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公开(公告)号：US06585806B2
公开(公告)日：2003-07-01
申请号：US09571897
申请日：2000-05-16
IPC分类号： B01D5304
CPC分类号： B01D53/0415 , B01D53/0454 , B01D53/053 , B01D53/261 , B01D2257/80 , B01D2259/40003 , B01D2259/40009 , B01D2259/40081 , B01D2259/40086 , B01D2259/4566 , B60T17/004 , B60T17/06 , F15B1/26 , F15B21/048 , Y10S55/17
摘要： An air dryer and reservoir assembly for providing compressed air from an air compressor (20) on a heavy motor vehicle which includes an air dryer (14) connected to receive compressed air from the air compressor (20) and a secondary reservoir (12), including an integral purge volume (34), for storing compressed air which passes through the air dryer (14), with the air dryer (14) and the secondary reservoir (12) being securely attached to a housing (16) to form an air dryer reservoir module (10). A primary reservoir (18) for storing compressed air from the air dryer (14) is located remote from the air dryer reservoir module (10). A pressure equalizing mechanism (57) is disposed between the primary reservoir (18) and the secondary reservoir (12) for keeping pressure in the two reservoirs (12,18) equal. Components located within the housing (16) control air flow between the air dryer (14) and the primary and secondary reservoirs (18,12) and also monitor the pneumatic brake system circuits fed by the primary and secondary reservoirs (18,12).
摘要翻译： 一种用于从重型机动车辆上的空气压缩机（20）提供压缩空气的空气干燥器和储存器组件，该重型机动车辆包括连接成从空气压缩机（20）和次级储存器（12）接收压缩空气的空气干燥器（14） 包括用于存储通过空气干燥器（14）的压缩空气的整体净化容积（34），空气干燥器（14）和次级容器（12）牢固地附接到壳体（16）以形成空气 干燥器贮存器模块（10）。 用于存储来自空气干燥器（14）的压缩空气的主贮存器（18）位于远离空气干燥器储存器模块（10）的位置。 压力均衡机构（57）设置在主储存器（18）和次储存器（12）之间，用于保持两个储存器（12,18）中的压力相等。 位于壳体（16）内的组件控制空气干燥器（14）和主要和次要储存器（18,12）之间的空气流动，并且还监测由主要和次要储存器（18,12）馈送的气动制动系统回路。
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公开(公告)号：USRE39467E1
公开(公告)日：2007-01-16
申请号：US10721023
申请日：2003-11-24
CPC分类号： B01D53/0415 , B01D53/053 , B01D53/261 , B01D2257/80 , B01D2259/40003 , B01D2259/40009 , B01D2259/4566 , B60T17/004 , B60T17/06 , F15B1/26 , F15B21/048
摘要： An air dryer and reservoir assembly for providing compressed air from an air compressor (20) on a heavy motor vehicle which includes an air dryer (14) connected to receive compressed air from the air compressor (20) and a secondary reservoir (12), including an integral purge volume (34), for storing compressed air which passes through the air dryer (14), with the air dryer (14) and the secondary reservoir (12) being securely attached to a housing (16) to form an air dryer reservoir module (10). A primary reservoir (18) for storing compressed air from the air dryer (14) is located remote from the air dryer reservoir module (10). A pressure equalizing mechanism (57) is disposed between the primary reservoir (18) and the secondary reservoir (12) for keeping pressure in the two reservoirs (12,18) equal. Components located within the housing (16) control air flow between the air dryer (14) and the primary and secondary reservoirs (18,12) and also monitor the pneumatic brake system circuits fed by the primary and secondary reservoirs (18,12).
摘要翻译： 一种用于从重型机动车辆上的空气压缩机（20）提供压缩空气的空气干燥器和储存器组件，该重型机动车辆包括连接成从空气压缩机（20）和次级储存器（12）接收压缩空气的空气干燥器（14） 包括用于存储通过空气干燥器（14）的压缩空气的整体净化容积（34），空气干燥器（14）和次级容器（12）牢固地附接到壳体（16）以形成空气 干燥器贮存器模块（10）。 用于存储来自空气干燥器（14）的压缩空气的主贮存器（18）位于远离空气干燥器储存器模块（10）的位置。 压力均衡机构（57）设置在主储存器（18）和次储存器（12）之间，用于保持两个储存器（12,18）中的压力相等。 位于壳体（16）内的组件控制空气干燥器（14）和主要和次要储存器（18,12）之间的空气流动，并且还监测由主要和次要储存器（18,12）馈送的气动制动系统回路。
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公开(公告)号：US06220276B1
公开(公告)日：2001-04-24
申请号：US09488246
申请日：2000-01-20
申请人： David J. Goodell
发明人： David J. Goodell
IPC分类号： F16K31524
CPC分类号： G05G1/04 , B60T15/041 , Y10T137/5196 , Y10T137/87064 , Y10T137/87072
摘要： A control valve assembly for a heavy vehicle provides a symmetrical design that minimizes costs and provides a universal adaptation to a number of OEM configurations. The valve assembly can be used with different design platforms since symmetrical surfaces allow the valve body to be oriented as desired. Symmetrical mounting openings, alternate actuating lever mounting arrangements, and preselected angled orientation of the valve ports provide for the use of low-cost fittings that are useful in a wide variety of OEM configurations.
摘要翻译： 用于重型车辆的控制阀组件提供对称设计，其最小化成本并且提供对多个OEM配置的通用适配。 阀组件可以与不同的设计平台一起使用，因为对称的表面允许阀体根据需要定向。 对称的安装开口，可选的执行杆安装装置以及阀门端口的预选角度方向提供了在各种OEM配置中有用的低成本配件的使用。
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4.发明授权
公开(公告)号：US5286283A
公开(公告)日：1994-02-15
申请号：US63197
申请日：1993-05-17
申请人： David J. Goodell
发明人： David J. Goodell
CPC分类号： B60T17/004 , B01D53/261
摘要： Air dryer for a compressed air system includes a desiccant canister and a tubular oil filter received within a cavity within the canister circumscribed by a desiccant bed. A tubular oil filter is mounted on a removable module so that the module and the oil filter may be removed from the air dryer without disturbing the desiccant canister. Accordingly, the oil filter is replaced at more frequent intervals than is the desiccant. During purging, purge air is bypassed around the oil filter directly to the exhaust port through a check valve permitting communication through a bypass passage only during purging.
摘要翻译： 用于压缩空气系统的空气干燥器包括干燥剂罐和容纳在由干燥剂床限定的罐内的空腔内的管状油过滤器。 管状油过滤器安装在可拆卸模块上，使得模块和油过滤器可以从空气干燥器中移除而不干扰干燥剂罐。 因此，以比干燥剂更频繁的间隔更换机油滤清器。 在净化期间，吹扫空气通过止回阀直接通过滤油器旁通到排气口，从而仅在清洗期间通过旁路通道进行通气。
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公开(公告)号：US06659244B2
公开(公告)日：2003-12-09
申请号：US09729645
申请日：2000-12-04
申请人： David J. Goodell
发明人： David J. Goodell
IPC分类号： B60T1100
CPC分类号： B60T15/045
摘要： A pneumatic actuator is integrated into a foot control valve. It includes a pneumatically activated piston that applies a force to the foot control valve primary piston which, in turn, applies the vehicle brake system. The piston is configured to allow the pedal or treadle actuated plunger to push through the pneumatic actuator and apply the brake system. This finds particular use as an add-on feature for pre-trip inspection systems, as a working brake system, etc.
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6.发明授权
公开(公告)号：US6116280A
公开(公告)日：2000-09-12
申请号：US393541
申请日：1999-09-10
申请人： David J. Goodell
发明人： David J. Goodell
CPC分类号： B60T8/361 , B60T13/261 , B60T13/683 , B60T15/027 , B60T15/20 , B60T15/52
摘要： A valve assembly for selectively controlling application of a spring brake in a truck brake system having primary and secondary circuits is provided. A spring brake valve is modified to incorporate a balance piston having an integral quick release valve. This reduces the number of components, complexity, and service problems while maintaining all of the advantages associated with monitoring the function of the primary circuit.
摘要翻译： 提供了一种用于选择性地控制具有主电路和次级电路的卡车制动系统中弹簧制动器的应用的阀组件。 弹簧制动阀被修改为包括具有整体快速释放阀的平衡活塞。 这减少了组件的数量，复杂性和服务问题，同时保持了与监控主电路功能相关的所有优点。
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公开(公告)号：US6074462A
公开(公告)日：2000-06-13
申请号：US30583
申请日：1998-02-25
CPC分类号： B01D53/0415 , B01D53/261 , B60T17/004 , B60T17/06 , F15B1/26 , F15B21/048 , B01D2257/80 , B01D2259/40003 , B01D2259/40009 , B01D2259/40081 , B01D2259/40086 , B01D2259/4566 , B01D53/0454 , B01D53/053 , Y10S55/17
摘要： An air dryer and reservoir assembly for providing compressed air from an air compressor (20) on a heavy motor vehicle which includes an air dryer (14) connected to receive compressed air from the air compressor (20) and a secondary reservoir (12), including an integral purge volume (34), for storing compressed air which passes through the air dryer (14), with the air dryer (14) and the secondary reservoir (12) being securely attached to a housing (16) to form an air dryer reservoir module (10). A primary reservoir (18) for storing compressed air from the air dryer (14) is located remote from the air dryer reservoir module (10). A pressure equalizing mechanism (57) is disposed between the primary reservoir (18) and the secondary reservoir (12) for keeping pressure in the two reservoirs (12,18) equal. Components located within the housing (16) control air flow between the air dryer (14) and the primary and secondary reservoirs (18,12) and also monitor the pneumatic brake system circuits fed by the primary and secondary reservoirs (18,12).
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公开(公告)号：US5286282A
公开(公告)日：1994-02-15
申请号：US57598
申请日：1993-05-04
申请人： David J. Goodell , James P. Koenig
发明人： David J. Goodell , James P. Koenig
CPC分类号： B60T17/004 , B01D53/261
摘要： An air dryer for compressed air braking systems includes a desiccant canister which is provided with a double helix insert which cooperates with the walls of the canister to define a pair of intertwined, serpentine, pneumatically isolated flow paths. The flow paths extend through the canister between the end walls and are filled with a desiccant material. A single center line valve mechanism is provided to switch between the flow paths so that one of the flow paths is purged at the same time that the other flow path is pressurized.
摘要翻译： 用于压缩空气制动系统的空气干燥器包括一个干燥剂罐，该干燥剂罐设置有双螺旋插入件，该双螺旋插入件与罐的壁配合以限定一对相互缠绕的，蛇形的，气动隔离的流动路径。 流动路径在端壁之间延伸通过罐，并且填充有干燥剂材料。 提供单个中心线阀机构以在流动路径之间切换，使得在另一个流动路径被加压的同时清除一个流动路径。
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公开(公告)号：US07334847B2
公开(公告)日：2008-02-26
申请号：US10682218
申请日：2003-10-09
申请人： David J. Goodell
发明人： David J. Goodell
IPC分类号： B60T11/34
CPC分类号： B01D53/261 , B60T17/004 , Y10T137/86228
摘要： An air supply system for a vehicle air braking system includes an air dryer and a reservoir assembly including a downstream section and a purge reservoir. The downstream section may be a supply or service reservoir or a multi circuit pressure protection valve. A passage extends through the purge reservoir between the air dryer and the downstream section. A delivery valve is in the passage. A purge passageway is on the reservoir assembly between the air dryer and the delivery valve and in fluid communication with the passage. In one embodiment, the reservoir assembly is remote from the air dryer, and only one air line connects the air dryer and the reservoir assembly.
摘要翻译： 用于车辆空气制动系统的空气供应系统包括空气干燥器和包括下游部分和吹扫容器的储存器组件。 下游部分可以是供应或服务容器或多回路压力保护阀。 通道延伸穿过空气干燥器和下游部分之间的吹扫容器。 输送阀在通道中。 吹扫通道位于空气干燥器和输送阀之间的储存器组件上并与通道流体连通。 在一个实施例中，储存器组件远离空气干燥器，并且只有一个空气管线连接空气干燥器和储存器组件。
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公开(公告)号：US06858066B2
公开(公告)日：2005-02-22
申请号：US10607566
申请日：2003-06-26
CPC分类号： B01D53/0415 , B01D53/0454 , B01D53/053 , B01D53/261 , B01D2257/80 , B01D2259/40003 , B01D2259/40009 , B01D2259/40081 , B01D2259/40086 , B01D2259/4566 , B60T17/004 , B60T17/06 , F15B1/26 , F15B21/048 , Y10S55/17
摘要： An air dryer and reservoir assembly for providing compressed air from an air compressor (20) on a heavy motor vehicle which includes an air dryer (14) connected to receive compressed air from the air compressor (20) and a secondary reservoir (12), including an integral purge volume (34), for storing compressed air which passes through the air dryer (14), with the air dryer (14) and the secondary reservoir (12) being securely attached to a housing (16) to form an air dryer reservoir module (10). A primary, reservoir (18) for storing compressed air from the air dryer (14) is located remote from the air dryer reservoir module (10). A pressure equalizing mechanism (57) is disposed between the primary reservoir (18) and the secondary reservoir (12) for keeping pressure in the two reservoirs (12,18) equal. Components located within the housing (16) control air flow between the air dryer (14) and the primary and secondary reservoirs (18,12) and also monitor the pneumatic brake system circuits fed by the primary and secondary reservoirs (18,12).
摘要翻译： 一种用于从重型机动车辆上的空气压缩机（20）提供压缩空气的空气干燥器和储存器组件，该重型机动车辆包括连接成从空气压缩机（20）和次级储存器（12）接收压缩空气的空气干燥器（14） 包括用于存储通过空气干燥器（14）的压缩空气的整体净化容积（34），空气干燥器（14）和次级容器（12）牢固地附接到壳体（16）以形成空气 干燥器贮存器模块（10）。 用于存储来自空气干燥器（14）的压缩空气的主要储存器（18）位于远离空气干燥器储存器模块（10）的位置。 压力均衡机构（57）设置在主储存器（18）和次储存器（12）之间，用于保持两个储存器（12,18）中的压力相等。 位于壳体（16）内的组件控制空气干燥器（14）和主要和次要储存器（18,12）之间的空气流动，并且还监测由主要和次要储存器（18,12）馈送的气动制动系统回路。
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