KR20140129527A - External temperature measuring apparatus of vehicle - Google Patents

External temperature measuring apparatus of vehicle Download PDF

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Publication number
KR20140129527A
KR20140129527A KR1020130047914A KR20130047914A KR20140129527A KR 20140129527 A KR20140129527 A KR 20140129527A KR 1020130047914 A KR1020130047914 A KR 1020130047914A KR 20130047914 A KR20130047914 A KR 20130047914A KR 20140129527 A KR20140129527 A KR 20140129527A
Authority
KR
South Korea
Prior art keywords
vehicle
temperature sensor
temperature
measuring
cradle
Prior art date
Application number
KR1020130047914A
Other languages
Korean (ko)
Inventor
김정석
Original Assignee
주식회사 현대케피코
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
Application filed by 주식회사 현대케피코 filed Critical 주식회사 현대케피코
Priority to KR1020130047914A priority Critical patent/KR20140129527A/en
Publication of KR20140129527A publication Critical patent/KR20140129527A/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/08—Protective devices, e.g. casings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • G01M99/002—Thermal testing

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

The present invention relates to an apparatus for measuring the outside air temperature of a vehicle, which comprises: a temperature sensor which is to measure the outside temperature of a vehicle; a holder which is to hold the temperature sensor; a mounting member which is to mount the holder in order to be separated from a car body; and a display unit which is to display by receiving data measured by the temperature sensor. Therefore, the apparatus can accurately measure the outside temperature of the vehicle and can improve reliability of thermal tests of the vehicle by minimizing the impact of heat from the car body that is heated by sunlight.

Description

[0001] EXTERNAL TEMPERATURE MEASURING APPARATUS OF VEHICLE [0002]

The present invention relates to an apparatus for measuring the outside temperature of a vehicle, and more particularly, to an apparatus for measuring the outside temperature of a vehicle, which prevents thermal elements from influencing the temperature sensor, such as radiant heat, The present invention relates to an outside temperature measuring apparatus for a vehicle.

Generally, an automobile is made up of a plurality of parts, and these parts are assembled together. Therefore, before assembling a plurality of parts and assembling the automobile, the performance and durability of each part are separately tested.

As described above, after performance and durability tests of a plurality of parts constituting an automobile are individually performed, the parts that have passed the performance and endurance test are assembled to complete the automobile. When the parts passed through various tests are assembled , New problems arise due to the harmonization between the parts and other peripheral influences.

Therefore, various tests such as various tests such as shock absorption test, vibration and noise test, exhaust gas test, steering test of the steering device, frictional force test of the brake device, and corrosion test of the vehicle body are performed after completion of the vehicle.

Particularly, when the vehicle is running, various kinds of problems arise due to various stresses due to more factors.

Therefore, it is very important to measure the outside temperature of the vehicle in order to test the thermal stress of the vehicle during various tests performed before the vehicle is released.

An example for measuring the outdoor air temperature of the vehicle is shown in Fig.

A temperature sensor 2 is attached to the surface of the side mirror 1 and a temperature detected by the temperature sensor 2 is read in the interior of the vehicle And a test for the thermal stress of the vehicle is performed according to the ambient temperature of the vehicle measured during running of the vehicle.

However, when the temperature sensor 2 is attached to the surface of the vehicle body of the vehicle, that is, the surface of the side mirror 1, the temperature of the vehicle outside air is measured, There is a problem that reliability of the test of the thermal stress is deteriorated because the external temperature of the vehicle is difficult to accurately measure.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a temperature sensor for measuring the outside temperature of a vehicle, The temperature of the outside air of the vehicle can be measured.

According to an aspect of the present invention, there is provided an air conditioner comprising: a temperature sensor for measuring an outside air temperature of a vehicle; a mount for mounting the temperature sensor; a mounting member for mounting the mount on the vehicle; And a display unit for receiving and displaying the measured data.

In addition, the mounting table may be formed in a tubular shape having both ends opened so that the temperature sensor is not exposed to sunlight and having a space therein, and an installation hole is formed so that one end of the temperature sensor passes through the space, .

The mounting base may further include a release preventing unit for preventing the temperature sensor, which is inserted and connected to the mounting hole, from being detached from the mounting hole.

In addition, the departure prevention means may include a coupling portion provided at an end portion of the temperature sensor, a first member coupled to the coupling portion and provided outside the cage, and a second member coupled to the coupling portion, And a second member provided in the space.

It is preferable that the mounting member is made of magnet so that the mounting member can be attached to the vehicle body.

According to the present invention, the temperature sensor is provided at a predetermined distance from the outer surface of the vehicle body to minimize the influence of the heat of the vehicle body heated by the sunlight, so that the temperature of the outside air temperature of the vehicle can be accurately measured, The reliability of the thermal test of the vehicle to be used can be improved.

Further, since the coupling member for mounting the temperature sensor on the vehicle is made of magnet, it is possible to mount the temperature sensor on the vehicle body without any scratches when the temperature sensor is mounted, so that the beauty of the vehicle can be maintained in its original state even after demolishing the temperature sensor .

1 is a perspective view showing a state for measuring the outdoor air temperature of a conventional vehicle.
2 is a perspective view showing a vehicle with an apparatus for measuring outdoor air temperature of a vehicle according to an embodiment of the present invention.
3 is a sectional side view of the apparatus for measuring outdoor air temperature of FIG. 2;

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation. In addition, the terms described below are terms defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

FIG. 2 is a perspective view showing an automobile with an apparatus for measuring an outside air temperature of a vehicle according to an embodiment of the present invention, and FIG. 3 is a side sectional view of the apparatus for measuring an outside air temperature of FIG. 4 is a schematic view showing an apparatus for measuring the outdoor air temperature of a vehicle according to an embodiment of the present invention.

As shown in the figure, the apparatus 100 for measuring outside temperature of a vehicle according to an embodiment of the present invention includes a temperature sensor 110 for measuring the outside air temperature of the vehicle, a cradle 120 for mounting the temperature sensor 110, A mounting member 130 for mounting the mounting base 120 to the vehicle body 101 while being separated from the vehicle body 101 and a display unit 150 for displaying the measured data in the temperature sensor 110 in a room.

First, the temperature sensor 110 is provided on the outside of the vehicle for measuring the outside air temperature, and it is constituted by a thermocouple easily obtainable from the market. The temperature sensor 110 is mounted on the outside of the vehicle in a state where the temperature sensor 110 is mounted on a cradle 120 to be described later.

The temperature sensor 110 is connected to a separate display unit 150 through a wire 140 to measure the outside temperature of the vehicle and then transmit the measured temperature to the display unit 150 to display the measured temperature. The apparatus 100 for measuring the outside air temperature of a vehicle according to an embodiment of the present invention measures the outside air temperature during traveling of a vehicle and measures the temperature measured by the temperature sensor 110 It is preferable that the display unit 150 is installed in the interior of the vehicle so that the user can see the display.

The mount 120 is provided so as not to be influenced by radiant heat generated in the vehicle body 101 by being spaced from the surface of the vehicle body 101 when the temperature sensor 110 is mounted outside the vehicle.

The holder 120 is formed in a cylindrical shape having both ends opened so that the temperature sensor 110 is not exposed to sunlight and having a space therein. The holder 120 is formed in a cylindrical shape so as to be easy to use and less affected by wind, . An installation hole 121 through which the temperature sensor 110 is inserted is formed in the mount 120 so that a sensor portion provided at an end of the temperature sensor 110 is positioned inside the mount 120.

Preferably, the holder 120 is formed of a plastic material whose temperature rises slowly due to sunlight.

The mount 120 further includes an escape preventing means 122 for preventing the temperature sensor 110 from being detached from the mounting hole 121.

The departure prevention means 122 includes an engagement portion 122a having a spiral at the end of the temperature sensor 110, a first member 122b coupled to the temperature sensor 110 at the inside of the cradle 120, And a second member 122c coupled to the temperature sensor 110 at the outside of the housing 120. [

Here, the first member 122b and the second member 122c are composed of a nut screwed to the end of the temperature sensor 110. [ Therefore, it is preferable that a thread is formed so that the first member 122b and the second member 122c can be screwed to each other at a certain end of the temperature sensor 110. [

As shown in the drawing, the cradle 120 is coupled to the vehicle body 101 by a separate mounting member 130 while being spaced apart from each other by a predetermined distance.

The mounting member 130 is directly coupled to the outer surface of the vehicle body 101 and is configured to be magnetically coupled to the vehicle body without damaging the vehicle body. The mounting member 130 is formed to have a predetermined area so as to be adhered completely to the vehicle body 101 and may be formed in various shapes such as a circular shape, a square shape, and a triangular shape.

The mounting member 130 may be directly connected to the mounting table 120. The mounting member 130 may be directly connected to the mounting table 120 and the heat of the vehicle body may be transferred to the temperature sensor 110 provided on the mounting table 120 via the mounting member 130 And is further connected to another connecting member 131 so as to be further separated from the vehicle body to the cradle 120.

That is, after one end of the connecting member 131 is coupled to the upper surface of the mounting member 130 by screwing or tight fitting, the other end of the connecting member 131 is coupled to the mounting table 120 with a fastening member such as a screw will be.

The operation of the apparatus for measuring outdoor air temperature according to an embodiment of the present invention having the above-described structure will be briefly described.

The process of mounting the temperature sensor 110 on the vehicle will be briefly described. The first member 122b is coupled to the screw thread formed at the end of the temperature sensor 110. Preferably, the first member 122b is coupled within a certain distance from the end of the temperature sensor 110 so that the end of the temperature sensor 110 can protrude into the cradle 120 through the cradle 120 Do.

Then, the end of the temperature sensor 110 is inserted into the mounting hole 121 of the mount 120 to protrude to the inside of the mount 120, and then the second member 122c So that the cradle 120 is coupled to the temperature sensor 110.

One end of the connecting member 131 is then fixed to the mount 120 and the upper surface of the mounting member 130 coupled to the vehicle body 101 is coupled to the other end of the connecting member 131.

Then, after the mounting member 130 is mounted on the upper surface of the vehicle body 101 and attached, the temperature sensor 110 is connected to the display unit 150 provided in the vehicle cabin by the electric wire 140, The operation of mounting the apparatus 100 on the vehicle is completed.

The vehicle outside air temperature measuring apparatus 100 according to an embodiment of the present invention may be configured such that the temperature sensor 110 is installed at a predetermined distance from the outer surface of the vehicle body 101 to detect the temperature of the vehicle body 101 heated by sunlight By minimizing the influence by the heat, it is possible to accurately measure the outside temperature of the vehicle, thereby improving the reliability of the thermal test of the vehicle.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It is understandable. Accordingly, the true scope of the present invention should be determined by the following claims.

100: Outside temperature measuring device 101: Body
110: Temperature sensor
120: mount 121: mounting hole
122: Departure preventing means 122a:
122b: first member 122c: second member
130: mounting member 131: connecting member
140: Wires
150:

Claims (5)

A temperature sensor for measuring the outdoor air temperature of the vehicle,
A holder for holding the temperature sensor,
A mounting member for mounting the cradle to the vehicle body,
A display unit for receiving and displaying measured data from the temperature sensor;
And an outdoor air temperature measuring device for measuring the outdoor air temperature of the vehicle. The method according to claim 1,
The cradle,
Wherein the temperature sensor is formed in a tubular shape having both ends opened so as not to be exposed to sunlight and having a space therein,
Wherein an installation hole is formed in such a manner that one end of the temperature sensor penetrates and is installed to protrude into an inner space. 3. The method of claim 2,
The cradle
And an escape prevention unit for preventing the temperature sensor, which is inserted and connected to the installation hole, from being detached from the installation hole. The method of claim 3,
The departure-
A coupling part provided at an end of the temperature sensor,
A first member coupled to the coupling portion and disposed outside the cradle,
A second member coupled to the coupling portion, the second member being provided in an inner space of the cradle;
And an outdoor temperature sensor for measuring the outdoor temperature of the vehicle. The method according to claim 1,
Wherein the mounting member comprises:
Wherein the air conditioner is constituted by a magnet so as to be attached to the vehicle body and mounted thereon.

KR1020130047914A 2013-04-30 2013-04-30 External temperature measuring apparatus of vehicle KR20140129527A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020130047914A KR20140129527A (en) 2013-04-30 2013-04-30 External temperature measuring apparatus of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130047914A KR20140129527A (en) 2013-04-30 2013-04-30 External temperature measuring apparatus of vehicle

Publications (1)

Publication Number Publication Date
KR20140129527A true KR20140129527A (en) 2014-11-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130047914A KR20140129527A (en) 2013-04-30 2013-04-30 External temperature measuring apparatus of vehicle

Country Status (1)

Country Link
KR (1) KR20140129527A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101955483B1 (en) * 2018-07-18 2019-03-12 대전대학교 산학협력단 Thermocouple module

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101955483B1 (en) * 2018-07-18 2019-03-12 대전대학교 산학협력단 Thermocouple module

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