公开(公告)号：US08585010B2

公开(公告)日：2013-11-19

申请号：US12663674

申请日：2007-07-09

Applicant: Jong Chan Yoon

Inventor： Jong Chan Yoon

IPC: F16K35/06 ,  F16K35/02

CPC classification number: F16K35/06 ,  Y10T70/5619 ,  Y10T137/7131 ,  Y10T137/7256

Abstract: The present invention relates to a valve used to control fluid flow. The valve includes a handle, which is placed above a body and is connected directly or indirectly to a top portion of a stem; a cap, into which the stem is inserted, and which surrounds a top portion of the body, the cap having a plurality of locking holes formed in the circumference of a top portion thereof in a circular arrangement. The handle has a vertical hole corresponding to the locking holes and a key hole extending coaxially with or perpendicularly to the vertical hole, and is connected to the top portion of the stem to contact the top portion of the cap. Locking means is provided in the vertical hole and the locking holes to lock the handle and the cap to each other. The locked position is released using a master key, which is inserted through the key hole, thereby allowing the handle to be operated.

Abstract translation: 本发明涉及一种用于控制流体流动的阀。 所述阀包括手柄，所述手柄位于主体上方并且直接或间接地连接到杆的顶部; 盖子，其中杆被插入其中并且围绕主体的顶部部分，帽具有多个形成在圆顶形状的顶部的圆周中的锁定孔。 手柄具有与锁定孔相对应的垂直孔和与垂直孔同轴或垂直延伸的键孔，并且连接到杆的顶部以接触帽的顶部。 锁定装置设置在垂直孔和锁定孔中，以将手柄和盖彼此锁定。 使用通过键孔插入的主键释放锁定位置，从而允许手柄被操作。

公开(公告)号：US20100101286A1

公开(公告)日：2010-04-29

申请号：US12532095

申请日：2007-07-09

Applicant: Jong Chan Yoon

Inventor： Jong Chan Yoon

IPC: G05G5/00

CPC classification number: F16K35/06 ,  Y10T70/5615 ,  Y10T70/5619 ,  Y10T70/573 ,  Y10T70/7757 ,  Y10T70/7768 ,  Y10T70/7989 ,  Y10T137/7256

Abstract: The present invention relates generally to valves for controlling the flow of fluid and, more particularly, to a valve which is controlled using a master key such that only an authorized person is able to turn the valve on and off. The valve controlled using a master key according to the present invention, which is constructed such that a fluid passage is controlled by rotating a handle relative to a body, includes a locking means for maintaining the locked state of the handle relative to the body. Furthermore, a master key slot, which extends to the locking means, is formed in the handle, so that, when a master key is inserted into the master key slot, the locked state of the handle is released such that the fluid passage can be controlled by rotation of the handle.

Abstract translation: 本发明一般涉及用于控制流体流动的阀门，更具体地，涉及一种使用主钥匙来控制的阀门，使得仅授权人员能够打开和关闭阀门。 使用根据本发明的主键控制的阀门被构造成使得通过相对于主体旋转手柄来控制流体通道，包括用于保持手柄相对于身体的锁定状态的锁定装置。 此外，延伸到锁定装置的主键槽形成在手柄中，使得当主键插入主键槽时，手柄的锁定状态被释放，使得流体通道可以 由手柄旋转控制。

公开(公告)号：US08418515B2

公开(公告)日：2013-04-16

申请号：US12532095

申请日：2007-07-09

Applicant: Jong Chan Yoon

Inventor： Jong Chan Yoon

IPC: F16K35/00

CPC classification number: F16K35/06 ,  Y10T70/5615 ,  Y10T70/5619 ,  Y10T70/573 ,  Y10T70/7757 ,  Y10T70/7768 ,  Y10T70/7989 ,  Y10T137/7256

Abstract: A valve which is controlled using a master key such that only an authorized person is able to turn the valve on and off. The valve is constructed such that a fluid passage is controlled by rotating a handle relative to a body, including a locking device for maintaining a locked state of the handle relative to the body. A master key slot, which extends to the locking device, is formed in the handle, so that, when the master key is inserted into the master key slot, the locked state of the handle is released such that the fluid passage can be controlled by the rotation of the handle.

Abstract translation: 使用主密钥控制的阀门，使得仅授权人员能够打开和关闭阀门。 阀被构造成使得通过相对于主体旋转手柄来控制流体通道，包括用于保持手柄相对于身体的锁定状态的锁定装置。 延伸到锁定装置的主键槽形成在手柄中，使得当主键插入主键槽时，释放手柄的锁定状态，使得流体通道可以由 手柄的旋转。

公开(公告)号：US20100218830A1

公开(公告)日：2010-09-02

申请号：US12663674

申请日：2007-07-09

Applicant: Jong Chan Yoon

Inventor： Jong Chan Yoon

IPC: F16K35/10

CPC classification number: F16K35/06 ,  Y10T70/5619 ,  Y10T137/7131 ,  Y10T137/7256

Abstract: The present invention relates to a valve used to control fluid flow. The valve includes a handle, which is placed above a body and is connected directly or indirectly to a top portion of a stem; a cap, into which the stem is inserted, and which surrounds a top portion of the body, the cap having a plurality of locking holes formed in the circumference of a top portion thereof in a circular arrangement. The handle has a vertical hole corresponding to the locking holes and a key hole extending coaxially with or perpendicularly to the vertical hole, and is connected to the top portion of the stem to contact the top portion of the cap. Locking means is provided in the vertical hole and the locking holes to lock the handle and the cap to each other. The locked position is released using a master key, which is inserted through the key hole, thereby allowing the handle to be operated.

Abstract translation: 本发明涉及一种用于控制流体流动的阀。 所述阀包括手柄，所述手柄位于主体上方并且直接或间接地连接到杆的顶部; 盖子，其中杆被插入其中并且围绕主体的顶部部分，帽具有多个形成在圆顶形状的顶部的圆周中的锁定孔。 手柄具有与锁定孔相对应的垂直孔和与垂直孔同轴或垂直延伸的键孔，并且连接到杆的顶部以接触帽的顶部。 锁定装置设置在垂直孔和锁定孔中，以将手柄和盖彼此锁定。 使用通过键孔插入的主键释放锁定位置，从而允许手柄被操作。