CN103935405B - The support means of vehicle electric parts - Google Patents
The support means of vehicle electric parts Download PDFInfo
- Publication number
- CN103935405B CN103935405B CN201410018421.7A CN201410018421A CN103935405B CN 103935405 B CN103935405 B CN 103935405B CN 201410018421 A CN201410018421 A CN 201410018421A CN 103935405 B CN103935405 B CN 103935405B
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- China
- Prior art keywords
- supporting member
- vehicle
- longeron
- connecting portion
- support means
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/007—Physical arrangements or structures of drive train converters specially adapted for the propulsion motors of electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0007—Measures or means for preventing or attenuating collisions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/003—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to inverters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/51—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by AC-motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2210/00—Converter types
- B60L2210/40—DC to AC converters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Body Structure For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
A kind of support means of vehicle electric parts.The longeron leading section of enging cabin sidepiece is equipped with upwardly extending lateral brace.The fixing device supporting power unit is assembled to the rear lateral portion of longeron.Electricity parts are arranged between lateral brace and fixing device.Fixing device includes fixing component and fixed support.Fixed support is formed with the inclined surface that rearward end is higher than leading section.Support means includes electricity member supporting in the supporting member of car body.Supporting member includes the first and second supporting members.First supporting member extends across fixed support in inclined surface front, and outer end is directly or indirectly connected to longeron.Second supporting member extends forward from the first supporting member, and leading section is connected to lateral brace.When vehicle is by front external force, the second supporting member is by pusher, prominent on hood, and increasing spatial portion is formed below, and the outer end of the first supporting member departs from longeron and moves the most afterwards, power unit moves, is imported this increasing spatial portion by supporting member.
Description
Technical field
The present invention relates to the support means of vehicle electric parts, particularly relate to protect and be installed on
The electric parts of electric vehicle or motor vehicle driven by mixed power are not by the outer masterpiece being applied to front part of vehicle
Electric member supporting structure.
Background technology
In vehicle, when external force is applied to front part of vehicle, in order to protect passenger not by external force
Effect, it is ensured that the length of front part of vehicle is enough and car body effective deformation is very to absorb impact
Important.However, it is contemplated that vehicle layout, need to design the enging cabin of front part of vehicle
For having for by minimum dimension contained therein for parts, thus expand further in vehicle
Space, portion.Especially, in electric vehicle or motor vehicle driven by mixed power, need to arrange more
Parts, and when external force applies, these parts may seriously interfere.
As the technology of the parts interference preventing the external force being applied to front part of vehicle from causing, patent
Document 1 discloses a kind of for being arranged on starting of front part of vehicle as the inverter of electricity parts
Structure in cabin, extends and is connected to the front side of longeron the most in the vehicle width direction
Crossbeam and rear-side cross member and suspension tower be arranged on enging cabin vehicle front side and after
Side, and inverter is supported on front side crossbeam and rear-side cross member, thus improves front part of vehicle
Rigidity of vehicle body and stably support inverter.
Patent documentation 1: Japanese Unexamined Patent Publication 2010-000852 publication
Technology disclosed in patent documentation 1 provides the rigidity of vehicle body improving front part of vehicle, from
And stably support the structure of inverter.But, when external force is applied to front part of vehicle and inverse
When therefore change device is moved rearwards by, inverter meeting severe jamming is arranged on the portion at inverter rear
Part.
Summary of the invention
Therefore, even if it is an object of the invention to provide one when external force is applied to front part of vehicle
It also is able to protect the electric member supporting device of the electricity parts such as the inverter that is installed on vehicle.
To achieve these goals, according to an embodiment of the invention on the one hand, it is provided that a kind of
The support means of vehicle electric parts, wherein: at the car of the enging cabin covered by hood
Sidepiece on width is provided with at the upwardly extending longeron in vehicle front and back；Described vertical
The leading section of beam is equipped with from the upwardly extending lateral brace of described longeron；At described enging cabin
In be provided with the power unit with motor；Support the fixing device dress of described power unit
The part of lateral brace side rearward described in the ratio being fitted in described longeron；Described electricity parts are at vehicle
It is arranged on fore-and-aft direction between described lateral brace and described fixing device；Described fixing device
Including having the fixing component of fixing rubber and described for being fastened to by described fixing component
The fixed support of longeron；And described fixed support is formed with inclined surface, this inclined surface
Tilt is that end is higher than its leading section, described support means bag thereafter on vehicle fore-and-aft direction
Including supporting member, described electricity member supporting in described car body and is included by this supporting member:
First supporting member, its in described inclined surface front across described fixed support at vehicle width
Degree side upwardly extends, and has the outer end being directly or indirectly connected to described longeron；
And second supporting member, it extends forward from described first supporting member, and has even
Receive the leading section of described lateral brace, wherein when described vehicle receiver is from outside vehicle front
When power and described second supporting member are promoted backward by this external force, described hood passes through
This external force deformation be on the vehicle fore-and-aft direction of described fixing device near upwardly
Shape, thus the spatial portion of increasing is formed below at described hood, and wherein institute
State support means to be configured such that when described vehicle receiver is from this external force of vehicle front
Time, the outer end of described first supporting member departs from described longeron and at described inclined surface
On be moved rearwards by, and described electricity parts move up, be directed to by described supporting member
In the spatial portion of the described increasing that described hood is formed below.
Utilize this configuration, when external force is applied to front part of vehicle and thus by negative from vehicle front
When lotus is sent to lateral brace, this load is sent to the second supporting member by lateral brace, and
This load is sent to the first supporting member from the second supporting member, thus has the first support structure
The supporting member of part and the second supporting member will be moved rearwards by.Now, structure is supported due to first
Part can depart from longeron by external force, so the first supporting member departs from longeron so that have
The supporting member of the first supporting member and the second supporting member is moved rearwards by.Afterwards, along solid
The inclined surface of fixed rack backward and boots up the first supporting member of supporting member.Knot
Really, the electric parts being assembled to supporting member can be made backward and to move up, with by electricity parts
It is directed in the spatial portion of the increasing that hood is formed below.Accordingly it is possible to prevent electricity portion
Part and front panel or other peripheral components severe jammings, thus protect electricity parts.
Accompanying drawing explanation
In the accompanying drawings:
Fig. 1 is the top view (according to embodiment) of front part of vehicle；
Fig. 2 is the side view (according to embodiment) of front part of vehicle；
Fig. 3 is the top view (according to embodiment) of the front part of vehicle in the case of applying external force；
Fig. 4 is the side view (according to embodiment) of the front part of vehicle in the case of applying external force；
Fig. 5 is the axonometric chart of the support means of vehicle electric parts；And
Fig. 6 is support bracket fastened side view (according to embodiment).
Detailed description of the invention
Embodiment is described with reference to the accompanying drawings.
Fig. 1 to Fig. 6 illustrates embodiments of the invention.In fig. 1 and 2, vehicle 1 includes car
Body 2.Car body 2 includes front grid 3, right panel 4, Left-Hand Panel, front panel 6 and starts
Hood 7, they are formed in the enging cabin 8 in front panel 6 front and the vehicle at front panel 6 rear
Portion.Before and after vehicle, the upwardly extending longeron 10,11 in side is arranged on and is covered by hood 7
Sidepiece on the vehicle-width direction of the enging cabin 8 of lid.Upwardly extend from longeron 10,11
Lateral brace 12,13 be assembled to the leading section of right vertical beam 10 and left longeron 11.Lateral brace 12,
13 are connected by entablature 14.Additionally, enging cabin 8 is in the front panel 6 being arranged in rear side
Near be provided with traveller bearing 15,16.
In enging cabin 8, being provided with power unit 18, power unit 18 has for driving
Dynamic motor 17.Variator 20 is connected to the electromotor 19 of horizontally set by power unit 18
Vehicle-width direction on left side, and be wherein embedded with motor 17.Vehicle 1 is profit
The motor vehicle driven by mixed power driven as driving source with motor 17 and electromotor 19.
Power unit 18 is supported in car body 2 by fixing device.In the present embodiment, it is shown that
And the fixing device 21 in the left side that description is in the vehicle width direction.Support power unit 18
Fixing device 21 lateral brace 13 side rearward of ratio leading section that is assembled in left longeron 11
Part.Fixing device 21 includes the fixing component 23 with fixing rubber 22 and for fixing
Component 23 is fastened to the fixed support 24 of longeron 11.Fixing device 21 utilizes fastening bolt 25
Via fixing rubber 22, fixing component 23 is fastened to variator 20, and utilizes fastening bolt
30 fastening bolt 26 will be utilized to be assemblied in fixing component 23 via distance piece 27,28 fixing
Frame 24 is fastened to the upper wall 29 of longeron 11, thus is supported on car body 2 by power unit 18.
In vehicle 1, as the inverter 31 of electric parts of motor 17 in vehicle front and back
Set up between left side strut 13 and fixing device 21.Inverter 31 passes through support means
The supporting member 33 of 32 is supported in car body 2.Support means 32 is at fixing of fixing device 21
Be formed with inclined surface 34 on frame 24, inclined surface 34 tilt on vehicle fore-and-aft direction its
Rearward end is higher than its leading section.
Fixed support 24 includes that the upper wall 29 with longeron 11 prolongs the most backward as shown in Figure 6
The front side portion 35 stretched, from the rear end of front side portion 35 backward and upwardly extending rake 36 and
Middle part 37 that the upper wall 29 of longeron 11 extends back from the rear end of rake 36 abreast, therefrom
The rear end in portion 37 is backward and the rake 38 that downwardly extends and flat with the upper wall 29 of longeron 11
The rear lateral portion 39 that row ground extends back from the rear end of rake 38.In fixed support 24, front
Sidepiece 35 and rear lateral portion 39 are fastened to the upper wall 29 of longeron 11, middle part via distance piece 27,28
37 are assembled to fixing component 23, and form inclined surface 34 in top rake portion 36.
As shown in Figures 1 and 2, supporting member 33 includes the first supporting member 40 and second
Support component 41.First supporting member 40 in fixed support 24 front across inclined surface 34 at car
Extend on width.The outer end 42 of the first supporting member 40 connects directly or indirectly
To longeron 11.In the present embodiment, the outer end 42 of the first supporting member 40 is via distance piece
27 are connected indirectly to the upper wall 29 of longeron 11 with the claw 48 being described later on.Second supporting member
41 extend forward, and end 43 is connected to the first supporting member 40 thereafter, its leading section extended
The lift unit of 44 is connected to lateral brace 13 by fastening bolt 46 via support 45.Second supports
Component 41 turns forward as its leading section 44 less than end 43 thereafter.
As shown in Figure 5, in support means 32, the first supporting member 40 is via fixing
Frame 24 is detachably connected to the second supporting member 41.In support means 32, first supports
Component 40 and fixed support 24 are connected with each other the connecting portion of part and are configured to the first connecting portion
47.First connecting portion 47 includes C-shaped claw 48 and the outer end 42 of the first supporting member 40,
C-shaped claw 48 is connected to fixed support 24 and opens backward, outside the first supporting member 40
End 42 is assembled to the department of assembly 49 of the inner side of claw 48.
As shown in Figures 3 and 4, support means 32 is configured such that when the second supporting member
41 when being promoted backward by external force F, and hood 7 is deformed in fixing device 21 by external force F
Vehicle fore-and-aft direction on vicinity shape (chevron shape) upwardly.Additionally, such as Fig. 6
Shown in, the first supporting member 40 is connected to longeron 11 via the first connecting portion 47 so that when
When second supporting member 41 is promoted backward by external force F, the outer end 42 of the first supporting member 40
Depart from longeron 11 and be moved rearwards by the inclined surface 34 of fixed support 24.
In general, as shown in Figures 3 and 4, receive from vehicle front when vehicle 1
During external force F, be arranged on the lateral brace 13 of front part of vehicle and longeron 11 leading section deformation and
It is moved rearwards by.Additionally, when vehicle 1 receives external force F from vehicle front, hood
Middle part on the vehicle fore-and-aft direction of 7 is bent upwards into chevron shape, and at hood 7
The spatial portion 50 of increasing is formed below.
Support means 32 is configured such that when the second supporting member 41 is promoted backward by external force F
Time, hood 7 is on the vehicle fore-and-aft direction of fixing device 21 by this external force deformation
Vicinity shape upwardly, and the outer end 42 of the first supporting member 40 departs from longeron
11 and be moved rearwards by the inclined surface 34 of fixed support 24.As a result, front part of vehicle is worked as
Receiving from external force F of vehicle front and time therefore load is sent to lateral brace 13, this is born
Lotus is sent to the second supporting member 41 by lateral brace 13, and this load supports structure from second
Part 41 is sent to the first supporting member 40, thus has the first supporting member 40 and second and support
The supporting member 33 of component 41 will be moved rearwards by.
Now, owing to the first supporting member 40 can depart from longeron 11 by external force F, so
First supporting member 40 departs from longeron 11, thus has the first supporting member 40 and second and support
The supporting member 33 of component 41 is moved rearwards by.Afterwards, along the inclined surface of fixed support 24
34 backward and boot up the first supporting member 40 of supporting member 33.
Therefore, as shown in Figures 3 and 4, support means 32 can make to be installed on supporting member
The inverter 31 of 33 the most backward and moves up, and is guided by inverter 31
In the spatial portion 50 of the increasing being formed below to hood 7.As a result, it is possible to prevent inversion
Device 31 and front panel 6 or other electricity parts severe jammings, thus protect inverter 31.
In support means 32, the first supporting member 40 is connected with each other part with fixed support 24
Connecting portion be configured to the first connecting portion 47, the first connecting portion 47 includes being connected to fixing
Frame 24 and the first support structure of the claw 48 opened backward and the inner side being assembled to claw 48
The outer end 42 of part 40.Therefore, the first supporting member 40 is via fixed support 24 removably
It is connected to longeron 11.Thus, when external force F is applied to front part of vehicle, the first supporting member
40 are promoted by the second supporting member 41 and will be moved rearwards by.
Now, as shown in Figure 6, the claw 48 of the first connecting portion 47 opens backward (by arrow
Head illustrates), and the outer end 42 of the first supporting member 40 depart from claw 48 open portion,
The supporting member 33 with the first supporting member 40 and the second supporting member 41 is departed from solid
Fixed rack 24, thus may move, and supporting member 33 can slide backward.
Turn forward additionally, support means 32 is configured to the second supporting member 41 so that its
Leading section 44 is less than end 43 thereafter.Thus when external force F is applied to front part of vehicle and collateral
When post 13 is moved rearwards by, supporting member 33 is promoted the most obliquely by lateral brace 13, thus
Inverter 31 moves up, and is directed into the sky of the increasing that hood 7 is formed below
Between in portion 50.
As shown in Figures 1 and 2, except the first supporting member 40 and the second supporting member 41
In addition, supporting member 33 also has the 3rd supporting member 51.3rd supporting member 51 is from first
The inner end 52 contrary with the first connecting portion 47 of supporting member 40 is in the vehicle width direction
Stretch out, and utilize connecting bolt 55 to be connected to the sidewall 53 of longeron 11 via support 54
The region between fixed support 24 and lateral brace 13.
Utilize this structure, when external force F be applied to front part of vehicle and therefore load be sent to
During two supporting members 41, even if the first supporting member 40 and the second supporting member 41 will the earth
Rotating, support means 32 can also utilize the 3rd supporting member 51 to suppress supporting member 33 turns
Dynamic.
Thus, support means 32 can make supporting member 33 reliably be moved rearwards by, and will
First supporting member 40 is directed to the inclined surface 34 of fixed support 24.
Additionally, as shown in Figure 5, in support means 32, the first supporting member 40 is with solid
Fixed rack 24 is connected with each other the connecting portion of part and is configured to the first connecting portion 47, and first supports
Component 40 and the second supporting member 41 are connected with each other the connecting portion of part and are configured to second even
Meet portion 56, and the first supporting member 40 and the 3rd supporting member 51 are connected with each other the company of part
The portion of connecing is configured to the 3rd connecting portion 57.Second connecting portion 56 is positioned at the first connecting portion 47 and
Center between three connecting portions 57.
Utilizing this structure, in support means 32, the second connecting portion 56 may be located at second even
The distance connecing portion's the 56 to the first connecting portion 47 is equal to the second connecting portion 56 to the 3rd connecting portion 57
The position of distance.Therefore, it is sent to the second connecting portion 56 from the second supporting member 41
Load can substantially equally be sent to the first connecting portion 47 and the 3rd connecting portion 57.
Connected it is therefore prevented that this load is input to the first connecting portion 47 and the 3rd the most asymmetrically
Connect any one in portion 57.Such that it is able to prevent support member 33 rotation, and permissible
Supporting member 33 is made reliably to slide backward.
Additionally, as shown in Figures 1 and 2, support means 32 is the of the first supporting member 40
The side of three connecting portions 37 is provided with the guiding elements 58 extended back.At guiding elements 58
Rear, the position overlapping with guiding elements 58 on vehicle fore-and-aft direction in front panel 6
It is provided with the brake unit 59 as one of on-vehicle parts.In support means 32, guide structure
Part 58 be provided so that guiding elements 58 from the first supporting member 40 towards brake unit 59
It is inclined upwardly, and the rearward end 60 of guiding elements 58 is higher than the leading section of brake unit 59
61。
Utilize this structure, in support means 32, when the guiding being arranged in supporting member 33
When component 58 is moved rearwards by, guiding elements 58 rides on brake unit 59, thus reliably to
Upper promotion supporting member 33.Therefore, it can make the electric parts as being assembled to supporting member 33
Inverter 31 move in the spatial portion 50 of the increasing that hood 7 is formed below, and
Reliably protection inverter 31.
Furthermore, it is possible to prevent the inverter 31 as electricity parts and be arranged on inverter 31 rear
The brake unit 59 as on-vehicle parts seriously disturb, thus protection brake unit 59.
In the above-described embodiments, it has been described that as the electric parts of motor vehicle driven by mixed power
Inverter 31.But, present invention can also apply to the inverter of electric vehicles.
The present invention provides when external force is applied to the vehicle of electric vehicle or motor vehicle driven by mixed power
Anterior and also can when being likely to be applied to the whole vitals being arranged in enging cabin
The technology of protection electricity parts.Such as, present invention could apply to various parts, as battery,
It is applicable to the double fuel odd-side of CNG vehicle, is applicable to the SCR case etc. of diesel-engine road vehicle.
Disclosed in the Japanese patent application 2013-009297 that on January 22nd, 2013 submits to entirely
Portion's content, including specification, drawings and the claims, is incorporated herein by the application
In.
Claims (6)
1. a support means for vehicle electric parts, wherein:
Sidepiece on the vehicle-width direction of the enging cabin covered by hood is arranged
Have at the upwardly extending longeron in vehicle front and back；
The leading section of described longeron is equipped with from the upwardly extending lateral brace of described longeron；
The power unit with motor it is provided with in described enging cabin；
Support side described in the ratio that the fixing device of described power unit is assembled in described longeron
The part of pillar side rearward；
Described electricity parts are arranged on described lateral brace and described fixing on vehicle fore-and-aft direction
Between device；
Described fixing device includes the fixing component with fixing rubber and for by described solid
Determine component and be fastened to the fixed support of described longeron；And
Described fixed support is formed with inclined surface, and this inclined surface tilts for before and after vehicle
On direction, end is higher than its leading section thereafter,
Described support means includes supporting member, this supporting member by described electricity member supporting in
Car body and including:
First supporting member, its in described inclined surface front across described fixed support at car
Extend on width, and there is the outer end being directly or indirectly connected to described longeron
Portion；And
Second supporting member, it extends forward from described first supporting member, and has even
Receive the leading section of described lateral brace,
Wherein support from the external force and described second of vehicle front when described vehicle receiver
When component is promoted backward by this external force, described hood is described by this external force deformation
Vicinity on the vehicle fore-and-aft direction of fixing device shape upwardly, thus at described
Motivation cover is formed below the spatial portion of increasing, and
Wherein said support means is configured such that when described vehicle receiver is from before vehicle
During the described external force of side, the outer end of described first supporting member depart from described longeron and
It is moved rearwards by described inclined surface, and described electricity parts move up, by described support
Component is directed in the spatial portion of described increasing being formed below at described hood.
Support means the most according to claim 1,
Wherein said first supporting member is detachably connected to institute by described fixed support
State longeron,
Wherein said first supporting member and described fixed support are connected with each other the connection of part
Portion as the first connecting portion, and
Wherein said first connecting portion includes being connected to described fixed support and opening backward
Claw and the outer end of described first supporting member that is assembled in described claw.
Support means the most according to claim 1, wherein said second supporting member to
Top rake, its leading section is less than end thereafter.
Support means the most according to claim 2, wherein said supporting member is further
Including the 3rd supporting member, described 3rd supporting member from described first supporting member with institute
The inner end stating the first connecting portion contrary stretches out in the vehicle width direction, and connects
The region between described fixed support and described lateral brace to the sidewall of described longeron.
Support means the most according to claim 4,
Wherein said first supporting member and described second supporting member are connected with each other part
Connecting portion is as the second connecting portion, and described first supporting member and the described 3rd supports structure
Part be connected with each other part connecting portion as the 3rd connecting portion, and
Wherein said second connecting portion is in described first connecting portion and described 3rd connecting portion
Between center.
Support means the most according to claim 5,
Wherein the side at described 3rd connecting portion of described first supporting member arranges oriented
The guiding elements of rear extension,
Wherein at described guiding elements rear, with described guiding elements on vehicle fore-and-aft direction
Overlapping position is provided with on-vehicle parts, and
Wherein said guiding elements from described first supporting member towards described on-vehicle parts to
Upper inclination, and the rearward end of described guiding elements is higher than the leading section of described on-vehicle parts.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-009297 | 2013-01-22 | ||
| JP2013009297A JP5971132B2 (en) | 2013-01-22 | 2013-01-22 | Support device for electrical component for vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103935405A CN103935405A (en) | 2014-07-23 |
| CN103935405B true CN103935405B (en) | 2017-01-04 |
Family
ID=51064542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410018421.7A Active CN103935405B (en) | 2013-01-22 | 2014-01-15 | The support means of vehicle electric parts |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5971132B2 (en) |
| CN (1) | CN103935405B (en) |
| DE (1) | DE102014000683B4 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3053153B1 (en) * | 2016-06-28 | 2018-06-22 | Renault S.A.S | SECURE ELECTRONIC POWER MODULE FOR MAINTENANCE |
| JP6774157B2 (en) * | 2016-11-30 | 2020-10-21 | ダイハツ工業株式会社 | Vehicle front structure |
| JP7324418B2 (en) * | 2019-09-17 | 2023-08-10 | スズキ株式会社 | Electric vehicle power unit mounting structure |
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|---|---|---|---|---|
| JP2932133B2 (en) * | 1993-03-19 | 1999-08-09 | トヨタ自動車株式会社 | Auxiliary parts arrangement structure for electric vehicles |
| JP3533979B2 (en) | 1999-03-05 | 2004-06-07 | 日産自動車株式会社 | Power head mounting structure for electric vehicles |
| JP2004231115A (en) * | 2003-01-31 | 2004-08-19 | Toyota Motor Corp | Bracket mounting inverter on vehicle |
| JP4063098B2 (en) * | 2003-02-13 | 2008-03-19 | 日産自動車株式会社 | Battery support device |
| JP2005262894A (en) * | 2004-03-16 | 2005-09-29 | Toyota Motor Corp | Vehicle with high voltage wire |
| JP4385020B2 (en) * | 2005-06-02 | 2009-12-16 | 本田技研工業株式会社 | Vehicle power supply |
| JP4862580B2 (en) * | 2006-09-19 | 2012-01-25 | マツダ株式会社 | Car body rear structure |
| DE102007023392A1 (en) * | 2007-05-18 | 2008-11-20 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Protective housing for a vehicle battery |
| FR2918002B1 (en) | 2007-06-29 | 2009-10-30 | Renault Sas | SAFETY ARRANGEMENT FOR MOUNTING A BATTERY |
| JP5176460B2 (en) * | 2007-10-01 | 2013-04-03 | マツダ株式会社 | Automotive front structure |
| JP2009090818A (en) * | 2007-10-09 | 2009-04-30 | Toyota Motor Corp | Fixing structure of in-vehicle instrument |
| JP5239541B2 (en) * | 2008-06-19 | 2013-07-17 | マツダ株式会社 | Hybrid vehicle inverter arrangement structure |
| JP5381073B2 (en) * | 2008-12-15 | 2014-01-08 | トヨタ自動車株式会社 | On-board equipment mounting structure |
| BR112012001821A2 (en) * | 2009-07-27 | 2016-03-15 | Honda Motor Co Ltd | vehicle electrical equipment mounting structure |
| JP5252311B2 (en) * | 2009-09-25 | 2013-07-31 | スズキ株式会社 | Hybrid vehicle cooling system |
| JP5099526B2 (en) * | 2009-10-08 | 2012-12-19 | トヨタ自動車東日本株式会社 | Battery mounting structure |
| JP4858607B2 (en) | 2009-12-14 | 2012-01-18 | トヨタ自動車株式会社 | Power supply |
| JP4943494B2 (en) * | 2009-12-16 | 2012-05-30 | 関東自動車工業株式会社 | Auxiliary guide structure at the time of vehicle collision |
| JP5423559B2 (en) * | 2010-04-20 | 2014-02-19 | トヨタ自動車株式会社 | Material mounting structure on the body |
| JP5156057B2 (en) * | 2010-06-25 | 2013-03-06 | 富士重工業株式会社 | Mounting structure for vehicle battery box |
| TWI621121B (en) | 2011-01-05 | 2018-04-11 | 半導體能源研究所股份有限公司 | Storage element, storage device, and signal processing circuit |
| JP5621125B2 (en) * | 2011-03-30 | 2014-11-05 | トヨタ車体株式会社 | Vehicle front structure |
| JP5900320B2 (en) | 2012-12-27 | 2016-04-06 | トヨタ自動車株式会社 | Vehicle front structure |
-
2013
- 2013-01-22 JP JP2013009297A patent/JP5971132B2/en active Active
-
2014
- 2014-01-15 CN CN201410018421.7A patent/CN103935405B/en active Active
- 2014-01-21 DE DE102014000683.2A patent/DE102014000683B4/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE102014000683B4 (en) | 2021-08-26 |
| DE102014000683A1 (en) | 2014-07-24 |
| CN103935405A (en) | 2014-07-23 |
| JP2014141121A (en) | 2014-08-07 |
| JP5971132B2 (en) | 2016-08-17 |
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