KR100756935B1 - Automatic transmission control unit fixing device for car - Google Patents

Automatic transmission control unit fixing device for car Download PDF

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Publication number
KR100756935B1
KR100756935B1 KR1020060041753A KR20060041753A KR100756935B1 KR 100756935 B1 KR100756935 B1 KR 100756935B1 KR 1020060041753 A KR1020060041753 A KR 1020060041753A KR 20060041753 A KR20060041753 A KR 20060041753A KR 100756935 B1 KR100756935 B1 KR 100756935B1
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South Korea
Prior art keywords
automatic transmission
transmission housing
vehicle
position sensor
control shaft
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KR1020060041753A
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Korean (ko)
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김병기
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현대자동차주식회사
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/025—Support of gearboxes, e.g. torque arms, or attachment to other devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02086—Measures for reducing size of gearbox, e.g. for creating a more compact transmission casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/68—Inputs being a function of gearing status
    • F16H2059/6838—Sensing gearing status of hydrostatic transmissions

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)

Abstract

A fixing structure of an automatic transmission control unit for a vehicle is provided to change effectively the position of components installed in an engine room and to install easily the components by miniaturizing the automatic transmission control unit. An automatic transmission housing(11) protects an automatic transmission for controlling automatically a traveling speed of a vehicle. A fixing plate(13) is installed in the inside of the vehicle in order to limit a movement of the vehicle. A control shaft(12) is installed at a center of an upper surface of the fixing plate. An upper end of the control shaft is inserted to the outside of the automatic transmission housing. A control lever(14) is installed at an upper end of the control shaft. A harness(16) is installed in the inside of the automatic transmission housing. A connector(15) is installed at one side of an upper surface of the automatic transmission housing. An automatic transmission control unit(17) is installed at an upper surface of the automatic transmission housing. A position sensor(18) is installed at an upper part of the inside of the automatic transmission housing. A connective line(19) is used for connecting electrically the position sensor with the harness.

Description

차량용 자동변속기 제어장치 고정구조{Automatic transmission control unit fixing device for car} Automatic transmission control unit fixing device for car}

도1은 종래의 자동변속기 제어장치 고정구조를 나타낸 단면도.1 is a cross-sectional view showing a conventional automatic transmission control device fixed structure.

도2는 본 발명에 따른 자동변속기 제어장치 고정구조를 나타낸 단면도.Figure 2 is a cross-sectional view showing the structure of the automatic transmission control device according to the present invention.

※도면의 주요부분에 대한 부호의 설명※※ Explanation of symbols about main part of drawing ※

11 : 자동변속기 하우징 12 : 조절축11: automatic transmission housing 12: adjustment shaft

13 : 고정용 플레이트 14 : 조절레버13: fixing plate 14: adjustment lever

15 : 커넥터 16 : 하네스15 connector 16: harness

17 : 자동변속기 제어장치 18 : 위치센서17: automatic transmission control device 18: position sensor

19 : 연결선19: connecting line

본 발명은 차량용 자동변속기 제어장치 고정구조에 관한 것으로서, 더욱 상세하게는 차량에 장착된 자동변속기의 위치를 검출하는 위치센서를 자동변속기 하우징의 내부에 매립되게 설치하여 자동변속기 제어장치의 부피를 최소화 할 수 있는 차량용 자동변속기 제어장치 고정구조에 관한 것이다.The present invention relates to a vehicle automatic transmission control device fixing structure, and more particularly, by installing a position sensor for detecting the position of the automatic transmission mounted on the vehicle embedded in the interior of the automatic transmission housing to minimize the volume of the automatic transmission control device. It relates to a vehicle automatic transmission control device fixed structure that can be.

일반적으로 차량에는 주행 중 차량의 속도를 조절하기 위한 변속장치가 설치되어 있다, In general, the vehicle is provided with a transmission for adjusting the speed of the vehicle while driving,

이러한 변속장치는 운전자에 의해서 조작되는 수동 변속기와 차량의 주행 속도에 따라서 자동으로 변속되는 자동변속기로 구분된다.Such a transmission is divided into a manual transmission operated by a driver and an automatic transmission automatically shifted according to the traveling speed of the vehicle.

상기 자동변속기가 장착된 차량에는 그 자동변속기의 동작을 제어하기 위한 자동변속기 제어장치가 설치되어 있다.A vehicle equipped with the automatic transmission is provided with an automatic transmission control device for controlling the operation of the automatic transmission.

종래에는 도1에 나타낸 바와 같이 소정의 크기를 갖는 자동변속기 하우징(1)이 마련되어 있고, 상기 자동변속기 하우징(1)의 내부에는 차량의 이동을 제한하기 위한 고정용 플레이트(3)가 설치되어 있으며, 상기 고정용 플레이트(3)의 상면 중앙에는 조절축(2)이 설치되어 있되, 그 조절축(2)의 상단은 자동변속기 하우징(1)의 외부로 노출되게 설치되어 있다.In the related art, as shown in FIG. 1, an automatic transmission housing 1 having a predetermined size is provided, and a fixing plate 3 for restricting the movement of the vehicle is provided inside the automatic transmission housing 1. The center of the upper surface of the fixing plate (3) is provided with an adjusting shaft (2), the upper end of the adjusting shaft (2) is installed to be exposed to the outside of the automatic transmission housing (1).

그리고, 상기 조절축(2)의 상단에는 조절레버(4)가 설치되어 있다. And, the control lever 4 is installed on the upper end of the control shaft (2).

한편, 상기 자동변속기 하우징(1)의 상면 일측에는 자동변속기 하우징(1)의 내부에 설치된 하네스(6)와 전기적으로 연결된 커넥터(5)가 마련되어 있고, 그 커넥터(5)에는 자동변속기 제어장치(7)가 결합되어 있다.On the other hand, one side of the upper surface of the automatic transmission housing (1) is provided with a connector (5) electrically connected to the harness (6) installed inside the automatic transmission housing (1), the connector (5) the automatic transmission control device ( 7) is combined.

또한, 상기 자동변속기 제어장치(7)의 일측에는 위치센서(8)가 설치되어 있되, 그 위치센서(8)는 조절축(2)의 위치를 검출하기 위하여 상기 조절축(2)의 외측 둘레면에 감싸여지도록 자동변속기 하우징(1)의 상단부에 설치되어 있다.In addition, one side of the automatic transmission control device 7 is provided with a position sensor 8, the position sensor 8 is the outer circumference of the control shaft (2) to detect the position of the control shaft (2) It is installed at the upper end of the automatic transmission housing 1 so as to be wrapped in a surface.

따라서, 운전자가 조절레버(4)를 조작하면 그 조절레버(4)가 설치된 조절축(2)이 이동하게 되고, 이때 위치센서(8)는 조절축(2)의 위치를 감지하여 자동변 속기 제어장치(7)로 전송하게 된다.Therefore, when the driver operates the control lever 4, the control shaft (2) is installed, the control lever 4 is installed, the position sensor 8 detects the position of the control shaft (2) automatic transmission It is transmitted to the control device (7).

그러나 이러한 종래의 장치는 조절축(2)의 위치를 감지하는 위치센서(8)가 자동변속기 하우징(1)의 상단부에 설치되어 있으므로 설치공간에 제약을 받게되는 문제점이 있었다.However, such a conventional device has a problem that the position sensor 8 for detecting the position of the control shaft (2) is limited to the installation space because it is installed on the upper end of the automatic transmission housing (1).

또한 상기 위치센서(8)는 차량 주행중 발생되는 진동에 의해서 유동되거나 심할 경우에는 주변부품과 간섭으로 인하여 파손되는 등의 문제점이 있었다.In addition, the position sensor 8 has a problem such that when the flow or severe by the vibration generated while driving the vehicle is damaged due to interference with the peripheral parts.

본 발명은 상기한 문제점을 해결하기 위하여 발명한 것으로서, 그 목적은 자동변속기 차량의 조절축 위치를 검출하는 위치센서를 자동변속기 하우징의 내측에 설치하여 설치공간을 확보함과 동시에 주변부품과 간섭으로 인한 파손을 미연에 방지할 수 있는 차량용 자동변속기 제어장치 고정구조를 제공함에 있다.The present invention has been invented to solve the above problems, the object is to install a position sensor for detecting the position of the control shaft of the automatic transmission vehicle inside the automatic transmission housing to secure the installation space and at the same time interfere with the peripheral components It is to provide an automatic transmission control device fixed structure for a vehicle that can prevent damage caused in advance.

상기 목적을 달성하기 위한 본 발명의 특징적인 구성을 설명하면 다음과 같다.Referring to the characteristic configuration of the present invention for achieving the above object is as follows.

본 발명의 차량용 자동변속기 제어장치 고정구조는 차량의 주행속도를 자동으로 제어하는 자동 변속기를 보호하는 자동변속기 하우징과, 상기 차량의 이동을 제한하도록 자동변속기 하우징의 내부에 설치된 고정용 플레이트와, 상기 고정용 플레이트의 상면 중앙에 설치되고 상단은 자동변속기 하우징의 외부로 노출되게 끼워진 조절축과, 상기 조절축을 이동시키도록 그 조절축의 상단에 설치된 조절레버와, 상기 자동변속기 하우징의 내부에 설치된 하네스와 전기적으로 연결되게 자동 변속기 하우징의 상면 일측에 설치된 커넥터와, 상기 커넥터에 전기적으로 연결되게 자동변속기 하우징의 상면에 설치된 자동변속기 제어장치와, 상기 조절축의 위치를 감지하도록 자동변속기 하우징의 내측 상부에 설치된 위치센서와, 상기 위치센서와 하네스를 전기적으로 연결하는 연결선을 포함하여서 된 것이다.The automatic transmission control device fixing structure for a vehicle of the present invention includes an automatic transmission housing for protecting an automatic transmission for automatically controlling a traveling speed of the vehicle, a fixing plate installed inside the automatic transmission housing to limit the movement of the vehicle, and A control shaft installed at the center of the upper surface of the fixing plate and having an upper end fitted to be exposed to the outside of the automatic transmission housing, an adjustment lever installed at an upper end of the adjustment shaft to move the adjustment shaft, A connector provided on one side of the upper surface of the automatic transmission housing to be electrically connected, an automatic transmission control device installed on the upper surface of the automatic transmission housing to be electrically connected to the connector, and installed on an inner upper portion of the automatic transmission housing to sense the position of the adjustment shaft. The position sensor and the position sensor and harness It includes a connecting line that is electrically connected.

이와 같은 특징을 갖는 본 발명을 상세하게 설명하면 다음과 같다.Referring to the present invention having such characteristics in detail as follows.

도2는 본 발명에 따른 자동변속기 제어장치 고정구조를 나타낸 단면도이다.2 is a cross-sectional view showing the structure of the automatic transmission control device according to the present invention.

여기에서 참조되는 바와 같이 본 발명은 차량의 주행속도를 제어하는 자동변속기를 보호하도록 소정의 크기를 갖는 자동변속기 하우징(11)이 마련되어 있고, 그 자동변속기 하우징(11)의 내부에는 차량의 이동을 선택적으로 제한하기 위한 고정용 플레이트(13)가 설치되어 있다.As referred to herein, the present invention is provided with an automatic transmission housing 11 having a predetermined size so as to protect the automatic transmission controlling the running speed of the vehicle, and the movement of the vehicle is carried out inside the automatic transmission housing 11. A fixing plate 13 for selectively restricting is provided.

한편, 상기 고정용 플레이트(13)의 상면 중앙에는 조절축(12)이 설치되어 있되, 그 조절축(12)의 상단은 자동변속기 하우징(11)의 외부로 노출되게 끼워져 있으며, 상기 조절축(12)의 상단에는 조절레버(14)가 설치되어 있다.On the other hand, the control shaft 12 is installed in the center of the upper surface of the fixing plate 13, the upper end of the control shaft 12 is fitted to be exposed to the outside of the automatic transmission housing 11, the control shaft ( An adjustment lever 14 is installed at the upper end of 12).

그리고, 상기 자동변속기 하우징(11)의 내부 일측에는 하네스(16)가 내장되어 있고, 그 하네스(16)는 자동변속기 하우징(11)의 상면에 설치된 커넥터(15)와 전기적으로 연결되어 있으며, 상기 커넥터(15)에는 자동변속기 제어장치(17)가 연결되어 있고, 그 자동변속기 제어장치(17)는 자동변속기 하우징(11)의 상면 일측에 설치되어 있다.In addition, the inner side of the automatic transmission housing 11 has a harness 16 built-in, the harness 16 is electrically connected to the connector 15 installed on the upper surface of the automatic transmission housing 11, An automatic transmission control device 17 is connected to the connector 15, and the automatic transmission control device 17 is provided on one side of the upper surface of the automatic transmission housing 11.

한편, 상기 자동변속기 하우징(11)의 내측 상부에는 조절축(12)의 위치를 감지하기 위한 위치센서(18)가 설치되어 있고, 그 위치센서(18)와 하네스(16)는 위치 센서(18)의 신호를 전송할 수 있도록 연결선(19)을 매개로 연결되어 있다.On the other hand, a position sensor 18 for detecting the position of the control shaft 12 is installed on the inner upper portion of the automatic transmission housing 11, the position sensor 18 and the harness 16 is a position sensor 18 Is connected via a connecting line 19 so as to transmit a signal.

또한, 상기 위치센서(18)는 조절축(12)이 이동할 때 그 위치를 정학하게 감지할 수 있도록 상기 조절축(12)의 외측에 감싸여지게 설치하는 것이 바람직하다.In addition, the position sensor 18 is preferably installed to be wrapped around the outside of the control shaft 12 so that the position of the control shaft 12 can be accurately sensed.

이와 같이 구성된 본 발명을 상세히 설명하면 다음과 같다.Referring to the present invention configured as described in detail as follows.

먼저, 운전자가 조절레버(14)를 조작하면 그 조절레버(14)가 연결된 조절축(12)은 자동변속기 하우징(11)의 상부에서 이동하게 되고, 이때 자동변속기 하우징(11)의 내측 상부에 설치된 위치센서(18)는 조절축(12)의 위치를 감지하여 연결선(19) 및 하네스(16)를 통하여 자동변속기 제어장치(17)로 전송하게 된다.First, when the driver operates the control lever 14, the control shaft 12 to which the control lever 14 is connected is moved in the upper portion of the automatic transmission housing 11, and in this case, The installed position sensor 18 detects the position of the adjustment shaft 12 and transmits it to the automatic transmission control device 17 through the connecting line 19 and the harness 16.

즉, 본 발명은 조절축(12)의 위치를 감지하는 위치센서(18)가 자동변속기 하우징(11)의 내부에 내장되어 있으므로 자동변속기 하우징(11)의 크기가 축소되어 협소한 공간에도 간편하게 설치할 수 있는 것이다.That is, in the present invention, since the position sensor 18 for detecting the position of the adjustment shaft 12 is built in the automatic transmission housing 11, the size of the automatic transmission housing 11 is reduced so that it is easily installed in a narrow space. It can be.

또한 차량 주행중 발생되는 진동에 의한 유동 및 주변부품과 간섭으로 인한 소음 및 위치센서(18)의 파손이 방지된다.In addition, the damage caused by the vibration generated while driving the vehicle and the interference with the surrounding parts and the damage of the position sensor 18 is prevented.

이와 같이 본 발명은 조절축의 위치를 감지하는 위치센서를 자동변속기 하우징 내부에 설치하여 소형화 및 경량화로 차량의 중량을 감소할 수 있게되는 특유의 효과가 있다.As such, the present invention has a unique effect of reducing the weight of the vehicle by miniaturization and weight by installing a position sensor for detecting the position of the adjustment shaft inside the automatic transmission housing.

또한 본 발명은 자동변속기 제어장치의 소형화로 엔진룸에 설치되는 부품의 설치위치를 효과적으로 변경함은 물론, 부품의 설치작업을 간편하게 수행할 수 있게되는 특유의 효과가 있다.In addition, the present invention has a unique effect of effectively changing the installation position of the parts to be installed in the engine room by the miniaturization of the automatic transmission control device, as well as can easily perform the installation work of the parts.

Claims (2)

차량의 주행속도를 자동으로 제어하는 자동 변속기를 보호하는 자동변속기 하우징(11)과, 상기 차량의 이동을 제한하도록 자동변속기 하우징(11)의 내부에 설치된 고정용 플레이트(13)와, 상기 고정용 플레이트(13)의 상면 중앙에 설치되고 상단은 자동변속기 하우징(11)의 외부로 노출되게 끼워진 조절축(12)과, 상기 조절축(12)을 이동시키도록 그 조절축(12)의 상단에 설치된 조절레버(14)와, 상기 자동변속기 하우징(11)의 내부에 설치된 하네스(16)와 전기적으로 연결되게 자동변속기 하우징(11)의 상면 일측에 설치된 커넥터(15)와, 상기 커넥터(15)에 전기적으로 연결되게 자동변속기 하우징(11)의 상면에 설치된 자동변속기 제어장치(17)와, 상기 조절축(12)의 위치를 감지하도록 자동변속기 하우징(11)의 내측 상부에 설치된 위치센서(18)와, 상기 위치센서(18)와 하네스(16)를 전기적으로 연결하는 연결선(19)을 포함함을 특징으로 하는 차량용 자동변속기 제어장치 고정구조.An automatic transmission housing 11 for protecting an automatic transmission for automatically controlling a traveling speed of the vehicle, a fixing plate 13 installed inside the automatic transmission housing 11 to limit the movement of the vehicle, and the fixing It is installed in the center of the upper surface of the plate 13 and the upper end is fitted to the control shaft 12 exposed to the outside of the automatic transmission housing 11, and the upper end of the control shaft 12 to move the control shaft 12 A connector 15 installed on one side of an upper surface of the automatic transmission housing 11 so as to be electrically connected to the adjustment lever 14 installed, the harness 16 installed inside the automatic transmission housing 11, and the connector 15. Automatic transmission control device 17 installed on the upper surface of the automatic transmission housing 11 to be electrically connected to the position and the position sensor 18 installed inside the upper portion of the automatic transmission housing 11 to detect the position of the control shaft 12. ), The position sensor 18 and the lower The automatic transmission control device fixed structure for a vehicle, characterized in that it comprises a connecting line (19) for electrically connecting the ness (16). 제1항에 있어서, 상기 위치센서(18)는 조절축(12)의 외측에 감싸여지게 설치됨을 특징으로 하는 차량용 자동변속기 제어장치 고정구조. The structure of claim 1, wherein the position sensor (18) is installed to be wrapped around the outer side of the adjustment shaft (12).
KR1020060041753A 2006-05-10 2006-05-10 Automatic transmission control unit fixing device for car KR100756935B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100200101B1 (en) 1994-07-07 1999-06-15 정몽규 Sensor in the electro-pneumatic type transmission lever
KR20010089237A (en) * 2000-03-10 2001-09-29 스즈키 다케토시 Inhibitor switch
JP2003065426A (en) 2001-08-27 2003-03-05 Aisin Aw Co Ltd Wire protection device for automatic transmission and method of installation
KR20030026452A (en) * 2001-09-25 2003-04-03 현대자동차주식회사 Safety apparatus for auto transmission vehicle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100200101B1 (en) 1994-07-07 1999-06-15 정몽규 Sensor in the electro-pneumatic type transmission lever
KR20010089237A (en) * 2000-03-10 2001-09-29 스즈키 다케토시 Inhibitor switch
JP2003065426A (en) 2001-08-27 2003-03-05 Aisin Aw Co Ltd Wire protection device for automatic transmission and method of installation
KR20030026452A (en) * 2001-09-25 2003-04-03 현대자동차주식회사 Safety apparatus for auto transmission vehicle

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