CN210166050U - Temperature sensor, sensor device, and clutch - Google Patents
Temperature sensor, sensor device, and clutch Download PDFInfo
- Publication number
- CN210166050U CN210166050U CN201921100061.XU CN201921100061U CN210166050U CN 210166050 U CN210166050 U CN 210166050U CN 201921100061 U CN201921100061 U CN 201921100061U CN 210166050 U CN210166050 U CN 210166050U
- Authority
- CN
- China
- Prior art keywords
- lead
- temperature sensor
- connecting part
- terminal
- mounting
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Images
Abstract
The utility model discloses a temperature sensor, sensor device and clutch. The temperature sensor includes: a temperature detection element having an element body and a lead wire led out from the element body; the terminal is provided with a body and a connecting part, and the connecting part is bent relative to the body; the lead is fixedly connected with the terminal, and the lead is at least in contact and electrical connection with the connecting part. The utility model provides an among temperature sensor, sensor device and the clutch, the terminal has the body and buckles the connecting portion that sets up for the body. When the lead is fixedly connected with the terminal, the connecting part of the lead and the terminal can realize contact and electric connection, the contact area of the lead and the terminal is large, and the connection between the lead and the terminal is more reliable.
Description
Technical Field
The utility model relates to a temperature sensor, sensor device and clutch.
Background
At present, the clutch adopting the direct current transmission generally adopts a temperature sensor to detect the working temperature of the clutch, for example, the temperature sensor can be arranged to detect the temperature of clutch refrigerating fluid or a clutch wheel and the like so as to ensure that the clutch wheel works at a proper temperature.
The conventional temperature sensor generally includes a temperature sensing element and a flat terminal. The temperature detecting element is generally an NTC (negative temperature coefficient) element. A cylindrical lead is led out of the temperature detection element and connected to the flat terminal through a resistance welding process.
However, when the cylindrical lead wire is resistance-welded to the flat terminal, the cylindrical lead wire and the flat terminal are in approximate line contact, the welding contact area between the cylindrical lead wire and the flat terminal is small, the strength of the welding spot is small, and the welding between the lead wire and the flat terminal is unreliable.
In addition, the first copper-based layer of the lead is designed to be thinner due to the special process of manufacturing the NTC. In order to avoid the influence of resistance welding on the first copper base layer, the resistance welding difficulty between the cylindrical lead and the flat terminal is increased, the technological parameters of resistance welding need to be designed narrowly, the requirement on the performance of a welding machine is high, and the manufacturing complexity is increased.
SUMMERY OF THE UTILITY MODEL
One of the objects of the present invention is to provide a temperature sensor, a sensor device and a clutch for overcoming at least one of the disadvantages of the prior art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
according to an aspect of the present invention, a temperature sensor is provided. The temperature sensor includes:
a temperature detection element having an element body and a lead wire led out from the element body; and
the terminal comprises a body and a connecting part, wherein the connecting part is bent relative to the body;
the lead is fixedly connected with the terminal, and the lead is at least in contact and electrical connection with the connecting part.
Optionally, the connection portion is in surface contact with a portion of the lead surface.
Optionally, the connection portion is provided with an arcuate surface for surface contact with the lead.
Optionally, the connecting portion is provided in a U shape, an arc shape or a semicircular shape.
Optionally, the connecting part is provided with a U shape;
the U-shaped connecting part sequentially comprises a first connecting part, a second connecting part and a third connecting part;
the first connecting part and the third connecting part are of flat structures and are respectively connected to two ends of the second connecting part;
the first connecting part protrudes out of the peripheral side face of the body and is flush with the body.
Optionally, the second connection portion is in surface contact with a portion of the lead surface.
Optionally, the first connection portion and the third connection portion are respectively in electrical contact with the lead.
Optionally, the third connecting portion and the first connecting portion form an acute included angle or are arranged in parallel.
Optionally, the lead comprises a cylindrical iron base layer, a first copper base layer sleeved on the iron base layer, and a first tin-plated layer plated on the surface of the first copper base layer;
the terminal comprises a second copper-based layer and a second tin-plated layer plated on the surface of the second copper-based layer;
when the lead is connected with the terminal in a welding mode, the first tin-plated layer and the second tin-plated layer are melted, and the first copper-based layer is electrically connected with the second copper-based layer in a contact mode.
Optionally, two leads are led out of the element body;
the two lead wires are respectively connected with the two terminals in a welding mode, and the two lead wires are respectively in contact electrical connection with the connecting portions of the two terminals.
Optionally, the method further comprises:
a resistance element, the resistance element and the temperature detection element being arranged in parallel.
Optionally, the terminal has the body flattened.
Optionally, the method further comprises:
the mounting bracket is provided with a mounting window;
the terminal is arranged in the mounting bracket, and the connecting part extends into the mounting window;
the lead and the connecting part are connected in the mounting window in a welding mode.
Optionally, the mounting bracket is provided with a lead mounting groove, and the lead is accommodated and arranged in the lead mounting groove;
the connecting portion is disposed around the lead wire to hold the lead wire in the lead wire mounting groove.
Optionally, a guide groove wall is provided at an opening of the lead wire mounting groove for guiding the lead wire on the temperature detection element to enter the lead wire mounting groove.
Optionally, the terminal is insert molded in the mounting bracket.
Optionally, the method further comprises:
a mounting housing, said mounting bracket being received within said mounting housing;
the mounting housing is configured for mounting to a device under test such that the element body of the temperature sensing element is capable of sensing temperature information of an object under test in the device under test.
According to another aspect of the present invention, a sensor device is provided. The sensor device includes:
mounting a bracket;
a speed sensor; and
the above-mentioned temperature sensor;
the speed sensor and the temperature sensor are respectively and fixedly arranged on the mounting bracket and output speed information and temperature information of the measured object.
Optionally, the method further comprises:
a mounting housing, said mounting bracket being received within said mounting housing;
the mounting housing is configured for mounting to a device under test such that the speed sensor and the temperature sensor can detect speed information and temperature information, respectively, of an object under test in the device under test.
According to another aspect of the present invention, a clutch is provided. The clutch includes:
the above-mentioned temperature sensor; and
a clutch body;
the temperature sensor is mounted on the clutch body, so that the element body of the temperature detection element can detect the temperature information of the object to be detected in the clutch body.
Compared with the prior art, the utility model provides an among temperature sensor, sensor device and the clutch, the terminal has the body and buckles the connecting portion that sets up for the body. When the lead is fixedly connected with the terminal, the connecting part of the lead and the terminal can realize contact and electric connection, the contact area of the lead and the terminal is large, and the connection between the lead and the terminal is more reliable.
Particularly, when the lead is welded and connected with the terminal, because the welding area between the lead and the terminal is large and the connection is reliable, even if the thickness of the first copper-based layer of the lead is designed to be thin, the resistance welding can not influence the first copper-based layer, the resistance welding difficulty between the lead and the terminal is reduced, the welding process can be flexibly arranged, the consistency of the welding process is improved, and the manufacturing difficulty is reduced.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of a temperature sensor according to an embodiment of the present invention.
Fig. 2 is an exploded view of a component of the temperature sensor of fig. 1.
Fig. 3 is a schematic structural view of the temperature sensor of fig. 1 with the mounting case removed.
Fig. 4 is a schematic view illustrating the installation of a temperature sensing element and a terminal in the temperature sensor of fig. 1.
Fig. 5 is a schematic structural view of a terminal in the temperature sensor of fig. 1.
Fig. 6 is an enlarged schematic view of a point a in fig. 5.
Fig. 7 is a schematic view showing connection of lead wires and terminal connection portions in the temperature sensor of fig. 1.
Fig. 8 is a schematic structural view of a printed wiring board in the temperature sensor of fig. 1.
Fig. 9 is a schematic diagram of electrical connection between a resistance element and a temperature sensing element in the temperature sensor of fig. 1.
Wherein, 1: a temperature detection element; 10: an element body; 12: a lead wire; 2: a terminal; 20: a body; 22: a connecting portion; 220: a first connection portion; 222: a second connecting portion; 224: a third connecting portion; 3: mounting a bracket; 30: installing a window; 32: a lead wire mounting groove; 322: a guide slot wall; 4: installing a shell; 40: an accommodating chamber; 5: a resistance element; 6: a printed wiring board; 62: and (6) perforating.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings:
according to an embodiment of the present invention, a temperature sensor is provided. Referring to fig. 1 to 4, the temperature sensor includes a mounting housing 4, a mounting bracket 3, a temperature detecting element 1, and a terminal 2. The temperature detection element 1 has an element body 10 and a lead wire 12. The lead wire 12 may be provided in various common structures and shapes, such as a cylindrical structure, and led out from the element body 10.
The terminal 2 has a body 20 and a connecting portion 22. The connecting portion 22 is bent with respect to the body 20. The body 20 may be provided in a variety of common configurations and shapes. In this embodiment, the body 20 may be provided in a flat structure, and the terminal 2 has the body 20 which is flat.
The lead 12 is fixedly connected to the terminal 2, and the lead 12 is electrically connected to at least the connection portion 22 in a contact manner. The lead 12 and the terminal 2 may be fixedly connected to each other by welding or other fixing connection methods and structures. In an alternative example, the lead wire 12 and the terminal 2 may be connected to each other by resistance welding, and the lead wire 12 is electrically connected in contact with at least the connection portion 22. The electric resistance welding is to contact the parts to be welded and to apply great current to the parts to generate high heat in the contact part to melt the parts locally, and the parts are cooled and welded into one integral. In a specific implementation process, the lead 12 and the terminal 2 can be respectively connected with two electrodes, and the contact position of the lead 12, the terminal 2 and the two is contacted by using current, so that high heat is generated at the contact position, and the lead 12 and the terminal 2 are locally melted and welded into a whole.
The body 20 and the connecting portion 22 can be configured to be easily and fixedly connected with the lead 12, so that the contact area between the lead 12 and the connecting portion 22 can be set to be large, the strength of a welding spot is high, and the welding between the lead 12 and the terminal 2 is more reliable.
The temperature detection element 1 is electrically connected with the terminal 2, and the terminal 2 can transmit the temperature information of the temperature detection element 1 or connect the temperature detection element 1 to a power supply or the like.
The temperature detection element 1 may be provided as needed. In this embodiment, the temperature detecting element 1 may be an NTC (negative temperature coefficient) element. The lead 12 comprises a cylindrical iron base layer, a first copper base layer sleeved on the iron base layer and a first tin-plated layer plated on the surface of the first copper base layer. The terminal 2 comprises a second copper-based layer and a second tin-plated layer plated on the surface of the second copper-based layer.
In the process of soldering the lead 12 to the terminal 2, since tin has a lower melting point than copper, the first tin-plated layer and the second tin-plated layer are first melted by high temperature, so that the first copper-based layer is electrically connected to at least the second copper-based layer, thereby achieving the electrical connection between the lead 12 and the terminal 2.
In this embodiment, when the lead 12 is connected to the terminal 2 by soldering, the connection portion 22 may be in surface contact with a portion of the surface of the lead 12. Since the connection portion 22 is in surface contact with the lead wire 12, a contact area between the lead wire 12 and the terminal 2 which are connected to each other by soldering can be set large.
More preferably, the lead wire 12 may be provided in a cylindrical structure having a circular arc-shaped outer circumferential surface. The connecting portion 22 may be provided with an arc-shaped surface for surface contact with the terminal 2. The lead 12 and the connection portion 22 have surface structures complementary to each other. When the lead wire 12 is connected to the terminal 2 by soldering, the arc-shaped surface of the connecting portion 22 can be brought into surface contact with a part of the surface of the lead wire 12.
The specific structure of the connecting portion 22 can be set as required, so that the connecting portion 22 can be connected with the lead 12 by welding and a large contact area can be obtained. For example, the connecting portion 22 may be configured in a U-shape, an arc shape, a semi-circle shape, or other configurations.
In an alternative example, referring to fig. 4 to 6, the connecting portion 22 is provided in a U shape. The U-shaped connecting portion 22 includes a first connecting portion 220, a second connecting portion 222, and a third connecting portion 224 in this order. The first connection portion 220 and the third connection portion 224 are flat structures and are connected to both ends of the second connection portion 222, respectively. The first connecting portion 220 protrudes from the peripheral side of the body 20, and the first connecting portion 220 is flush with the body 20.
In this example, referring to fig. 7, the second connection portion 222 may be provided as a circular arc surface complementary to the shape of the lead 12. When the lead 12 is connected to the terminal 2 by soldering, the inner arc surface of the second connecting portion 222 and a part of the surface of the lead 12 can be electrically connected by surface contact, and the contact area between the lead 12 and the terminal 2 which are connected by soldering can be set to be large.
In addition, in this example, the first connection portion 220 and the third connection portion 224 may be disposed to be in contact electrical connection with the lead 12, respectively. When the lead wire 12 is soldered to the terminal 2, the lead wire 12 is simultaneously in contact with and electrically connected to the first connection portion 220 and the third connection portion 224 of the terminal 2, so that the contact area is large and the connection is reliable.
The specific position relationship between the third connecting portion 224 and the first connecting portion 220 can be selected according to the welding requirement. In this example, referring to fig. 6 and 7, the third connecting portion 224 and the first connecting portion 220 may form an acute angle or be arranged in parallel.
In one embodiment, the third connecting portion 224 can be disposed at an acute angle, such as 60 °, 50 °, 45 °, 30 ° or other acute angle, with the first connecting portion 220 before the lead 12 is welded to the terminal 2, which can facilitate resistance welding of the lead 12 and the terminal 2 by a welding device. In the welding process, the third connecting portion 224 can be bent, so that the third connecting portion 224 and the first connecting portion 220 are arranged in parallel, the welding contact area is large, and the connection is reliable.
In this embodiment, as shown in the figure, the temperature detection element 1 includes two leads 12, and the two leads 12 are respectively led out from two ends of the element body 10. The temperature sensor comprises two terminals 2. The two lead wires 12 are respectively connected with the two terminals 2 by welding, and the two lead wires 12 are respectively electrically connected with the connecting parts 22 of the two terminals 2 by contacting.
The terminals 2 may be electrically connected to a resistive element 5 or a battery or other electrical device. In an embodiment of the present invention, referring to fig. 2, fig. 3, fig. 8 and fig. 9, the resistance element 5 is disposed in parallel with the temperature detecting element 1. In one embodiment as shown, the resistive element 5 is disposed on a printed wiring board 6. The printed wiring boards 6 can be electrically connected to the two terminals 2, respectively, so that the resistance element 5 is provided in parallel with the temperature detection element 1. For example, the printed wiring board 6 may be provided with two through holes 62, and the two terminals 2 are respectively inserted into the two through holes 62, so that the printed wiring board 6 is electrically connected to the two terminals 2.
An overall resistance value R (AB) ═ R of the temperature sensor0×R1)/(R0+R1). Wherein R is0Is a resistance value, R, of the temperature detecting element 11Is the resistance value of the resistive element 5. Because the resistance element 5 and the temperature detection element 1 are arranged in parallel, the resistance value of the resistance element 5 can be selectively set according to needs, and the temperature sensor can obtain the required overall resistance value.
The mounting bracket 3 is used to mount the terminal 2 and the lead 12. In this embodiment, as shown in the figure, the mounting bracket 3 is provided with a mounting window 30. The terminal 2 is disposed in the mounting bracket 3, and the connecting portion 22 extends into the mounting window 30. The lead 12 and the connecting portion 22 are soldered in the mounting window 30 for easy operation.
Preferably, the mounting bracket 3 is provided with a lead mounting groove 32. The lead 12 is accommodated in the lead mounting groove 32. The connection portion 22 is disposed around the lead 12 to hold the lead 12 in the lead mounting groove 32. For example, the lead 12 may also be secured in an interference fit or snap fit or otherwise attached to the inner wall of the lead mounting slot 32. More preferably, a guide groove wall 322 may be provided at an opening of the lead wire installation groove 32. The guide groove wall 322 is used to guide the lead wire 12 on the temperature detection element 1 into the lead wire installation groove 32. For example, the guide slot walls 322 may be configured as sloped walls, arcuate walls, or other structures.
Preferably, the terminal 2 may be insert-molded in the mounting bracket 3. When the mounting bracket 3 is injection molded, the terminal 2 is integrally injection molded in the mounting bracket 3 as an insert, and the connection is reliable.
The mounting bracket 3 can be provided with a matching terminal which is connected with the terminal 2 in a matching way, and the matching terminal can be connected with an external terminal in a matching way so as to realize the electric connection of the temperature sensor and other electric devices.
The mounting housing 4 may be provided with a receiving cavity 40, and the mounting bracket 3 is received and disposed in the receiving cavity 40 of the mounting housing 4. The mounting case 4 is mountable to a device under test so that the element body 10 can detect temperature information of an object under test in the device under test.
The temperature sensor can be applied to, but not limited to, a clutch or other equipment to be tested and used for detecting the temperature information of the tested object.
According to another embodiment of the present invention, there is also provided a sensor device. As shown, the sensor arrangement includes a mounting bracket 3, a speed sensor and the temperature sensor provided by the previous embodiments. The speed sensor and the temperature sensor are respectively and fixedly arranged on the mounting bracket 3, so that the speed sensor and the temperature sensor can respectively output the speed information and the temperature information of the measured object.
Preferably, the sensor device may further include a mounting housing 4, and the mounting bracket 3 is accommodated in the mounting housing 4. The mounting housing 4 is configured to be mounted to a device under test such that the speed sensor and the temperature sensor can detect speed information and temperature information of an object under test in the device under test, respectively.
According to another embodiment of the present invention, there is also provided a clutch. As shown, the clutch includes the temperature sensor and the clutch body provided in the foregoing embodiments. The temperature sensor is mounted on the clutch body, so that the element body 10 of the temperature detection element 1 can detect temperature information of a measured object in the clutch body. Specifically, the mounting case 4 may be mounted to the clutch body so that the element body 10 can detect temperature information of an object to be measured in the clutch body. For example, the clutch may employ a direct current transmission; the element body 10 may be provided to be able to detect temperature information of a cooling fluid in the clutch body or a clutch wheel, etc.
The utility model discloses in, the terminal has the body and buckles the connecting portion that sets up for the body. When the lead is fixedly connected with the terminal, the connecting part of the lead and the terminal can realize contact and electric connection, the contact area of the lead and the terminal is large, and the connection between the lead and the terminal is more reliable.
Particularly, when the lead is welded and connected with the terminal, because the welding area between the lead and the terminal is large and the connection is reliable, even if the thickness of the first copper-based layer of the lead is designed to be thin, the resistance welding can not influence the first copper-based layer, the resistance welding difficulty between the lead and the terminal is reduced, the welding process can be flexibly arranged, the consistency of the welding process is improved, and the manufacturing difficulty is reduced.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (20)
1. A temperature sensor, comprising:
a temperature detection element having an element body and a lead wire led out from the element body; and
the terminal comprises a body and a connecting part, wherein the connecting part is bent relative to the body;
the lead is fixedly connected with the terminal, and the lead is at least in contact and electrical connection with the connecting part.
2. The temperature sensor of claim 1, wherein:
the connecting portion is in surface contact with a portion of the lead surface.
3. The temperature sensor of claim 2, wherein:
the connecting portion is provided with an arc-shaped surface for surface contact with the lead wire.
4. The temperature sensor of claim 1, wherein:
the connecting part is U-shaped, arc-shaped or semicircular.
5. The temperature sensor according to claim 1, wherein the connecting portion is provided in a U-shape;
the U-shaped connecting part sequentially comprises a first connecting part, a second connecting part and a third connecting part;
the first connecting part and the third connecting part are of flat structures and are respectively connected to two ends of the second connecting part;
the first connecting part protrudes out of the peripheral side face of the body and is flush with the body.
6. The temperature sensor of claim 5, wherein:
the second connection portion is in surface contact with a portion of the lead surface.
7. The temperature sensor of claim 5, wherein:
the first connection portion and the third connection portion are respectively in contact electrical connection with the leads.
8. The temperature sensor of claim 5, wherein:
the third connecting part and the first connecting part form an acute included angle or are arranged in parallel.
9. The temperature sensor of claim 1, wherein:
the lead comprises a cylindrical iron base layer, a first copper base layer sleeved on the iron base layer and a first tin-plated layer plated on the surface of the first copper base layer;
the terminal comprises a second copper-based layer and a second tin-plated layer plated on the surface of the second copper-based layer;
when the lead is connected with the terminal in a welding mode, the first tin-plated layer and the second tin-plated layer are melted, and the first copper-based layer is electrically connected with the second copper-based layer in a contact mode.
10. The temperature sensor of claim 1, wherein:
two lead wires are led out of the element body;
the two lead wires are respectively connected with the two terminals in a welding mode, and the two lead wires are respectively in contact electrical connection with the connecting portions of the two terminals.
11. The temperature sensor of claim 1, further comprising:
a resistance element, the resistance element and the temperature detection element being arranged in parallel.
12. The temperature sensor of claim 1, wherein:
the terminal has the flat body.
13. The temperature sensor of any one of claims 1-12, further comprising:
the mounting bracket is provided with a mounting window;
the terminal is arranged in the mounting bracket, and the connecting part extends into the mounting window;
the lead and the connecting part are connected in the mounting window in a welding mode.
14. The temperature sensor of claim 13, wherein:
the mounting bracket is provided with a lead mounting groove, and the lead is accommodated in the lead mounting groove;
the connecting portion is disposed around the lead wire to hold the lead wire in the lead wire mounting groove.
15. The temperature sensor of claim 14, wherein:
and a guide groove wall is arranged at an opening of the lead wire mounting groove and used for guiding the lead wire on the temperature detection element to enter the lead wire mounting groove.
16. The temperature sensor of claim 13, wherein:
the terminal is embedded and injected in the mounting bracket.
17. The temperature sensor of claim 13, further comprising:
a mounting housing, said mounting bracket being received within said mounting housing;
the mounting housing is configured for mounting to a device under test such that the element body of the temperature sensing element is capable of sensing temperature information of an object under test in the device under test.
18. A sensor device, comprising:
mounting a bracket;
a speed sensor; and
a temperature sensor according to any one of claims 1-12;
the speed sensor and the temperature sensor are respectively and fixedly arranged on the mounting bracket and output speed information and temperature information of the measured object.
19. The sensor device of claim 18, further comprising:
a mounting housing, said mounting bracket being received within said mounting housing;
the mounting housing is configured for mounting to a device under test such that the speed sensor and the temperature sensor can detect speed information and temperature information, respectively, of an object under test in the device under test.
20. A clutch, comprising:
a temperature sensor according to any one of claims 1-17; and
a clutch body;
the temperature sensor is mounted on the clutch body, so that the element body of the temperature detection element can detect the temperature information of the object to be detected in the clutch body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921100061.XU CN210166050U (en) | 2019-07-12 | 2019-07-12 | Temperature sensor, sensor device, and clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921100061.XU CN210166050U (en) | 2019-07-12 | 2019-07-12 | Temperature sensor, sensor device, and clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210166050U true CN210166050U (en) | 2020-03-20 |
Family
ID=69795217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921100061.XU Active CN210166050U (en) | 2019-07-12 | 2019-07-12 | Temperature sensor, sensor device, and clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210166050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113532668A (en) * | 2020-03-31 | 2021-10-22 | 矢崎总业株式会社 | Protector and protector module |
-
2019
- 2019-07-12 CN CN201921100061.XU patent/CN210166050U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113532668A (en) * | 2020-03-31 | 2021-10-22 | 矢崎总业株式会社 | Protector and protector module |
| CN113532668B (en) * | 2020-03-31 | 2023-12-12 | 矢崎总业株式会社 | Protector and protector module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10547131B2 (en) | Electrical connection apparatus with improved thermal coupling of a printed circuit board which has a temperature sensor | |
| US7578710B2 (en) | Electrical device | |
| CN113169487B (en) | Connecting device for a vehicle, equipped with a temperature sensor | |
| JP2003517613A (en) | Battery sensor device | |
| KR20150061667A (en) | Current sensing resistor and Current sensing resistor assembly | |
| KR101407664B1 (en) | Current sensor for using press fit | |
| EP3588034B1 (en) | Oil temperature sensor | |
| KR20040018120A (en) | Connector for button battery contained in electronic device | |
| CN210166050U (en) | Temperature sensor, sensor device, and clutch | |
| EP3846294A1 (en) | Terminal assembly for a charging connector including an improved thermal monitoring | |
| CN219040953U (en) | Electric connector | |
| CN210074317U (en) | Plug-in connector with circuit board | |
| KR20200106293A (en) | Battery temperature sensor for vehicles | |
| US20220077638A1 (en) | Charging socket with interface | |
| US7308833B2 (en) | Torque sensor, wire harness, electric power steering assembly and terminal holder | |
| JP4614674B2 (en) | Battery tray device | |
| CN218103437U (en) | Bluetooth earphone | |
| KR200351516Y1 (en) | Temperature sensor | |
| CN217768829U (en) | Automobile and wire connector thereof | |
| JP2018200830A (en) | Power unit | |
| CN216161954U (en) | Adapter and connection structure of circuit board and output cable thereof | |
| US20230396027A1 (en) | Temperature detection device for a plug connector part | |
| CN219329427U (en) | Wire-to-board connection device and electronic equipment | |
| CN210489924U (en) | Type-C5 Pin wire welding Type connector | |
| JP3090244B2 (en) | Contact type connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |