公开(公告)号：EP1389269B1

公开(公告)日：2007-08-29

申请号：EP02750946.2

申请日：2002-05-17

申请人： REUTTER, Heinrich

发明人： REUTTER, Heinrich

IPC分类号： F01P11/02 ,  F03G7/00

CPC分类号： F01P11/0247 ,  F01P11/0238 ,  F01P2011/0242 ,  F01P2011/0266 ,  F01P2025/04 ,  F01P2025/08 ,  F01P2070/04

摘要： A closure cap (10) for a fixed neck of a motor vehicle radiator is provided with a cap outer part (12), which comprises a closure element (17) that can be joined to the reservoir neck, and comprises a grip element (13) that is held in a manner that permits it to be twisted in relation to the closure element. A torsional stop (20) is provided between said closure element and grip element. The aim of the invention is to provide a closure cap of the aforementioned type with safety-relevant functions of the torsional stop and of the reduction of excess pressure in a structurally simple manner whereby permitting them to be exactly adapted to one another. To this end, an actuator (15) that can be expanded when subjected to heat is provided both for axially engaging and disengaging the coupling insert (46) of the torsional stop (20) as well as for adjusting the pretension with which the valve body (22) of the valve arrangement (11) is pressed against the sealing seat (21).

公开(公告)号：EP1456515A1

公开(公告)日：2004-09-15

申请号：EP02796614.2

申请日：2002-12-12

申请人： REUTTER, Heinrich

发明人： REUTTER, Heinrich

IPC分类号： F01P11/02

CPC分类号： F01P11/0247 ,  F01P11/0238 ,  F01P2011/0261 ,  F01P2011/0266

摘要： The invention relates to a closure cap (10) for a stationary reservoir neck, especially of an automotive radiator. Said cap has a cap outer part (16) and a cap inner part (15), and the cap outer part (16) comprises a closure element (17) for the reservoir neck and a grip element (18) that permits it to be rotated relative thereto. A torsional stop (19) is provided between the grip element and the closure element (17) of the cap inner part (16). The cap inner part (15) comprises a fluid connection between the reservoir interior and the reservoir exterior and a valve arrangement (11) for releasing and locking said fluid connection. The torsional stop (19) that can be/is engaged under the action of a spring can be disengaged by a thermally or pressure-controlled drive (14), thereby making it possible to adapt the temperature or the pressure prevailing in the reservoir interior to that of the torsional stop of the closure cap in a simple manner and without inadmissibly high heat losses.

摘要翻译： 本发明涉及一种用于固定储存器颈部，特别是汽车散热器的封闭盖（10）。 所述盖子具有盖子外部部分（16）和盖子内部部分（15），盖子外部部分（16）包括用于储存颈部的闭合元件（17）和允许它成为 相对于其旋转。 在手柄元件和盖内部件（16）的封闭元件（17）之间设置有扭转止动件（19）。 帽内部部分（15）包括储存器内部和储存器外部之间的流体连接部以及用于释放和锁定所述流体连接部的阀装置（11）。 可以在弹簧的作用下接合的扭转止挡件（19）可以通过热或压力控制的驱动装置（14）分离，由此可以使存储器内部的温度或压力适应于 以简单的方式并且没有不允许的高热量损失的封闭盖的扭转止挡。

公开(公告)号：EP1181439A1

公开(公告)日：2002-02-27

申请号：EP00936808.5

申请日：2000-05-26

申请人： REUTTER, Heinrich

发明人： REUTTER, Heinrich

IPC分类号： F01P11/02

CPC分类号： F01P11/0238

摘要： The invention relates to a closing cap for openings of containers. Said closing cap comprises a cap inner part (4) that is provided with at least one flow connection between the interior of the container and the exterior of the container. The cap is further provided with a valve system (5) for releasing and closing said flow connection, said valve system (5) comprising a first (7) and a second (8) reciprocating valve body. In order to simplify the design of such a closing cap, the second valve body (8) is pre-stressed by means of a second spring (25) in the direction towards the exterior of the container. The first (14) and the second (15) sealing seat interact with a single contact surface (10) that is located on the first valve body (7).

摘要翻译： 本发明涉及用于容器开口的封闭盖。 所述封闭帽包括帽内部部分（4），所述帽内部部分（4）在容器的内部和容器的外部之间设置有至少一个流动连接。 所述盖还设有用于释放和关闭所述流动连接的阀系统（5），所述阀系统（5）包括第一（7）和第二（8）往复阀体。 为了简化这种封闭盖的设计，第二阀体（8）借助于第二弹簧（25）在朝向容器外部的方向上被预加应力。 第一密封座（14）和第二密封座（15）与位于第一阀体（7）上的单个接触表面（10）相互作用。

公开(公告)号：EP0760789B1

公开(公告)日：1998-08-26

申请号：EP95923217.4

申请日：1995-05-31

申请人： REUTTER, Heinrich

发明人： REUTTER, Heinrich

IPC分类号： B65D51/00 ,  F01P11/02

CPC分类号： F01P11/0247 ,  F01P11/0238 ,  F01P2011/0261 ,  F01P2070/02 ,  Y10S220/32

摘要： The disclosure concerns a closure cap (10) which can screw onto the fixed neck (11) of a cooling system expansion tank. The closure cap is provided with a screw cap (14) and a threaded section (21) in which a combination pressure-vacuum valve (15) is mounted concentrically and in such a way that it can rotate in relation to the screw cap (14). The valve (15) is provided with a sealing element (27) which comes into tight contact with the fixed neck (11) when the closure cap (10) is screwed. To ensure that a closure cap of this type can be unscrewed only when the excess heat in the cooling system has been completely dissipated, it is proposed that the closure cap (10) when screwed onto the fixed neck (11) should be prevented from unscrewing by means of a temperature-dependent control element (37).

公开(公告)号：EP0760789A1

公开(公告)日：1997-03-12

申请号：EP95923217.0

申请日：1995-05-31

申请人： REUTTER, Heinrich

发明人： REUTTER, Heinrich

IPC分类号： F01P11

CPC分类号： F01P11/0247 ,  F01P11/0238 ,  F01P2011/0261 ,  F01P2070/02 ,  Y10S220/32

摘要： The disclosure concerns a closure cap (10) which can screw onto the fixed neck (11) of a cooling system expansion tank. The closure cap is provided with a screw cap (14) and a threaded section (21) in which a combination pressure-vacuum valve (15) is mounted concentrically and in such a way that it can rotate in relation to the screw cap (14). The valve (15) is provided with a sealing element (27) which comes into tight contact with the fixed neck (11) when the closure cap (10) is screwed. To ensure that a closure cap of this type can be unscrewed only when the excess heat in the cooling system has been completely dissipated, it is proposed that the closure cap (10) when screwed onto the fixed neck (11) should be prevented from unscrewing by means of a temperature-dependent control element (37).

摘要翻译： 本公开涉及可拧到冷却系统膨胀箱的固定颈部（11）上的封闭帽（10）。 封闭盖设置有螺旋盖（14）和螺纹部分（21），组合式压力真空阀（15）同心地安装在螺纹部分（21）中，使得其可相对于螺帽（14 ）。 阀（15）设置有密封元件（27），当密封盖（10）被拧紧时密封元件（27）与固定颈部（11）紧密接触。 为了确保仅当冷却系统中的多余热量已经完全消散时才能够拧开这种封闭盖，建议当拧紧到固定颈部（11）上时封闭盖（10）应该防止松开 借助于依赖于温度的控制元件（37）。

公开(公告)号：EP1303687B9

公开(公告)日：2007-10-17

申请号：EP01956510.0

申请日：2001-07-04

申请人： REUTTER, Heinrich

发明人： REUTTER, Heinrich

IPC分类号： F01P11/02

CPC分类号： B60K15/0406 ,  B60K2015/03547 ,  F01P11/0238 ,  F01P11/0247 ,  F01P2011/0266 ,  Y10S220/32 ,  Y10S220/33

摘要： The invention relates to a closure cap (111) for openings on reservoirs, especially on motor vehicle radiators. Said closure cap comprises a cap outer part (110) provided with a closure element (113), which can be joined to a reservoir filler, and with a grip element (112), which is held in a manner that permits it to twist in relation to the closure element. The closure cap also comprises an anti-twisting element, which is held in a rotationally fixed manner inside the grip element (112), and which is provided with a coupling insert (180). The coupling insert can be axially engaged in and disengaged from the closure element (113) and effects a rotationally fixed joining, which can be disengaged, of the closure element and grip element. The closure cap is additionally provided with a valve assembly (115), which comprises a valve body (117) that can be axially displaced in a to-and-fro manner, and which is provided for unblocking and blocking flow connections between the interior and exterior of the reservoir according to predetermined values of the internal pressure of the reservoir. In order to enable an anti-twisting as a direct function and in temporal sequence of the conditions prevailing in the interior of the reservoir, the invention provides that the axial disengaging and engaging movement of the coupling insert (180) is derived from the pressure-dependent axial movement of the valve body (117) of the valve assembly (115).

公开(公告)号：EP1303686B1

公开(公告)日：2006-06-07

申请号：EP01949468.1

申请日：2001-07-05

申请人： REUTTER, Heinrich

发明人： REUTTER, Heinrich

IPC分类号： F01P11/02

CPC分类号： F01P11/0238 ,  F01P11/0247 ,  F01P2011/0242 ,  F01P2011/0261 ,  Y10S220/32

摘要： The invention relates to a sealing cap (10) for a fixed neck pertaining to a motor vehicle radiator. Said cap is provided with an outer part (16) and an inner part (15) comprising a fluidic connection between the inside of the reservoir and the outside of the reservoir, and a valve arrangement (11) for blocking and unblocking the fluidic connection. The aim of the invention is to regulate the prestress of the pressure control valve body while the prevailing temperature inside the reservoir decreases immediately, the action of the pressure control /suction relief valve arrangement remaining constant. In order to achieve this, the prestress by means of which the pressure control valve body (12) is pressed against the sealing seat can be regulated by means of a thermal drive (14) in the form of an expansion element membrane capsule (50), said thermal drive being provided with a temperature probe (54) which penetrates the pressure control valve body in the cap axis and reaches the neck of the reservoir. The suction relief valve body (13) is eccentrically arranged in relation to the cap axis.

公开(公告)号：EP1268993B1

公开(公告)日：2006-01-25

申请号：EP01927773.0

申请日：2001-03-21

申请人： REUTTER, Heinrich

发明人： REUTTER, Heinrich

IPC分类号： F01P11/02

CPC分类号： F01P11/0238 ,  F01P11/0285 ,  F01P2011/0228 ,  F01P2011/0266 ,  Y10S220/32

摘要： The invention relates to a sealing cap (11), for openings and containers. The valve arrangement (15) comprises an axiallly displaceable valve body (17), which is held in the direction of the container interior by means of a spring (22) against a first sealing seat (34), on the cap interior. The valve arrangement (15) comprises one single valve body (17), provided with a first axially effective sealing surface arrangement (20) and a second radially effective sealing surface arrangement (21). The axially effective sealing surface arrangement (20) co-ordinates with an axial seal seat (34), surrounding a defined opening (32), connecting to the container interior on the cap inner part (14). The radially effective sealing surface arrangement (21) co-ordinates with a first radial counter sealing surface (61, 62), comprising a bypass (39), for the first flow connection and a second radial counter sealing surface (61), comprising a safety relief opening (69), for the second flow connection.

公开(公告)号：EP1181439B1

公开(公告)日：2004-12-15

申请号：EP00936808.5

申请日：2000-05-26

申请人： REUTTER, Heinrich

发明人： REUTTER, Heinrich

IPC分类号： F01P11/02

CPC分类号： F01P11/0238

摘要： The invention relates to a closing cap for openings of containers. Said closing cap comprises a cap inner part (4) that is provided with at least one flow connection between the interior of the container and the exterior of the container. The cap is further provided with a valve system (5) for releasing and closing said flow connection, said valve system (5) comprising a first (7) and a second (8) reciprocating valve body. In order to simplify the design of such a closing cap, the second valve body (8) is pre-stressed by means of a second spring (25) in the direction towards the exterior of the container. The first (14) and the second (15) sealing seat interact with a single contact surface (10) that is located on the first valve body (7).

公开(公告)号：EP1456516A1

公开(公告)日：2004-09-15

申请号：EP02796617.5

申请日：2002-12-12

申请人： REUTTER, Heinrich

发明人： REUTTER, Heinrich

IPC分类号： F01P11/02

CPC分类号： F01P11/0247 ,  F01P11/0238 ,  F01P11/029 ,  F01P2011/0261 ,  F01P2011/0266 ,  F01P2070/06 ,  F01P2070/10

摘要： An unscrewing security device (10) for a sealing lid (11) which may be or is mounted on a fixed neck (12) of a motor vehicle radiator (13), comprising a lid outer section (14) with a handle element (16), locking elements (17) which may be locked to a counter locking element (19) on the neck (12) and a lid inner piece (21) comprising a valve arrangement (22) preferably embodied as an over and under pressure combination, whereby a turning lock (25) acts between the lid outer piece (14) and the neck (12). According to the invention, such an unscrewing security device (10) may be provided with the turning lock (25) by application of operational data in an optimal manner, whereby the rotation lock (25) is operated by an actuator (27) controlled according to the operating conditions in the container (13) or for an engine, which is mounted in a housing (26), itself mounted inside or outside the container (13) in the vicinity of the lid outer piece (14).