专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US09581254B2 Pressure regulator and hydraulic brake system for vehicle equipped with the same 有权
标题翻译：配有相同压力调节器和液压制动系统
公开(公告)号：US09581254B2
公开(公告)日：2017-02-28
申请号：US14811247
申请日：2015-07-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hiroshi Isono
IPC分类号： B60T8/32 , F16K11/07 , B60T13/14 , G05D16/04 , G05D16/10 , B60T7/04 , B60T13/66 , B60T13/68
CPC分类号： F16K11/07 , B60T7/042 , B60T13/146 , B60T13/147 , B60T13/662 , B60T13/686 , G05D16/04 , G05D16/10
摘要： A pressure regulator configured to regulate a working fluid by a pilot pressure, including: a spool valve mechanism having a spool; a biasing mechanism having a pilot-pressure chamber and a pilot piston, the biasing mechanism being configured to bias the spool toward the other end of the pressure regulator in its axial direction by a pressure of the working fluid in the pilot-pressure chamber; a counter biasing mechanism having a regulated-pressure chamber and a counter biasing piston, the counter biasing mechanism being configured to bias the spool toward one end of the pressure regulator in the axial direction by a pressure of the working fluid in the regulated-pressure chamber; and at least one of a first damping mechanism configured to damp a movement of the pilot piston and a second damping mechanism configured to damp a movement of the counter biasing piston.
摘要翻译：一种压力调节器，其构造成通过先导压力调节工作流体，包括：具有卷轴的滑阀机构; 具有先导压力室和先导活塞的偏置机构，所述偏压机构构造成通过所述先导压力室中的工作流体的压力使所述卷筒朝其压力调节器的另一端向所述另一端偏压; 具有调节压力室和反向偏压活塞的反偏置机构，所述反向偏置机构构造成通过所述调节压力室中的工作流体的压力将所述阀芯朝向所述压力调节器的轴向方向的一端偏压 ; 以及构造成阻尼先导活塞的运动的第一阻尼机构和被配置为阻尼反向偏压活塞的运动的第二阻尼机构中的至少一个。

62. 发明授权

US09562650B2 Pressurized gas containing system 有权
标题翻译：加压气体系统
公开(公告)号：US09562650B2
公开(公告)日：2017-02-07
申请号：US14203220
申请日：2014-03-10
申请人： Specialty Gases of America, Inc.
发明人： James R. MacNeal , Edward L. Hamernik , David B. Larson , William T. Harrod
IPC分类号： F17C13/02 , F17C13/00 , F16K1/30 , B67D99/00 , F16K27/08 , G05D16/04
CPC分类号： F17C13/002 , B67D99/00 , F16K1/306 , F16K27/08 , F17C2205/0308 , G05D16/04 , Y10T137/7036 , Y10T137/7062 , Y10T137/7793 , Y10T137/7797 , Y10T137/7807 , Y10T137/7808 , Y10T137/7833 , Y10T137/7906 , Y10T137/87917
摘要： A pressurized gas containing system has a cowling and mounting ring which supports a valve and regulator on a cylinder containing gas under pressure.
摘要翻译：加压气体容纳系统具有整流罩和安装环，其在压力下容纳气体的气缸上支撑阀和调节器。

63. 发明授权

US09506574B2 Pressure regulator and hydraulic brake system for vehicle equipped with the same 有权
公开(公告)号：US09506574B2
公开(公告)日：2016-11-29
申请号：US14811247
申请日：2015-07-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hiroshi Isono
IPC分类号： B60T8/32 , F16K11/07 , B60T13/14 , G05D16/04 , G05D16/10 , B60T7/04 , B60T13/66 , B60T13/68
摘要： A pressure regulator configured to regulate a working fluid by a pilot pressure, including: a spool valve mechanism having a spool; a biasing mechanism having a pilot-pressure chamber and a pilot piston, the biasing mechanism being configured to bias the spool toward the other end of the pressure regulator in its axial direction by a pressure of the working fluid in the pilot-pressure chamber; a counter biasing mechanism having a regulated-pressure chamber and a counter biasing piston, the counter biasing mechanism being configured to bias the spool toward one end of the pressure regulator in the axial direction by a pressure of the working fluid in the regulated-pressure chamber; and at least one of a first damping mechanism configured to damp a movement of the pilot piston and a second damping mechanism configured to damp a movement of the counter biasing piston.

64. 发明申请

US20160312955A1 PRESSURE REDUCING SYSTEM BY CASCADE PRESSURE STEP DOWN 有权
标题翻译：降压降压系统
公开(公告)号：US20160312955A1
公开(公告)日：2016-10-27
申请号：US14694413
申请日：2015-04-23
申请人： Clean Energy Fuels Corp.
发明人： Denis DING
IPC分类号： F17C7/04 , F17C13/04 , G05D16/04
CPC分类号： F17C7/04 , F17C13/04 , F17C2221/033 , G05D16/04 , G05D16/2013
摘要： A system and method for reducing the pressure of a pressurized gas is provided, the system including a pressure reduction stage, the pressure reduction stage including: a knock-out bottle; a control valve connected to a gas stream inlet and configured to introduce a gas stream at an initial pressure level into the knock-out bottle; an output connected to a gas stream outlet; and a pressure sensor for monitoring the pressure within the knock-out bottle and changing the operational state of the control valve to maintain the pressure inside the knock-out bottle within a pressure range. More than one pressure reduction stage may be implemented in series to provide a more gradual step down in the gas pressure.
摘要翻译：提供了一种用于降低加压气体的压力的系统和方法，该系统包括减压阶段，该减压阶段包括：分离瓶; 连接到气流入口并被配置为将初始压力水平的气流引入到分离瓶中的控制阀; 连接到气流出口的输出; 以及压力传感器，用于监测分离瓶内的压力，并改变控制阀的操作状态，以将脱瓶的压力保持在压力范围内。可以串联地实施多于一个减压阶段以在气体压力中提供更渐进的降压。

65. 发明授权

US09470323B2 Pressure regulator and hydraulic brake system for vehicle equipped with the same 有权
公开(公告)号：US09470323B2
公开(公告)日：2016-10-18
申请号：US14811247
申请日：2015-07-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Hiroshi Isono
IPC分类号： B60T8/32 , F16K11/07 , B60T13/14 , G05D16/04 , G05D16/10 , B60T7/04 , B60T13/66 , B60T13/68
摘要： A pressure regulator configured to regulate a working fluid by a pilot pressure, including: a spool valve mechanism having a spool; a biasing mechanism having a pilot-pressure chamber and a pilot piston, the biasing mechanism being configured to bias the spool toward the other end of the pressure regulator in its axial direction by a pressure of the working fluid in the pilot-pressure chamber; a counter biasing mechanism having a regulated-pressure chamber and a counter biasing piston, the counter biasing mechanism being configured to bias the spool toward one end of the pressure regulator in the axial direction by a pressure of the working fluid in the regulated-pressure chamber; and at least one of a first damping mechanism configured to damp a movement of the pilot piston and a second damping mechanism configured to damp a movement of the counter biasing piston.

66. 发明申请

US20160291611A1 FLUID REGULATING UNIT 有权
标题翻译：流体调节单元
公开(公告)号：US20160291611A1
公开(公告)日：2016-10-06
申请号：US14791860
申请日：2015-07-06
申请人： TESCOM CORPORATION
发明人： Eric J. Burgett , Matthew Whitaker
IPC分类号： G05D16/04 , F16K31/12
CPC分类号： G05D16/04 , G05D7/0126
摘要： A fluid regulating unit includes a body, a pressure regulator, and a control valve. The body has an inlet, an outlet configured to output a regulated flow of fluid, and a flow path defined between the inlet and the outlet. The body integrates a pressure regulator and a control valve, each of which is disposed in the flow path. The pressure regulator has a regulator body, a control assembly configured to control a fluid flow through the regulator body, a sensor operatively coupled to the control assembly to control a position of the control element, and a bonnet movably coupled to the regulator body. The regulator body and the bonnet define a reference chamber disposed in the flow path. The reference chamber is configured to apply a reference force to the sensor to control the fluid flow through the regulator body.
摘要翻译：流体调节单元包括主体，压力调节器和控制阀。主体具有入口，出口构造成输出调节的流体流，以及限定在入口和出口之间的流动路径。主体集成了压力调节器和控制阀，每个控制阀设置在流路中。压力调节器具有调节器主体，控制组件，其被配置为控制流过调节器主体的流体流动;传感器，其可操作地联接到控制组件以控制控制元件的位置，以及可移动地联接到调节器主体的发动机罩。调节器主体和阀帽限定了设置在流路中的参考室。参考室被配置为向传感器施加参考力以控制通过调节器主体的流体流动。

67. 发明申请

US20160274598A1 PRESSURE CONTROL FOR PARTIAL STROKE TESTS 有权
标题翻译：部分测试的压力控制
公开(公告)号：US20160274598A1
公开(公告)日：2016-09-22
申请号：US15066495
申请日：2016-03-10
申请人： FISHER CONTROLS INTERNATIONAL LLC
发明人： Kenneth W. Junk
IPC分类号： G05D16/04
CPC分类号： F15B19/005 , F16K37/0083 , G05B15/00 , G05D7/00
摘要： A method of testing a valve actuator coupled to a process control device includes the steps of: controlling, with the process control device, a pressure within the valve actuator to ramp from an initial pressure towards a pre-determined pressure limit; monitoring a position of the valve actuator to detect a travel of the valve actuator; and upon one of the pressure within the valve actuator reaching the pre-determined pressure limit or detecting the travel of the valve actuator, controlling the pressure within the valve actuator to return to the initial pressure.
摘要翻译：耦合到过程控制装置的阀致动器的测试方法包括以下步骤：利用过程控制装置控制阀致动器内的压力，以从初始压力向预定压力极限斜坡; 监测所述阀致动器的位置以检测所述阀致动器的行程; 并且在阀致动器内的压力之一达到预定压力极限或检测阀致动器的行程时，控制阀致动器内的压力返回到初始压力。

68. 发明授权

US09382694B2 System and method of controlling vehicle of construction equipment 有权
标题翻译：施工设备车辆控制系统及方法
公开(公告)号：US09382694B2
公开(公告)日：2016-07-05
申请号：US14577489
申请日：2014-12-19
申请人： DOOSAN INFRACORE CO., LTD.
发明人： Dong Mok Kim , Lee Hyoung Cho
IPC分类号： E02F9/22 , G05D17/02 , G05D27/02 , G05D16/04 , G05D16/20 , E02F9/20 , B60W10/30 , F02D29/04
CPC分类号： E02F9/2246 , B60W10/30 , B60W30/1888 , B60W2710/0666 , E02F9/2066 , E02F9/2235 , F02D29/04 , G05D16/04 , G05D16/20 , G05D17/02 , G05D27/02
摘要： The present disclosure relates to a system and method of controlling a vehicle of construction equipment, which calculate a target engine torque from compensation torque information using torque information generated in a hydraulic pump and an engine speed error and transmit the calculated target engine torque, thereby more stably performing engine control while responding to a rapid load variation of the hydraulic pump.
摘要翻译：本公开涉及一种控制建筑设备车辆的系统和方法，该系统和方法使用在液压泵中产生的扭矩信息和发动机转速误差来计算来自补偿转矩信息的目标发动机转矩，并且传输计算出的目标发动机扭矩，从而更多稳定地执行发动机控制，同时响应液压泵的快速负载变化。

69. 发明授权

US09310810B2 Adjustable damping valve device 有权
标题翻译：可调阻尼阀装置
公开(公告)号：US09310810B2
公开(公告)日：2016-04-12
申请号：US13993748
申请日：2011-11-18
申请人： Andreas Förster
发明人： Andreas Förster
IPC分类号： F16F9/14 , G05D16/04 , F16F9/34 , F16F15/023 , F16F15/03 , F16F9/46
CPC分类号： G05D16/04 , F16F9/14 , F16F9/34 , F16F9/464 , F16F15/023 , F16F15/03 , F16F2222/06 , F16F2222/12 , F16F2230/24 , Y10T137/7793
摘要： An adjustable damping valve device (27), in particular for a vibration damper, comprises a first valve (47) and an emergency operation valve (61), both of which are actuated by magnetic force. The emergency operation has a valve body (61) which is preloaded in a closed position by at least one valve spring. A pressure-relief valve (85) is connected hydraulically in parallel with the emergency operation valve (61) so that the damping force is determined by the pressure-relief valve (85) when the emergency operation valve (61) is closed. The pressure-relief valve (85) is arranged in the valve body (63) of the emergency operation valve.
摘要翻译：特别是用于振动阻尼器的可调节阻尼阀装置（27）包括第一阀（47）和紧急操作阀（61），它们都被磁力驱动。紧急操作具有阀体（61），其通过至少一个阀弹簧预加载在关闭位置。减压阀（85）与紧急操作阀（61）并联地液压连接，使得当紧急操作阀（61）关闭时，减压阀由减压阀（85）确定。减压阀85设置在紧急操作阀的阀体63内。

70. 发明申请

US20120204976A1 Compressed Gas Regulator Apparatus 审中-公开
标题翻译：压缩气体调节器
公开(公告)号：US20120204976A1
公开(公告)日：2012-08-16
申请号：US13451243
申请日：2012-04-19
申请人： Shmuel Dovid Newman , Jeff Brown
发明人： Shmuel Dovid Newman , Jeff Brown
IPC分类号： G05D16/04 , F16K31/12
CPC分类号： G05D16/103 , F41B11/723 , Y10T137/7793 , Y10T137/7826
摘要： Regulators for regulating gas that is delivered in discrete charges from a tank that contains compressed gas to a paintball gun, marker, or other application that utilizes or is activated by pressure controlled discrete charges of gas. The regulator has holding, discharge, and fill configurations, controlled by the movement of a piston member in a pressurized chamber, and the activation of a poppet valve on the discharge of the system. One or two low side pressure relief members are provided to prevent the over-pressurization of the pressurized chamber. An externally threaded sleeve member is non-rotatably, but axially slidably received on a distal portion of the body of the regulator so that the sleeve member and distal portion may be axially slidably disengaged, and the regulator can be rotationally positioned so that the pressure gauge is easily viewed by an operator.
摘要翻译：调节器，用于调节从包含压缩气体的罐中以离散电荷输送到彩弹枪，标记或其他通过压力控制的离散电荷进行激活的应用。调节器具有保持，排出和填充构造，由活塞构件在加压室中的运动控制，并且在系统的排出物上启动提升阀。提供一个或两个低压泄压构件以防止加压室的过度加压。外螺纹套筒构件是不可旋转的，但是轴向可滑动地容纳在调节器的主体的远侧部分上，使得套筒构件和远侧部分可以轴向滑动地脱开，并且调节器可旋转地定位成使得压力计操作者很容易看到。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式