Parking brake interlock
    1.
    发明授权
    Parking brake interlock 有权
    驻车制动联锁

    公开(公告)号:US08480183B2

    公开(公告)日:2013-07-09

    申请号:US11685584

    申请日:2007-03-13

    IPC分类号: B60T8/34

    CPC分类号: B60T7/12 B60T17/04

    摘要: A parking brake interlock is provided according to the invention. The parking brake interlock includes a parking brake inlet configured to receive a parking brake air supply, a service brake inlet configured to receive a service brake air supply, an exhaust port, and an interlock valve mechanism in communication with the parking brake inlet, the service brake inlet, and the exhaust port. The interlock valve mechanism is configured to exhaust the parking brake air supply if the service brake air pressure is not received. The interlock valve mechanism is further configured to hold the parking brake air supply in order to generate a parking brake air pressure if the service brake air pressure is received.

    摘要翻译: 根据本发明提供一种驻车制动联锁装置。 驻车制动联锁装置包括:驻车制动器入口,构成为接收驻车制动器空气供应;行车制动器入口,构造成接收行车制动气源;排气口;联锁阀机构,与所述驻车制动器入口连通; 制动器入口和排气口。 如果没有接收到行车制动器空气压力,则联动阀机构被配置为排出驻车制动器空气供给。 联锁阀机构还被构造成保持驻车制动器空气供应,以便在接收到行车制动气压时产生驻车制动器的气压。

    PARKING BRAKE INTERLOCK
    2.
    发明申请
    PARKING BRAKE INTERLOCK 有权
    停车制动器互锁

    公开(公告)号:US20080224532A1

    公开(公告)日:2008-09-18

    申请号:US11685584

    申请日:2007-03-13

    IPC分类号: B60T13/24

    CPC分类号: B60T7/12 B60T17/04

    摘要: A parking brake interlock is provided according to the invention. The parking brake interlock includes a parking brake inlet configured to receive a parking brake air supply, a service brake inlet configured to receive a service brake air supply, an exhaust port, and an interlock valve mechanism in communication with the parking brake inlet, the service brake inlet, and the exhaust port. The interlock valve mechanism is configured to exhaust the parking brake air supply if the service brake air pressure is not received. The interlock valve mechanism is further configured to hold the parking brake air supply in order to generate a parking brake air pressure if the service brake air pressure is received.

    摘要翻译: 根据本发明提供一种驻车制动联锁装置。 驻车制动联锁装置包括:驻车制动器入口,构成为接收驻车制动器空气供应;行车制动器入口,构造成接收行车制动气源;排气口;联锁阀机构,与所述驻车制动器入口连通; 制动器入口和排气口。 如果没有接收到行车制动器空气压力,则联动阀机构被配置为排出驻车制动器空气供给。 联锁阀机构还被构造成保持驻车制动器空气供应,以便在接收到行车制动气压时产生驻车制动器的气压。

    POSITIVE COMPLETION COUPLER INSERT AND COUPLER
    3.
    发明申请
    POSITIVE COMPLETION COUPLER INSERT AND COUPLER 有权
    积极完成联合插件和耦合器

    公开(公告)号:US20100045030A1

    公开(公告)日:2010-02-25

    申请号:US12447408

    申请日:2006-11-10

    IPC分类号: F16L37/00 B23P11/00

    摘要: A positive completion coupler insert (100) configured to be inserted into a coupler (150) is provided according to the invention. The coupler insert (100) includes a conduit support insert (110) configured to be retained in a coupler bore (151) of the coupler (150) and a conduit support (140) configured to fit into and be retained by the conduit support insert (110). The conduit support (140) is configured to generate a first audible sound when inserted to a first insertion point in the conduit support insert (110) and is configured to generate a second audible sound when inserted to a second insertion point.

    摘要翻译: 根据本发明,提供了构造成插入耦合器(150)中的正完成耦合器插入件(100)。 联接器插入件(100)包括构造成保持在联接器(150)的联接孔(151)中的导管支撑插入件(110)和导管支撑件(140),导管支撑件(140)被配置成装配到导管支撑插入件 (110)。 导管支撑件(140)被配置为当插入到导管支撑插入件(110)中的第一插入点时产生第一可听见的声音,并且被配置为当插入到第二插入点时产生第二可听见的声音。

    Valve with canted seals
    4.
    发明授权
    Valve with canted seals 有权
    带斜盖的阀门

    公开(公告)号:US08813783B2

    公开(公告)日:2014-08-26

    申请号:US13246988

    申请日:2011-09-28

    IPC分类号: F16K11/085

    摘要: A valve (103) is provided. The valve (103) comprises a housing (104) defining an internal bore (209) and a plurality of fluid ports (107a, 107b, 108a, 108b). The valve (103) further comprises a rotatable spool (210) positioned within the internal bore (209) and rotatable about a longitudinal axis (X-X). A first canted seal (217) is provided that is positioned on the rotatable spool (210) at an angle (θ) with respect to the longitudinal axis (X-X). A second canted seal (218) is also provided that is positioned on the rotatable spool (210) at an angle (α) with respect to the longitudinal axis (X-X).

    摘要翻译: 提供阀(103)。 阀(103)包括限定内孔(209)和多个流体端口(107a,107b,108a,108b)的壳体(104)。 阀(103)还包括位于内孔(209)内的可绕轴线(X-X)旋转的可旋转阀芯(210)。 提供第一倾斜密封件(217),该密封件相对于纵向轴线(X-X)以角度(θ)定位在可旋转的卷轴(210)上。 还提供了第二倾斜密封件(218),其相对于纵向轴线(X-X)以一定角度(α)定位在可旋转的卷轴(210)上。

    Configurable actuation-orientation valve
    5.
    发明授权
    Configurable actuation-orientation valve 有权
    可配置的致动方向阀

    公开(公告)号:US09016305B2

    公开(公告)日:2015-04-28

    申请号:US13101332

    申请日:2011-05-05

    摘要: A configurable actuation-orientation valve (100) includes a valve body (120) including a valve bore (126) and a coil (180), a first port (101) and a third port (103) located at a first end (111) and a second port (102) located at a second end (112), a pole piece (138), an armature (130) configured to move in response to energization of the coil (180), and a biasing device (135) between the pole piece (138) and the armature (130). When the biasing device (135) is selected to provide a normally-closed biasing force to the armature (130) then the configurable actuation-orientation valve (100) comprises a normally-closed (NC) valve and when the biasing device (135) is selected to provide a normally-open biasing force to the armature (130) then the configurable actuation-orientation valve (100) comprises a normally-open (NO) valve.

    摘要翻译: 可配置的致动定向阀(100)包括阀体(120),其包括阀孔(126)和线圈(180),第一端口(101)和位于第一端(111)处的第三端口 )和位于第二端(112)的第二端口(102),极靴(138),配置成响应于线圈(180)的通电而移动的电枢(130)和偏置装置(135) 在极靴(138)和电枢(130)之间。 当偏置装置(135)被选择成向电枢(130)提供常闭偏压力时,可配置致动定向阀(100)包括常闭(NC)阀,并且当偏置装置(135) 被选择为向电枢(130)提供常开偏压力,则可配置致动定向阀(100)包括常开(NO)阀。

    Positive completion coupler insert and coupler
    6.
    发明授权
    Positive completion coupler insert and coupler 有权
    正完成耦合器插件和耦合器

    公开(公告)号:US08851524B2

    公开(公告)日:2014-10-07

    申请号:US12447408

    申请日:2006-11-10

    摘要: A positive completion coupler insert (100) configured to be inserted into a coupler (150) is provided according to the invention. The coupler insert (100) includes a conduit support insert (110) configured to be retained in a coupler bore (151) of the coupler (150) and a conduit support (140) configured to fit into and be retained by the conduit support insert (110). The conduit support (140) is configured to generate a first audible sound when inserted to a first insertion point in the conduit support insert (110) and is configured to generate a second audible sound when inserted to a second insertion point.

    摘要翻译: 根据本发明,提供了构造成插入耦合器(150)中的正完成耦合器插入件(100)。 联接器插入件(100)包括构造成保持在联接器(150)的联接孔(151)中的导管支撑插入件(110)和导管支撑件(140),导管支撑件(140)被配置成装配到导管支撑插入件 (110)。 导管支撑件(140)被配置为当插入到导管支撑插入件(110)中的第一插入点时产生第一可听见的声音,并且被配置为当插入到第二插入点时产生第二可听见的声音。

    TIRE PRESSURE CONTROL SYSTEM FOR A SELF-INFLATING TIRE
    7.
    发明申请
    TIRE PRESSURE CONTROL SYSTEM FOR A SELF-INFLATING TIRE 审中-公开
    轮胎胎压自动控制系统

    公开(公告)号:US20140166118A1

    公开(公告)日:2014-06-19

    申请号:US13714783

    申请日:2012-12-14

    IPC分类号: B60S5/04

    摘要: A tire pressure control system (100) for a self-inflating tire includes a left coupling conduit (128) in fluid communication with a left tube end (104) of a peristaltic pump tube (102), a right coupling conduit (129) in fluid communication with a right tube end (105), a bypass conduit (130) extending between and coupling the left coupling conduit (128) and the right coupling conduit (129), and a bypass valve (150) configured to block the bypass conduit (130) when the tire pressure is less than a predetermined target pressure. When the bypass valve (150) substantially blocks the bypass conduit (130), then pressurized air generated in the peristaltic pump tube (102) is forced into the self-inflating tire. When the bypass valve (150) does not block the bypass conduit (130), then air is allowed to circulate within the peristaltic pump tube (102).

    摘要翻译: 用于自充气轮胎的轮胎压力控制系统(100)包括与蠕动泵管(102)的左管端(104)流体连通的左连接管道(128),右连接管道(129) 与右管端(105)的流体连通,在左连接管道(128)和右连接管道(129)之间延伸并且联接左连接管道(128)和右连接管道(129)之间的旁通管道(130)以及旁通阀(150) (130)当轮胎压力小于预定目标压力时。 当旁通阀(150)基本上阻塞旁路管道(130)时,在蠕动泵管(102)中产生的加压空气被迫进入自充气轮胎。 当旁通阀(150)不阻塞旁路管道(130)时,允许空气在蠕动泵管(102)内循环。

    Lift axle control valve
    8.
    发明授权
    Lift axle control valve 有权
    提升轴控制阀

    公开(公告)号:US08434773B2

    公开(公告)日:2013-05-07

    申请号:US12901103

    申请日:2010-10-08

    IPC分类号: B60G11/27

    摘要: A lift axle control valve (200) for controlling a vehicle lift axle is provided. The valve (200) includes a vehicle port (103) configured to receive a vehicle pressure and a suspension port (106) configured to receive a suspension pressure. The valve (200) is configured to receive a lift axle control signal, actuate the lift axle control valve (200) to connect one or more lift bag output ports (121) to the vehicle port (103) and to connect one or more load bag output ports (131) to the vent port (118) if the lift axle control signal comprises a lift command, and actuate the lift axle control valve (200) to connect the one or more load bag output ports (131) to the suspension port (106) and connect the one or more lift bag output ports (121) to the vent port (118) if the lift axle control signal comprises a load command.

    摘要翻译: 提供一种用于控制车辆起重轴的升降机轴控制阀(200)。 阀(200)包括构造成接收车辆压力的车辆端口(103)和构造成接收悬架压力的悬挂端口(106)。 阀(200)被配置为接收升程车轴控制信号,致动升降车轴控制阀(200)以将一个或多个提升袋输出端口(121)连接到车辆端口(103)并且连接一个或多个负载 如果提升车轴控制信号包括提升命令,并且启动提升轴控制阀(200)将一个或多个装载袋输出端口(131)连接到悬架上,则袋输出端口(131)到排气口(118) 端口(106),并且如果提升轴控制信号包括负载命令,则将一个或多个提升袋输出端口(121)连接到排气口(118)。

    FORCE AMPLIFIER
    9.
    发明申请
    FORCE AMPLIFIER 审中-公开
    强制放大器

    公开(公告)号:US20090056530A1

    公开(公告)日:2009-03-05

    申请号:US11848589

    申请日:2007-08-31

    IPC分类号: F15B9/12

    摘要: A force amplifier comprising a housing is provided. The force amplifier includes a force assembly positioned in the housing. The force assembly comprises an input force component, an output force component, and an intermediate force component rigidly coupling the input force component to the output force component. An assist piston is positioned in the housing. The assist piston is coupled to the force assembly. A regulating piston is positioned in the housing. The regulating piston is coupled to the force assembly. The regulating piston controls the supply of a pressurized fluid acting on the assist piston.

    摘要翻译: 提供了包括壳体的力放大器。 力放大器包括定位在壳体中的力组件。 力组件包括输入力分量,输出力分量和将输入力分量刚性地耦合到输出力分量的中间力分量。 辅助活塞位于外壳中。 辅助活塞联接到力组件。 调节活塞位于外壳中。 调节活塞联接到力组件。 调节活塞控制作用在辅助活塞上的加压流体的供应。

    CONFIGURABLE ACTUATION-ORIENTATION VALVE
    10.
    发明申请
    CONFIGURABLE ACTUATION-ORIENTATION VALVE 有权
    可配置致动阀

    公开(公告)号:US20120279589A1

    公开(公告)日:2012-11-08

    申请号:US13101332

    申请日:2011-05-05

    IPC分类号: F15D1/00 B23P17/00

    摘要: A configurable actuation-orientation valve (100) includes a valve body (120) including a valve bore (126) and a coil (180), a first port (101) and a third port (103) located at a first end (111) and a second port (102) located at a second end (112), a pole piece (138), an armature (130) configured to move in response to energization of the coil (180), and a biasing device (135) between the pole piece (138) and the armature (130). When the biasing device (135) is selected to provide a normally-closed biasing force to the armature (130) then the configurable actuation-orientation valve (100) comprises a normally-closed (NC) valve and when the biasing device (135) is selected to provide a normally-open biasing force to the armature (130) then the configurable actuation-orientation valve (100) comprises a normally-open (NO) valve.

    摘要翻译: 可配置的致动定向阀(100)包括阀体(120),其包括阀孔(126)和线圈(180),第一端口(101)和位于第一端(111)处的第三端口 )和位于第二端(112)的第二端口(102),极靴(138),配置成响应于线圈(180)的通电而移动的电枢(130)和偏置装置(135) 在极靴(138)和电枢(130)之间。 当偏置装置(135)被选择成向电枢(130)提供常闭偏压力时,可配置致动定向阀(100)包括常闭(NC)阀,并且当偏置装置(135) 被选择为向电枢(130)提供常开偏压力,则可配置致动定向阀(100)包括常开(NO)阀。