CN207059692U - Heater cores component and vehicle - Google Patents
Heater cores component and vehicle Download PDFInfo
- Publication number
- CN207059692U CN207059692U CN201720779456.1U CN201720779456U CN207059692U CN 207059692 U CN207059692 U CN 207059692U CN 201720779456 U CN201720779456 U CN 201720779456U CN 207059692 U CN207059692 U CN 207059692U
- Authority
- CN
- China
- Prior art keywords
- heater cores
- air
- heater
- temperature sensor
- conditioner controller
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 239000000498 cooling water Substances 0.000 claims description 11
- 238000007664 blowing Methods 0.000 claims description 7
- 239000002826 coolant Substances 0.000 description 17
- 238000010438 heat treatment Methods 0.000 description 14
- 238000004378 air conditioning Methods 0.000 description 13
- 230000005611 electricity Effects 0.000 description 5
- 239000000446 fuel Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a kind of heater cores component and vehicle, the heater cores component includes：Heater cores body, the heater cores body include：Upper tank, lower header and the multiple flat tubes for connecting the upper tank and the lower header；Resistive heater, the resistive heater are arranged at least one interior of the upper tank, the lower header and multiple flat tubes.Vehicle interior temperature can be lifted rapidly at engine start initial stage according to heater cores component of the present utility model, user is improved and drive to experience.
Description
Technical field
Technical field of vehicle is the utility model is related to, more particularly to a kind of heater cores component and vehicle.
Background technology
Fuel-engined vehicle in correlation technique, the cooling water of engine flows through the heater cores in air-conditioning box, then passes through air-conditioning
Heat is sent into passenger compartment by the air blower in case.But can have that water temperature lifting is slow and water temperature is not high in cool region, cause
The temperature of cooling water in incoming heater cores is inadequate, can not quickly realize that indoor temperature reaches the requirement of comfortableness.Part car
Type can introduce low pressure PTC or parking heater device etc., but low pressure PTC need to increase the space of air-conditioning box, and be filled for high current
Put, it is more difficult to control；The independent oil firing of parking heating device needs, energy resource consumption are larger.
New energy vehicle can not also meet heating demand because cooling temperature of circulating water is relatively low, when using high-tension electricity supply
During PTC electrical heating, power consumption is larger, has considerable influence to the course continuation mileage of new energy vehicle.
Utility model content
The utility model is intended to one of technical problem at least solving in correlation technique to a certain extent.Therefore, this reality
With a kind of heater cores component of new proposition, the heater cores component can be in engine start initial stage, the rapid in-car temperature of lifting
Degree, improve user and drive to experience.
The utility model also proposed a kind of vehicle with above-mentioned heater cores component.
According to heater cores component of the present utility model, including：Heater cores body, the heater cores body include：
Upper tank, lower header and the multiple flat tubes for connecting the upper tank and the lower header；Resistive heater, the adding thermal resistance
Silk is arranged at least one interior of the upper tank, the lower header and multiple flat tubes.
, can be with by setting resistive heater in heater cores body according to heater cores component of the present utility model
The temperature of the rapid lifting intrinsic coolant of heater cores, improves the warm air temperature by heater cores body so that car
Interior temperature is lifted rapidly, is lifted passenger and is driven to experience.
In addition, the temperature of resistive heater heating lifting engine cooling water, can also be rapid initial stage in engine start
Lift the temperature of engine cylinder-body so that engine is rapidly reached suitable operating temperature, reduces the oil consumption of engine, lifting hair
The fuel efficiency of motivation.
According to one embodiment of the present utility model, fin is provided with each flat tube.
According to one embodiment of the present utility model, the heater cores component also includes：Air-conditioner controller, the air-conditioning
Controller is connected with the resistive heater.
According to one embodiment of the present utility model, the heater cores component also includes：Slide rheostat, the slip
Rheostat is connected with the air-conditioner controller and for controlling the power output of the resistive heater.
According to one embodiment of the present utility model, the heater cores component also includes：Leaving air temp sensor, it is described
Leaving air temp sensor is used to detect the leaving air temp of the heater cores body and is connected with the air-conditioner controller.
According to one embodiment of the present utility model, the heater cores component also includes：Face temperature sensor is blown, it is described
Blow face temperature sensor be used for detect blow to the facial warm air temperature of passenger, and described blow face temperature sensor and the air-conditioning control
Device processed is connected.
7 also include according to one embodiment of the present utility model, the heater cores component：Blow pin temperature sensor, institute
State blow pin temperature sensor be used for detect blow to the warm air temperature of feet of passengers, and described blow pin temperature sensor and the air-conditioning
Controller is connected.
According to one embodiment of the present utility model, the heater cores component also includes：Outdoor temperature sensor, it is described
Outdoor temperature sensor is used to detect outdoor temperature, and the outdoor temperature sensor is connected with the air-conditioner controller.
According to one embodiment of the present utility model, the heater cores component also includes：Engine water temperature sensor, institute
State the cooling water temperature that engine water temperature sensor is used to detect engine, and the engine water temperature sensor and the air-conditioning
Controller is connected.
Above-mentioned heater cores component is included according to vehicle of the present utility model, due to being set according to vehicle of the present utility model
Above-mentioned heater cores component is equipped with, therefore the vehicle interior temperature of the vehicle can rise rapidly, can be with when outdoor temperature is relatively low
The use feeling of passenger is substantially improved.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the schematic diagram according to the heater cores component of the utility model embodiment；
Fig. 2 is the schematic diagram according to the heater cores component of the utility model embodiment.
Reference：Heater cores component 100, heater cores body 110, upper tank 111, lower header 112, flat tube 113,
Resistive heater 120, fin 130, air-conditioner controller 141, slide rheostat 142, leaving air temp sensor 143, blow face temperature
Sensor 144, blow pin temperature sensor 145, outdoor temperature sensor 146, engine water temperature sensor 147.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that new to this practicality
The limitation of type.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect or can communicate each other；Can be joined directly together, the indirect phase of intermediary can also be passed through
Even, can be two element internals connection or two elements interaction relationship, limited unless otherwise clear and definite.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
Fuel-engined vehicle in correlation technique, the cooling water of engine flows through the heater cores in air-conditioning box, then passes through air-conditioning
Heat is sent into passenger compartment by the air blower in case.But can have that water temperature lifting is slow and water temperature is not high in cool region, cause
The temperature of cooling water in incoming heater cores is inadequate, can not quickly realize that indoor temperature reaches the requirement of comfortableness.Part car
Type can introduce low pressure PTC or parking heater device etc., but low pressure PTC need to increase the space of air-conditioning box, and be filled for high current
Put, it is more difficult to control；The independent oil firing of parking heating device needs, energy resource consumption are larger.
New energy vehicle can not also meet heating demand because cooling temperature of circulating water is relatively low, when using high-tension electricity supply
During PTC electrical heating, power consumption is larger, has considerable influence to the course continuation mileage of new energy vehicle.
The heater cores component 100 of the utility model embodiment is described in detail with reference to Fig. 1 to Fig. 2.
Heater cores body 110 and heating electricity can be included according to the heater cores component 100 of the utility model embodiment
Hinder silk 120.
Wherein, as shown in figure 1, heater cores body 110 includes upper tank 111, lower header 112 and connection upper tank
111 and multiple flat tubes 113 of lower header 112.The coolant of engine can flow through upper tank 111, multiple flat tubes 113 and under
Hydroecium 112, absorbing the coolant of heat of engine can outwards be radiated by heater cores body 110, to be provided for driving cabin
Warm wind.
The resistive heater 120 of the utility model embodiment is arranged on upper tank 111, lower header 112 and multiple flat tubes
113 it is at least one in.At engine start initial stage, flow through the heater cores of air-conditioning coolant temperature it is not high when, Ke Yiyou
Resistive heater 120 heats to coolant.
Due to resistive heater 120 take volume it is very small, can be arranged directly on upper tank 111, lower header 112 or
In person's flat tube 113, without heater cores body 110 is redesigned and molded, design cost and production cost are saved.
Integrated in addition, resistive heater 120 originally carries 110 with heater cores, it is not necessary to reserve low pressure in air-conditioning box
PTC positions, space is saved, air-conditioning box volume is diminished, is easy to arrangement.
After resistive heater 120 is powered, resistive heater 120 can produce amount of heat with to heater cores body 110
Coolant heated, the rapid temperature for lifting coolant in heater cores body 110, and then rapid lift heater cores sheet
The leaving air temp of body 110 so that in-car temperature raises rapidly, improves user and drives to experience.
Meanwhile the coolant after heating can be back to engine, the cylinder body of engine is heated, can accelerate to send out
The temperature rise speed at initial stage of motivation cylinder body so that engine is rapidly achieved suitable operating temperature, reduces the oil consumption of engine, lifting
The fuel efficiency of engine.
According to the heater cores component 100 of the utility model embodiment, by setting heating in heater cores body 110
Resistance wire 120, the temperature of the coolant in heater cores body 110 can be lifted rapidly, improves heater cores body 110
Warm air temperature so that in-car temperature is lifted rapidly, lifts experiencing by bus for passenger.
Further, since the temperature of the heating lifting engine cooling water of resistive heater 120, can be at engine start initial stage
The temperature of rapid lifting engine cylinder-body so that engine is rapidly reached suitable operating temperature, reduces the oil consumption of engine, carries
Rise the fuel efficiency of engine.
In some embodiments of the utility model, as shown in figure 1, being provided with fin 130 on each flat tube 113.
That is heater cores body 110 also includes multiple fins 130, multiple fins 130 are arranged on the outside of multiple flat tubes 113.Wing
Piece 130 can improve the heat exchange area of flat tube 113 and outside air so that the heat of coolant passes through heater cores more quickly
Body 110 outwards transmits.Thus, the radiating efficiency of heater cores body 110 is further improved, improves the temperature rise of driving cabin
Speed.
In some embodiments of the utility model, as shown in Fig. 2 heater cores component 100 also includes air-conditioner controller
141, air-conditioner controller 141 is connected with resistive heater 120.Air-conditioner controller 141 can control resistive heater 120 heat or
Stop heating.Air-conditioner controller 141 can control the leaving air temp of heater cores body 110 according to the temperature that user is set.
When the cooling water temperature in engine is relatively low, air-conditioner controller 141 resistive heater 120 can be controlled to work with
Coolant in heater cores body 110 is heated, the rapid temperature for lifting coolant, ensures heater cores body 110
With higher leaving air temp；When the cooling water temperature in engine is higher, air-conditioner controller 141 can control adding thermal resistance
Silk 120 stops heating, provides heat for heater cores body 110 alone by the coolant of engine, reduces the energy of vehicle
Consumption.
In some embodiments of the utility model, as shown in Fig. 2 heater cores component 100 also includes slide rheostat
142, slide rheostat 142 is connected with air-conditioner controller 141.Slide rheostat 142 can adjust the electricity of resistive heater 120
Pressure, and then the power output of resistive heater 120 is controlled, improve the caloric value of resistive heater 120.
In some embodiments of the utility model, passed as shown in Fig. 2 heater cores component 100 also includes leaving air temp
Sensor 143, leaving air temp sensor 143 be used for detect heater cores body 110 leaving air temp and with the phase of air-conditioner controller 141
Even.
When leaving air temp sensor 143 detects that the leaving air temp of heater cores body 110 is relatively low, air-conditioner controller
141 can adjust the resistance of slide rheostat 142 to change the power-on voltage of resistive heater 120, improve resistive heater 120
Power output；When leaving air temp sensor 143 detects that the leaving air temp of heater cores body 110 is higher and now engine
Coolant water temperature it is also higher when, air-conditioner controller 141 can adjust the resistance of slide rheostat 142 to change resistive heater
120 power-on voltage, reduce the power output of resistive heater 120.
In some embodiments of the utility model, as shown in Fig. 2 heater cores component 100 also includes blowing face temperature biography
Sensor 144, blow face temperature sensor 144 be used for detect blow to passenger face warm air temperature, and blow face temperature sensor 144 and
Air-conditioner controller 141 is connected.
When blow face temperature sensor 144 detect blow to passenger face warm air temperature it is relatively low when, air-conditioner controller 141 can
Change the power-on voltage of resistive heater 120 to adjust the resistance of slide rheostat 142, improve the defeated of resistive heater 120
Go out power；When blow face temperature sensor 144 detect blow to passenger face warm air temperature it is higher when, air-conditioner controller 141 can
Change the power-on voltage of resistive heater 120 to adjust the resistance of slide rheostat 142, reduce the defeated of resistive heater 120
Go out power.
In some embodiments of the utility model, as shown in Fig. 2 heater cores component 100 also includes blowing pin temperature biography
Sensor 145, blow pin temperature sensor 145 be used for detect blow to the warm air temperature of feet of passengers, and blow pin temperature sensor 145 and
Air-conditioner controller 141 is connected.
When blowing pin temperature sensor 145 and detecting that the warm air temperature for blowing to feet of passengers is relatively low, air-conditioner controller 141 can
Change the power-on voltage of resistive heater 120 to adjust the resistance of slide rheostat 142, improve the defeated of resistive heater 120
Go out power；When blowing pin temperature sensor 145 and detecting that the warm air temperature for blowing to feet of passengers is higher, air-conditioner controller 141 can
Change the power-on voltage of resistive heater 120 to adjust the resistance of slide rheostat 142, reduce the defeated of resistive heater 120
Go out power.
In some embodiments of the utility model, passed as shown in Fig. 2 heater cores component 100 also includes outdoor temperature
Sensor 146, outdoor temperature sensor 146 are used to detect outdoor temperature, and outdoor temperature sensor 146 and air-conditioner controller 141
It is connected.
When outdoor temperature sensor 146 detects that the temperature of outdoor is relatively low, air-conditioner controller 141 can control heating electricity
Resistance silk 120 is heated, and lifts vehicle interior temperature rapidly；When outdoor temperature sensor 146 detects that the temperature of outdoor is not very low
When, air-conditioner controller 141 can control resistive heater 120 not work or control the caloric value of resistive heater 120, by starting
Machine individually or together with engine heats to the air of in-car.
In some embodiments of the utility model, as shown in Fig. 2 heater cores component 100 also includes engine water temperature
Sensor 147, engine water temperature sensor 147 are used for the temperature for detecting engine cooling water, and engine water temperature sensor 147
It is connected with air-conditioner controller 141.
When engine water temperature sensor 147 detects that the coolant water temperature of engine is relatively low, air-conditioner controller 141 can be with
The resistance of slide rheostat 142 is adjusted to change the power-on voltage of resistive heater 120, improves the output of resistive heater 120
Power；When engine water temperature sensor 147 detects that the coolant water temperature of engine is relatively low, air-conditioner controller 141 can be adjusted
The resistance of whole slide rheostat 142 reduces the output work of resistive heater 120 to change the power-on voltage of resistive heater 120
Rate, the heat of warm wind are mainly provided by the coolant of engine.
The vehicle of the utility model embodiment is briefly described below.
Include the heater cores component 100 of above-described embodiment according to the vehicle of the utility model embodiment, due to according to this
The vehicle of utility model embodiment is provided with above-mentioned heater cores component 100, therefore the vehicle interior temperature of the vehicle can be rapid
Rise, the use feeling of passenger can be substantially improved when outdoor temperature is relatively low.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the different embodiments or example and the feature of different embodiments or example described in this specification can be entered
Row combines and combination.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in the scope of the utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (10)
- A kind of 1. heater cores component (100), it is characterised in that including：Heater cores body (110), the heater cores body (110) include：Upper tank (111), lower header (112) and company Connect multiple flat tubes (113) of the upper tank (111) and the lower header (112)；Resistive heater (120), the resistive heater (120) are arranged on the upper tank (111), the lower header (112) With multiple flat tubes (113) it is at least one in.
- 2. heater cores component (100) according to claim 1, it is characterised in that be all provided with each flat tube (113) It is equipped with fin (130).
- 3. heater cores component (100) according to claim 1, it is characterised in that also include：Air-conditioner controller (141), The air-conditioner controller (141) is connected with the resistive heater (120).
- 4. heater cores component (100) according to claim 3, it is characterised in that also include：Slide rheostat (142), The slide rheostat (142) is connected with the air-conditioner controller (141) and for controlling the defeated of the resistive heater (120) Go out power.
- 5. heater cores component (100) according to claim 3, it is characterised in that also include：Leaving air temp sensor (143), the leaving air temp sensor (143) be used for detect the heater cores body (110) leaving air temp and with it is described Air-conditioner controller (141) is connected.
- 6. heater cores component (100) according to claim 3, it is characterised in that also include：Blow face temperature sensor (144), it is described blow face temperature sensor (144) be used for detect blow to the warm air temperature of passenger's face, and described blow face temperature biography Sensor (144) is connected with the air-conditioner controller (141).
- 7. heater cores component (100) according to claim 3, it is characterised in that also include：Blow pin temperature sensor (145), it is described blow pin temperature sensor (145) be used for detect blow to the warm air temperature of feet of passengers, and the pin temperature of blowing passes Sensor (145) is connected with the air-conditioner controller (141).
- 8. heater cores component (100) according to claim 3, it is characterised in that also include：Outdoor temperature sensor (146), the outdoor temperature sensor (146) is used to detect outdoor temperature, and the outdoor temperature sensor (146) with it is described Air-conditioner controller (141) is connected.
- 9. heater cores component (100) according to claim 3, it is characterised in that also include：Engine water temperature sensor (147), the engine water temperature sensor (147) is used for the cooling water temperature for detecting engine, and the engine water temperature passes Sensor (147) is connected with the air-conditioner controller (141).
- 10. a kind of vehicle, it is characterised in that including the heater cores component (100) any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720779456.1U CN207059692U (en) | 2017-06-29 | 2017-06-29 | Heater cores component and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720779456.1U CN207059692U (en) | 2017-06-29 | 2017-06-29 | Heater cores component and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207059692U true CN207059692U (en) | 2018-03-02 |
Family
ID=61506734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720779456.1U Active CN207059692U (en) | 2017-06-29 | 2017-06-29 | Heater cores component and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207059692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110031244A (en) * | 2019-03-28 | 2019-07-19 | 武汉格罗夫氢能汽车有限公司 | Sensor arrangement method is used in a kind of test of air-conditioning system |
-
2017
- 2017-06-29 CN CN201720779456.1U patent/CN207059692U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110031244A (en) * | 2019-03-28 | 2019-07-19 | 武汉格罗夫氢能汽车有限公司 | Sensor arrangement method is used in a kind of test of air-conditioning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8859938B2 (en) | Vehicle cabin heating system | |
| CN102416892B (en) | Use Vehicular heating system and the method for ptc heater | |
| KR101566735B1 (en) | Method and system of heating cabin of hybrid electric vehicle | |
| CN106945537A (en) | Fuel cell car heat management system | |
| JP6313455B2 (en) | Hybrid vehicle and air conditioning system thereof | |
| CN106553559B (en) | Electric car and its heating system | |
| CN210680461U (en) | New energy vehicle and thermal management system thereof | |
| CN107150570A (en) | A kind of new-energy automobile heating control method | |
| JP7169347B2 (en) | Automotive battery temperature control system | |
| CN101249811A (en) | Thermoelectric type automobile air-conditioning seat | |
| CN108944392A (en) | Mixed electrical automobile heat management system and mixed electrical automobile | |
| CN207059692U (en) | Heater cores component and vehicle | |
| JP2008126970A (en) | Vehicle heater | |
| CN107351639A (en) | A kind of electric automobile air-conditioning system using capillary network radiation tail end | |
| US20160351982A1 (en) | Device and Method for Controlling the Temperature of an Electric Energy Store of a Vehicle | |
| CN201309391Y (en) | Vehicle heating device and air conditioning system | |
| CN206544444U (en) | For the conditioner of vehicle and the vehicle with it | |
| JP2013189182A (en) | Vehicle air conditioning device | |
| CN106364276B (en) | Heating system of hybrid vehicle and control method thereof | |
| CN107364311A (en) | A kind of electric automobile thermoelectricity warm air air-conditioning | |
| CN203995558U (en) | A kind of vehicle heating system, system and automobile | |
| CN202623847U (en) | Whole vehicle thermal management controller of new energy automobile | |
| CN214112667U (en) | Automatic temperature regulating device for steering wheel | |
| CN206803557U (en) | A kind of air-conditioning front evaporator | |
| CN205836447U (en) | Vehicle supplemental heating system and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Heating core assembly and vehicle Effective date of registration: 20200817 Granted publication date: 20180302 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2020990000977 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210507 Granted publication date: 20180302 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2020990000977 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Heater core assembly and vehicle Effective date of registration: 20210726 Granted publication date: 20180302 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2021990000644 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231123 Granted publication date: 20180302 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2021990000644 |