DE102007006047A1 - Protective device for gas container, particularly for gas-container of motor vehicle and boat, has filled and empty gas container at distance surrounding protective covering and damping layer - Google Patents
Protective device for gas container, particularly for gas-container of motor vehicle and boat, has filled and empty gas container at distance surrounding protective covering and damping layer Download PDFInfo
- Publication number
- DE102007006047A1 DE102007006047A1 DE102007006047A DE102007006047A DE102007006047A1 DE 102007006047 A1 DE102007006047 A1 DE 102007006047A1 DE 102007006047 A DE102007006047 A DE 102007006047A DE 102007006047 A DE102007006047 A DE 102007006047A DE 102007006047 A1 DE102007006047 A1 DE 102007006047A1
- Authority
- DE
- Germany
- Prior art keywords
- protective device
- gas
- container
- protective
- damping layer
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 52
- 238000013016 damping Methods 0.000 title claims abstract description 20
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 4
- 239000004917 carbon fiber Substances 0.000 claims abstract description 4
- 239000003365 glass fiber Substances 0.000 claims abstract description 4
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 4
- 239000000057 synthetic resin Substances 0.000 claims abstract description 4
- 239000002245 particle Substances 0.000 claims abstract 2
- 239000006260 foam Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 47
- 238000009423 ventilation Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 239000003915 liquefied petroleum gas Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
-
- 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
- F17C1/12—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge with provision for thermal insulation
-
- 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
- F17C2201/0104—Shape cylindrical
- F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
-
- 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
- F17C2201/0104—Shape cylindrical
- F17C2201/0119—Shape cylindrical with flat end-piece
-
- 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
- F17C2201/054—Size medium (>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
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/03—Thermal insulations
- F17C2203/0304—Thermal insulations by solid means
- F17C2203/0329—Foam
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/03—Thermal insulations
- F17C2203/0304—Thermal insulations by solid means
- F17C2203/0337—Granular
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0602—Wall structures; Special features thereof
- F17C2203/0612—Wall structures
- F17C2203/0614—Single wall
- F17C2203/0617—Single wall with one layer
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0602—Wall structures; Special features thereof
- F17C2203/0612—Wall structures
- F17C2203/0626—Multiple walls
- F17C2203/0629—Two walls
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0634—Materials for walls or layers thereof
- F17C2203/0636—Metals
- F17C2203/0639—Steels
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0634—Materials for walls or layers thereof
- F17C2203/0636—Metals
- F17C2203/0639—Steels
- F17C2203/0643—Stainless steels
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0634—Materials for walls or layers thereof
- F17C2203/0658—Synthetics
- F17C2203/066—Plastics
-
- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0634—Materials for walls or layers thereof
- F17C2203/0658—Synthetics
- F17C2203/0663—Synthetics in form of fibers or filaments
- F17C2203/0673—Polymers
-
- 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
- F17C2205/0115—Dismountable protective hulls
-
- 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
- F17C2205/0126—One vessel
-
- 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
- F17C2205/0153—Details of mounting arrangements
- F17C2205/0188—Hanging up devices
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- 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
- F17C2205/0153—Details of mounting arrangements
- F17C2205/0196—Details of mounting arrangements with shock absorbing means
-
- 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
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
-
- 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
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0388—Arrangement of valves, regulators, filters
- F17C2205/0391—Arrangement of valves, regulators, filters inside the pressure vessel
-
- 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
- F17C2209/00—Vessel construction, in particular methods of manufacturing
- F17C2209/22—Assembling processes
- F17C2209/221—Welding
-
- 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
- F17C2209/00—Vessel construction, in particular methods of manufacturing
- F17C2209/22—Assembling processes
- F17C2209/228—Assembling processes by screws, bolts or rivets
-
- 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
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
-
- 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
- F17C2223/033—Small pressure, e.g. for liquefied gas
-
- 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
- F17C2260/02—Improving properties related to fluid or fluid transfer
- F17C2260/021—Avoiding over pressurising
-
- 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
- F17C2260/036—Avoiding leaks
-
- 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
- F17C2260/037—Handling 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
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/04—Reducing risks and environmental impact
- F17C2260/044—Avoiding pollution or contamination
-
- 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
- F17C2270/0102—Applications for fluid transport or storage on or in the water
- F17C2270/0105—Ships
-
- 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
-
- 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
- F17C2270/07—Applications for household use
- F17C2270/0745—Gas bottles
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
Description
Die Erfindung bezieht sich auf eine Schutzeinrichtung für Gasbehälter und insbesondere für Gasbehälter von Kraftfahrzeugen und Booten gemäß dem Oberbegriff des Patentanspruches 1.The The invention relates to a protective device for gas containers and in particular for gas containers of motor vehicles and boats according to the preamble of claim 1.
Kraftfahrzeuge, einschließlich Motorräder sowie auch Boote mit Verbrennungskraftmotoren werden in zunehmendem Maße mit Flüssiggas betrieben und benötigen daher einen Gasbehälter, der den bisherigen Tank für Kraftstoffe, wie Benzin oder Dieselöl, ersetzt.Motor vehicles including motorcycles as well as boats with Internal combustion engines are increasingly with LPG operated and therefore require a Gas tank containing the previous tank for fuels, such as gasoline or diesel, replaced.
Stand der TechnikState of the art
Die
Die
Die
Die
Die 100 58 632 B4 zeigt eine Schutzeinrichtung für Druckgasbehälter, wie z. B. Druckgasflaschen oder Druckdosen, mit einem Schutzkörper, der eine innere Schale und eine äußere Schale aufweist, deren Zwischenraum teilweise oder vollständig verschäumt ist. In den Innenraum der inneren Schale ist eine Druckgasflasche oder Druckdose einsetzbar. Die innere und äußere Schale können aus Metall oder Kunststoff bestehen, wobei der Kunststoff durch Glasfaser, Mineralfaser oder Carbonfaser verstärkt sein kann. Die innere und die äußere Schale bestehen jeweils aus mehreren Schalenteilen, die durch Verkleben, durch Steckverbindung oder Verschraubung miteinander verbunden werden.The 100 58 632 B4 shows a protective device for pressurized gas containers, such as B. compressed gas cylinders or pressure cans, with a protective body, one inner shell and one outer shell whose interspace is partially or completely is foamed. In the interior of the inner shell is a Compressed gas cylinder or pressure can be used. The inner and outer Shell can be made of metal or plastic, wherein the plastic be reinforced by glass fiber, mineral fiber or carbon fiber can. The inner and the outer shell exist each of several shell parts by gluing, by plug connection or bolted together.
Die
Mit der Erfindung soll eine Schutzeinrichtung für Gasbehälter geschaffen werden, die speziell für Kraftfahrzeuge, einschließlich Motorräder, Mopeds sowie auch für Boote geeignet ist und die speziellen Sicherheitsanforderungen erfüllt. Einerseits soll die Schutzeinrichtung den Gasbehälter bei Unfällen bestmöglich schützen. Es soll somit verhindert werden, daß bei einem Unfall der Gasbehälter zerstört wird und Gas austritt. Andererseits ist nicht mit Sicherheit auszuschließen, daß der Gasbehälter undicht wird, sei es durch Korrosion, falsche Montage oder auch mechanische Gewalteinwirkung, wie z. B. bei einem Unfall. Für diesen Fall soll sichergestellt werden, daß entweichendes Gas keine Gefahrenquelle für das Fahrzeug bildet.With The invention is a protective device for gas containers to be created specifically for motor vehicles, including Motorcycles, mopeds and also suitable for boats is and meets the specific safety requirements. On the one hand, the protective device should be the gas container Protect accidents as best as possible. It should thus be prevented that in an accident, the gas tank is destroyed and gas escapes. On the other hand is not with certainty exclude that the gas container Be leaking, be it by corrosion, incorrect installation or even mechanical violence, such. B. in an accident. For This case should be ensured that escaping Gas does not constitute a source of danger to the vehicle.
Diese Aufgabe wird durch die im Patentanspruch 1 angegebenen Merkmale gelöst. Vorteilhafte Ausgestaltungen und Weiterbildungen der Erfindung sind den Unteransprüchen zu entnehmen.These The object is achieved by the features specified in claim 1 solved. Advantageous embodiments and developments The invention can be found in the dependent claims.
Kurz zusammengefaßt schafft die Erfindung eine Schutzeinrichtung für Gasbehälter, insbesondere für Gasbehälter von Kraftfahrzeugen und Booten mit einem Schutzmantel, der mehrwandig ausgeführt ist und sehr gute Aufprallschutzeigenschaften hat. Der Schutzmantel umgibt den eigentlichen Gasbehälter in einem Abstand, so daß ein Zwischenraum gebildet ist, der mit einem Dämpfungsmaterial gefüllt ist. Das Dämpfungsmaterial ist gasdurchlässig. Es kann aus offenporigem Schaum bestehen oder auch aus einer losen Schüttung von elastischem Material, welches gute stoß- und schlagabsorbierende Eigenschaften hat. Vorzugsweise ist dieses Material nicht brennbar. Der Schutzmantel hat mindestens eine in die Dämpfungsschicht hineinragende Öffnung, so daß aus dem Innenbehälter austretendes Gas zur Umgebungsluft abgeleitet werden kann und sich nicht in höherer Konzentration in dem Zwischenraum ansammeln kann.Briefly summarized, the invention provides a protective device for gas containers, in particular for gas containers of motor vehicles and boats with a protective jacket, which is multi-walled and has very good impact protection properties. The protective jacket surrounds the actual gas container at a distance, so that a gap is formed, which is filled with a damping material. The damping material is gas permeable. It may consist of open-pored foam or of a loose bed of elastic material, which has good shock and impact absorbing properties. Preferably, this material is not combustible. The protective sheath has at least one opening projecting into the damping layer, so that gas emerging from the inner container can be diverted to the ambient air and can not accumulate in a higher concentration in the intermediate space.
Bei Verwendung in Booten ist darauf zu achten, daß diese mindestens eine Öffnung oberhalb der Wasserlinie angeordnet ist und entweder durch die Einbaulage des Gasbehälters oder durch einen Verbindungsschlauch sichergestellt ist, daß diese Öffnung nach Außenbord geführt ist.at Use in boats is to ensure that these at least an opening is arranged above the waterline and either by the installation position of the gas tank or by a connecting hose is ensured that this opening led to outboard.
Nach einer Variante der Erfindung ist die Schutzeinrichtung doppelwandig. Nach einer anderen Variante bildet eine Innenwand gleichzeitig den Gasbehälter.To In a variant of the invention, the protective device is double-walled. According to another variant, an inner wall simultaneously forms the gas container.
Nach einer Variante ist die Schutzeinrichtung mindestens zweiteilig, wobei die beiden Teile voneinander trennbar sind, um einen Gasbehälter, wie z. B. eine Gasflasche, einsetzen zu können.To In one variant, the protective device is at least two-part, the two parts being separable from one another to form a gas container, such as As a gas cylinder to use.
Nach einer Weiterbildung der Erfindung sind am Schutzmantel mehrere Behälteraufhängungen angebracht, die beispielsweise Gewindehülsen sind, die entweder nur am Schutzmantel befestigt sind oder auch durch den Zwischenraum hindurchragen und an einem Innenbehälter befestigt sind.To In a further development of the invention, a plurality of container suspensions are attached to the protective jacket, which are threaded sleeves, for example, either only are attached to the protective jacket or through the gap protrude and attached to an inner container.
Im folgenden wird die Erfindung anhand von Ausführungsbeispielen im Zusammenhang mit der Zeichnung ausführlicher erläutert. Es zeigt:in the The following is the invention with reference to embodiments explained in more detail in connection with the drawing. It shows:
Rings
um den Gasbehälter
Das
Dämpfungsmedium kann ein offenporiger Kunstharzschaum sein.
Er kann auch aus einer losen Schüttung eines Dämpfungsmateriales
bestehen. Das Material muß gute stoßdämpfende
und schockabsorbierende Eigenschaften haben. Der Schutzmantel
Der
Gasbehälter
In
der Praxis ist nicht auszuschließen, daß der Gasbehälter
Damit
sich in dem mit dem Dämpfungsmedium
Bei Einbau in Booten ist darauf zu achten, daß der Entlüftungsschacht oberhalb der Wasserlinie liegt und über eine Rohrleitung oder einen Schlauch mit "Außenbords" verbunden ist, damit sich abfließendes Gas nicht im Bootsinneren ansammeln kann.at Installation in boats, make sure that the ventilation shaft lies above the waterline and over a pipeline or a hose connected to "outboard", so can not accumulate flowing gas inside the boat.
In
analoger Weise ist beim Einbau in geschlossenen Räumen
von Kraftfahrzeugen der Entlüftungsschacht
Bei
Verwendung in Kraftfahrzeugen wird der Gasbehälter als
"Tank" fest eingebaut. Zu diesem Zweck hat die Schutzeinrichtung
nach der Erfindung mehrere Behälteraufhängungen
Die
Variante der
Der
Entlüftungsschacht
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES 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 The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 19741767 A1 [0003] - DE 19741767 A1 [0003]
- - DE 19816651 C2 [0004] - DE 19816651 C2 [0004]
- - DE 20102209 U1 [0005] - DE 20102209 U1 [0005]
- - DE 10322117 A1 [0006] DE 10322117 A1 [0006]
- - DE 102004044541 A1 [0008] DE 102004044541 A1 [0008]
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200710006047 DE102007006047B4 (en) | 2007-02-02 | 2007-02-02 | Protective device for gas containers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200710006047 DE102007006047B4 (en) | 2007-02-02 | 2007-02-02 | Protective device for gas containers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE102007006047A1 true DE102007006047A1 (en) | 2008-08-07 |
| DE102007006047B4 DE102007006047B4 (en) | 2008-10-30 |
Family
ID=39587345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200710006047 Expired - Fee Related DE102007006047B4 (en) | 2007-02-02 | 2007-02-02 | Protective device for gas containers |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102007006047B4 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010012054A1 (en) * | 2008-07-28 | 2010-02-04 | Gabriel Schmidt | Anti-gas leakage device and similars |
| WO2012150137A3 (en) * | 2011-05-03 | 2013-05-02 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Protective device and method for protecting a pressure container |
| US11092285B2 (en) * | 2019-09-17 | 2021-08-17 | Genesis Io, Llc | Pressurized gas container and process |
| EP4119379A1 (en) * | 2021-07-15 | 2023-01-18 | Kubota Corporation | Working machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3120678B1 (en) * | 2021-03-10 | 2023-12-08 | Faurecia Systemes Dechappement | High pressure gas tank |
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| US2927438A (en) * | 1957-08-08 | 1960-03-08 | Allied Chem | Handling of fluorine |
| US3140006A (en) * | 1962-09-12 | 1964-07-07 | Shell Oil Co | Pressure vessel for containing hydrogen or mixtures thereof |
| FR2412783A1 (en) * | 1977-12-23 | 1979-07-20 | Kraftwerk Union Ag | INSULATING TANK FOR THE STORAGE OR TRANSPORT OF HOT FLUIDS SUBJECT TO OVERPRESSURE |
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| DE3049015A1 (en) * | 1980-12-24 | 1982-07-15 | Hochtemperatur-Reaktorbau GmbH, 5000 Köln | Safety jacket divided into multiple releasable sections - for high pressure vessels |
| FR2561353A1 (en) * | 1984-03-14 | 1985-09-20 | Kernforschungsanlage Juelich | TANK FOR HOT SURPRISES |
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| EP0707174A1 (en) * | 1994-10-14 | 1996-04-17 | SCHNEIDER INDUSTRIE S.I. Société Anonyme dite : | Container, in particular a gas bottle |
| DE19741767A1 (en) | 1997-09-22 | 1999-03-25 | Bayerische Motoren Werke Ag | Fuel tank for vehicles |
| DE19816651C2 (en) | 1998-04-15 | 2000-06-29 | Gmbh Ges Fuer Innovative En Un | Storage arrangement for cryogenic fluids |
| DE20102209U1 (en) | 2001-02-07 | 2002-06-13 | Sachsenring Automobiltechnik AG, 08058 Zwickau | Pressure tanks, especially gas-tight plastic tanks |
| DE10322117A1 (en) | 2003-05-16 | 2004-12-09 | Messer Griesheim Gmbh | Cryo container especially for a motor vehicle fuel tank holding fluid gas such as liquid hydrogen has outer and insulated inner tanks and thermally conductive heat exchange system |
| DE102004044541A1 (en) | 2004-09-15 | 2006-03-30 | DRäGER AEROSPACE GMBH | Container for a pressurised gas comprises a gas tight inner vessel and a surrounding mantle made of an elastic material |
| DE10058632B4 (en) * | 2000-11-25 | 2006-08-03 | Air Liquide Deutschland Gmbh | Foamed protection system for pressurized gas containers |
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2007
- 2007-02-02 DE DE200710006047 patent/DE102007006047B4/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2927438A (en) * | 1957-08-08 | 1960-03-08 | Allied Chem | Handling of fluorine |
| US3140006A (en) * | 1962-09-12 | 1964-07-07 | Shell Oil Co | Pressure vessel for containing hydrogen or mixtures thereof |
| FR2412783A1 (en) * | 1977-12-23 | 1979-07-20 | Kraftwerk Union Ag | INSULATING TANK FOR THE STORAGE OR TRANSPORT OF HOT FLUIDS SUBJECT TO OVERPRESSURE |
| DE2945811A1 (en) * | 1978-11-16 | 1980-05-22 | Nuovo Pignone Spa | MULTI-WALLED COMPONENT AND METHOD FOR THE PRODUCTION THEREOF |
| DE3049015A1 (en) * | 1980-12-24 | 1982-07-15 | Hochtemperatur-Reaktorbau GmbH, 5000 Köln | Safety jacket divided into multiple releasable sections - for high pressure vessels |
| FR2561353A1 (en) * | 1984-03-14 | 1985-09-20 | Kernforschungsanlage Juelich | TANK FOR HOT SURPRISES |
| DE8619754U1 (en) * | 1986-07-23 | 1986-09-11 | Felten & Guilleaume Energietechnik AG, 5000 Köln | Pressurized gas cylinder with bandage |
| EP0707174A1 (en) * | 1994-10-14 | 1996-04-17 | SCHNEIDER INDUSTRIE S.I. Société Anonyme dite : | Container, in particular a gas bottle |
| DE19741767A1 (en) | 1997-09-22 | 1999-03-25 | Bayerische Motoren Werke Ag | Fuel tank for vehicles |
| DE19816651C2 (en) | 1998-04-15 | 2000-06-29 | Gmbh Ges Fuer Innovative En Un | Storage arrangement for cryogenic fluids |
| DE10058632B4 (en) * | 2000-11-25 | 2006-08-03 | Air Liquide Deutschland Gmbh | Foamed protection system for pressurized gas containers |
| DE20102209U1 (en) | 2001-02-07 | 2002-06-13 | Sachsenring Automobiltechnik AG, 08058 Zwickau | Pressure tanks, especially gas-tight plastic tanks |
| DE10322117A1 (en) | 2003-05-16 | 2004-12-09 | Messer Griesheim Gmbh | Cryo container especially for a motor vehicle fuel tank holding fluid gas such as liquid hydrogen has outer and insulated inner tanks and thermally conductive heat exchange system |
| DE102004044541A1 (en) | 2004-09-15 | 2006-03-30 | DRäGER AEROSPACE GMBH | Container for a pressurised gas comprises a gas tight inner vessel and a surrounding mantle made of an elastic material |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010012054A1 (en) * | 2008-07-28 | 2010-02-04 | Gabriel Schmidt | Anti-gas leakage device and similars |
| WO2012150137A3 (en) * | 2011-05-03 | 2013-05-02 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Protective device and method for protecting a pressure container |
| US11092285B2 (en) * | 2019-09-17 | 2021-08-17 | Genesis Io, Llc | Pressurized gas container and process |
| EP4119379A1 (en) * | 2021-07-15 | 2023-01-18 | Kubota Corporation | Working machine |
| US12330517B2 (en) | 2021-07-15 | 2025-06-17 | Kubota Corporation | Working machine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102007006047B4 (en) | 2008-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8364 | No opposition during term of opposition | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20120901 |