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51. 发明授权

EP1382023B1 ÜBERWACHUNGS- UND WARNSYSTEM FÜR UNTER GEFÄHRLICHEN EINSATZBEDINGUNGEN TÄTIGE PERSONEN 有权
标题翻译：监测预警系统下危险操作条件下工作的人
公开(公告)号：EP1382023B1
公开(公告)日：2005-10-05
申请号：EP02719636.9
申请日：2002-02-20
申请人： MSA Auer GmbH
发明人： SCHUBERT, Axel , LUBKOLL, Dieter
IPC分类号： G08B21/00 , A62B9/00 , A61B5/00
CPC分类号： G08B21/0453 , A61B5/0002
摘要： A monitoring and warning system for firefighters and individuals exposed to similar risks comprises a number of monitoring, warning and control devices (1, 9 to 16) as well as a telemetry module (17) for transmitting information to a base station and for receiving commands. All units of the system are connected in a galvanic or galvanically separated manner to a shared open or closed bus (8) and, in fact, are used either for master/master operation or for master/slave operation. The system functions rapidly and in a noise-free manner while having a low level of complexity with regard to connections and being able to be easily retrofitted with additional units, and can also be used in potentially explosive areas.

52. 发明授权

EP1439887B1 ATEMSCHUTZMASKE MIT VORSATZSCHEIBEN 有权
标题翻译：意图DISCS呼吸防护面罩
公开(公告)号：EP1439887B1
公开(公告)日：2005-07-06
申请号：EP02776730.0
申请日：2002-09-20
申请人： MSA Auer GmbH
发明人： DAHRENDORF, Klaus-Dieter , HORN. Michael , KIELOW, Detlef , WEBER, Wolfgang, Dipl.-Ing
IPC分类号： A62B18/08
CPC分类号： A62B18/082
摘要： The invention concerns a respirator whereof the lenses (5) can be covered with a light-absorbing shield (5). On the opposite sides of a lens are formed first (7) and second (8) snap-fit hooks, as well as a stop ridge (6), in a corner zone (3), which constitutes a guiding cavity (4). The outer periphery and the curvature of the lens and of the shield are identical. The shield (5), which is elastic in flexion, is mounted by being first fixed into the guiding cavity (4) and to the first snap-fit hook (7). Then, it is locked on the opposite side of the shield, after being subjected to an elastic flexion, beneath the second snap-fit hook (8). The shield system has a simple design and is inexpensive while having a reduced height. The system is easily mounted.

53. 发明公开

EP1523439A2 DRUCKLUFTVERSORGUNGSSYSTEM FUER EIN PRESSLUFTATEMGERAET 有权
公开(公告)号：EP1523439A2
公开(公告)日：2005-04-20
申请号：EP02806016.8
申请日：2002-12-21
申请人： MSA Auer GmbH
发明人： KLING, Peter
IPC分类号： B63C11/22
CPC分类号： A62B9/02 , A62B7/02
摘要： The invention relates to a compressed air respiratory device in which a single combined high/medium pressure line (8) is joined in an axially rotatable manner to the pressure reducer (5) that is connected to the compressed air bottle. Said high/medium pressure line consists of a medium pressure tube and of a flexible high-pressure line coaxially placed inside the same. The free end of the combined high/medium pressure line (8) is connected, also in an axially rotatable manner, to a distributing block (9) for distributing the supplied high or medium compressed air to the connections for a pulmonary machine (11), a manometer (15), and an alarm whistle (17), which is controlled using high pressure and operated using medium pressure. In addition, a high-pressure rapid filling connection (14) and an additional medium pressure connection (13) are provided on the distributing block (9). A compressed air respirator of this design is simple, comfortable and safe to operate.
摘要翻译：本发明涉及一种压缩空气呼吸装置，其中单个组合的高/中压力管线（8）以可轴向旋转的方式连接到连接到压缩空气瓶的减压器（5）。所述高/中压管线由中压管和柔性高压管同轴地设置在其中。组合的高/中压力管路8的自由端也以可轴向旋转的方式连接到分配块9，用于将所供应的高压或中压压缩空气分配到肺机11的连接处，，压力计（15）和警报笛子（17），其使用高压进行控制并使用中压进行操作。此外，在分配块（9）上设置高压快速填充接头（14）和附加的中压接头（13）。这种设计的压缩空气呼吸器操作简单，舒适，安全。

54. 发明公开

EP1513590A1 ATEMSCHUTZFILTER UND VERFAHREN ZU DESSEN HERSTELLUNG 失效转让
标题翻译：呼吸防护过滤器和方法及其
公开(公告)号：EP1513590A1
公开(公告)日：2005-03-16
申请号：EP03815530.5
申请日：2003-12-19
申请人： MSA Auer GmbH
发明人： HAEUSER, Andreas , KRÜGEL, Keith , HOFFMANN, Wilfried
IPC分类号： A62B7/10 , A62B23/02 , A62B18/02
CPC分类号： A62B23/02
摘要： The invention relates to a respiration filter comprising a filter housing (2) which conically contracts from the gas inlet side to the gas outlet side, and in which a separately produced fixed moulded filter body (3) having the same conicity is pressed by means of a screw ring (7) screwed onto the gas inlet side of the filter housing and provided with a compression ring (8) oriented towards the inside of the filter housing and supported on the moulded filter body, in such a way that it can be detached, but is sealed at the edge. The moulded filter body is surrounded by an air-permeable, thin envelope (5). The detachable connection sealed at the edge enables the moulded body to be replaced and the filter housing to be reused.

55. 发明公开

EP1337299A1 BÄNDERUNG FÜR EINE ATEMSCHUTZMASKE 有权
标题翻译：线束呼吸面罩
公开(公告)号：EP1337299A1
公开(公告)日：2003-08-27
申请号：EP02767073.6
申请日：2002-07-29
申请人： MSA Auer GmbH
发明人： HORN, Michael
IPC分类号： A62B18/08
CPC分类号： A62B18/084 , A61M16/0683
摘要： The invention relates to a head harness for a respirator which comprises a head plate (1) that is elastic in the X direction and that is substantially nonelastic in the Y direction. Front straps (2), temple straps (3) and neck straps (4) are fastened to the head plate, only the temple and the neck straps being extensible. The strap buckles (5) provided for fastening the front and temple straps to the mask base are rigidly adjusted according to the head size so that the mask is already correctly positioned and preliminarily fixed when put on and only the neck strap has to be readjusted. The head harness can be adapted to different head shapes and sizes and allows for a high wearing comfort. The respirator can be quickly and easily put on.

56. 发明公开

EP2867665A1 METHODS AND DEVICES FOR DETECTION OF THE CONCENTRATION OF AT LEAST ONE GASEOUS TARGET SUBSTANCE AND USE OF A GAS MONITORING DEVICE 有权转让
标题翻译：方法和设备，用于确定至少一种气态物质的浓度，并透过的气体检测装置
公开(公告)号：EP2867665A1
公开(公告)日：2015-05-06
申请号：EP13714224.6
申请日：2013-03-15
申请人： MSA Auer GmbH
发明人： WARRATZ, Ralf , WEBER, Martin
IPC分类号： G01N33/00
CPC分类号： G01N33/0006 , G01N33/0036 , G01N33/0054 , Y02A50/246
摘要： The invention concerns a method for detection of the concentration of at least one gaseous target substance (10) in a gas or a gas mixture (20), especially air, wherein: a) a first measured value (11) of the concentration of the at least one gaseous target substance (10) is saved as the first measured value (11) in a predetermined way and then b) the at least one target substance (10) is kept away from the sensor (1) with a gas shielding device (2) for a predetermined period of time, so that the concentration of the at least one target substance (10) measured by the sensor changes, c) before the end of the shielding of the sensor (1), the magnitude of the measured concentration and/or the direction of the change in concentration of the gaseous target substance (10) as detected by the sensor (1) is saved as the second measured value (12), d) the sensor (1) is then exposed again to the gas (20) with the at least one gaseous target substance (10), while e) on the basis of the difference between the first measured value (11) and the second measured value (12), an actual concentration of the at least one gaseous target substance (10) in the gas (20) is determined by means of a calculator (30). The invention also concerns a gas monitoring device and a use of such a device.

57. 发明授权

EP2163278B1 Heizpatrone zum Erhitzen von Atemluft in einem Trainingsatemgerät 有权转让
标题翻译：加热筒用于呼吸空气的加热在训练呼吸器
公开(公告)号：EP2163278B1
公开(公告)日：2015-01-28
申请号：EP09169530.4
申请日：2009-09-04
申请人： MSA Auer GmbH
发明人： Krügel, Keith , Feldner, Karl-Heinz
IPC分类号： A62B9/00 , A62B99/00
CPC分类号： A62B9/003 , A62B99/00

58. 发明公开

EP2625789A1 RADIO TRANSMISSION MODULES HAVING INTRINSIC SAFETY 有权转让
标题翻译：具有自主无线电安全传输模块
公开(公告)号：EP2625789A1
公开(公告)日：2013-08-14
申请号：EP11779111.1
申请日：2011-10-05
申请人： MSA Auer GmbH
发明人： SCHUBERT, Axel
IPC分类号： H04B1/04 , H02H9/00 , H04B1/036
CPC分类号： H04B1/04 , H02H3/20 , H02H9/008 , H04B1/036 , H04B1/0466 , H04B2001/0416
摘要： Described herein are arrangements and methods for achieving intrinsic safety for a radio transmission module. One aspect provides an apparatus for transmitting signals in an explosion-hazardous area with intrinsic safety, including: a radio transmission module having a high frequency module and an electronic control circuit disposed on a printed circuit board, said electronic control circuit being configured to control a voltage supply to the high frequency module in response to one or more of: output voltage of the high frequency module exceeding a predetermined voltage value, as independently measured by at least two independently operating hardware circuits; and a temperature of a heat-conducting potting compound potted over heat generating components disposed on the printed circuit board exceeding a predetermined temperature value, as independently sensed by at least two independently operating temperature circuits. Other embodiments are described.

59. 发明公开

EP2370809A1 ELECTROCHEMICAL GAS SENSOR WITH AN IONIC LIQUID ELECTROLYTE SYSTEM INCLUDING AT LEAST ONE MONOALKYLAMMONIUM, DIALKYLAMMONIUM, OR TRIALKYLAMMONIUM CATION 无效
标题翻译：具有与至少一个单烷基，二烷基或三烷基铵的离子液体电解质体系的电化学气体传感器
公开(公告)号：EP2370809A1
公开(公告)日：2011-10-05
申请号：EP09760851.7
申请日：2009-11-25
申请人： MSA Auer GmbH
发明人： ECKHARDT, Rolf , WARRATZ, Ralf
IPC分类号： G01N27/49
CPC分类号： G01N27/4045
摘要： An electrochemical gas sensor includes an ionic liquid as electrolyte. The ionic liquid includes at least one cation selected from the group of a monoalkylammonium cation, a dialkylammonium cation, and a trialkylammonium cation. The individual alkyl groups of the cation can be branched or unbranched and have 1 to 4 carbon atoms. The individual alkyl groups of the cation can be the same or different in case of the dialkylammonium cation and the trialkylammonium cation. In a number of embodiments, the individual alkyl groups have 2 to 4 carbon atoms.

60. 发明公开

EP2370808A1 ELECTROCHEMICAL GAS SENSORS WITH IONIC LIQUID ELECTROLYTE SYSTEMS 有权转让
标题翻译： ELEKTROCHEMISCHE GASSENSOREN MIT IONISCHENFLÜSSIGENELEKTROLYTSYSTEMEN
公开(公告)号：EP2370808A1
公开(公告)日：2011-10-05
申请号：EP09760848.3
申请日：2009-11-25
申请人： MSA Auer GmbH
发明人： ECKHARDT, Rolf , WEBER, Martin , KELLER, Kathrin , TÖLLE, Kathrin , WARRATZ, Ralf
IPC分类号： G01N27/49 , G01N27/413
CPC分类号： G01N27/413 , G01N27/401 , G01N27/4045
摘要： An electrochemical gas sensor includes an electrolyte including at least one ionic liquid which includes an additive portion including at least one organometallic additive and use of the gas sensor.
摘要翻译：电化学气体传感器包括电解质，其包括至少一种离子液体，其包括包含至少一种有机金属添加剂的添加剂部分和气体传感器的使用。

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