公开(公告)号：EP2937620B1

公开(公告)日：2018-12-12

申请号：EP15305014.1

申请日：2015-01-08

Applicant: L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE

Inventor： Frenal, Antoine ,  Ligonesche, Renaud ,  Tarantello, Chiara

IPC: F17C13/00

CPC classification number: F17C13/002 ,  F17C2201/0109 ,  F17C2201/0119 ,  F17C2201/032 ,  F17C2201/058 ,  F17C2205/0165 ,  F17C2205/0188 ,  F17C2205/0308 ,  F17C2205/0329 ,  F17C2205/0338 ,  F17C2205/0394 ,  F17C2221/011 ,  F17C2221/03 ,  F17C2221/031 ,  F17C2223/0123 ,  F17C2223/035 ,  F17C2223/036 ,  F17C2250/043 ,  F17C2250/0491 ,  F17C2260/013 ,  F17C2270/025 ,  F17C2270/0745

公开(公告)号：EP3408581A1

公开(公告)日：2018-12-05

申请号：EP17701349.7

申请日：2017-01-26

Applicant: Luxembourg Patent Company S.A.

Inventor： BECKER, Daniel ,  SCHMITZ, Jean-Claude

IPC: F17C13/04

CPC classification number: F17C13/04 ,  F17C2201/0109 ,  F17C2201/032 ,  F17C2201/056 ,  F17C2201/058 ,  F17C2205/0308 ,  F17C2205/0326 ,  F17C2205/0329 ,  F17C2205/0338 ,  F17C2205/035 ,  F17C2205/0385 ,  F17C2205/0394 ,  F17C2221/011 ,  F17C2223/0123 ,  F17C2223/036 ,  F17C2225/0123 ,  F17C2225/033 ,  F17C2225/035 ,  F17C2250/032 ,  F17C2250/0443 ,  F17C2250/0452 ,  F17C2250/0478 ,  F17C2250/0626 ,  F17C2250/0647 ,  F17C2270/025 ,  G05D7/005 ,  G05D7/0133

Abstract: The invention is directed to a pressure reducer device (2) for mounting on a gas cylinder, comprising: a pressure reducer (14); and a flow selector (16) fluidly connected to the pressure reducer (14), downstream of said reducer (14). The device further comprises a stepper motor (22) adapted to actuate the flow selector (16).

公开(公告)号：EP2435282B1

公开(公告)日：2018-11-28

申请号：EP10780888.3

申请日：2010-05-26

Applicant: Månbas Alpha AB

Inventor： STENMARK, Lars

IPC: B60S5/02 ,  F17C5/00 ,  F17C5/06 ,  F17C1/00

CPC classification number: F17C1/00 ,  F17C2201/0128 ,  F17C2201/056 ,  F17C2201/058 ,  F17C2201/06 ,  F17C2203/0636 ,  F17C2203/0692 ,  F17C2205/0111 ,  F17C2205/013 ,  F17C2205/0149 ,  F17C2205/0323 ,  F17C2205/0335 ,  F17C2205/0382 ,  F17C2221/012 ,  F17C2221/03 ,  F17C2223/0123 ,  F17C2223/035 ,  F17C2227/0192 ,  F17C2250/032 ,  F17C2250/043 ,  F17C2250/0478 ,  F17C2250/0491 ,  F17C2250/0495 ,  F17C2250/0626 ,  F17C2250/075 ,  F17C2260/024 ,  F17C2260/025 ,  F17C2265/065 ,  F17C2270/0105 ,  F17C2270/0178 ,  F17C2270/0184 ,  Y02E60/321

Abstract: The present invention provides a method and a system for handling gaseous fuels using sub-tanks (3) as gas emitting entities within a fuel tank (1). In particular the invention provides a system comprising an exchanger unit (2) for filling filled sub-tanks (3) to, and removing emptied sub-tanks (3) from, the fuel tank (1). Thanks to the invention the filling and removal is fast, efficient and safe.

公开(公告)号：EP3403019A1

公开(公告)日：2018-11-21

申请号：EP16788418.8

申请日：2016-10-18

Applicant: Dueholm Consulting Holding APS

Inventor： DUEHOLM, Thyge Rahbæk

IPC: F17C5/00

CPC classification number: F17C5/005 ,  F17C2223/0123 ,  F17C2223/036 ,  F17C2227/047 ,  F17C2250/0421 ,  F17C2250/043 ,  F17C2250/0443 ,  F17C2250/0478 ,  F17C2270/02

Abstract: The invention concerns a method for filling gas on gas cylinders with pressures greater than 50 bar in an automatic gas cylinder filling facility, the method including at least the following steps: a gas cylinder is placed in a filler carousel, the gas cylinder is positioned by means of a geometric positioning system, a filler adapter is fitted, and the gas cylinder is filled, whereby it is achieved that the filling can be effected fully automatically without an operator, thereby eliminating ergonomic problems and safety issues by having any persons close to the gas filling of cylinder with pressures up to e.g. 300 bar.

公开(公告)号：EP3265717B1

公开(公告)日：2018-11-21

申请号：EP16714980.6

申请日：2016-02-24

Applicant: L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude

Inventor： FRENAL, Antoine

IPC: F17C13/04

CPC classification number: F17C13/04 ,  F17C7/00 ,  F17C2201/0109 ,  F17C2201/056 ,  F17C2201/058 ,  F17C2203/0617 ,  F17C2205/0308 ,  F17C2205/0329 ,  F17C2205/0335 ,  F17C2205/0373 ,  F17C2205/0385 ,  F17C2205/0394 ,  F17C2223/0123 ,  F17C2223/036 ,  F17C2270/0745

公开(公告)号：EP3401752A1

公开(公告)日：2018-11-14

申请号：EP18179217.7

申请日：2010-10-20

Applicant: Victor Equipment Company

Inventor： BOYER, Robert A.

IPC: G05D16/06

CPC classification number: G05D16/103 ,  F17C2201/0109 ,  F17C2205/0308 ,  F17C2205/0323 ,  F17C2205/0332 ,  F17C2205/0338 ,  F17C2205/0382 ,  F17C2205/0385 ,  F17C2205/0394 ,  F17C2221/011 ,  F17C2223/0123 ,  F17C2223/035 ,  F17C2250/043 ,  F17C2250/0491 ,  F17C2260/044 ,  F17C2270/05 ,  G05D16/04 ,  G05D16/0663 ,  Y10T137/7793 ,  Y10T137/7797 ,  Y10T137/7823 ,  Y10T137/7826 ,  Y10T137/8013

Abstract: A gas pressure regulator for use with gas delivery systems is provided. The gas pressure regulator includes, in one form, an inlet with an entry portion and a bottom portion. A pocket is disposed proximate the bottom portion of the inlet, and a cavity is disposed within a central portion of the gas pressure regulator. A guide is disposed within a lower portion of the cavity, and a flow of gas through the gas pressure regulator extends through the inlet, changes direction to to flow through the cavity, and the flow of gas changes direction to impact the guide prior to flowing through the cavity. The pocket and the guide reduce the amount of particles capable of reaching internal components of the gas pressure regulator, resulting in low sensitivity and high fault tolerance to ignited particles coming through the gas pressure regulator in the event of accidental particle contamination.

公开(公告)号：EP2851605B1

公开(公告)日：2018-11-14

申请号：EP14179312.5

申请日：2014-07-31

Applicant: L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE

Inventor： Frenal, Antoine ,  Muller, Denis ,  Robert, Didier

IPC: F17C13/08

CPC classification number: F17C13/084 ,  F17C2201/0109 ,  F17C2201/032 ,  F17C2201/056 ,  F17C2201/058 ,  F17C2205/0107 ,  F17C2205/0142 ,  F17C2205/0146 ,  F17C2205/0323 ,  F17C2205/0332 ,  F17C2205/0335 ,  F17C2205/0338 ,  F17C2205/037 ,  F17C2205/0385 ,  F17C2223/0123 ,  F17C2223/036 ,  F17C2227/046 ,  F17C2227/048 ,  F17C2250/043 ,  F17C2260/025 ,  F17C2265/025

公开(公告)号：EP3381041A1

公开(公告)日：2018-10-03

申请号：EP16787729.9

申请日：2016-10-25

Applicant: Daimler AG

Inventor： ALBERT, Simone ,  GALL, Fabian ,  LONATI, Alessandro ,  SANTULLI, Renato

IPC: H01F7/127 ,  H01F7/06

CPC classification number: H01F7/127 ,  F16K1/30 ,  F16K31/06 ,  F17C2205/0134 ,  F17C2205/0326 ,  F17C2205/0385 ,  F17C2205/0394 ,  F17C2221/012 ,  F17C2221/033 ,  F17C2223/0123 ,  F17C2223/036 ,  F17C2250/0439 ,  F17C2270/0178 ,  H01F2007/062 ,  Y02E60/321

Abstract: The invention relates to an electrical connection device (14) for a solenoid valve (tank valve 4) that has a temperature sensor (10) for sensing the temperature of a medium, the electrical connection device (14) comprising an electrical contact plug (15). The disclosed electrical connection device is characterized in that the electrical contact plug (15) is part of a common housing (13) which additionally includes an actuator coil (12) for the solenoid valve (4) as well as a plug-in contact (18) for making electrical contact with the temperature sensor (10) when the housing (13) is mounted onto the valve (4).

公开(公告)号：EP2921567B1

公开(公告)日：2018-10-03

申请号：EP13856013.1

申请日：2013-11-18

Applicant: Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) ,  UACJ Corporation ,  Nippon Light Metal Company, Ltd.

Inventor： NAKAI, Manabu ,  YASUNAGA, Shigenobu

IPC: C22C21/06 ,  C22C21/02 ,  C22F1/05 ,  F17C1/14 ,  C22F1/00

CPC classification number: C22C21/02 ,  C22C21/08 ,  C22F1/00 ,  C22F1/043 ,  C22F1/047 ,  C22F1/05 ,  F17C1/14 ,  F17C2203/0646 ,  F17C2203/0648 ,  F17C2203/0675 ,  F17C2209/2154 ,  F17C2209/2181 ,  F17C2221/012 ,  F17C2223/0123 ,  F17C2223/036 ,  F17C2260/053 ,  F17C2270/0184 ,  F17C2270/0745 ,  F17C2270/0763 ,  Y02E60/321

Abstract: An aluminum alloy material for a high-pressure hydrogen gas container contains 0.6 to 1.5 mass% of Si, 0.6 to 1.6 mass% of Mg, 0.1 to 1.0 mass% of Cu, 0.05 to 0.4 mass% of Fe, 0.9 mass% or less of Mn, 0.3 mass% or less of Cr, 0.15 mass% or less of Zr, 0.2 mass% or less of V, 0.25 mass% or less of Zn, and 0.1 mass% or less of Ti, with the balance consisting in Al and inevitable impurities. The total content of Mn, Cr, Zr, and V is 0.05 mass% or more. The material has a yield strength S (MPa) and an electrical conductivity E (IACS%) satisfying formulae (1) and (2). The material has a yield strength S of 270 MPa or more and an electrical conductivity of 36 IACS% or more. (1): S ‰¤ -10.46 x E + 801, (2): S ‰¥ -25 x E + 1296

公开(公告)号：EP3356172A1

公开(公告)日：2018-08-08

申请号：EP15784286.5

申请日：2015-10-02

Applicant: Volvo Truck Corporation

Inventor： LINDHOLM, Lennart ,  GOLLUNGBERG, Peter

IPC: B60K15/03 ,  F17C7/00 ,  F02M21/02

CPC classification number: B60K15/03006 ,  F02D19/06 ,  F02M21/0203 ,  F02M21/0215 ,  F02M37/0064 ,  F17C7/04 ,  F17C2201/056 ,  F17C2205/0326 ,  F17C2205/0338 ,  F17C2221/033 ,  F17C2223/0123 ,  F17C2223/0161 ,  F17C2223/033 ,  F17C2223/035 ,  F17C2225/0123 ,  F17C2225/036 ,  F17C2227/0135 ,  F17C2227/0157 ,  F17C2227/0302 ,  F17C2227/0393 ,  F17C2250/01 ,  F17C2250/032 ,  F17C2250/061 ,  F17C2250/0631 ,  F17C2265/066 ,  F17C2270/0171 ,  Y02T10/32 ,  Y02T10/36

Abstract: A gas tank arrangement for a dual fuel internal combustion engine includes gas tank for containing a combustible gas, wherein the gas tank arrangement further includes an additional gas tank downstream the gas tank, wherein the additional gas tank is configured to be arranged in upstream fluid communication with an air inlet of the dual fuel internal combustion engine for delivery of combustible gas to the dual fuel internal combustion engine via the air inlet.