DE102013016825A1 - Device for supplying power to a vehicle - Google Patents
Device for supplying power to a vehicle Download PDFInfo
- Publication number
- DE102013016825A1 DE102013016825A1 DE201310016825 DE102013016825A DE102013016825A1 DE 102013016825 A1 DE102013016825 A1 DE 102013016825A1 DE 201310016825 DE201310016825 DE 201310016825 DE 102013016825 A DE102013016825 A DE 102013016825A DE 102013016825 A1 DE102013016825 A1 DE 102013016825A1
- Authority
- DE
- Germany
- Prior art keywords
- protective element
- housing
- vehicle
- contraption
- supplying power
- 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.)
- Withdrawn
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
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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
- 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
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/64—Constructional details of batteries specially adapted for electric vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
- H01M50/579—Devices or arrangements for the interruption of current in response to shock
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
Die Erfindung betrifft eine Vorrichtung (1) zur Spannungsversorgung für ein Fahrzeug mit zumindest einem, im Inneren eines Gehäuses (2) angeordneten spannungsführenden Bauteil (3.1 bis 3.n). Erfindungsgemäß ist jedes, im Inneren des Gehäuses (2) angeordnete spannungsführende Bauteil (3.1 bis 3.n) vollständig von zumindest einem elektrisch isolierenden und mechanisch flexiblen Schutzelement (4) umgeben.The invention relates to a device (1) for supplying power to a vehicle with at least one live component (3.1 to 3.n) arranged inside a housing (2). According to the invention, each voltage-carrying component (3.1 to 3.n) arranged inside the housing (2) is completely surrounded by at least one electrically insulating and mechanically flexible protective element (4).
Description
Die Erfindung betrifft eine Vorrichtung zur Spannungsversorgung für ein Fahrzeug mit zumindest einem, im Inneren eines Gehäuses angeordneten spannungsführenden Bauteil.The invention relates to a device for supplying power to a vehicle with at least one voltage-carrying component arranged inside a housing.
Aus der
Der Erfindung liegt die Aufgabe zu Grunde, eine gegenüber dem Stand der Technik verbesserte Vorrichtung zur Spannungsversorgung für ein Fahrzeug anzugeben.The invention is based on the object of specifying an improved over the prior art device for supplying power to a vehicle.
Die Aufgabe wird erfindungsgemäß mit einer Vorrichtung gelöst, welche die im Anspruch 1 angegebenen Merkmale aufweist.The object is achieved with a device having the features specified in
Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.Advantageous embodiments of the invention are the subject of the dependent claims.
Die Vorrichtung zur Spannungsversorgung für ein Fahrzeug umfasst zumindest ein, im Inneren eines Gehäuses angeordnetes spannungsführendes Bauteil. Erfindungsgemäß ist jedes, im Inneren des Gehäuses angeordnete spannungsführende Bauteil vollständig von zumindest einem elektrisch isolierenden und mechanisch flexiblen Schutzelement umgeben.The device for supplying power to a vehicle comprises at least one live component arranged inside a housing. According to the invention, each voltage-carrying component arranged inside the housing is completely surrounded by at least one electrically insulating and mechanically flexible protective element.
Die erfindungsgemäße Anordnung des zumindest einen elektrisch isolierenden Schutzelements, welches jedes, im Inneren des Gehäuses angeordnete spannungsführende Bauteil vollständig umgibt, ermöglicht in besonders vorteilhafter Weise auch bei einer Beschädigung oder Zerstörung des Gehäuses einen Berührungsschutz mit spannungsführenden Bauteilen für Personen. Somit wird eine Sicherheit für Fahrzeuginsassen sowie Bergungs- und Rettungspersonal erhöht und gesundheitliche Schäden von Personen können vermieden werden. Weiterhin ist es in besonders vorteilhafter Weise möglich, eine mechanische Stabilität des Gehäuses der Vorrichtung zu verringern, woraus sich eine Reduktion der Masse der Vorrichtung und die Möglichkeit zur Reduktion eines Kraftstoffbedarfs des Fahrzeugs ergeben. Ein weiterer Vorteil der erfindungsgemäßen Lösung resultiert aus deren einfachem Aufbau, wobei dieser einfache Aufbau insbesondere auch eine Nachrüstung des Schutzelements in bereits bestehenden Vorrichtungen zur Spannungsversorgung eines Fahrzeugs ermöglicht, so dass aufwendige Neukonstruktionen nicht erforderlich sind.The arrangement according to the invention of the at least one electrically insulating protective element which completely surrounds any voltage-carrying component arranged in the interior of the housing makes it possible in a particularly advantageous manner to protect against contact with live components for persons even if the housing is damaged or destroyed. Thus, a security for passengers and rescue and rescue personnel is increased and damage to health of people can be avoided. Furthermore, it is possible in a particularly advantageous manner to reduce mechanical stability of the housing of the device, resulting in a reduction of the mass of the device and the possibility of reducing a fuel consumption of the vehicle. Another advantage of the solution according to the invention results from its simple structure, this simple structure in particular also allows retrofitting of the protective element in existing devices for powering a vehicle, so that expensive new designs are not required.
Des Weiteren ermöglicht die mechanisch flexible Ausbildung des Schutzelements, dass Verschiebungen und Verformungen der spannungsführenden Bauteile sowie von außen auf das Schutzelement wirkende mechanische Kräfte ausgeglichen werden können, ohne dass es zu einer Zerstörung des Schutzelements kommt. Insbesondere bei einer elastischen Ausbildung des Schutzelements bleibt auch bei Durchstoßungen des Schutzelements aufgrund von dessen Elastizität und dem daraus folgenden nahezu vollständigen Verschluss der Durchstoßung der Berührungsschutz erhalten.Furthermore, the mechanically flexible design of the protective element makes it possible to compensate for displacements and deformations of the live components as well as mechanical forces acting on the protective element from the outside, without destruction of the protective element occurring. In particular, in the case of an elastic design of the protective element, the contact protection is retained even when the protective element penetrates due to its elasticity and the resulting almost complete closure of the penetration.
Ausführungsbeispiele der Erfindung werden im Folgenden anhand von Zeichnungen näher erläutert.Embodiments of the invention are explained in more detail below with reference to drawings.
Dabei zeigen:Showing:
Einander entsprechende Teile sind in allen Figuren mit den gleichen Bezugszeichen versehen.Corresponding parts are provided in all figures with the same reference numerals.
Die
Im dargestellten Ausführungsbeispiel handelt es sich bei der Vorrichtung
Bei Unfällen des Fahrzeugs kann es zu Beschädigungen des Gehäuses
Dies wird auch in entsprechenden Belastungstests untersucht, wobei ein Kriterium zum Bestehen eines solchen Belastungstests ist, dass nach einer Belastungsprüfung, wie beispielsweise einem Schock, Stoß, einer Quetschung oder einem Aufprall, die Berührung der spannungsführenden Bauteile
Insbesondere bei der dargestellten Ausbildung der Vorrichtung
Um eine Berührung mit den spannungsführenden Bauteilen
Im dargestellten Ausführungsbeispiel der Vorrichtung
Alternativ sind in nicht dargestellter Weise Innenseiten des Gehäuses
Gemäß einem weiteren nicht dargestellten Ausführungsbeispiel ist das zumindest eine Schutzelement
In weiteren ebenfalls nicht dargestellten Ausführungsbeispielen sind mehrere Schutzelemente
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Vorrichtungcontraption
- 22
- Gehäusecasing
- 3.1 bis 3.n3.1 to 3.n
- Bauteilcomponent
- 44
- Schutzelementprotection element
- FF
- Prüffingertest finger
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102008056859 A1 [0002] DE 102008056859 A1 [0002]
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310016825 DE102013016825A1 (en) | 2013-10-10 | 2013-10-10 | Device for supplying power to a vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310016825 DE102013016825A1 (en) | 2013-10-10 | 2013-10-10 | Device for supplying power to a vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102013016825A1 true DE102013016825A1 (en) | 2015-04-16 |
Family
ID=52737663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201310016825 Withdrawn DE102013016825A1 (en) | 2013-10-10 | 2013-10-10 | Device for supplying power to a vehicle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102013016825A1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008056859A1 (en) | 2008-11-12 | 2010-05-20 | Bayerische Motoren Werke Aktiengesellschaft | Device for supplying power to a motor vehicle |
-
2013
- 2013-10-10 DE DE201310016825 patent/DE102013016825A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008056859A1 (en) | 2008-11-12 | 2010-05-20 | Bayerische Motoren Werke Aktiengesellschaft | Device for supplying power to a motor vehicle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |