-
公开(公告)号：US20150014105A1
公开(公告)日：2015-01-15
申请号：US14382790
申请日：2013-03-01
发明人： Atsushi Sakuta
摘要： A rotary damper includes: a shaft having a hollow portion; a pair of side panels; a case provided between the pair of side panels; a vane provided on the shaft so as to divide a first chamber and a second chamber; a liquid chamber defined within the hollow portion; a first partition wall and a second partition wall housed in the hollow portion; a first side valve chamber that is defined by the first partition wall; a second side valve chamber that is defined by the second partition wall; a first side port that connects the first side valve chamber to a second liquid chamber; a second side port that connects the second side valve chamber to the second liquid chamber; a first side damping valve capable of opening and closing the first side port; and a second side damping valve capable of opening and closing the second side port.
摘要翻译： 旋转阻尼器包括：具有中空部分的轴; 一对侧板; 在所述一对侧板之间设置的壳体; 设置在所述轴上的叶片，以便分割第一室和第二室; 限定在所述中空部分内的液体室; 容纳在所述中空部中的第一隔壁和第二隔壁; 第一侧阀室，由第一分隔壁限定; 由所述第二分隔壁限定的第二侧阀室; 第一侧端口，其将所述第一侧阀室连接到第二液体室; 第二侧端口，其将所述第二侧阀室连接到所述第二液体室; 能够打开和关闭第一侧端口的第一侧阻尼阀; 以及能够打开和关闭第二侧端口的第二侧阻尼阀。
-
公开(公告)号：US20150013787A1
公开(公告)日：2015-01-15
申请号：US14378325
申请日：2013-02-18
摘要： A control valve configured to control a pressure of a passing fluid includes: a valve seat having a seat portion where the fluid passes; a poppet valve inserted into the valve seat to regulate a pressure of the fluid passing through the seat portion; and a fluid rectifying unit provided in the valve seat to rectify the fluid having a pressure regulated by the poppet valve.
摘要翻译： 构造成控制通过流体的压力的控制阀包括：具有流体通过的座部的阀座; 插入阀座中的提升阀，以调节通过座部的流体的压力; 以及设置在所述阀座中以对具有由所述提升阀调节的压力的流体进行矫正的流体整流单元。
-
公开(公告)号：US20140356119A1
公开(公告)日：2014-12-04
申请号：US14360324
申请日：2012-10-26
发明人： Tetsuo Kasahara
CPC分类号： B28C5/4248 , B28C5/4251 , B60P3/16 , F16B1/02
摘要： A chute swing restricting mechanism for locking a chute supported by a rotary shaft being rotatably arranged on a vehicle body of a concrete mixer truck in a storage position includes an engagement part which is rotatable along with the rotary shaft and has an engagement hole, a swing restricting pin which is movably installed relative to the vehicle body, and an energizing member for energizing the swing restricting pin. The swing restricting pin is configured to be inserted into the engagement hole of the engagement part according to an energizing force of the energizing member when the chute is swung and reaches the storage position.
摘要翻译： 用于将由旋转轴支撑的斜槽锁定的斜槽摆动限制机构可旋转地布置在存储位置的混凝土搅拌车的车体上，包括可与旋转轴一起旋转的接合部，并具有接合孔，摆动 相对于车体可移动地安装的限位销，以及用于使摆动限制销通电的供能部件。 摆动限制销被构造成当滑槽摆动并到达存储位置时，根据激励构件的通电力将啮合部分的接合孔插入到接合部分的接合孔中。
-
公开(公告)号：US20140328700A1
公开(公告)日：2014-11-06
申请号：US14360335
申请日：2012-11-21
发明人： Tetsuya Iwanaji
IPC分类号： F04B1/29
CPC分类号： F04B1/295 , F04B1/146 , F04B1/2078 , F04B1/324 , F04B23/10 , F04B27/086 , F04B27/0873 , F04B27/22 , F04B39/12 , F04B49/002 , F04B49/08 , F04B49/12
摘要： A swash plate type piston pump includes a plurality of pistons, a cylinder block including a plurality of cylinders for housing the pistons, a swash plate for reciprocating the pistons to expand and contract volume chambers of the cylinders with the rotation of the cylinder block, a biasing mechanism for biasing the swash plate in a direction to increase a tilting angle, a first control pin for driving the swash plate in a direction to reduce the tilting angle according to a first load pressure, and a second control pin for driving the swash plate in a direction to reduce the tilting angle according to a second load pressure. The first and second control pins are connected in series.
摘要翻译： 旋转斜盘式活塞泵包括多个活塞，包括用于容纳活塞的多个气缸的气缸体，用于使活塞往复运动以使气缸体的旋转的容积室膨胀和收缩的斜盘， 用于沿增加倾斜角度的方向偏置斜盘的偏压机构，用于沿着第一负载压力沿着减小倾斜角度的方向驱动斜盘的第一控制销和用于驱动斜盘的第二控制销 沿着第二负载压力减小倾斜角度的方向。 第一和第二控制引脚串联连接。
-
公开(公告)号：US20140318411A1
公开(公告)日：2014-10-30
申请号：US14346322
申请日：2013-03-13
发明人： Takayuki Ogawa
IPC分类号： B61F5/24
CPC分类号： B61F5/245
摘要： A railway vehicle damping device comprises at least two front side actuators interposed between a front bogie and a vehicle body of a railway vehicle, and at least two rear side actuators interposed between a rear bogie and the vehicle body of the railway vehicle, and suppresses vibration in a yaw direction of the vehicle body using a yaw suppression force generated by the actuators. After determining that the railway vehicle is traveling in a curve section, a control device causes at least one of the front side actuators and at least one of the rear side actuators to generate a yaw suppression force, and causes all of the remaining actuators to function as passive dampers. As a result, passenger comfort in the railway vehicle during travel in the curve section is improved.
摘要翻译： 轨道车辆阻尼装置包括至少两个插入在前转向架和铁路车辆的车身之间的前侧致动器，以及插入在后转向架和铁路车辆的车体之间的至少两个后侧致动器，并且抑制振动 在使用由致动器产生的偏转抑制力的车体的偏航方向上。 在确定铁路车辆在曲线部分中行驶之后，控制装置使至少一个前侧致动器和至少一个后侧致动器产生偏航抑制力，并使所有剩余的致动器起作用 作为被动阻尼器。 结果，在弯道部分行驶期间铁路车辆的乘客舒适度得到改善。
-
公开(公告)号：US20140264207A1
公开(公告)日：2014-09-18
申请号：US14350531
申请日：2012-10-11
发明人： Shinichi Sekine , Osamu Miyatani
CPC分类号： B62B5/0033 , B60L15/20 , B60L50/51 , B60L50/66 , B60L2200/30 , B60L2240/423 , B60L2270/145 , B62B3/02 , B62B5/0069 , B62B5/0073 , B62B5/04 , B62B2203/10 , Y02T10/645 , Y02T10/7005 , Y02T10/705 , Y02T10/72 , Y02T10/7275
摘要： Disclosed is an electric assist cart that can travel by applying an assisting force in addition to a driving force applied by an operator. A controller operates an electric motor to apply a determined assisting force to a drive wheel and lifts or lowers a deck lift portion in response to an instruction for lifting or lowering a deck. When a handling detection part detects an instruction for braking the brake, the brake is braked, and an operation of the electric motor is inhibited regardless of a detection result of the torque detection part.
摘要翻译： 公开了一种除了操作者施加的驱动力之外还可以通过施加辅助力而行进的电动辅助车。 控制器操作电动机以对驱动轮施加确定的辅助力，并且响应于提升或降低甲板的指令而提升或降低甲板提升部分。 当处理检测部检测到用于制动制动的指令时，制动器被制动，并且与扭矩检测部分的检测结果无关地禁止电动机的操作。
-
公开(公告)号：US20140249705A1
公开(公告)日：2014-09-04
申请号：US14352317
申请日：2013-03-13
发明人： Takayuki Ogawa
IPC分类号： B61F5/12
CPC分类号： B61F5/12 , B61F5/245 , F16F9/10 , F16F15/027
摘要： Two or more front-side vibration suppression force generation sources and two or more rear-side vibration suppression force generation sources are interposed between bogies and the vehicle body. A controller calculates a sway high-frequency vibration suppression force for suppressing vibration having a frequency which is not less than a frequency of a centrifugal acceleration acting on the vehicle body when the railway vehicle runs in a curve section. The controller lets at least a part of the front-side vibration suppression force generation sources and at least a part of the rear-side vibration suppression force generation sources output a resultant force of a yaw suppression force and the sway high-frequency vibration suppression force. The controller lets all the remaining vibration suppression force generation sources function as passive dampers when the railway vehicle runs in the curve section. Ride quality of the vehicle in the curve section is thereby improved.
摘要翻译： 两个或更多个前侧振动抑制力产生源和两个或更多个后侧振动抑制力产生源插入在转向架和车体之间。 控制器计算用于抑制当铁路车辆在曲线部分行驶时作用在车体上的离心加速度的频率不小于的频率的振动的摇摆高频振动抑制力。 控制器使至少一部分前侧振动抑制力产生源，并且后侧振动抑制力产生源的至少一部分输出偏转抑制力的合力和摇摆高频振动抑制力 。 当铁路车辆在曲线段中行驶时，控制器使所有剩余的振动抑制力产生源用作无源阻尼器。 因此，曲线部分中的车辆的乘坐质量得到改善。
-
公开(公告)号：US20140234150A1
公开(公告)日：2014-08-21
申请号：US14349428
申请日：2012-09-27
IPC分类号： F04C2/344
CPC分类号： F04C2/344 , F01C21/0836 , F01C21/0863 , F01C21/108 , F04C2/3446 , F04C2240/20 , F04C2240/801
摘要： A vane pump includes a rotor, slits which are radially formed in the rotor, vanes which slidably project from the slits, vane back pressure chambers which are defined between the base end parts of the vanes and the slits, a cam ring with which the tip parts of the vanes slide in contact, a pump chamber which is defined among the cam ring, the rotor and adjacent vanes, a vane ring which faces the base end parts of the vanes, a vane ring housing chamber on which one end of each slit is open and in which the vane ring is housed, and vane ring opposite pressure chambers on which the other ends of the slits are open and which cause a fluid pressure to act in a direction to push the rotor toward the vane ring.
摘要翻译： 叶片泵包括转子，径向形成在转子中的狭缝，从狭缝可滑动地突出的叶片，限定在叶片的基端部和狭缝之间的叶片背压室，凸轮环， 叶片的一部分滑动接触，在凸轮环，转子和相邻叶片之间限定的泵室，与叶片的基端部分相对的叶片环，叶片环容纳室，每个狭缝的一端 是敞开的，其中容纳有叶片环，并且叶片环与压力室相对，狭缝的另一端开放在其上，并且使得流体压力沿朝向叶片环推动转子的方向起作用。
-
公开(公告)号：US20140205474A1
公开(公告)日：2014-07-24
申请号：US14129058
申请日：2012-06-27
CPC分类号： F04B15/023 , F04B9/042 , F04B53/1002 , F17C11/005 , Y02E60/321
摘要： A hydrogen storage container that stores hydrogen gas using a hydrogen storage material capable of storing hydrogen gas includes: a hollow liner that stores the hydrogen gas and includes a liner opening portion into which the hydrogen gas is introduced; a hollow sub-tank disposed inside the liner to house the hydrogen storage material; a heat exchange pipe which is disposed inside the sub-tank and through which a heat exchange medium passes; a sub-tank support portion that supports an end portion of the sub-tank relative to the liner opening portion and supports an end portion of the heat exchange pipe; and a heat exchange medium passage that is formed to penetrate the sub-tank support portion and leads the heat exchange medium to the heat exchange pipe.
摘要翻译： 使用能够储存氢气的储氢材料储存氢气的氢存储容器包括：储存氢气的中空衬垫，包括引入氢气的衬套开口部分; 设置在所述衬套内部以容纳所述储氢材料的空心子容器; 热交换管，其设置在所述副罐内部，热交换介质通过所述热交换管; 副罐支撑部，其相对于所述衬套开口部支撑所述副罐的端部，并且支撑所述热交换管的端部; 以及热交换介质通道，其形成为穿透所述副罐支撑部并将所述热交换介质引导到所述热交换管。
-
公开(公告)号：US20140169995A1
公开(公告)日：2014-06-19
申请号：US14238157
申请日：2012-11-28
IPC分类号： F04C15/06
CPC分类号： F04C15/06 , F04B17/03 , F04B53/18 , F04C2/10 , F04C15/0046 , F04C15/008 , F04C2210/206 , F04C2240/45
摘要： An electric oil pump includes an electric motor and an oil pump that is driven by the motive power from an electric motor, wherein; the oil pump has an introducing channel that guides a drain oil that has leaked from an interior of the oil pump to an interior of the electric motor; and the electric motor has a discharging channel that discharges the drain oil that has been guided to the interior of the electric motor to a tank.
摘要翻译： 电动油泵包括电动机和由电动机的动力驱动的油泵，其中： 所述油泵具有将从所述油泵的内部泄漏的排出油引导到所述电动机的内部的导入槽; 并且电动机具有将被引导到电动机内部的排出油排出到排出口的排出通路。
-
-
-
-
-
-
-
-
-
搜索结果
388 条记录 (耗时 0.043 秒)
