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1.发明授权Relay valve control arrangement to provide variable response timing on full applications 有权继电阀控制装置，可在完全应用中提供可变响应时序公开(公告)号：US09002610B2
公开(公告)日：2015-04-07
申请号：US13315640
申请日：2011-12-09
Applicant: Charles E. Eberling , James M. Hamar , Travis G. Ramler , John V. Ripley
Inventor： Charles E. Eberling , James M. Hamar , Travis G. Ramler , John V. Ripley
CPC classification number: B60T8/5018 , B60T8/361 , B60T8/3655 , B60T11/10 , B60T11/28
Abstract: A brake system and related components including a metering device are configured to regulate a control signal received from a brake control device such that a control valve delays the supply of a level of requested braking pressure for a prescribed amount of time. The metering device can be an inversion valve and orificed check valve in a control circuit adapted to allow relatively unrestricted flow until a threshold pressure is reached, after which pressure the inversion valve closes and the flow is metered through an orifice. This has the effect of allowing rapid brake actuation to a first level, and then slowing further application of the brake until full requested braking is achieved. An electronic control unit can also be configured to regulate a control signal to delay development of the requested brake pressure.
Abstract translation: 制动系统和包括计量装置的相关组件被配置为调节从制动控制装置接收的控制信号，使得控制阀将所请求的制动压力的水平的供给延迟规定的时间量。 计量装置可以是控制电路中的反转阀和排气止回阀，其适于允许相对不受限制的流量，直到达到阈值压力，之后反转阀关闭并且通过孔计量流量。 这具有允许快速制动致动到第一水平的效果，然后减缓制动器的进一步施加，直到达到完全要求的制动。 电子控制单元还可以被配置为调节控制信号以延迟所请求的制动压力的开发。
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公开(公告)号：US08249789B2
公开(公告)日：2012-08-21
申请号：US12260638
申请日：2008-10-29
Applicant: Travis G. Ramler , Richard Conklin
Inventor： Travis G. Ramler , Richard Conklin
IPC: B60T13/00
CPC classification number: B60T15/48 , B60T13/265 , B60T13/268 , Y10T137/86051 , Y10T137/86928 , Y10T137/87877
Abstract: Methods and valve arrangements for controlling the flow of pressurized air from a tractor to a trailer reservoir and to a trailer spring brake chamber. In one exemplary embodiment, pressurized air from a tractor is supplied from a tractor to the trailer reservoir and to the trailer spring brake in different filling modes based on a user input. In another exemplary embodiment, pressurized service air is used to charge or partially charge the trailer reservoir.
Abstract translation: 用于控制从拖拉机到拖车储存器和拖车弹簧制动室的加压空气流动的方法和阀装置。 在一个示例性实施例中，来自拖拉机的加压空气基于用户输入以不同的填充模式从拖拉机供应到拖车储存器和拖车弹簧制动器。 在另一个示例性实施例中，加压服务空气用于对拖车储存器进行充电或部分充电。
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公开(公告)号：USD632361S1
公开(公告)日：2011-02-08
申请号：US29361156
申请日：2010-05-06
Applicant: Brian Bobby , Travis G. Ramler
Designer： Brian Bobby , Travis G. Ramler
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公开(公告)号：USD622735S1
公开(公告)日：2010-08-31
申请号：US29336001
申请日：2009-04-27
Applicant: Brian Bobby , Travis G. Ramler
Designer： Brian Bobby , Travis G. Ramler
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公开(公告)号：USD620082S1
公开(公告)日：2010-07-20
申请号：US29346839
申请日：2009-11-06
Applicant: Brian Bobby , Travis G. Ramler
Designer： Brian Bobby , Travis G. Ramler
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Patent Agency Ranking
公开(公告)号：US20080303341A1
公开(公告)日：2008-12-11
申请号：US11811629
申请日：2007-06-11
Applicant: Travis G. Ramler , Andrew Marsh , David Fenzel
Inventor： Travis G. Ramler , Andrew Marsh , David Fenzel
CPC classification number: B60T11/34 , B60T15/203 , Y10T137/2544 , Y10T137/7887
Abstract: A valve for use in a pneumatic system of a truck-trailer having a source of air under pressure, a reservoir, at least one spring brake unit and a brake service line is provided. The valve comprises a housing, a pressure protection valve portion, a spring brake actuation valve portion and an anti-compounding valve portion. The housing has a supply passage in communication with the source of air under pressure. The pressure protection valve portion is operably disposed within a first chamber of the housing. The first chamber has an inlet in communication with the supply passage and an outlet in communication with the reservoir. The pressure protection valve portion is configured to selectively block the flow of pressurized air from the supply passage to the reservoir through the first chamber until a predetermined pressure is reached. The spring brake actuation valve portion is operably disposed within a second chamber of the housing. The second chamber has an inlet in communication with the supply passage, at least one delivery outlet passage in communication with the at least one spring brake unit and an exhaust outlet in communication with the at least one delivery passage. The spring brake actuation valve portion controls pressurized air flow toward the spring brake unit and the exhaust outlet. The anti-compounding valve portion is operably disposed within a third chamber of the housing for preventing simultaneous application of the spring brake unit and service brake unit. The third chamber has a first inlet in communication with the supply passage, a second inlet in communication with the brake service line and a first outlet in communication with the first chamber and a second outlet in communication with the second chamber. The anti-compounding valve portion prevents flow of pressurized air from the brake service line towards the spring brake actuation valve portion.
Abstract translation: 一种用于在具有压力的空气源的卡车 - 拖车的气动系统中的阀，提供了至少一个弹簧制动单元和制动器服务线。 阀包括壳体，压力保护阀部分，弹簧制动器致动阀部分和防复合阀部分。 壳体具有与压力源的空气源连通的供给通道。 压力保护阀部分可操作地设置在壳体的第一腔室内。 第一室具有与供应通道连通的入口和与储存器连通的出口。 压力保护阀部分被构造成选择性地阻止加压空气从供应通道经由第一室直到达到预定压力的储存器流动。 弹簧制动器致动阀部分可操作地设置在壳体的第二腔室内。 第二室具有与供应通道连通的入口，与至少一个弹簧制动单元连通的至少一个输送出口通道和与至少一个输送通道连通的排气出口。 弹簧制动器致动阀部分控制朝向弹簧制动单元和排气出口的加压气流。 防复合阀部分可操作地设置在壳体的第三室内，以防止弹簧制动单元和行车制动单元的同时施加。 第三室具有与供应通道连通的第一入口，与制动器维护管线连通的第二入口和与第一室连通的第一出口和与第二室连通的第二出口。 防复合阀部分防止加压空气从制动器服务线朝向弹簧制动器致动阀部分流动。
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7.发明申请公开(公告)号：US20140054118A1
公开(公告)日：2014-02-27
申请号：US13594170
申请日：2012-08-24
Applicant: Matthew E. Rogers , Travis G. Ramler , Timothy J. Frashure , David W. Howell
Inventor： Matthew E. Rogers , Travis G. Ramler , Timothy J. Frashure , David W. Howell
CPC classification number: B60T13/588 , B60T8/885 , B60T13/662 , B60T13/683 , B60T2270/402
Abstract: An apparatus is provided for a vehicle having components of a parking brake system and components of a service brake system. The apparatus comprises a normally-energized solenoid operatively coupled to components of the parking brake system and for, when de-energized, exhausting air pressure in at least some components of the parking brake system to set park brakes. The apparatus further comprises an electronic controller arranged to (i) monitor a combination of one or more signals indicative of a service brakes holding function, (ii) monitor a combination of one or more signals indicative of a fault condition, and (iii) provide one or more signals to de-energize the normally-energized solenoid to exhaust air pressure in at least some components of the parking brake system and thereby to set park brakes when both signals indicative of a service brakes holding function and signals indicative of a fault condition of the vehicle are detected.
Abstract translation: 提供了一种用于具有驻车制动系统和行车制动系统的部件的部件的车辆的装置。 该装置包括可操作地联接到驻车制动系统的部件的正常通电螺线管，并且当在停车时，在驻车制动系统的至少一些部件中排出空气压力以设定驻车制动器。 该装置还包括电子控制器，其被布置为（i）监视指示维修制动器保持功能的一个或多个信号的组合，（ii）监视指示故障状况的一个或多个信号的组合，以及（iii）提供 一个或多个信号，以使通常的通电螺线管断电，以排放驻车制动系统的至少一些部件中的空气压力，从而当指示行车制动器保持功能的两个信号和指示故障状态的信号时，设定驻车制动器 的车辆。
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8.发明申请RELAY VALVE CONTROL ARRANGEMENT TO PROVIDE VARIABLE RESPONSE TIMING ON FULL APPLICATIONS 有权继电器控制装置提供全面应用的可变响应时序公开(公告)号：US20130151105A1
公开(公告)日：2013-06-13
申请号：US13315640
申请日：2011-12-09
Applicant: Charles E. Eberling , James M. Hamar , Travis G. Ramler , John V. Ripley
Inventor： Charles E. Eberling , James M. Hamar , Travis G. Ramler , John V. Ripley
CPC classification number: B60T8/5018 , B60T8/361 , B60T8/3655 , B60T11/10 , B60T11/28
Abstract: A brake system and related components including a metering device are configured to regulate a control signal received from a brake control device such that a control valve delays the supply of a level of requested braking pressure for a prescribed amount of time. The metering device can be an inversion valve and orificed check valve in a control circuit adapted to allow relatively unrestricted flow until a threshold pressure is reached, after which pressure the inversion valve closes and the flow is metered through an orifice. This has the effect of allowing rapid brake actuation to a first level, and then slowing further application of the brake until full requested braking is achieved. An electronic control unit can also be configured to regulate a control signal to delay development of the requested brake pressure.
Abstract translation: 制动系统和包括计量装置的相关组件被配置为调节从制动控制装置接收的控制信号，使得控制阀将所请求的制动压力的水平的供给延迟规定的时间量。 计量装置可以是控制电路中的反转阀和排气止回阀，其适于允许相对不受限制的流量，直到达到阈值压力，之后反相阀关闭并且通过孔计量流量。 这具有允许快速制动致动到第一水平的效果，然后减缓制动器的进一步施加，直到达到完全要求的制动。 电子控制单元还可以被配置为调节控制信号以延迟所请求的制动压力的开发。
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公开(公告)号：US20120285565A1
公开(公告)日：2012-11-15
申请号：US13561323
申请日：2012-07-30
Applicant: Travis G. Ramler , Richard Conklin
Inventor： Travis G. Ramler , Richard Conklin
CPC classification number: B60T15/48 , B60T13/265 , B60T13/268 , Y10T137/86051 , Y10T137/86928 , Y10T137/87877
Abstract: Methods and valve arrangements for controlling the flow of pressurized air from a tractor to a trailer reservoir and to a trailer spring brake chamber. In one exemplary embodiment, pressurized air from a tractor is supplied from a tractor to the trailer reservoir and to the trailer spring brake in different filling modes based on a user input. In another exemplary embodiment, pressurized service air is used to charge or partially charge the trailer reservoir.
Abstract translation: 用于控制从拖拉机到拖车储存器和拖车弹簧制动室的加压空气流动的方法和阀装置。 在一个示例性实施例中，来自拖拉机的加压空气基于用户输入以不同的填充模式从拖拉机供应到拖车储存器和拖车弹簧制动器。 在另一个示例性实施例中，加压服务空气用于对拖车储存器进行充电或部分充电。
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公开(公告)号：USD630651S1
公开(公告)日：2011-01-11
申请号：US29361322
申请日：2010-05-10
Applicant: Brian Bobby , Travis G. Ramler
Designer： Brian Bobby , Travis G. Ramler
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