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公开(公告)号：US07341097B2
公开(公告)日：2008-03-11
申请号：US10700244
申请日：2003-11-03
Applicant: Eric Darby
Inventor： Eric Darby
CPC classification number: F01P11/0276 , F01P11/0285 , F01P11/16 , F01P2025/08 , F01P2070/00 , Y10T137/8158
Abstract: A coolant sensor doubles as a bleed valve for purging trapped air from a cooling system. The sensor slides into a port placing a sensor element in contact with the coolant. The sensor includes a pair of encircling o-rings for sealing the system from atmosphere in one position and permitting bleeding in a second position. The bleed channel is in the sensor port between the o-rings. The sensor is moved so the innermost o-ring clears the narrow opening into the cooling system. The outermost o-ring maintains a seal to keep the coolant from leaking out of the sensor port. The sensor is held in either position by a horseshoe clip or by a bayonet arrangement, the horseshoe clip arrangement including multiple apertures for each position, the bayonet having a position to provide for safe bleeding of air from the cooling system without completely removing the sensor from its retention port.
Abstract translation: 一个冷却剂传感器可以作为排放阀，用于从冷却系统清除被捕获的空气。 传感器滑入一个将传感器元件与冷却剂接触的端口。 传感器包括一对环绕的O形环，用于将系统与大气隔离在一个位置，并允许在第二位置出血。 渗出通道位于O形环之间的传感器端口中。 传感器被移动，使得最内的O形环将窄的开口清除到冷却系统中。 最外面的O形圈保持密封以防止冷却剂从传感器端口泄漏出来。 传感器通过马蹄形夹子或卡口装置保持在任一位置，马蹄形夹子装置包括用于每个位置的多个孔口，该卡口具有提供空气从冷却系统的安全渗出的位置，而没有完全除去传感器 其保留口。
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公开(公告)号：US20080121366A1
公开(公告)日：2008-05-29
申请号：US12027295
申请日：2008-02-07
Applicant: Eric Darby
Inventor： Eric Darby
IPC: F28F1/00
CPC classification number: F01P11/0276 , F01P11/0285 , F01P11/16 , F01P2025/08 , F01P2070/00 , Y10T137/8158
Abstract: A coolant sensor doubles as a bleed valve for purging trapped air from a cooling system. The sensor slides into a port placing a sensor element in contact with the coolant. The sensor includes a pair of encircling o-rings for sealing the system from atmosphere in one position and permitting bleeding in a second position. The bleed channel is in the sensor port between the o-rings. The sensor is moved so the innermost o-ring clears the narrow opening into the cooling system. The outermost o-ring maintains a seal to keep the coolant from leaking out of the sensor port. The sensor is held in either position by a horseshoe clip or by a bayonet arrangement, the horseshoe clip arrangement including multiple apertures for each position, the bayonet having a position to provide for safe bleeding of air from the cooling system without completely removing the sensor from its retention port.
Abstract translation: 一个冷却剂传感器可以作为排放阀，用于从冷却系统清除被捕获的空气。 传感器滑入一个将传感器元件与冷却剂接触的端口。 传感器包括一对环绕的O形环，用于将系统与大气隔离在一个位置，并允许在第二位置出血。 渗出通道位于O形环之间的传感器端口中。 传感器被移动，使得最内的O形环将窄的开口清除到冷却系统中。 最外面的O形圈保持密封以防止冷却剂从传感器端口泄漏出来。 传感器通过马蹄形夹子或卡口装置保持在任一位置，马蹄形夹子装置包括用于每个位置的多个孔口，该卡口具有提供空气从冷却系统的安全渗出的位置，而没有完全除去传感器 其保留口。
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公开(公告)号：US07762313B2
公开(公告)日：2010-07-27
申请号：US12027295
申请日：2008-02-07
Applicant: Eric Darby
Inventor： Eric Darby
CPC classification number: F01P11/0276 , F01P11/0285 , F01P11/16 , F01P2025/08 , F01P2070/00 , Y10T137/8158
Abstract: A coolant sensor doubles as a bleed valve for purging trapped air from a cooling system. The sensor slides into a port placing a sensor element in contact with the coolant. The sensor includes a pair of encircling o-rings for sealing the system from atmosphere in one position and permitting bleeding in a second position. The bleed channel is in the sensor port between the o-rings. The sensor is moved so the innermost o-ring clears the narrow opening into the cooling system. The outermost o-ring maintains a seal to keep the coolant from leaking out of the sensor port. The sensor is held in either position by a horseshoe clip or by a bayonet arrangement, the horseshoe clip arrangement including multiple apertures for each position, the bayonet having a position to provide for safe bleeding of air from the cooling system without completely removing the sensor from its retention port.
Abstract translation: 一个冷却剂传感器可以作为排放阀，用于从冷却系统清除被捕获的空气。 传感器滑入一个将传感器元件与冷却剂接触的端口。 传感器包括一对环绕的O形环，用于将系统与大气隔离在一个位置，并允许在第二位置出血。 渗出通道位于O形环之间的传感器端口中。 传感器被移动，使得最内的O形环将窄的开口清除到冷却系统中。 最外面的O形圈保持密封以防止冷却剂从传感器端口泄漏出来。 传感器通过马蹄形夹子或卡口装置保持在任一位置，马蹄形夹子装置包括用于每个位置的多个孔口，该卡口具有提供空气从冷却系统的安全渗出的位置，而没有完全除去传感器 其保留口。
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公开(公告)号：US20050092460A1
公开(公告)日：2005-05-05
申请号：US10700244
申请日：2003-11-03
Applicant: Eric Darby
Inventor： Eric Darby
CPC classification number: F01P11/0276 , F01P11/0285 , F01P11/16 , F01P2025/08 , F01P2070/00 , Y10T137/8158
Abstract: A coolant sensor doubles as a bleed valve for purging trapped air from a cooling system. The sensor slides into a port placing a sensor element in contact with the coolant. The sensor includes a pair of encircling o-rings for sealing the system from atmosphere in one position and permitting bleeding in a second position. The bleed channel is in the sensor port between the o-rings. The sensor is moved so the innermost o-ring clears the narrow opening into the cooling system. The outermost o-ring maintains a seal to keep the coolant from leaking out of the sensor port. The sensor is held in either position by a horseshoe clip or by a bayonet arrangement, the horseshoe clip arrangement including multiple apertures for each position, the bayonet having a position to provide for safe bleeding of air from the cooling system without completely removing the sensor from its retention port.
Abstract translation: 一个冷却剂传感器可以作为排放阀，用于从冷却系统清除被捕获的空气。 传感器滑入一个将传感器元件与冷却剂接触的端口。 传感器包括一对环绕的O形环，用于将系统与大气隔离在一个位置，并允许在第二位置出血。 渗出通道位于O形环之间的传感器端口中。 传感器被移动，使得最内的O形环将窄的开口清除到冷却系统中。 最外面的O形圈保持密封以防止冷却剂从传感器端口泄漏出来。 传感器通过马蹄形夹子或卡口装置保持在任一位置，马蹄形夹子装置包括用于每个位置的多个孔口，该卡口具有提供空气从冷却系统的安全渗出的位置，而没有完全除去传感器 其保留口。
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