Master cylinder apparatus
    121.
    发明授权
    Master cylinder apparatus 失效
    主缸装置

    公开(公告)号:US4330995A

    公开(公告)日:1982-05-25

    申请号:US215914

    申请日:1980-12-12

    IPC分类号: B60T11/16 B60T11/20

    CPC分类号: B60T11/20

    摘要: A master cylinder apparatus of a type of wherein a master cylinder which is in communication through a connecting port with an oil reservoir on its upper side. A piston is provided having at its front and rear surfaces respective elastic cups, whereby the piston may be pushed to advance against the action of a spring on its front side by a push rod. The piston comprises a front main piston and a rear subsidiary piston connected thereto, and is further defined by an axially extending return port communicating between front and rear oil chambers and with a check valve interposed in the return port arranged to be closed by the action of a releasable spring supported by a stopper at the rear surface, during advance motion of the piston.

    摘要翻译: 一种主缸装置,其中主缸通过连接口在其上侧与油箱连通。 提供活塞,其前表面和后表面具有相应的弹性杯,由此可以通过推杆将活塞推压抵抗其前侧的弹簧的作用。 活塞包括前主活塞和连接到其上的后辅助活塞,并且进一步由在前后油室之间连通的轴向延伸的返回口限定,并且设置在返回口中的止回阀,该止回阀被布置为通过 在活塞的前进运动期间由位于后表面处的塞子支撑的可释放弹簧。

    Antiskid brake device
    122.
    发明授权
    Antiskid brake device 失效
    防滑制动装置

    公开(公告)号:US4285042A

    公开(公告)日:1981-08-18

    申请号:US56696

    申请日:1979-07-11

    CPC分类号: B60T8/17613

    摘要: An antiskid brake device comprising a reference wheel speed signal setting device for setting the slip rate of the wheel so as to have a relatively small value when the value of the vehicle speed signal is large and to have a relatively large value when the value of the vehicle speed signal is small, the thus set slip rate of the wheel being added to the vehicle speed signal thereby setting the reference wheel speed signal. The reference wheel speed signal setting device comprises an input section for receiving the vehicle speed signal, a logical operation section for setting such slip rate of the wheel and adding the slip rate to the vehicle speed signal for determination of the reference wheel speed signal, and an output section for delivering the reference wheel speed signal. The operational section comprises an operational amplifier, division circuits including resistors, and gain control circuits including resistors and a diode.

    摘要翻译: 一种防滑制动装置,包括:参考轮速度信号设定装置,其用于在车速信号的值较大时设定车轮的滑移率,使其具有相对较小的值,并且当该值 车速信号小,将车轮的这种设定的滑移率加到车速信号上,从而设定基准车轮速度信号。 基准车轮速度信号设定装置包括:接收车速信号的输入部,设定车轮的滑移率的逻辑运算部,将车速信号加上车速信号,判定基准车轮速度信号, 用于传送参考轮速度信号的输出部分。 操作部分包括运算放大器,包括电阻器的分频电路和包括电阻器和二极管的增益控制电路。

    Tracing milling machine
    123.
    发明授权
    Tracing milling machine 失效
    跟踪铣床

    公开(公告)号:US4268949A

    公开(公告)日:1981-05-26

    申请号:US81648

    申请日:1979-10-04

    申请人: Makoto Sato

    发明人: Makoto Sato

    摘要: A tracing milling machine having a conventional tracing milling machine controller for controlling a servo movement of the machine is provided with a novel tracing command controller for automatically generating tracing commands to be supplied to the tracing milling machine controller for the purpose of enhancing automation of the tracing milling operation of the machine. The tracing milling machine is further provided with an automatic tool changer, for enabling an automatic tool change of a cutting tool attached to a spindle of the machine during the automated tracing milling operation of the machine.

    摘要翻译: 具有用于控制机器的伺服运动的常规跟踪铣床控制器的跟踪铣床设置有新颖的跟踪命令控制器,用于自动生成要提供给跟踪铣床控制器的跟踪命令,以增强跟踪的自动化 铣床操作的机器。 跟踪铣床还设置有自动换刀器,用于在机器的自动跟踪铣削操作期间能够自动更换连接到机床主轴的切削工具。

    Anti-skid braking system for a vehicle
    124.
    发明授权
    Anti-skid braking system for a vehicle 失效
    车辆防滑制动系统

    公开(公告)号:US4205884A

    公开(公告)日:1980-06-03

    申请号:US955025

    申请日:1978-10-25

    摘要: An anti-skid braking system for a vehicle comprising a brake unit actuated by pressure generated in a master cylinder by driver actuation and a hydraulic control circuit for hydraulically controlling the actuation of the brake unit to reduce the braking action of the brake unit when an excessive braking force is applied by the brake unit to the brakes of the vehicle wheels. The hydraulic control circuit includes an output section to which a safety valve is connected for releasing the oil pressure when the pressure in the hydraulic control circuit is supplied for a period exceeding a predetermined time.

    摘要翻译: 一种用于车辆的防滑制动系统,包括通过驾驶员致动在主缸中产生的压力致动的制动单元和用于液压控制制动单元的致动的液压控制回路,以在过大的时候减小制动单元的制动作用 制动单元将制动力施加到车轮的制动器上。 液压控制回路包括一个输出部分,当液压控制电路中的压力被供给超过预定时间的时间时,连接有安全阀的释放油压的安全阀。

    Anti-skid brake control device
    125.
    发明授权
    Anti-skid brake control device 失效
    防滑制动控制装置

    公开(公告)号:US4129342A

    公开(公告)日:1978-12-12

    申请号:US762782

    申请日:1977-01-25

    摘要: An anti-skid brake control device including a wheel cylinder having defined therein a first hydraulic chamber connected with a brake fluid line extending from the master cylinder and a second hydraulic chamber connected with a pressure controlling fluid circuit. As the brake fluid line is isolated from the pressure controlling circuit by the output member of the wheel cylinder, the brake system can operate effectively, though in a conventional manner, should oil leakage occur in the controlling circuit. On a four-wheeled vehicle, each pair of front or rear wheel cylinders can be served by a common arrangement of such pressure controlling circuit for anti-skid control.

    摘要翻译: 一种防滑制动控制装置,包括轮缸,其中限定有与从主缸延伸的制动流体管线连接的第一液压室和与压力控制流体回路连接的第二液压室。 由于制动液体管线通过轮缸的输出构件与压力控制回路隔离,所以制动系统可以有效地操作,但是在常规方式中,应当在控制回路中发生漏油。 在四轮车上,每对前后轮缸可以通过这种用于防滑控制的压力控制电路的共同布置来进行。

    Method for selectively capturing metal ions
    126.
    发明授权
    Method for selectively capturing metal ions 失效
    选择性捕获金属离子的方法

    公开(公告)号:US4054516A

    公开(公告)日:1977-10-18

    申请号:US625144

    申请日:1975-10-23

    IPC分类号: B03D1/01 B03D1/00

    摘要: A method for selectively capturing metal ions by treating a solution conting ions of heavy metals, such as cupric ions, zinc ions, etc., at an adjusted pH value with a metal capturing agent comprising a condensation product of a higher fatty acid or derivative thereof with an excess of a polyamine, for example, a condensation product of decanoic acid and a polyamine. Heavy metal ions contained in effluents from mines and factories are selectively captured and separated according to this method.

    摘要翻译: 一种用于通过用包含高级脂肪酸或其衍生物的缩合产物的金属捕获剂处理在调节的pH值下处理含有重金属离子如铜离子,锌离子等的溶液来选择性捕获金属离子的方法 过量的多胺,例如癸酸和多胺的缩合产物。 根据这种方法选择性地捕获和分离矿井和工厂的废水中含有的重金属离子。

    Portable electronic device and method of controlling input operation

    公开(公告)号:US10860136B2

    公开(公告)日:2020-12-08

    申请号:US12429815

    申请日:2009-04-24

    IPC分类号: G06F3/0488 G06F3/041

    摘要: Disclosed herein is a portable electronic device including an operation surface for inputting an operating action of a user, detecting means for detecting the coordinates of a point of contact of a user's finger with said operation surface, a memory for storing information representing a deviation between the coordinates of a point on said operation surface where the user desires the user's finger to touch said operation surface and the detected coordinates of the point of contact, and correcting means for correcting said deviation based on the stored information.

    Eyeground imaging apparatus and control method therefor
    128.
    发明授权
    Eyeground imaging apparatus and control method therefor 有权
    眼部成像装置及其控制方法

    公开(公告)号:US09326678B2

    公开(公告)日:2016-05-03

    申请号:US13378341

    申请日:2010-06-17

    IPC分类号: A61B3/14 A61B3/10

    CPC分类号: A61B3/102 A61B3/0058 A61B3/12

    摘要: A tomographic-image pickup unit is controlled so as to capture a tomographic image in response to a signal input from a signal input unit. Then, a display unit is controlled so as to display the captured. tomographic image. An eyeground-image pickup unit is controlled so as to capture a two-dimensional image in response to a signal input from the signal input unit while the tomographic image. is displayed on the display unit. Therewith, the user can more easily perform imaging, and the time load on the subject is reduced.

    摘要翻译: 控制断层图像摄取单元以响应于从信号输入单元输入的信号来捕获断层图像。 然后,控制显示单元以显示所捕获的。 断层图像。 控制眼睛摄像单元以响应于在断层图像处从信号输入单元输入的信号来捕获二维图像。 显示在显示单元上。 因此,用户可以更容易地进行成像,并且减少对对象的时间负担。

    Conductor connection tool and relay unit using the same
    129.
    发明授权
    Conductor connection tool and relay unit using the same 有权
    导体连接工具和使用其的继电器单元

    公开(公告)号:US09136614B2

    公开(公告)日:2015-09-15

    申请号:US13547515

    申请日:2012-07-12

    摘要: A conductor connection tool includes a terminal platform base, a conduction fitting accommodated in a fitting recessed part of the terminal platform base. The conduction fitting is formed in a substantially U shape and includes a bottom plate portion, a vertical portion bent vertically upward from one end of the bottom plate portion, and an attachment portion extending from an upper end of the vertical portion in parallel to the bottom plate portion, and having a terminal portion extending in the opposite direction to the attachment portion. A plate spring bent in a substantially V shape with one side serving as an attachment piece to be fixed to the attachment portion of the conduction fitting with the other side serving as a locking piece whose front end is to be brought into pressure contact with the bottom plate portion of the conduction fitting.

    摘要翻译: 导体连接工具包括终端平台基座,容纳在终端平台基座的嵌合凹入部分中的导电配件。 导电配件形成为大致U形,并且包括底板部分,从底板部分的一端垂直向上弯曲的垂直部分和从垂直部分的上端平行于底部延伸的安装部分 并且具有沿与安装部分相反的方向延伸的端子部分。 弯曲成大致V形的板簧,其一侧用作安装件,以固定到导电配件的安装部分,另一侧用作锁定件,其前端将与底部压力接触 导电配件的板部分。