CN108215774A - Vehicle - Google Patents
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- Publication number
- CN108215774A CN108215774A CN201711325282.2A CN201711325282A CN108215774A CN 108215774 A CN108215774 A CN 108215774A CN 201711325282 A CN201711325282 A CN 201711325282A CN 108215774 A CN108215774 A CN 108215774A
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- China
- Prior art keywords
- metal tube
- conducting wire
- vehicle
- stent
- radiator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The present invention provides a kind of vehicle (10).Vehicle (10) has the resin separator (26) in the front supporting radiator (50) of vehicle body (40).Cooling device (28) has metal tube (72) and conducting wire (60), and wherein metal tube (72) is supported in resin separator (26), and forms a part for coolant flow path (52)；Conducting wire (60) is electrically connected with metal tube (72) and is grounded on vehicle body (40).
Description
Technical field
The present invention relates to a kind of vehicle with communication electronic equipment and cooling device, wherein the cooling device passes through
Pump with electro-motor (electric motor) makes electric conductivity cooling agent be recycled in coolant flow path and passes through radiator
(radiator) it radiates.
Background technology
At Japanese invention patent Publication special open No. 2013-072385 (hereinafter referred to as " JP 2013-072385 A ".)
In, it is intended that providing a kind of lightweight that can be achieved at the same time device and inhibiting the electricity sent from electro-motor to surrounding
The fluid Supplying apparatus ([0013], abstract) of magnetic noise.In order to realize the purpose, the HV of JP 2013-072385 A (abstract) is cold
But system 1 includes the pump 2 with electro-motor with pump 21 and electro-motor 22, by the pump 2 via hose 3 to defined confession
Conductive cooling water is supplied to object Part.
Housing 20 is equipped in HV cooling systems 1 and makes the metal duct components 41,42 that conductive liquid passes through.Housing 20 is received
Hold pump 21 and electro-motor 22 and formed by non-conductive material.Metal duct components 41,42 are set to middle part or the end of hose 3
Portion is simultaneously grounded.Accordingly, it is intended that realization deliver letters with the electric conductivity of cooling water and formation it is unrelated with the path length of the hose 3 of antenna,
And inhibit the electromagnetic noise sent to surrounding.
The ground connection of duct member 41,42 is carried out ([0042], Fig. 5) by connecting bracket 51,52 and mounting bracket 50.Separately
Outside, as variation 1A, the knot that the hose 3A that will be made of conducting rubber material is grounded by mounting bracket 50A is shown
Structure ([0047], [0048], Fig. 7).Also, as variation 1B, show the hose 3B that will be made of conducting rubber material
The structure ([0049], [0050], Fig. 8) being grounded by metal clamps 62A.
Invention content
As described above, in JP 2013-072385 A, carried out using various stents 50,51,52,50A or fixture 62A
The ground connection of duct member 41,42 or hose 3A, 3B ([0042], [0047]~[0050], Fig. 5, Fig. 7, Fig. 8).However, using only branch
Frame 50,51,52,50A or during using only fixture 62A, setting place etc. deposits restriction in design.
The present invention consider it is above-mentioned the technical issues of and complete, it is intended that provide one kind can realize with it is adjoint
The vehicle using the related raising of design freedom of the ground connection of electric conductivity cooling agent etc..
Vehicle according to the present invention has communication electronic equipment and cooling device, and the cooling device passes through with electronic
The pump of motor makes electric conductivity cooling agent be recycled in coolant flow path, and is radiated by radiator,
It is characterized in that,
The vehicle also has supports the resin separator of the radiator in the front of vehicle body,
The cooling device has metal tube and conducting wire, wherein,
The metal tube is supported by the resin separator, forms a part for the coolant flow path,
The conducting wire is electrically connected with the metal tube, and is grounded on the vehicle body.
According to the present invention, the ground connection of metal tube is carried out by conducting wire (metal wire etc.).Therefore, for leading along with using
The degree of freedom of the structure of the ground connection of electrical cooling agent in design is improved.In addition to this, in JP 2013-072385 A
Stent, fixture compares, it is easy to accomplish lightweight.
In addition, in the present invention, by resin separator come supporting radiator and metal tube.Accordingly, with using metal separator
Situation compare, it is easy to accomplish lightweight.
Also, in the case where partition board is made to make partition board bearing metal pipe for resin system, (especially make partition board bearing metal
In the case of the both ends of pipe), it is understood that there may be the elongated situation of distance from metal tube to earthing position.In this case,
Easily metal tube can be grounded by using conducting wire.
Also, compared with dielectric pitch tube, metal tube is excellent in terms of cost or assembling easiness, but
The necessity of ground connection is wanting in, even if in this case, also facilitate by using conducting wire the ground connection of metal tube, to have
The advantages of effect is using metal tube.
The communication electronic equipment can also be configured in the rear of the radiator and the resin separator.The gold
Category pipe can also be configured in the position than the radiator and the resin separator on the front.Accordingly, it is set in communication with electronics
It is standby between metal tube, clamp radiator and resin separator.Therefore, the electromagnetic noise from metal tube passes through radiator and partition board
And it is mitigated.In addition to this, by making the distance between communication electronic equipment and metal tube long so that electromagnetic noise is difficult
To reach communication electronic equipment.Thus, it is easy to communication is protected to be protected from the electromagnetic noise that metal tube sends out with electronic equipment
It influences.
In addition, in general, the excellent radiation performance of metal tube, therefore, in the present invention, metal tube is configured at than dissipating
The position of hot device and resin separator on the front.Therefore, when the vehicle is running, metal tube is susceptible to the wind that traveling generates, can
Improve the cooling performance of cooling device.
Also, in the case of the rear configuration driven source (engine etc.) of resin separator, metal tube is configured at than tree
The position of fat partition board on the front accordingly, is easy to the space (enging cabin etc.) for ensuring to accommodate driving source.
The link position of the conducting wire and metal tube electrical connection can also be set to the cooling of the metal tube
Near agent inflow entrance.By the electromagnetic noise of the generations such as the pump with electro-motor according to the flowing of electric conductivity cooling agent and in cooling agent
It is propagated in flow path.The electromagnetic noise of propagation is easy to through metal tube to external communication.Therefore, pass through the coolant flow in metal tube
Entrance sets the link position of conducting wire, can obtain high noise reduction.
The resin separator can also be supported by the front end of front side vehicle frame.It, can also shape also, on the resin separator
Perforative hole on into the front-rear direction in the vehicle.The conducting wire can also be grounded on by (via) described hole it is described before
Side vehicle frame.Accordingly, with avoid resin separator and by wired earth in the situation of front side vehicle frame compared with, conducting wire can be shortened.
Being connected to the conducting wire of the metal tube can also lead with other for being connected to other parts (headlight etc.)
Line together, is grounded by fixed component.Hereby it is possible to earth point is shared, so as to reduce fixed component (bolt, spiral shell
Mother etc.) number.In addition, in the case where fixed component uses bolt, nut etc., the number in the hole for being formed in vehicle body can be reduced
Amount, hereby it is possible to improve the rigidity of vehicle body or impact property.
The cooling device can also have the metal stent for being welded in the metal tube.The conducting wire can also lead to
It crosses the stent and is connected to the metal tube.Accordingly, it is directly connected in compared with the situation of metal tube with by conducting wire, is easy to match
Put conducting wire.In addition, in the case where conducting wire is fixed on metal tube side with fixed components such as bolt, nuts, conducting wire is not fixed
In metal tube in itself, and by conducting wire stent is fixed on, thus, it is easy to manufacture and can improve the durability of metal tube.
Other than by with the bearing of the fixed part of the metal tube, the stent can also be by the resin separator branch
It holds.Accordingly, stent is supported at the two of metal tube and resin separator.Therefore, it is possible to improve the vibration strength of stent.
It can also be provided with fin on the bracket.By setting fin (part of protuberance), stent can be increased
Rigidity.Alternatively, correspondingly make stent thinning, and meet the rigidity of stent needs to increase rigidity with by fin, accordingly
It can realize lightweight or the cost reduction of stent.
The conducting wire can also be covered by resin cover.Accordingly, even if in the traveling along with vehicle, conducting wire swing and and its
In the case of his component interference, the fracture of conducting wire can be also prevented.
According to the explanation carried out with reference to attached drawing to implementation below, above-mentioned objects, features and advantages should be easy to be managed
Solution.
Description of the drawings
Fig. 1 is the outline overall structure figure of the vehicle involved by an embodiment of the present invention.
Fig. 2 is the stereogram of the entirety for the partition board for representing the embodiment and a part for cooling device.
Fig. 3 is that the amplification of a part for the partition board that amplification represents the embodiment and a part for the cooling device is stood
Body figure.
Fig. 4 is the stereogram of the summary for the cooling device for representing the embodiment.
Fig. 5 is the figure of the earthing position for the conducting wire for representing the embodiment.
Reference sign
10：Vehicle；26：Resin separator；28：Cooling device；30：Communication electronic equipment；40：Vehicle body；42：Front side vehicle frame；44：
Hole；50：Radiator；52：Coolant flow path；54：Pump with electro-motor；58a、58b：Stent；60：Conducting wire；72：Metal tube；
82：Fin；90：Resin cover；102：Other conducting wires；106：Bolt (fixed component).
Specific embodiment
A. an embodiment
＜ A-1. structures ＞
[A-1-1. overall structures]
Fig. 1 is the outline overall structure figure of the vehicle 10 involved by an embodiment of the present invention.Vehicle 10 is that so-called mixing is dynamic
Power vehicle has engine 20 and driving motors 22.As described later, vehicle 10 can also be other kinds of vehicle.
Other than engine 20 and driving motors 22, vehicle 10 also has power control unit 24 (hereinafter referred to as
“PCU24”.PCU：Power Control Unit), partition board (bulk head) 26, cooling device 28 and communication electronic equipment
30。
[A-1-2. engines 20 and driving motors 22]
Engine 20 generates driving force according to the instruction from electronic control equipment for engine (not shown).Driving motors 22
Driving force is generated from the electric power of high-voltage battery supply (not shown) according to by PCU24, speed changer is passed through by the driving force
(not shown) makes wheel rotation (not shown).In addition, motor 22 is defeated by the electric power (regenerated electric power) generated by regenerating
Go out to described high-voltage battery etc..Engine 20 and driving motors 22 hang on front side vehicle frame 42.
[A-1-3.PCU24]
PCU24 Facing Movements motor 22, which supplies electric power, to be controlled, and control the regenerated electric power of motor 22.PCU24 has not
DC/DC converters, driving motors 22 converter (inverter) and the motor electronic control device of the buck of diagram.
PCU24 is configured in the top of driving motors 22.In addition, PCU24 is cooled, device 28 cools down.
[A-1-4. partition boards 26]
Fig. 2 is the stereogram of the entirety for the partition board 26 for representing present embodiment and a part for cooling device 28.Fig. 3 is amplification table
Show the amplification stereogram of a part for the partition board 26 of present embodiment and a part for cooling device 28.Partition board 26 provides engine
20 and the receiving space (such as enging cabin) of driving motors 22.The partition board 26 of present embodiment (is especially non-lead for resin system
Electrical or insulating properties partition board).In the following, partition board 26 is also known as " resin separator 26 ".
As depicted in figs. 1 and 2, partition board 26 is in the radiator 50 of the front of vehicle body 40 bearing cooling device 28.In addition, as schemed
Shown in 1 and Fig. 3, partition board 26 is supported by the front side vehicle frame 42 (especially its front end) for forming a part for vehicle body 40.
As shown in figure 3, perforative hole 44 on the front-rear direction of vehicle 10 is formed on partition board 26.Structure is inserted into hole 44
Into the conducting wire 60 of a part for cooling device 28.
[A-1-5. cooling devices 28]
(summary of A-1-5-1. cooling devices 28)
Fig. 4 is the stereogram of the summary for the cooling device 28 for representing present embodiment.In cooling device 28, by with electronic horse
The pump 54 (following also known as " pump 54 " reached.) electric conductivity cooling agent is made to be recycled in coolant flow path 52, and pass through radiator 50
It radiates.Accordingly, the PCU24 for being configured at coolant flow path 52 is cooled down.Arrow in Fig. 4 represents electric conductivity cooling agent
Flowing.Other than radiator 50, coolant flow path 52 and pump 54, cooling device 28 also has water tank (reservoir
Tank) 56, stent 58a, 58b and conducting wire 60 (Fig. 3).
(A-1-5-2. radiators 50)
As depicted in figs. 1 and 2, radiator 50 is supported in the front of vehicle body 40 by partition board 26.
(A-1-5-3. coolant flow paths 52)
Coolant flow path 52 is recycled electric conductivity cooling agent, has pitch tube 70 and metal tube 72.Electric conductivity cooling agent
" electric conductivity " means to propagate the property of the electromagnetic noise that (such as pumping 54) generates in vehicle 10 self.
Metal tube 72 (electric conductivity pipe) is supported by resin separator 26, forms a part for coolant flow path 52.Such as Fig. 1 and figure
Shown in 2, metal tube 72 is configured in the position than radiator 50 and resin separator 26 on the front.Therefore, in coolant flow path 52
In, only the part of radiator 50 nearby is made of metal, and other part is resin system.But other part can also include
Metal part.
(pumps 54 of the A-1-5-4. with electro-motor)
Pump 54 with electro-motor makes electric conductivity cooling agent be recycled in coolant flow path 52.In the action along with pump 54
And in the case of generating electromagnetic noise, which is propagated by electric conductivity cooling agent.If the noise passes through metal tube 72
Deng and travel to communication electronic equipment 30, then may to communication electronic equipment 30 generate harmful effect.As described later,
In the present embodiment, metal tube 72 is grounded by conducting wire 60, to inhibit 72 borne noise of metal tube.
(A-1-5-5. stents 58a, 58b)
Stent 58a, 58b are the metal components for being welded in metal tube 72.In addition to metal tube 72 (between) fixed part
Except (such as welding portion), stent 58a, 58b are also supported by resin separator 26.That is, as shown in Fig. 3 etc., the end of stent 58a
Resin separator 26 is fixed on by bolt 80 in portion.Stent 58b is also similary.
As shown in figure 3, fin 82 (part protruded than peripheral portion) is provided on stent 58a.Especially, this implementation
The fin 82 of mode is prominent to 10 front side of vehicle relative to the planar section on periphery.Stent 58b is also similary.
(A-1-5-6. conducting wires 60)
Fig. 5 is the figure of the earthing position for the conducting wire 60 for representing present embodiment.Conducting wire 60 is to be electrically connected with metal tube 72, and connect
Ground is in the component of vehicle body 40 (especially front side vehicle frame 42).As shown in Figure 3 and Figure 5, conducting wire 60 is covered by resin cover 90.
As shown in figure 3, the link position that conducting wire 60 and metal tube 72 are electrically connected is arranged on the cooling of metal tube 72
Near agent inflow entrance.In the present embodiment, conducting wire 60 is connected to metal tube 72 by stent 58a.More specifically, pass through
Conducting wire 60 is installed on stent 58a by the pipe side terminal 92 that the top of conducting wire 60 is fixedly installed in bolt 94.
As shown in Figure 3 and Figure 5, conducting wire 60 is grounded on front side vehicle frame 42.Specifically, it is connected to the conducting wire 60 of metal tube 72
Other conducting wires 102 with being connected to other parts such as headlight 100 (Fig. 1) pass through spiral shell by being grounded side terminal 104 together
Bolt 106 (fixed component) is grounded.
In addition, as shown in figure 3, between the earth point of metal tube 72 and front side vehicle frame 42, conducting wire 60 passes through partition board 26
Hole 44.
[A-1-6. communications electronic equipment 30]
The communication electronic equipment 30 of present embodiment is radio receiver.Communication electronic equipment 30 can also be other
Electronic equipment (for example, television receiver, navigation device).As shown in Figure 1, communication electronic equipment 30 is configured in radiator 50
With the rear of resin separator 26.Specifically, communication electronic equipment 30 is configured in radiator 50, resin separator 26 and compartment
Between 110.
The effect ＞ of ＜ A-2. present embodiments
As described above, according to the present embodiment, the ground connection (Fig. 3 and Fig. 5) of metal tube 72 is carried out by conducting wire 60.Cause
This, for being improved along with the degree of freedom of the structure for the ground connection for using electric conductivity cooling agent in design.In addition to this, with
Stent, fixture in JP 2013-072385A compare, it is easy to accomplish lightweight.
In addition, in the present embodiment, by resin separator 26 come supporting radiator 50 and metal tube 72 (Fig. 2 and Fig. 3).According to
This, compared with the situation for using metal separator, it is easy to accomplish lightweight.
Also, (especially make 26, partition board in the case where partition board 26 is made to make 26 bearing metal pipe 72 of partition board for resin system
In the case of the both ends for holding metal tube 72), it is understood that there may be the elongated situation of distance from metal tube 72 to earthing position.Even if
In this case, also it can be grounded easily metal tube 72 by using conducting wire 60.
Also, compared with dielectric pitch tube 70, metal tube 72 is excellent in terms of cost or assembling easiness,
But it is wanting in the necessity of ground connection, even if in this case, also hold by using conducting wire 60 ground connection of metal tube 72
Yi Hua, the advantages of to efficiently use metal tube 72.
In the present embodiment, communication electronic equipment 30 is configured in the rear (figure of radiator 50 and resin separator 26
1).Metal tube 72 is configured in the position (Fig. 1 and Fig. 2) than radiator 50 and resin separator 26 on the front.
Accordingly, radiator 50 and resin separator 26 are clamped between electronic equipment 30 and metal tube 72 in communication.Therefore,
Electromagnetic noise from metal tube 72 is mitigated by radiator 50 and partition board 26.In addition to this, by making communication electronics
The distance between equipment 30 and metal tube 72 are long so that electromagnetic noise is difficult to reach communication electronic equipment 30.Therefore, easily
The electromagnetic noise influence that metal tube 72 is sent out is protected from protecting communication electronic equipment 30.
In addition, in general, the excellent radiation performance of metal tube 72, therefore, in the present embodiment, metal tube 72 is matched
It is placed in the position (Fig. 1 and Fig. 2) on the front than radiator 50 and resin separator 26.Therefore, when vehicle 10 when driving, metal tube 72
The wind that traveling generates is susceptible to, the cooling performance of cooling device 28 can be improved.
Also, engine 20 and driving motors 22 (driving source) (Fig. 1) are configured at the rear of resin separator 26, and by metal
Pipe 72 is configured at the position than resin separator 26 on the front, accordingly, is easy to the space (hair for ensuring to accommodate engine 20 and motor 22
Motivation cabin etc.).
In the present embodiment, conducting wire 60 is set to the cold of metal tube 72 with link position that metal tube 72 is electrically connected
But near agent inflow entrance (Fig. 2~Fig. 4).By the electromagnetic noise of the 54 grade generations of pump with electro-motor according to electric conductivity cooling agent
It flows and is propagated in coolant flow path 52.The electromagnetic noise of propagation is easy to through metal tube 72 to external communication.Therefore, pass through
The link position of conducting wire 60 near the coolant flow inlet of metal tube 72 is set, high noise reduction can be obtained.
In the present embodiment, resin separator 26 supports (Fig. 1 and Fig. 3) by the front end of front side vehicle frame 42.Also, in resin
Perforative hole 44 (Fig. 2 and Fig. 3) on the front-rear direction of vehicle 10 is formed on partition board 26.Before conducting wire 60 is grounded on by hole 44
Side vehicle frame 42 (Fig. 3 and Fig. 5).Accordingly, compared with avoiding resin separator 26 and conducting wire 60 be grounded on to the situation of front side vehicle frame 42
Compared with conducting wire 60 can be shortened.
In the present embodiment, it is connected to the conducting wire 60 of metal tube 72 and is connected to other parts (headlight 100 etc.)
Other conducting wires 102 be grounded (Fig. 3 and Fig. 5) by bolt 106 (fixed component) together.Hereby it is possible to earth point is shared,
So as to reduce the number of fixed component (bolt 106, nut etc.).In addition, use bolt 106, nut etc. in fixed component
In the case of, the quantity in the hole (bolt hole etc.) for being formed in vehicle body 40 can be reduced, hereby it is possible to improve the rigidity of vehicle body 40 or
Impact property.
In the present embodiment, cooling device 28 has the metal stent 58a (Fig. 2~figure for being fixed on metal tube 72
4).Conducting wire 60 is connected to metal tube 72 (Fig. 3) by stent 58a.Accordingly, with conducting wire 60 is directly connected in metal tube 72
Situation compares, and is easy to that conducting wire 60 is configured.In addition, conducting wire 60 is fixed on metal tube with fixed components such as bolt 106, nuts
In the case of 72 sides, conducting wire 60 is not fixed on metal tube 72 itself, and conducting wire 60 is fixed on stent 58a, thus, it is easy to make
Make and can improve the durability of metal tube 72.
In the present embodiment, stent 58a is other than by with the bearing of the fixed part of metal tube 72, also by resin separator
26 bearings (Fig. 3).Accordingly, in metal tube 72 and resin separator 26, this is supported at two stent 58a.Therefore, it is possible to improve stent
The vibration strength of 58a.
In the present embodiment, fin 82 (Fig. 3) is provided on stent 58a.By setting (the portion of protuberance of fin 82
Point), the rigidity of stent 58a can be increased.Alternatively, correspondingly make stent 58a thinning with increasing rigidity by fin 82, and
Meet the rigidity of stent 58a needs, hereby it is possible to realize lightweight or the cost reduction of stent 58a.
In the present embodiment, conducting wire 60 is covered (Fig. 3 and Fig. 5) by resin cover 90.Accordingly, even if along with vehicle 10
Traveling, conducting wire 60 are swung in the case of interferenceing with other component, can also prevent the fracture of conducting wire 60.
B. variation
In addition, the present invention is not limited to the above embodiment, it certainly can be according to the contents of this specification, and use each
Kind structure.For example, following structure can be used.
＜ B-1. applicable objects ＞
The vehicle 10 of the above embodiment is that have the hybrid vehicle of engine 20 and driving motors 22 (Fig. 1).However, example
Such as, if being conceived to the use of metal tube 72 and conducting wire 60, it's not limited to that.For example, vehicle 10 also is able to only to have row
Sail electric vehicle (battery vehicle) or fuel cell car in the narrow sense of the motor 22 as driving source.
26 ＞ of ＜ B-2. partition boards
In the above-described embodiment, partition board 26 supports (Fig. 1 and Fig. 3) by the front end of front side vehicle frame 42.However, for example, from bearing
From the perspective of partition board 26, it's not limited to that.For example, it is also possible to by other than the front end of front side vehicle frame 42 part (such as than
The part of front end rearward) carry out supported diaphragm 26.It alternatively, can also be by body shell (such as the secondary vehicle other than front side vehicle frame 42
Frame) carry out supported diaphragm 26.
In the above-described embodiment, the hole 44 (Fig. 2 and Fig. 3) passed through for conducting wire 60 is equipped on partition board 26.However, example
Such as, if being grounded metal tube 72 from the viewpoint of using conducting wire 60, it's not limited to that, additionally it is possible to be not provided with hole 44
Structure.In this case, 60 obstructed via 44 of conducting wire and be grounded on front side vehicle frame 42 or other part.
28 ＞ of ＜ B-3. cooling devices
[B-3-1. cools down object]
In the above-described embodiment, the cooling object that cooling device 28 is cooled down is PCU24 (Fig. 4).If however, for example,
Eye is in the use of metal tube 72 and conducting wire 60, then it's not limited to that.For example, cooling device 28 can also by engine 20 and/
Or motor 22 is as cooling object.
[B-3-2. metal tubes 72]
In the above-described embodiment, metal tube 72 is configured at radiator 50 nearby and lower section (Fig. 2 and Fig. 4).However, for example,
If being grounded metal tube 72 from the viewpoint of using conducting wire 60, it's not limited to that.For example, it is also possible to metal tube 72 is matched
It is placed in radiator 50 nearby and top or side.Alternatively, metal tube 72 can also be configured to the rear side of radiator 50.
In the above-described embodiment, metal tube 72 is configured at radiator 50 nearby (Fig. 2 and Fig. 4).If however, for example,
From the viewpoint of conducting wire 60 is used to be grounded metal tube 72, it's not limited to that.For example, it is also possible to by metal tube 72 far from scattered
Hot device 50 and be configured.
In the above-described embodiment, single metal tube 72 (Fig. 4) is used in coolant flow path 52.If however, for example,
From the viewpoint of conducting wire 60 is used to be grounded metal tube 72, it's not limited to that.For example, it is also possible to wrap coolant flow path 52
Containing multiple metal tubes 72.In such a situation it is preferred that it is grounded each metal tube 72 by conducting wire 60 etc..
In the above-described embodiment, using metal tube 72 as conductive pipe.If however, for example, from by leading
From the perspective of line 60 makes the pipe ground connection of electric conductivity, it's not limited to that, additionally it is possible to replace metal using electroconductive resin pipe
Pipe 72.
[B-3-3. stents 58a, 58b]
In the above-described embodiment, conducting wire 60 is connected to the stent 58a being arranged near the coolant flow inlet of metal tube 72
(Fig. 3).If however, for example, from the viewpoint of being electrically connected metal tube 72 and conducting wire 60, it's not limited to that.It can also
Other than stent 58a or replace stent 58a, and conducting wire 60 is connected to be arranged on metal tube 72 coolant flow outlet it is attached
Near stent 58b.
In the above-described embodiment, stent 58a, 58b are fixed on metal tube 72 by welding.If however, for example, from
From the perspective of stent 58a, 58b are fixed on metal tube 72, it's not limited to that.For example, it is also possible to it will be propped up by bolt
Frame 58a, 58b are fixed on metal tube 72.
In the above-described embodiment, metal tube 72 and conducting wire 60 (Fig. 3) are connected by stent 58a.If however, for example,
From the viewpoint of being electrically connected metal tube 72 and conducting wire 60, it's not limited to that.Metal tube 72 and conducting wire 60 is direct
In the case of connection, stent 58a (and 58b) can be omitted.
In the above-described embodiment, stent 58a, 58b supports (Fig. 2 and Fig. 3) by metal tube 72 and 26 both sides of partition board.So
And if for example, from the viewpoint of being supported stent 58a, 58b, it's not limited to that.For example, stent 58a, 58b can also only by
Metal tube 72 supports.Alternatively, stent 58a, 58b can also be supported by metal tube 72 and radiator 50.
In the above-described embodiment, fin 82 (Fig. 3) is provided on stent 58a, 58b.If however, for example, from passing through
Stent 58a from the perspective of being electrically connected metal tube 72 and conducting wire 60, can also be and not set fin on stent 58a, 58b
82 structure.
[B-3-4. conducting wires 60]
In the above-described embodiment, conducting wire 60 is arranged near the coolant flow inlet of metal tube 72 (Fig. 2~Fig. 4).However,
If for example, from the viewpoint of being electrically connected conducting wire 60 and metal tube 72, it's not limited to that.Such as, additionally it is possible to by conducting wire
60 are set to the part of the coolant flow inlet of metal tube 72 other than around (for example, the center portion or metal of metal tube 72
The coolant flow near exit of pipe 72).
In the above-described embodiment, conducting wire 60 is connected to by metal tube 72 (Fig. 3) by stent 58a.If however, for example,
From the viewpoint of being electrically connected conducting wire 60 and metal tube 72, it's not limited to that.Such as, additionally it is possible to it is not provided with stent 58a
And conducting wire 60 is directly connected in metal tube 72.
In the above-described embodiment, conducting wire 60 is grounded on the part as body shell front side vehicle frame 42 (Fig. 3~
Fig. 5).If however, for example, from the viewpoint of being grounded conducting wire 60, it's not limited to that.Conducting wire 60 can also be grounded on vehicle body
Vehicle body 40 (such as engine 20 or bottom plate) other than frame.
In the above-described embodiment, it is connected to the conducting wire 60 of metal tube 72 and is connected to other parts (headlights 100
Deng) other conducting wires 102 be grounded (Fig. 3 and Fig. 5) by bolt 106 (fixed component) together.If however, for example, from making
It is connected to from the perspective of the ground connection of conducting wire 60 of metal tube 72, it's not limited to that, additionally it is possible to conducting wire 60 be made individually to be grounded.
In the above-described embodiment, conducting wire 60 (Fig. 3 and Fig. 5) is covered by resin cover 90.If however, for example, from using
Conducting wire 60 come make metal tube 72 be grounded from the perspective of, additionally it is possible to omit resin cover 90.
＜ B-4. communications 30 ＞ of electronic equipment
In the above-described embodiment, by communication electronic equipment 30 be configured at radiator 50 and resin separator 26 and compartment 110 it
Between (Fig. 1).If however, for example, sight from the rear that communication electronic equipment 30 is configured to radiator 50 and resin separator 26
Point sets out, and it's not limited to that.For example, it is also possible to communication electronic equipment 30 is configured to the rear in compartment 110.If alternatively,
Metal tube 72 being grounded from the viewpoint of using conducting wire 60, additionally it is possible to which communication electronic equipment 30 is configured at radiator 50
With the side or front of resin separator 26.
Claims (9)
1. a kind of vehicle (10), with communication electronic equipment (30) and cooling device (28), wherein the cooling device
(28) electric conductivity cooling agent is made to be recycled, and pass through radiator in coolant flow path (52) by the pump (54) with electro-motor
(50) it radiates,
It is characterized in that,
The vehicle (10) also has supports the resin separator (26) of the radiator (50) in the front of vehicle body (40),
The cooling device (28) has metal tube (72) and conducting wire (60), wherein,
The metal tube (72) is supported by the resin separator (26), and forms a part for the coolant flow path (52),
The conducting wire (60) is electrically connected with the metal tube (72), and is grounded on the vehicle body (40).
2. vehicle (10) according to claim 1, which is characterized in that
The communication is configured in the rear of the radiator (50) and the resin separator (26) with electronic equipment (30),
The metal tube (72) is configured in the position than the radiator (50) and the resin separator (26) on the front.
3. vehicle (10) according to claim 1 or 2, which is characterized in that
The link position of the conducting wire (60) and the metal tube (72) electrical connection is arranged at the metal tube (72)
Near coolant flow inlet.
4. vehicle (10) according to claim 1 or 2, which is characterized in that
The resin separator (26) is supported by the front end of front side vehicle frame (42),
Also, the perforative hole of front-rear direction (44) along the vehicle (10) is formed on the resin separator (26),
The conducting wire (60) is grounded on the front side vehicle frame (42) by the hole (44).
5. vehicle (10) according to claim 1 or 2, which is characterized in that
The conducting wire (60) for being connected to the metal tube (72) leads to together with other conducting wires (102) for being connected to other parts
Fixed component (106) is crossed to be grounded.
6. vehicle (10) according to claim 1 or 2, which is characterized in that
The cooling device (28) has the metal stent (58a, 58b) for being fixed in the metal tube (72),
The conducting wire (60) is connected to the metal tube (72) by the stent (58a, 58b).
7. vehicle (10) according to claim 6, which is characterized in that
Other than with the fixed part of the metal tube (72), the stent (58a, 58b) is also by the resin separator (26)
Bearing.
8. vehicle (10) according to claim 6, which is characterized in that
Fin (82) is provided on the stent (58a, 58b).
9. vehicle (10) according to claim 1 or 2, which is characterized in that
The conducting wire (60) is covered by resin cover (90).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016241530A JP6454316B2 (en) | 2016-12-13 | 2016-12-13 | vehicle |
| JP2016-241530 | 2016-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108215774A true CN108215774A (en) | 2018-06-29 |
| CN108215774B CN108215774B (en) | 2020-10-30 |
Family
ID=62632635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711325282.2A Active CN108215774B (en) | 2016-12-13 | 2017-12-13 | Vehicle with a steering wheel |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6454316B2 (en) |
| CN (1) | CN108215774B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6850312B2 (en) | 2019-02-01 | 2021-03-31 | 本田技研工業株式会社 | vehicle |
| JP7038081B2 (en) * | 2019-06-14 | 2022-03-17 | 本田技研工業株式会社 | vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0335225U (en) * | 1989-08-14 | 1991-04-05 | ||
| JPH06286657A (en) * | 1993-03-31 | 1994-10-11 | Mazda Motor Corp | Front part structure of automobile |
| CN102105639A (en) * | 2008-07-28 | 2011-06-22 | 卡特彼勒公司 | Cooling system packaging arrangement for a machine |
| JP2013072386A (en) * | 2011-09-28 | 2013-04-22 | Mazda Motor Corp | Liquid supply device |
| CN203172423U (en) * | 2012-03-13 | 2013-09-04 | 神钢建设机械株式会社 | Upper rotary body and engineering machine provided with same |
| CN203430662U (en) * | 2012-07-27 | 2014-02-12 | 福特环球技术公司 | Fuel delivery system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3313881B2 (en) * | 1994-05-09 | 2002-08-12 | 本田技研工業株式会社 | Car front body structure |
| JP5817983B2 (en) * | 2011-09-28 | 2015-11-18 | マツダ株式会社 | Liquid supply device |
-
2016
- 2016-12-13 JP JP2016241530A patent/JP6454316B2/en active Active
-
2017
- 2017-12-13 CN CN201711325282.2A patent/CN108215774B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0335225U (en) * | 1989-08-14 | 1991-04-05 | ||
| JPH06286657A (en) * | 1993-03-31 | 1994-10-11 | Mazda Motor Corp | Front part structure of automobile |
| CN102105639A (en) * | 2008-07-28 | 2011-06-22 | 卡特彼勒公司 | Cooling system packaging arrangement for a machine |
| JP2013072386A (en) * | 2011-09-28 | 2013-04-22 | Mazda Motor Corp | Liquid supply device |
| CN203172423U (en) * | 2012-03-13 | 2013-09-04 | 神钢建设机械株式会社 | Upper rotary body and engineering machine provided with same |
| CN203430662U (en) * | 2012-07-27 | 2014-02-12 | 福特环球技术公司 | Fuel delivery system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108215774B (en) | 2020-10-30 |
| JP6454316B2 (en) | 2019-01-16 |
| JP2018096280A (en) | 2018-06-21 |
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