DE102019200899A1 - Storage arrangement for a vehicle for storing and dispensing a pressurized gas and vehicle with a storage arrangement - Google Patents
Storage arrangement for a vehicle for storing and dispensing a pressurized gas and vehicle with a storage arrangement Download PDFInfo
- Publication number
- DE102019200899A1 DE102019200899A1 DE102019200899.2A DE102019200899A DE102019200899A1 DE 102019200899 A1 DE102019200899 A1 DE 102019200899A1 DE 102019200899 A DE102019200899 A DE 102019200899A DE 102019200899 A1 DE102019200899 A1 DE 102019200899A1
- Authority
- DE
- Germany
- Prior art keywords
- housing
- vehicle
- compressed gas
- air outlet
- air
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/03006—Gas tanks
-
- 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/063—Arrangement of tanks
- B60K15/067—Mounting of tanks
- B60K15/07—Mounting of tanks of gas tanks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
-
- 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
- B60K1/00—Arrangement or mounting of electrical propulsion units
-
- 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
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- 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
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
- B60K17/354—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having separate mechanical assemblies for transmitting drive to the front or to the rear wheels or set of wheels
-
- 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
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
- B60K17/356—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having fluid or electric motor, for driving one or more wheels
-
- 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
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/001—Arrangement or mounting of electrical propulsion units one motor mounted on a propulsion axle for rotating right and left wheels of this axle
-
- 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
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0438—Arrangement under the floor
-
- 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03309—Tanks specially adapted for particular fuels
- B60K2015/03315—Tanks specially adapted for particular fuels for hydrogen
-
- 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/063—Arrangement of tanks
- B60K2015/0634—Arrangement of tanks the fuel tank is arranged below the vehicle floor
-
- 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/063—Arrangement of tanks
- B60K2015/0638—Arrangement of tanks the fuel tank is arranged in the rear of the vehicle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/01—Shape
- F17C2201/0138—Shape tubular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/03—Orientation
- F17C2201/035—Orientation with substantially horizontal main axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/05—Size
- F17C2201/056—Small (<1 m3)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0103—Exterior arrangements
- F17C2205/0111—Boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0123—Mounting arrangements characterised by number of vessels
- F17C2205/013—Two or more vessels
- F17C2205/0134—Two or more vessels characterised by the presence of fluid connection between vessels
- F17C2205/0138—Two or more vessels characterised by the presence of fluid connection between vessels bundled in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0123—Mounting arrangements characterised by number of vessels
- F17C2205/013—Two or more vessels
- F17C2205/0134—Two or more vessels characterised by the presence of fluid connection between vessels
- F17C2205/0146—Two or more vessels characterised by the presence of fluid connection between vessels with details of the manifold
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/012—Hydrogen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
- F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0107—Single phase
- F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/036—Very high pressure (>80 bar)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/06—Controlling or regulating of parameters as output values
- F17C2250/0605—Parameters
- F17C2250/0642—Composition; Humidity
- F17C2250/0647—Concentration of a product
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/01—Improving mechanical properties or manufacturing
- F17C2260/018—Adapting dimensions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/03—Dealing with losses
- F17C2260/035—Dealing with losses of fluid
- F17C2260/038—Detecting leaked fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0165—Applications for fluid transport or storage on the road
- F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
- F17C2270/0178—Cars
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Die Erfindung betrifft eine Speicheranordnung (1) für ein Fahrzeug (10) zum Speichern und Abgeben eines Druckgases mit:- einem Druckgasspeicher (3),- einem luftdichten Gehäuse (2) zur Aufnahme des Druckgasspeichers (3), wobei das Gehäuse (2) mit einem Lufteinlass (4) und einem Luftauslass (5) ausgebildet ist,- einem in dem Lufteinlass (4) des Gehäuses (2) angeordneten Lüfter (4.1) zur Luftansaugung in das Gehäuse (2), und- einem in dem Luftauslass (5) des Gehäuses (2) angeordneten Gas-Sensor (5.1) zur Detektion der Gas-Konzentration des aus dem Luftauslass (5) strömenden Luftstromes (L).The invention relates to a storage arrangement (1) for a vehicle (10) for storing and discharging a compressed gas, comprising: is designed with an air inlet (4) and an air outlet (5), - a fan (4.1) arranged in the air inlet (4) of the housing (2) for air intake into the housing (2), and - one in the air outlet (5 ) of the housing (2) arranged gas sensor (5.1) for detecting the gas concentration of the air flow (L) flowing out of the air outlet (5).
Description
Die Erfindung betrifft eine Speicheranordnung für ein Fahrzeug zum Speichern und Abgeben eines Druckgases. Ferner betrifft die Erfindung ein Fahrzeug mit einer erfindungsgemäßen Speicheranordnung.The invention relates to a storage arrangement for a vehicle for storing and dispensing a compressed gas. The invention further relates to a vehicle with a storage arrangement according to the invention.
Anordnungen zum Speichern von Gas unter hohem Druck sind aus dem allgemeinen Stand der Technik bekannt und dienen bspw. zum Speichern von Erdgas oder Wasserstoff für Brennstoffzellenfahrzeuge und/oder HybridFahrzeuge mit einem Gasmotor. Druckgasspeicher sind in verschiedenen Ausführungen bekannt. So sind flaschenförmige Speicher mit einem vergleichsweise großen Durchmesser im Verhältnis zu ihrer Länge bekannt. Sogenannte Rohrspeicher, die flaschenförmig mit einem kleinen Durchmesser im Verhältnis zur Länge ausgeführt sind, werden zu einem modularen Druckbehälter als Druckgasspeicher gefaltet.Arrangements for storing gas under high pressure are known from the general prior art and are used, for example, for storing natural gas or hydrogen for fuel cell vehicles and / or hybrid vehicles with a gas engine. Compressed gas stores are known in various designs. Bottle-shaped stores with a comparatively large diameter in relation to their length are known. So-called pipe accumulators, which are bottle-shaped with a small diameter in relation to the length, are folded into a modular pressure vessel as a compressed gas accumulator.
Die Herstellung solcher mäanderförmigen Rohrspeicher zum Speichern und Abgeben eines Druckgases sowie dessen Anordnung in einem Gehäuse ist bspw. aus der
Das Problem bei Gehäusen mit einem Druckgasspeicher besteht darin, dass das gespeicherte Gas, bspw. Wasserstoff aus dem Druckgasspeicher, bspw. aufgrund eines Lecks entweichen kann, was vermieden werden soll. The problem with housings with a compressed gas storage device is that the stored gas, for example hydrogen, can escape from the compressed gas storage device, for example due to a leak, which should be avoided.
Ausgehend von diesem Problem besteht die Aufgabe der Erfindung darin, eine Speicheranordnung für ein Fahrzeug zum Speichern und Abgeben eines Druckgases zu schaffen, mit welcher zum einen eine hohe Gas-Konzentration in dem Gehäuse weitestgehend vermieden wird und zum anderen eine auftretende Leckage in dem Druckgasspeicher festgestellt werden kann. Ferner ist es Aufgabe der Erfindung ein Fahrzeug mit einer solchen Speicheranordnung anzugebenBased on this problem, the object of the invention is to provide a storage arrangement for a vehicle for storing and dispensing a compressed gas, with which, on the one hand, a high gas concentration in the housing is largely avoided and, on the other hand, any leakage occurring in the compressed gas storage is determined can be. Furthermore, it is an object of the invention to provide a vehicle with such a storage arrangement
Die erstgenannte Aufgabe wird gelöst durch eine Speicheranordnung mit den Merkmalen des Patentanspruchs 1.The first-mentioned object is achieved by a memory arrangement having the features of
Eine solche Speicheranordnung für ein Fahrzeug zum Speichern und Abgeben eines Druckgases besteht aus folgenden Komponenten:
- - einem Druckgasspeicher,
- - einem luftdichten Gehäuse zur Aufnahme des Druckgasspeichers, wobei das Gehäuse mit einem Lufteinlass und einem Luftauslass ausgebildet ist,
- - einem in dem Lufteinlass des Gehäuses angeordneten Lüfter zur Luftansaugung in das Gehäuse, und
- - einem in dem Luftauslass des Gehäuses angeordneten Gas-Sensor zur Detektion der Gas-Konzentration des aus dem Luftauslass strömenden Luftstromes.
- - a compressed gas storage,
- an airtight housing for accommodating the compressed gas store, the housing being designed with an air inlet and an air outlet,
- a fan arranged in the air inlet of the housing for air intake into the housing, and
- - A gas sensor arranged in the air outlet of the housing for detecting the gas concentration of the air flow flowing out of the air outlet.
Bei einer solchen Speicheranordnung wird über den Lufteinlass und den Luftauslass mittels eines Lüfters ein durch das Gehäuse strömender Frischluftstrom erzeugt, der gegebenenfalls Leckage-Gas abführt. Der in dem Luftauslass integrierte Gas-Sensor liefert die Information, ob eine Leckage und welcher Grad einer Leckage vorliegt. Somit kann bei dieser Speicheranordnung die Dichtigkeit des Druckgasspeichers kontinuierlich überprüft werden.In such a storage arrangement, a fresh air stream flowing through the housing is generated via the air inlet and the air outlet by means of a fan, which optionally discharges leakage gas. The gas sensor integrated in the air outlet provides information as to whether there is a leak and what degree of leakage is present. With this storage arrangement, the tightness of the compressed gas storage device can thus be continuously checked.
Nach einer bevorzugten Weiterbildung der Erfindung sind der Lufteinlass und der Luftauslass an diametral gegenüberliegenden Innenwandungen des Gehäuses in der von der Fahrzeuglängsachse und Fahrzeugquerachse des Fahrzeugs aufgespannten Ebene in dem Gehäuse angeordnet. Damit ist sichergestellt, dass der erzeugte Frischluftstrom den gesamten Innenraum des Gehäuses vollständig durchströmt.According to a preferred development of the invention, the air inlet and the air outlet are arranged in the housing on diametrically opposite inner walls of the housing in the plane spanned by the longitudinal and transverse axes of the vehicle. This ensures that the fresh air flow generated completely flows through the entire interior of the housing.
Nach einer vorteilhaften Weiterbildung der Erfindung ist es vorgesehen, dass
- - das Gehäuse einen Deckel als Abdeckung und einen Boden als Unterfahrschutz des Druckgasspeichers aufweist, und
- - der Lufteinlass im Deckel oder im Boden angeordnet ist.
- - The housing has a lid as a cover and a bottom as underride protection of the compressed gas storage, and
- - The air inlet is located in the lid or in the bottom.
Dies bietet den Vorteil, dass der Ort des Lufteinlasses an bauliche und konstruktive Gegebenheiten des Fahrzeugs angepasst werden kann.This offers the advantage that the location of the air intake can be adapted to the structural and structural conditions of the vehicle.
Eine weitere vorteilhafte Ausgestaltung der Erfindung sieht vor, dass
- - das Gehäuse einen Deckel als Abdeckung und einen Boden als Unterfahrschutz des Druckgasspeichers aufweist, und
- - der Luftauslass im Deckel oder im Boden angeordnet ist.
- - The housing has a lid as a cover and a bottom as underride protection of the compressed gas storage, and
- - The air outlet is located in the lid or in the bottom.
Auch diese Ausgestaltung der Erfindung bietet den Vorteil, dass der Ort des Luftauslasses an bauliche und konstruktive Gegebenheiten des Fahrzeugs angepasst werden kann.This embodiment of the invention also offers the advantage that the location of the air outlet can be adapted to the structural and structural conditions of the vehicle.
Nach einer anderen vorteilhaften Weiterbildung der Erfindung ist ein Rahmenträger vorgesehen, welcher zusammen mit einem Boden und einem Deckel das luftdichte Gehäuse bildet, wobei der Lufteinlass und der Luftauslass im Rahmenträger angeordnet sind. According to another advantageous development of the invention, a frame carrier is provided which, together with a base and a cover, forms the airtight housing, the air inlet and the air outlet being arranged in the frame carrier.
Schließlich ist nach einer weiteren bevorzugten Ausgestaltung der Erfindung ein weiterer Lüfter im Luftauslass angeordnet. Dies bietet den Vorteil, dass ein stabiler und starker Luftstrom durch das luftdichte Gehäuse entsteht.Finally, according to a further preferred embodiment of the invention, a further fan is arranged in the air outlet. This offers the advantage that a stable and strong air flow is created through the airtight housing.
Besonders vorteilhaft ist es, wenn der Druckgasspeicher als mäanderförmiger Rohrspeicher ausgebildet ist.It is particularly advantageous if the compressed gas store is designed as a meandering tubular store.
Die zweitgenannte Aufgabe wird gelöst durch ein Fahrzeug mit den Merkmalen des Patentanspruchs 8.The second object is achieved by a vehicle having the features of claim 8.
Ein solches Fahrzeug mit einer erfindungsgemäßen Speicheranordnung zeichnet sich dadurch aus, dass
- - die Speicheranordnung einen in einem luftdichten Gehäuse angeordneten Druckgasspeicher aufweist, wobei das Gehäuse einen Lufteinlass mit einem Lüfter zur Luftansaugung und einen Luftauslass mit einem Gas-Sensor zur Detektion der Gas-Konzentration des aus dem Luftauslass strömenden Luftstromes aufweist, und
- - das Gehäuse zumindest teilweise aus Karosseriebauteilen des Fahrzeugs aufgebaut ist.
- the storage arrangement has a compressed gas storage arranged in an airtight housing, the housing having an air inlet with a fan for air intake and an air outlet with a gas sensor for detecting the gas concentration of the air flow flowing out of the air outlet, and
- - The housing is at least partially constructed from body components of the vehicle.
Eine solche Speicheranordnung ist optimal in die Karosseriestruktur des Fahrzeugs integriert, wobei der in das Gehäuse über den Lufteinlass angesaugte Frischluftstrom bspw. über den Vorderwagen bereitgestellt werden kann.Such a storage arrangement is optimally integrated into the body structure of the vehicle, and the fresh air flow drawn into the housing via the air inlet can be provided, for example, via the front end.
Nach einer besonders vorteilhaften Weiterbildung der Erfindung ist der Lufteinlass am frontseitigen Ende des Gehäuses und der Luftauslass am rückseitigen Ende des Gehäuses angeordnet. Das Gehäuse ist vorteilhafterweise aus einem Rahmenträger, einem Boden und einem Deckel aufgebaut, wobei zumindest der Rahmenträger aus Karosseriebauteilen besteht.According to a particularly advantageous development of the invention, the air inlet is arranged at the front end of the housing and the air outlet is arranged at the rear end of the housing. The housing is advantageously constructed from a frame carrier, a floor and a cover, at least the frame carrier consisting of body components.
Weitere Vorteile, Merkmale und Einzelheiten der Erfindung ergeben sich aus den Ansprüchen, der nachfolgenden Beschreibung bevorzugter Ausführungsformen sowie anhand der Zeichnungen. Dabei zeigen:
-
1 zeigt ein erstes Ausführungsbeispiel einer erfindungsgemäßen Speicheranordnung in einer Draufsicht, -
2 zeigt ein zweites Ausführungsbeispiel einer erfindungsgemäßen Speicheranordnung in einer Draufsicht, -
3 zeigt eine perspektivische Darstellung einer erfindungsgemäßen Speicheranordnung mit dem Verlauf eines durch das Gehäuse der Speicheranordnung geführten Luftstromes, und -
4 eine Darstellung eines Fahrzeugs mit einer erfindungsgemäßen Speicheranordnung in einer Seitenansicht.
-
1 shows a first embodiment of a memory arrangement according to the invention in a plan view, -
2nd shows a second embodiment of a memory arrangement according to the invention in a plan view, -
3rd shows a perspective view of a storage arrangement according to the invention with the course of an air flow guided through the housing of the storage arrangement, and -
4th a representation of a vehicle with a memory arrangement according to the invention in a side view.
Die
Es folgt zunächst eine Beschreibung der Grundstruktur dieser Speicheranordnungen
Der von dem Gehäuse
Dieses Gehäuse
Der als Rohrspeicher ausgeführte Druckgasspeicher
Jeder der drei Druckgasspeicherabschnitte
Wie insbesondere aus
So besteht der Deckel
Ebenso besteht der Boden
Der Deckel
Als Baugruppe wird die aus dem Druckgasspeicher
So können bspw. die beiden Querträgerelemente
Ferner können auch die in Fahrzeuglängsrichtung verlaufenden Rahmenträgerelemente
Zur Dichtigkeitsprüfung des Druckgasspeichers
Der Lufteinlass und der zugehörige Luftauslass zur Erzeugung eines das Gehäuse
Bei der Speicheranordnung
Zum Abführen der angesaugten Luft aus dem Gehäuse
Eine perspektivische Darstellung der Speicheranordnung
Ein über den Lufteinlass
Falls der Druckgasspeicher
Damit ist es möglich, kontinuierlich die Dichtigkeit des Druckgasspeichers
Die Speicheranordnung
So ist der Lufteinlass
Zum Abführen der angesaugten Luft aus dem Gehäuse
Entsprechend der Darstellung nach
In dem Luftauslass
Die
Das Fahrzeug
Im Hinterwagen
Die Umgebungsluft für die Lufteinlässe
Alternativ kann dieses Fahrzeug
BezugszeichenlisteReference list
- 11
- Speicheranordnung Storage arrangement
- 22nd
-
Gehäuse der Speicheranordnung
1 Housing of thestorage arrangement 1 - 2.12.1
-
Rahmenträger des Gehäuses
2 Frame support of the housing2nd - 2.112.11
- QuerträgerelementeCross member elements
- 2.110 2,110
-
Durchbruch des Querträgers
2.11 Breakthrough of the cross member2.11 - 2.122.12
- QuerträgerelementeCross member elements
- 2.1202,120
-
Durchbruch des Querträgers
2.12 Breakthrough of the cross member2.12 - 2.132.13
- RahmenträgerelementFrame support element
- 2.142.14
- RahmenträgerelementFrame support element
- 2.152.15
- RahmenträgerelementFrame support element
- 2.162.16
- RahmenträgerelementFrame support element
- 2.22.2
-
Deckel des Gehäuses
2 Cover of the housing2nd - 2.212.21
-
Deckelteil des Deckels
2.2 Lid part of the lid2.2 - 2.222.22
-
Deckelteil des Deckels
2.2 Lid part of the lid2.2 - 2.232.23
-
Deckelteil des Deckels
2.2 Lid part of the lid2.2 - 2.32.3
-
Boden des Gehäuses
2 Bottom of the case2nd - 2.312.31
-
Bodenteil des Bodens
2.3 Bottom part of the floor2.3 - 2.322.32
-
Bodenteil des Bodens
2.3 Bottom part of the floor2.3 - 2.332.33
-
Bodenteil des Bodens
2.3 Bottom part of the floor2.3 - 33rd
- DruckgasspeicherCompressed gas storage
- 3.03.0
-
Rohrspeicherabschnitt des Druckgasspeichers
3 Pipe storage section of the compressed gas storage3rd - 3.013.01
-
bogenförmige Abschnitte des Druckgasspeichers
3 arcuate sections of the compressed gas storage3rd - 3.13.1
- DruckgasspeicherabschnittGas storage section
- 3.23.2
- DruckgasspeicherabschnittGas storage section
- 3.33.3
- Druckgasspeicherabschnitt Gas storage section
- 44th
-
Lufteinlass des Gehäuses
2 Air intake of the housing2nd - 4.14.1
-
Lüfter des Lufteinlasses
4 Air intake fan4th - 55
-
Luftauslass des Gehäuses
2 Air outlet of the housing2nd - 5.15.1
- Gas-Sensor Gas sensor
- 66
- BefestigungspunktAttachment point
- 6.16.1
- BefestigungspunktAttachment point
- 6.26.2
- BefestigungspunktAttachment point
- 6.36.3
- BefestigungspunktAttachment point
- 6.46.4
- Befestigungspunkt Attachment point
- 1010th
- Fahrzeugvehicle
- 1111
-
Unterflur-Raum des Fahrzeugs
10 Underfloor space of the vehicle10th - 1212th
-
Rücksitzanordnung des Fahrzeugs
10 Rear seat arrangement of the vehicle10th - 1313
-
Vordersitz des Fahrzeugs
10 Front seat of the vehicle10th - 1414
-
Brennstoffzellensystem des Fahrzeugs
10 Vehicle fuel cell system10th - 16.116.1
- elektrischer Hinterachsantriebelectric rear axle drive
- 16.216.2
- elektrischer Vorderachsantrieb electric front axle drive
- SS
-
Längsrichtung der Rohrspeicherabschnitte
3.0 Longitudinal direction of the pipe storage sections3.0 - LL
- LuftstromAirflow
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 documents listed by the applicant has been generated automatically and is only included 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 PatentliteraturPatent literature cited
- WO 2016/205372 A2 [0003]WO 2016/205372 A2 [0003]
- WO 2017/096283 A1 [0003]WO 2017/096283 A1 [0003]
- WO 2018/183764 A1 [0003]WO 2018/183764 A1 [0003]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019200899.2A DE102019200899A1 (en) | 2019-01-24 | 2019-01-24 | Storage arrangement for a vehicle for storing and dispensing a pressurized gas and vehicle with a storage arrangement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019200899.2A DE102019200899A1 (en) | 2019-01-24 | 2019-01-24 | Storage arrangement for a vehicle for storing and dispensing a pressurized gas and vehicle with a storage arrangement |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102019200899A1 true DE102019200899A1 (en) | 2020-07-30 |
Family
ID=71524197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102019200899.2A Pending DE102019200899A1 (en) | 2019-01-24 | 2019-01-24 | Storage arrangement for a vehicle for storing and dispensing a pressurized gas and vehicle with a storage arrangement |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102019200899A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115107504A (en) * | 2021-03-23 | 2022-09-27 | 本田技研工业株式会社 | Fuel cell vehicle |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016205372A2 (en) | 2015-06-15 | 2016-12-22 | Other Lab Llc | System and method for a conformable pressure vessel |
WO2017096283A1 (en) | 2015-12-02 | 2017-06-08 | Other Lab, Llc | Systems and methods for liner braiding and resin application |
WO2018183764A1 (en) | 2017-03-31 | 2018-10-04 | Other Lab, Llc | Tank enclosure and tank mount system and method |
-
2019
- 2019-01-24 DE DE102019200899.2A patent/DE102019200899A1/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016205372A2 (en) | 2015-06-15 | 2016-12-22 | Other Lab Llc | System and method for a conformable pressure vessel |
WO2017096283A1 (en) | 2015-12-02 | 2017-06-08 | Other Lab, Llc | Systems and methods for liner braiding and resin application |
WO2018183764A1 (en) | 2017-03-31 | 2018-10-04 | Other Lab, Llc | Tank enclosure and tank mount system and method |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115107504A (en) * | 2021-03-23 | 2022-09-27 | 本田技研工业株式会社 | Fuel cell vehicle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102018116090B4 (en) | HIGH PRESSURE TANK UNIT | |
DE102017212485A1 (en) | Device for storing compressed fluids | |
DE102018119087A1 (en) | Vehicle base structure | |
DE102005037637A1 (en) | Container for gas storage tanks in a vehicle | |
DE102018215447B3 (en) | Storage arrangement for a vehicle for storing and dispensing a compressed gas and vehicle with such a memory arrangement | |
DE102017004902A1 (en) | Gas storage device | |
DE102018210699A1 (en) | Vehicle with an electric drive and a hybrid energy storage | |
DE102018205967A1 (en) | Vehicle with a storage arrangement for storing and discharging a compressed gas and storage arrangement for a vehicle | |
DE102019123845A1 (en) | Energy storage floor pan for a motor vehicle | |
DE102014016962A1 (en) | Device for storing gases | |
DE102017004451A1 (en) | Storage device for compressed gas | |
DE112006002968T5 (en) | fuel cell vehicle | |
DE102020101154A1 (en) | Modular automotive architecture | |
DE102014215340B4 (en) | Motor vehicle with a tunnel under a passenger compartment | |
DE102019200899A1 (en) | Storage arrangement for a vehicle for storing and dispensing a pressurized gas and vehicle with a storage arrangement | |
DE102017221849A1 (en) | Hydrogen discharge system for a motor vehicle | |
DE102017203093A1 (en) | Pressure vessel assembly and vehicle with the pressure vessel assembly | |
DE102019102049A1 (en) | Motor vehicle with a floor assembly and a memory cell assembly | |
DE202018105794U1 (en) | Gas powered vehicle for public transport | |
DE102011008041A1 (en) | Fuel supply device for vehicle engine | |
DE102019211263A1 (en) | Electric vehicle with an arrangement for storing energy | |
DE102013001665A1 (en) | Device for storing of gaseous fuel and electrical energy in vehicle, has hollow body for receiving gaseous fuel, where capacitor is arranged on one surface of hollow body | |
DE102019131287A1 (en) | An assembly comprising a storage arrangement and part of the exhaust system of a motor vehicle and motor vehicle with such | |
DE102020001472A1 (en) | Electrically powered vehicle | |
DE102011012916B4 (en) | Fuel supply system for a vehicle engine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R084 | Declaration of willingness to licence |