公开(公告)号：EP0921281B1

公开(公告)日：2005-09-14

申请号：EP98909769.6

申请日：1998-03-19

申请人： Takahara, Tamotsu

发明人： Takahara, Tamotsu

IPC分类号： F01M11/04

CPC分类号： F01M11/045 ,  F01M11/0408 ,  F01M2011/0425 ,  Y10T137/86348

摘要： A normally close valve is composed of a valve disc member (20) movably housed in an oil drain through hole (14) of a bolt member (11) fixed to an oil pan (1) and a valve disc (21) of the valve disc member (20) engaged with a valve seat (12a) of the bolt member (11) by means of a spring (30). An adaptor (40) connected to an oil suction hose (463) is used to push the valve disc member (20) to open the normally close valve and to drain an oil under negative pressure, and an elongated, flexible tube (50) connected to the oil suction hose (463) is inserted into the pan (1) from the adaptor (40) through an opening of the valve disc member (20) to drain an oil remaining on a bottom of the oil pan (1).

公开(公告)号：EP1087112A4

公开(公告)日：2002-01-02

申请号：EP99910844

申请日：1999-04-05

申请人： TAKAHARA TAMOTSU

发明人： TAKAHARA TAMOTSU

IPC分类号： F01M11/04

CPC分类号： F01M11/045 ,  F01M11/0408 ,  F01M2011/0425

摘要： A new type of plug incorporating a normally closed valve for draining oil from an oil pan of a car engine, wherein the normally closed valve is incorporated in a through hole (113) provided as an oil draining path in a bolt type member (11) fixed to the oil pan (102), an oil draining dedicated jig (7) is assembled to the plug so as to open the normally closed valve in order to drain the oil contained in the oil pan (102) by sucking it with a negative pressure, a movable valve disc member (13) installed in the through hole (113) is installed so that it is engaged with a valve seat (121) provided near the outer end part of the through hole (113) by a coiled spring (14) so as to form the normally closed valve, and the tip end of the plug is made flush generally with the internal surface of the oil pan so as to prevent any structure from projecting toward the inside.

公开(公告)号：EP0045378B1

公开(公告)日：1984-05-23

申请号：EP81105079.8

申请日：1981-07-01

申请人： Berger, Jürgen

发明人： Berger, Jürgen

IPC分类号： F01M11/04

CPC分类号： F01M11/0408 ,  F01M2011/0425 ,  F01M2011/0491 ,  F16N31/002

公开(公告)号：EP2644855A1

公开(公告)日：2013-10-02

申请号：EP13001567.0

申请日：2013-03-27

申请人： Gindullin, Damir F.

发明人： Die Erfindernennung liegt noch nicht vor

IPC分类号： F01M11/00 ,  F16H57/04

CPC分类号： F01M11/0004 ,  F01M2011/0416 ,  F01M2011/0425

摘要： Die Erfindung hat die Erhöhung der Sicherheit und die Vereinfachung der Vorrichtung zur Aufgabe. Diese Aufgabe wird dadurch gelöst, dass bei dieser Vorrichtung, die ein Gehäuse mit einem Innengewinde und ein Abdichtungselement aufweist, wobei in das Gehäuse ein Stopfen mit einer stufenartigen Seitenfläche eingeschraubt ist, und der Stopfen ein Blindloch aufweist, das durch radiale Öffnungen mit der Seitenfläche des Stopfens in Verbindung steht. Nach der Erfindung ist vorgesehen, dass die Seitenfläche der oberen Stufe des Stopfens mit einer Ringnut zur Fixierung und Zentrierung des Abdichtungselements mit Zwangssitz im Stopfen versehen ist.

摘要翻译： 该装置具有设置有内螺纹的壳体（1）和密封元件（5），以及在壳体中带有台阶侧表面的插头（2）。 插头包括盲孔（3），其通过径向开口（4）与插头的侧表面连通。 插头的上部包括用于通过在插头的侧表面中提供力来固定和定心密封元件的环形槽（7）。 壳体被焊接到罐（6）的外孔中。 插头的一部分在壳体中形成为螺钉头。

公开(公告)号：EP0921281A4

公开(公告)日：1999-06-09

申请号：EP98909769

申请日：1998-03-19

IPC分类号： F01M11/04

CPC分类号： F01M11/045 ,  F01M11/0408 ,  F01M2011/0425 ,  Y10T137/86348

摘要： A normally close valve is composed of a valve disc member (20) movably housed in an oil drain through hole (14) of a bolt member (11) fixed to an oil pan (1) and a valve disc (21) of the valve disc member (20) engaged with a valve seat (12a) of the bolt member (11) by means of a spring (30). An adaptor (40) connected to an oil suction hose (463) is used to push the valve disc member (20) to open the normally close valve and to drain an oil under negative pressure, and an elongated, flexible tube (50) connected to the oil suction hose (463) is inserted into the pan (1) from the adaptor (40) through an opening of the valve disc member (20) to drain an oil remaining on a bottom of the oil pan (1).

摘要翻译： 常闭阀包括可移动地容纳在固定到油盘（1）的螺栓构件（11）的排油通孔（14）和阀的阀盘（21）中的阀盘构件（20） （20）通过弹簧（30）与螺栓构件（11）的阀座（12a）接合。 连接到吸油软管（463）的适配器（40）用于推动阀盘构件（20）以打开常闭阀并在负压下排出油，并且连接细长的柔性管（50） （463）从适配器（40）通过阀盘构件（20）的开口插入盘（1）中以排出留在油盘（1）底部上的油。

公开(公告)号：EP0045378A1

公开(公告)日：1982-02-10

申请号：EP81105079.8

申请日：1981-07-01

申请人： Berger, Jürgen

发明人： Berger, Jürgen

IPC分类号： F01M11/04

CPC分类号： F01M11/0408 ,  F01M2011/0425 ,  F01M2011/0491 ,  F16N31/002

摘要： Ölablaß- und -auffangvorrichtung für Kraftfahrzeuge, bestehend aus einem geleerten Frischölbehälter (50), einem Entnahmerohrstutzen (56, 56', 56") mit Verbindungsschlauch (80) und einer speziellen Ölablaßschraube (57), die einen einsetzbaren und austauschbaren Napf (110, 110') aufweist. Der Napf (110, 110) weist zum Ölablassen eine durchstoßbare Membran (115) und zum Halten in der Ölablaßschraube eine Rasteinrichtung (113) auf. Nach dem Ölablassen wird der zerstörte Napf durch einen neuen ersetzt und frisches ÖI eingefüllt.

摘要翻译： 油排水和收集装置用于机动车，由一个耗尽新鲜油容器（50），提取管（56，56”，56“）与连接管（80）和一个特殊的排油塞（57）的插入和可移除杯（110，110的 “）已经。杯（110，110”）具有用于排放油和用于保持在排油塞的可刺穿膜（115），一个锁定装置（113）上。后，将油排出破坏杯被替换为一个新的并填充有新油。

公开(公告)号：EP2096275A3

公开(公告)日：2013-04-03

申请号：EP09002754.1

申请日：2009-02-26

申请人： Profil Verbindungstechnik GmbH & Co. KG

发明人： Diehl, Oliver ,  Vieth, Michael

IPC分类号： F01M11/04 ,  F16B37/06

CPC分类号： F16B37/062 ,  F01M11/0408 ,  F01M2011/0062 ,  F01M2011/0425

摘要： A component assembly comprising a sheet metal part (10) and a nut element (12) attached thereto, the nut element being arranged in an opening (14) of the sheet metal part and being adapted to receive a bolt element (16) having a shaft part (18) with a thread and a head part (20) of larger radial dimensions is characterized in that the sheet metal part has at least one hole (40) adjacent to the nut element which is not covered over by the nut element but can be covered over by the head part of the screwed-in bolt element. A component assembly of this kind is in particular suitable for an oil pan since the oil can flow through the holes. A method is also claimed.

公开(公告)号：EP1112441B1

公开(公告)日：2006-02-08

申请号：EP99945163.6

申请日：1999-08-24

申请人： Eaton Aeroquip Inc.

发明人： DENSEL, David, S. ,  WILLIAMS, Ryan, J. ,  WELLS, Michael, P.

IPC分类号： F01M11/04

CPC分类号： F01M11/0408 ,  F01M2011/0425

摘要： An improved drain coupling of the type having a male coupling half (12) including a body (16) having an inner body end (18) and an outer body end (20). A passage (36) axially extends through the body intersecting the body ends (18, 20). A valve (46) is axially reciprocally mounted within the passage (36) between a closed position and an open position for regulating flow of fluid through the passage. The improvement includes, among other things, a valve having a first valve end (46) adjacent to the inner body end (18) and a second valve end (48) adjacent to the outer body end (20). The valve has a central portion (50) positioned at a center of the valve adjacent to the second valve end.

公开(公告)号：EP1112441A1

公开(公告)日：2001-07-04

申请号：EP99945163.6

申请日：1999-08-24

申请人： AEROQUIP CORPORATION

发明人： DENSEL, David, S. ,  WILLIAMS, Ryan, J. ,  WELLS, Michael, P.

IPC分类号： F01M11/04

CPC分类号： F01M11/0408 ,  F01M2011/0425

摘要： An improved drain coupling of the type having a male coupling half (12) including a body (16) having an inner body end (18) and an outer body end (20). A passage (36) axially extends through the body intersecting the body ends (18, 20). A valve (46) is axially reciprocally mounted within the passage (36) between a closed position and an open position for regulating flow of fluid through the passage. The improvement includes, among other things, a valve having a first valve end (46) adjacent to the inner body end (18) and a second valve end (48) adjacent to the outer body end (20). The valve has a central portion (50) positioned at a center of the valve adjacent to the second valve end.

公开(公告)号：EP1087112A1

公开(公告)日：2001-03-28

申请号：EP99910844.2

申请日：1999-04-05

申请人： Takahara, Tamotsu

发明人： Takahara, Tamotsu

IPC分类号： F01M11/04

CPC分类号： F01M11/045 ,  F01M11/0408 ,  F01M2011/0425

摘要： A new type of plug incorporating a normally closed valve for draining oil from an oil pan of a car engine, wherein the normally closed valve is incorporated in a through hole (113) provided as an oil draining path in a bolt type member (11) fixed to the oil pan (102), an oil draining dedicated jig (7) is assembled to the plug so as to open the normally closed valve in order to drain the oil contained in the oil pan (102) by sucking it with a negative pressure, a movable valve disc member (13) installed in the through hole (113) is installed so that it is engaged with a valve seat (121) provided near the outer end part of the through bole (113) by a coiled spring (14) so as to form the normally closed valve, and the tip end of the plug is made flush generally with the internal surface of the oil pan so as to prevent any structure from projecting toward the inside.

摘要翻译： 一种新型的塞子，其包括用于从汽车发动机的油盘排出油的常闭阀，其中常闭阀装入设置在螺栓型构件（11）中作为排油路径的通孔（113）中， 固定到油盘（102）上，排油专用夹具（7）组装到塞子上，以便打开常闭阀门，以便通过将油盘（102）的吸油排出 安装在通孔（113）中的可移动阀盘构件（13）被安装成与通过螺旋弹簧（11）设置在通孔（113）的外端部附近的阀座（121）相接合 14），以便形成常闭阀，并且塞子的前端大致与油盘的内表面齐平，以防止任何结构向内侧突出。