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1. 发明公开

EP2445591A1 KÜNSTLICHE LUNGE 审中-公开
标题翻译：人工肺
公开(公告)号：EP2445591A1
公开(公告)日：2012-05-02
申请号：EP10726109.1
申请日：2010-06-25
申请人： MSA Auer GmbH
发明人： LUX, Florian , KADOW, Peter
IPC分类号： A62B27/00 , G09B23/28
CPC分类号： A62B27/00 , G09B23/288 , G09B23/30
摘要： The invention relates to an artificial lung for simulating the stress by a user when testing a breathing apparatus, particularly a compressed air breathing apparatus, comprising a housing, which surrounds a pulmonary space for the breathing air and has a connection for supplying the breathing air to the breathing apparatus. In order to be able to variably control the volume flow for generating a certain respiration curve, the housing (2) surrounding the pulmonary space for the breathing air is provided with an inlet (5) and with an outlet (6) for the breathing air, a fan (7, 8) is connected to the inlet and outlet (5, 6), respectively, for supplying and removing the breathing air, and a cover (13), which can be actuated by way of a drive (16) and encloses the pulmonary space (3), is disposed in the housing (2), which cover controls the volume flow of the breathing air between the inlet (5) for the breathing air and the connection (4) for the supply of the breathing air to the breathing apparatus, and/or between the connection (4) and the outlet (6) for removing the breathing air, so as to generate the breathing curve.

2. 发明授权

EP1673845B1 SCHALTUNGSANORDNUNG ZUR EINSCHALTSTROMBEGRENZUNG FÜR AN EINEN BAUGRUPPENTRÄGER ANGESCHLOSSENE EKTRONIKMODULE 有权转让
标题翻译：电路涌入，用于向模块机架连EKTRONIKMODULE
公开(公告)号：EP1673845B1
公开(公告)日：2011-05-11
申请号：EP04786767.6
申请日：2004-09-08
申请人： MSA Auer GmbH
发明人： LEMKE, Andreas
IPC分类号： H02H9/00
CPC分类号： H02H9/004 , Y10T307/766
摘要： The invention relates to a circuit arrangement for switching on electronic modules (20) connected to a module carrier (1) in a time-delayed manner, said circuit arrangement comprising a comparator (28) provided with a reference voltage applied thereto and an operating voltage which is applied by charging capacitors (35 to 38) with different capacitances. The terminals (4 c-f to 19 c-f) for the charging capacitors (4a, b to 19a, b) are integrated in different combinations into the terminals (4a, b to 19a, b) on the module carrier for the operating voltage. The startup time-delay is determined on the basis of the different time intervals resulting from the different values of the capacitances and lasting until a voltage exceeding the reference voltage is achieved, whereupon the respective electronic module is connected to the voltage source by means of the comparator in a time-delayed manner.

3. 发明授权

EP1386098B1 RINGDICHTUNG, INSBESONDERE FÜR STECKANSCHLÜSSE 有权
标题翻译：圈密封，特别是对于插头连接
公开(公告)号：EP1386098B1
公开(公告)日：2010-06-02
申请号：EP02732359.1
申请日：2002-03-25
申请人： MSA Auer GmbH
发明人： LEUSCHNER, Carsten , KLING, Peter , KADOW, Peter
IPC分类号： F16J15/02
CPC分类号： F16J15/024

4. 发明授权

EP1448271B2 ATEMSCHUTZMASKE FÜR PRESSLUFTATMER 有权
标题翻译：呼吸防护面罩的呼吸器
公开(公告)号：EP1448271B2
公开(公告)日：2009-10-07
申请号：EP02772058.0
申请日：2002-09-10
申请人： MSA Auer GmbH
发明人： KLING, Peter
IPC分类号： A62B18/10
CPC分类号： A62B18/10
摘要： The invention relates to a respiratory protection mask for a compressed air breathing apparatus comprising a pulmonary machine (2) which is controlled by a control membrane (4) when the wearer of the mask breathes in. According to the invention, the air outlet (8) of the expiratory valve (7) and the control membrane (4) are covered by a common cover (9), forming a rinsing area (10) on the outside of the control membrane through which homogeneously temperate, clean rinsing air flows from the air outlet (8) to the air discharge openings (11) in the cover, thereby ensuring high functionality and high service life of the membrane-controlled pulmonary machine despite extreme environmental conditions.

5. 发明授权

EP1341583B1 BÄNDERUNG FÜR EINE ATEMSCHUTZ-VOLLMASKE 有权
标题翻译：线束对呼吸防护口罩
公开(公告)号：EP1341583B1
公开(公告)日：2007-03-21
申请号：EP01270361.7
申请日：2001-10-10
申请人： MSA Auer GmbH
发明人： SCHMIDTKE, Klaus , KUHN, John, F. , HOFFMANN, Wilfried
IPC分类号： A62B18/08
CPC分类号： A62B18/084
摘要： A strap for respirator masks comprises a head strap piece (1), made from elastically flexible synthetic material, with a strap fixing piece (5) and a head plate (4) with a greater wall thickness than the attached head straps (6). A neck strap, connected to the mask at two fixing points and an extending temple strap, which may be introduced in a detachable and length adjustable manner into fixing clips (7) attached to the head straps (6), are fixed to the strap fixing piece. The head strap piece thus consists of a straight and a curved piece. The crown-shaped embodiment with the elastic temple band is associated with good fitting and wearing properties and low maintenance requirements.

6. 发明授权

EP1494558B1 GURTSCHNALLE FÜR EINEN BEFESTIGUNGSGURT 有权
标题翻译： GURTSCHNALLEFÜREINEN BEFESTIGUNGSGURT
公开(公告)号：EP1494558B1
公开(公告)日：2006-09-13
申请号：EP02740261.9
申请日：2002-04-12
申请人： MSA Auer GmbH
发明人： BOSS, Jürgen , KLING, Peter
IPC分类号： A44B11/12 , B60P7/08
CPC分类号： B60P7/0838 , A44B11/125
摘要： The invention relates to a strap buckle for fastening straps consisting of a tensioning lever (1) and a tensioning clip (2), which is mounted so that it can pivot and to which the end of a webbing strap (19a) is fixed. The adjustable end (19b) of the webbing strap in known strap buckles for fastening straps is fixed by being wrapped around bars, whereby the section of the webbing strap that is available for the object to be secured can only be released and thus lengthened with the help of a tool. According to the invention, the free end (19b) of the webbing strap is clamped by a displaceable clamping element, which is located in the tensioning lever (1), can be displaced between a clamped position and a release position and is held in the clamped position. Said clamped and release positions defined by the invention facilitate, in the release position, the adaptation of the length of the webbing strap to the different sizes of the object to be secured.
摘要翻译：本发明涉及一种用于固定皮带的皮带扣，该皮带扣由张紧杆（1）和张紧夹（2）构成，该张紧杆安装成可枢转并且带子固定带（19a）的端部固定在该扣环上。用于固定带的已知带扣中的带状带的可调节端部（19b）通过缠绕在条上而被固定，由此可用于要固定的物体的带状物部分仅可以被释放并因此被延长一个工具的帮助。根据本发明，安全带的自由端（19b）被位于张紧杆（1）中的可移动的夹紧元件夹紧，该夹紧元件可在夹紧位置与释放位置之间移动并且保持在夹紧位置。由本发明限定的所述夹紧位置和释放位置有利于在释放位置将带子带的长度适配于待固定物体的不同尺寸。

7. 发明公开

EP1649435A2 SCHALTUNGSANORDNUNG MIT EINER MEHRDRAHTLEITUNG ZUR STROMVERSORGUNG SIGNALAUSGABE 有权转让
标题翻译：以更加线线路电源和信号输出电路
公开(公告)号：EP1649435A2
公开(公告)日：2006-04-26
申请号：EP04762499.4
申请日：2004-07-20
申请人： MSA Auer GmbH
发明人： AKKERMAN, Petrus , LEMKE, Andreas , BÖNIG, Ingmar
IPC分类号： G08C19/02 , G01R31/02 , G01R31/28
CPC分类号： G08C19/02 , G01D3/08
摘要： The invention relates to a circuit arrangement comprising a multi-wire line for supplying current to a sensor and for emitting a signal that corresponds to a measured value to an evaluation module via a signal line. To eliminate measuring errors caused by short-circuits, a first and second resistor (7, 8), the second resistor (8) being provided with a current tap, and a transistor (10), which is connected to a clock pulse generator (9) that bridges the first resistor in a clocked manner, are connected in series to the signal emission line. A comparator (17) for comparing the values obtained via the resistors (7,8) in the successive switching positions of the transistor and for emitting a short-circuit error message to the evaluation module (3), if the measured values differ in the successive clock pulses, is connected downstream of the resistors (7, 8).

8. 发明授权

EP1132113B1 Feedinganordnung für Atemschutzmasken zur Nahrungs- und Getränkeaufnahme im Einsatz 有权
标题翻译：用于食品和饮料消费的呼吸器的供给装置
公开(公告)号：EP1132113B1
公开(公告)日：2006-03-01
申请号：EP01250070.8
申请日：2001-03-06
申请人： MSA Auer GmbH
发明人： Horn, Michael , Schmidtke, Klaus
IPC分类号： A62B18/08
CPC分类号： A62B18/086 , Y10T137/3584 , Y10T137/374

9. 发明公开

EP1606023A1 HALTEVORRICHTUNG FÜR EINE ATEMSCHUTZMASKE ZU DEREN VERBINDUNG MIT EINEM SCHUTZHELM 有权转让
标题翻译：固定装置用于呼吸面罩FOR THEIR头盔连接
公开(公告)号：EP1606023A1
公开(公告)日：2005-12-21
申请号：EP04712470.6
申请日：2004-02-19
申请人： MSA Auer GmbH
发明人： SCHMIDTKE, Klaus , SEVE, Tanguy , FITOUSSI, Philippe , HOFFMANN, Wilfried
IPC分类号： A62B18/08
CPC分类号： A62B18/084 , Y10T24/31 , Y10T24/314 , Y10T24/316 , Y10T24/318 , Y10T24/4755
摘要： Disclosed is a holding device for a gas mask which is fixed to a protective helmet when being used. Said holding device comprises a fastening hook (9) which is connected to a flexible, length-adjustable tightening strap (10) and is hung into a hook-receiving pocket located on the protective helmet. Frictionally engaged and form-fitting stop elements (13), along with the flexibility of the tightening strap which is also used for putting on the mask in an individually adjusted manner, prevent the fastening hook from automatically detaching while sliding elements (17) which are assigned to the stop elements in an offset manner cause the tightening straps to be automatically aligned in an optimal fashion. The tightening strap and the fastening hook are connected to each other by means of a holding piece (12) which is molded onto the tightening strap and is retained in a positive manner in the recess of a gripping piece (14) that is joined to the fastening hook.

10. 发明授权

EP1523439B1 DRUCKLUFTVERSORGUNGSSYSTEM FUER EIN PRESSLUFTATEMGERAET 有权
标题翻译： AIR SUPPLY SYSTEM FOR A NIOSH
公开(公告)号：EP1523439B1
公开(公告)日：2005-10-19
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.

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