 에어컨디셔닝 도어 액츄에이터의 피드백센서 조립체를 제공하는 것을 목적으로 한다.An object of the present invention is to provide a feedback sensor assembly of an air conditioner door actuator for a vehicle, which has been devised to solve the above problems, by improving the structure of the feedback sensor assembly and improving the operational stability of the actuator.
도 1은, 종래의 차량용 에어컨디셔닝 도어 액츄에이터와 피드백센서 조립체의 구조를 나타낸 개략 구성도이고,1 is a schematic block diagram showing the structure of a conventional vehicle air conditioning door actuator and a feedback sensor assembly,
도 2는, 본 고안에 따른 차량용 에어컨디셔닝 도어 액츄에이터의 피드백센서 조립체의 구조를 나타낸 개략 구성도이다.Figure 2 is a schematic block diagram showing the structure of the feedback sensor assembly of the vehicle air conditioning door actuator according to the present invention.
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
10a...상부케이스, 10b...하부케이스,10a ... top case, 10b ... bottom case,
11...모터, 12...모터 축기어,11 motor, 12 motor shaft gear,
13,14,15...감속용기어열, 16...출력기어,13,14,15 ... Reduction gear train, 16 ... Output gear,
17...연결단자 안착자리, 19...센서지지리브,17.Connector seat, 19 ... Sensor support rib,
19a...미세돌기, 200...피드백센서 조립체,19a ... fine projection, 200 ... feedback sensor assembly,
210...피드백센서, 211...하우징,210 ... feedback sensor, 211 ... housing,
212...가변저항접촉부, 213...센서본체,212 Variable resistance contacts, 213 Sensor body,
250...피드백센서 지지체, 220...센서안착부,250 ... feedback sensor support, 220 ... sensor seat,
230...연결단자 내장부, 231...연결단자 노출홈,230 ... built-in connector, 231 ... exposed connector groove,
232...연결단자, 233...절곡부.232 ... connector, 233 bend.
상기의 목적을 달성하기 위하여, 본 고안의 차량용 에어컨디셔닝 도어 액츄에이터는,In order to achieve the above object, the vehicle air conditioning door actuator of the present invention,
차량용 에어컨디셔닝 도어 액츄에이터의 상부케이스와 출력기어 사이에 내장되며 출력기어 상부의 결합축에 끼워지는 피드백센서 조립체에 있어서,In the feedback sensor assembly is embedded between the upper case of the vehicle air conditioning door actuator and the output gear and fitted to the coupling shaft of the upper output gear,
상기 출력기어의 결합축이 관통설치되는 관통공을 구비한 피드백센서와;A feedback sensor having a through hole through which the coupling shaft of the output gear is installed;
양측에 케이스장착부가 형성되며 상기 장착부 사이에 피드백센서의 관통공에 대응되는 관통공이 형성된 피드백센서 안착부와, 상기 센서안착부의 인접부에 피드백센서 단자와 연결되는 연결단자 노출홈이 형성되고 안착부의 반대측 단부로 연결단자가 노출되는 연결단자 내장부로 이루어진 피드백센서 지지체와;A case mounting part is formed at both sides, and a feedback sensor seating part having a through hole corresponding to a through hole of a feedback sensor is formed between the mounting parts, and a connection terminal exposing groove connected to a feedback sensor terminal is formed at an adjacent part of the sensor seating part. A feedback sensor support including a connecting terminal embedded portion in which the connecting terminal is exposed to the opposite end;
로 구성되는 것을 특징으로 한다.Characterized in that consists of.
상기 연결단자 내장부는, 센서안착부보다 더 긴 것이 바람직하다.Preferably, the connection terminal built-in part is longer than the sensor seating part.
또한, 상기 피드백센서는 저면에 다수개의 끼움리브가 형성되며, 상기 피드백센서 지지체의 센서안착부에는 상기 끼움리브가 끼워지는 다수개의 끼움홈이 형성되는 것이 좋다. 뿐만 아니라, 상기 센서안착부의 전단부에 끼움공이 형성된 결합부를 형성시키고, 상기 피드백센서의 전단부 저면에 상기 끼움공에 끼워지는 끼움축을 형성할 수도 있다.In addition, the feedback sensor is formed with a plurality of fitting ribs on the bottom, it is preferable that a plurality of fitting grooves for fitting the fitting ribs are formed in the sensor seating portion of the feedback sensor support. In addition, the coupling portion formed with the fitting hole in the front end of the sensor seating portion may be formed, and the fitting shaft may be formed in the bottom of the front end of the feedback sensor.
그리고, 상기 연결단자 노출홈에 노출된 연결단자에는, 피드백센서의 단자가 끼워지는 삽입공이 형성되는 것이 바람직하다.In addition, it is preferable that an insertion hole into which the terminal of the feedback sensor is fitted is formed in the connection terminal exposed to the connection terminal exposure groove.
한편, 상기 연결단자 내장부는, 센서안착부의 반대측 단부 일측에 모터단자가 내장된 절곡부를 형성할 수 있다.Meanwhile, the connection terminal built-in part may form a bent part in which a motor terminal is embedded at one end of the opposite side of the sensor seating part.
이하에서는, 첨부된 도면을 참조하여 본 고안의 바람직한 실시예에 대하여 설명하기로 한다.Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention.
도 2는, 본 고안에 따른 차량용 에어컨디셔닝 도어 액츄에이터의 피드백센서조립체의 구조를 나타낸 개략 구성도이다.2 is a schematic configuration diagram showing a structure of a feedback sensor assembly of a vehicle air conditioner door actuator according to the present invention.
도시된 바와 같이, 본 고안의 피드백센서 조립체(200)는, 피드백센서(210)와 피드백센서 지지체(250)로 구성되며, 상기 피드백센서 지지체(250)는 센서안착부(220)와 연결단자 내장부(230)로 이루어져 있다.As shown, the feedback sensor assembly 200 of the present invention is composed of a feedback sensor 210 and the feedback sensor support 250, the feedback sensor support 250 is built in the sensor seat 220 and the connection terminal It consists of a portion 230.
피드백센서(210)는, 관통공이 형성된 하우징(211)과, 하우징(211)의 관통공에 대응하는 관통공을 구비한 채 하우징(211)에 결합되며 단자(215)를 구비한 센서본체(213)와, 하우징(211)과 센서본체(213) 사이에 개재되며 역시 관통공을 구비한 가변저항접촉부(212)로 구성된다. 상기 피드백센서(210)의 저면에는 피드백센서(210)를 센서안착부(220)에 안착시키기 위하여 다수개의 끼움리브(미도시)가 형성되어 있다. 또한, 상기 끼움리브 외에도, 피드백센서(210) 전면의 저면에는, 센서안착부(220)에 결합될 수 있도록 끼움축(214)이 형성되어 있다.The feedback sensor 210 is coupled to the housing 211 with a housing 211 having a through hole and a through hole corresponding to the through hole of the housing 211, and having a terminal 215. And a variable resistance contact portion 212 interposed between the housing 211 and the sensor body 213 and also having a through hole. A plurality of fitting ribs (not shown) are formed on the bottom of the feedback sensor 210 to seat the feedback sensor 210 on the sensor seat 220. In addition, in addition to the fitting ribs, a fitting shaft 214 is formed on the bottom of the front surface of the feedback sensor 210 to be coupled to the sensor seating part 220.
상기 피드백센서 지지체(250)의 센서안착부(220)는, 그 양측에 체결공이 구비된 케이스장착부(221)가 형성되며, 상기 장착부(221) 사이에는 피드백센서(210)의 관통공에 대응되는 관통공이 형성되어 있다. 또한, 센서안착부(220)의 전단에는, 피드백센서의 끼움축(214)이 결합되는 끼움공이 형성된 결합부(222)가 구비되고, 센서 안착자리의 각 모서리에 피드백센서(210) 저면의 리브가 끼워지는 끼움홈(223)이 형성된다.The sensor seating part 220 of the feedback sensor supporter 250 has a case mounting part 221 having fastening holes formed at both sides thereof, and corresponding to the through hole of the feedback sensor 210 between the mounting parts 221. The through hole is formed. In addition, the front end of the sensor seat 220, the coupling part 222 is formed with a fitting hole for engaging the fitting axis 214 of the feedback sensor, the ribs of the bottom surface of the feedback sensor 210 in each corner of the sensor seat The fitting groove 223 is formed.
그리고, 상기 피드백센서 지지체(250)의 연결단자 내장부(230)는, 연결단자(232)를 내장한 채, 상기 센서안착부(220)와 일체로 형성된다. 상기 연결단자 내장부(230)의 센서안착부(220)에 인접한 부분에는, 연결단자(232)가 그 바닥면에 노출되도록 연결단자 노출홈(231)이 형성되어 있으며, 센서안착부(220)의 반대측 단부에는 연결단자(232)가 소정길이로 노출되어 있다. 상기 연결단자 노출홈(231)에 노출된 연결단자(232)에는, 피드백센서의 단자(215)를 끼울 수 있도록 삽입공(232a)이 형성되어 있다.The connection terminal built-in part 230 of the feedback sensor support member 250 is integrally formed with the sensor seating part 220 while the connection terminal 232 is embedded therein. The connection terminal exposed groove 231 is formed at a portion adjacent to the sensor seat 220 of the connection terminal built-in part 230 so that the connector 232 is exposed to the bottom surface thereof, and the sensor seat 220 is provided. The other end of the connection terminal 232 is exposed to a predetermined length. An insertion hole 232a is formed in the connection terminal 232 exposed to the connection terminal exposure groove 231 so as to insert the terminal 215 of the feedback sensor.
한편, 상기 연결단자 내장부(230)는, 센서안착부(220)의 반대측 단부 일측에 모터단자(234)가 내장된 절곡부(233)를 구비하고 있다. 모터단자(234)는 절곡부(223)의 상하단부로부터 각각 노출되어 모터(11) 및 제어장치와 각각 연결된다.On the other hand, the connection terminal built-in portion 230, the bent portion 233 is built in the motor terminal 234 on one end of the opposite side of the sensor seating portion 220. The motor terminal 234 is exposed from the upper and lower ends of the bent portion 223, respectively, and is connected to the motor 11 and the control device, respectively.
이하에서는, 피드백센서 조립체(200)의 조립과정과 액츄에이터에의 장착공정을 설명하기로 한다.Hereinafter, the assembling process of the feedback sensor assembly 200 and the mounting process to the actuator will be described.
먼저, 피드백센서(210)의 끼움축(214), 끼움리브, 단자(215)를 피드백센서 지지체(250)의 결합부(222), 끼움홈(223), 연결단자 노출홈(231)의 연결단자에 형성된 삽입공(232a)에 끼워 결합시킴으로써, 피드백센서 조립체(200)의 조립은 간단하게 종료된다.First, the fitting shaft 214, the fitting rib, and the terminal 215 of the feedback sensor 210 are connected to the coupling part 222, the fitting groove 223, and the connection terminal exposing groove 231 of the feedback sensor support 250. By fitting into the insertion hole 232a formed in the terminal, the assembly of the feedback sensor assembly 200 is simply terminated.
다음에, 센서안착부(220) 양측에 형성된 케이스장착부(221)의 체결공에 상부케이스(10a) 내면에 형성된 지지리브(19)의 미세돌기(19a)를 끼우고 이를 열융착함으로써, 피드백센서 조립체(200)를 상부케이스(10a)에 장착시킨다. 그 다음에는, 피드백센서 조립체(200)의 연결단자(232)를 하부케이스(10b)의 연결단자 안착자리(17)에 위치시키고, 연결단자 내장부(230)의 절곡부(233)에 지지된 모터단자(234)를 모터와 연결함과 동시에, 피드백센서(210)의 관통공에 출력기어의 결합축(16a)를 끼우고, 상하부 케이스(10a,10b)를 체결부재에 의하여 결합하면 피드백센서 조립체(200)의 조립이 끝나게 된다.Next, by inserting the fine protrusions 19a of the support ribs 19 formed on the inner surface of the upper case 10a to the fastening holes of the case mounting parts 221 formed on both sides of the sensor seating part 220, and thermally sealing them, the feedback sensor The assembly 200 is mounted to the upper case 10a. Next, the connection terminal 232 of the feedback sensor assembly 200 is positioned at the connection terminal seat 17 of the lower case 10b, and is supported by the bent portion 233 of the connection terminal internal part 230. When the motor terminal 234 is connected to the motor and the coupling shaft 16a of the output gear is inserted into the through hole of the feedback sensor 210, and the upper and lower cases 10a and 10b are coupled by the fastening member, the feedback sensor is used. Assembly of the assembly 200 is completed.
한편, 상기 피드백센서 지지체(250)는, 예컨대 연결단자(232)와 모터단자(234)를 소정형상의 금형에 넣고, 수지를 주입하여 성형하는 인서어트 성형에 의하여 제조할 수 있다.The feedback sensor support member 250 may be manufactured by insert molding, for example, inserting the connection terminal 232 and the motor terminal 234 into a mold of a predetermined shape and injecting and molding a resin.
또한, 상기 피드백센서 조립체(200)를 액츄에이터 케이스(10a,10b)에 보다 안정적으로 장착하기 위해서는, 상기 연결단자 내장부(230)의 길이를 센서안착부(220)보다 길게 형성하여 상하부 케이스(10a,10b)와의 접촉면적을 늘리는 것이 바람직하다. 그리고, 피드백센서 지지체(250)가 직접 상부케이스(10a)의 테두리부와 접하는 본 고안에서는, 종래와 같이 상부케이스(10a) 테두리에 단자지지부(18)를 형성할 필요가 없으며, 따라서 피드백센서 지지체(250)와 상부케이스 (10a) 및 하부케이스(10b)와의 접촉면적은 더 커지므로, 피드백센서 조립체(200)가 액츄에이터 내에서 더욱 안정적으로 지지된다.In addition, in order to more reliably mount the feedback sensor assembly 200 to the actuator case (10a, 10b), the length of the connection terminal internal portion 230 is formed longer than the sensor seating portion 220, the upper and lower case (10a) It is desirable to increase the contact area with (10b). In the present invention, in which the feedback sensor support 250 directly contacts the edge of the upper case 10a, it is not necessary to form the terminal support 18 on the edge of the upper case 10a as in the prior art, and thus the feedback sensor support Since the contact area between the 250 and the upper case 10a and the lower case 10b becomes larger, the feedback sensor assembly 200 is more stably supported in the actuator.
이상에서 설명한 바와 같이, 본 고안에 따르면, 연결단자가 연결단자 내장부에 내장되므로, 외부충격에 따른 연결단자 변형에 의하여 피드백센서 조립체가 초기설정위치로부터 이탈될 위험성이 적어 액츄에이터의 작동안정성이 향상된다.As described above, according to the present invention, since the connection terminal is embedded in the connection terminal built-in part, there is less risk that the feedback sensor assembly is separated from the initial setting position due to the deformation of the connection terminal according to the external impact, thereby improving the operational stability of the actuator. do.
또한, 피드백센서 지지체는, 센서안착부와 그보다 긴 연결단자 내장부로 이루어져 상하부 케이스와 더 큰 접촉면적을 가지므로, 피드백센서 조립체가 상하부 케이스에 의하여 보다 안정적으로 지지되므로, 액츄에이터의 작동안정성은 더욱 향상된다.In addition, the feedback sensor support has a larger contact area with the upper and lower casings, which is composed of a sensor seating portion and a longer connecting terminal built-in portion, so that the feedback sensor assembly is more stably supported by the upper and lower casings, thereby further improving the operational stability of the actuator. do.
그리고, 액츄에이터 내에 별도의 모터단자를 설치할 필요없이, 상기 연결단자 내장부의 절곡부에 모터단자를 설치하여 모터와 연결시킴으로써, 피드백센서 조립체를 더욱 안정적으로 케이스 내에서 지지할 수 있을 뿐 아니라, 액츄에이터의 장치구성도 보다 간단히 할 수 있다는 이점이 있다.In addition, by installing a motor terminal at the bent portion of the connection terminal built-in part and connecting the motor without installing a separate motor terminal in the actuator, the feedback sensor assembly can be more stably supported in the case, and the The device configuration also has the advantage of being simpler.
뿐만 아니라, 상기 피드백센서를 센서안착부에 끼움과 동시에 피드백센서의 단자를 연결단자 노출홈의 연결단자 삽입공에 끼우는 것만으로도 손쉽게 연결단자와 연결할 수 있으므로, 단자 간의 용접공정을 생략할 수 있다는 장점이 있다.In addition, the feedback sensor can be easily connected to the connection terminal simply by inserting the feedback sensor terminal into the connection terminal insertion hole of the connection terminal exposed groove at the same time, the welding process between the terminals can be omitted. There is an advantage.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0002343U KR200310310Y1 (en) | 2003-01-24 | 2003-01-24 | Feedback sensor assembly of air conditioning door actuator for car |
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| Application Number | Priority Date | Filing Date | Title |
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| KR20-2003-0002343U KR200310310Y1 (en) | 2003-01-24 | 2003-01-24 | Feedback sensor assembly of air conditioning door actuator for car |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100474089B1 (en) * | 2003-05-30 | 2005-03-09 | 동아전기부품 주식회사 | Feedback apparatus for airconditioning actuator |
| KR100828838B1 (en) * | 2006-12-07 | 2008-05-09 | 현대자동차주식회사 | Hvac door actuator for vehicle |
| KR101040141B1 (en) | 2009-05-11 | 2011-06-09 | 동아전기부품 주식회사 | Motor Actuator |
| DE102015222531A1 (en) | 2014-12-04 | 2016-06-09 | Hyundai Motor Company | A stall diagnostic device for an engine of an air conditioning actuator |
| KR102116736B1 (en) * | 2019-03-05 | 2020-05-29 | 우리산업 주식회사 | actuator with a feedback sensor and feedback sensor assembly |
-
2003
- 2003-01-24 KR KR20-2003-0002343U patent/KR200310310Y1/en not_active IP Right Cessation
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100474089B1 (en) * | 2003-05-30 | 2005-03-09 | 동아전기부품 주식회사 | Feedback apparatus for airconditioning actuator |
| KR100828838B1 (en) * | 2006-12-07 | 2008-05-09 | 현대자동차주식회사 | Hvac door actuator for vehicle |
| KR101040141B1 (en) | 2009-05-11 | 2011-06-09 | 동아전기부품 주식회사 | Motor Actuator |
| DE102015222531A1 (en) | 2014-12-04 | 2016-06-09 | Hyundai Motor Company | A stall diagnostic device for an engine of an air conditioning actuator |
| US9960727B2 (en) | 2014-12-04 | 2018-05-01 | Hyundai Motor Company | Stall diagnosis apparatus for motor of air conditioning actuator |
| DE102015222531B4 (en) | 2014-12-04 | 2022-02-03 | Hyundai Motor Company | Blockage diagnosis device for a motor of an air conditioning actuator |
| KR102116736B1 (en) * | 2019-03-05 | 2020-05-29 | 우리산업 주식회사 | actuator with a feedback sensor and feedback sensor assembly |
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