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41. 发明授权

US5209453A Laminated type piezoelectric apparatus 失效
标题翻译：层压型压电装置
公开(公告)号：US5209453A
公开(公告)日：1993-05-11
申请号：US615709
申请日：1990-11-19
申请人： Hiroyuki Aota , Masatoshi Kuroyanagi
发明人： Hiroyuki Aota , Masatoshi Kuroyanagi
IPC分类号： F16K31/02 , F01L9/02 , F16K31/00
CPC分类号： F01L9/02 , F16K31/008 , F01L2009/0413
摘要： A piezoelectric apparatus includes a piezoelectric device which is biased by a fluid force instead of a spring. Since the fluid force can be maintained within a predetermined value even after the piezoelectric device has been used number of times, and since the fluid force can be modulated by fluid pressure providing means and valve means when the fluid force is decreased from the predetermined valve, the present piezoelectric apparatus can maintain the initial pressure on the piezoelectric device.
摘要翻译：压电装置包括通过流体力代替弹簧而偏置的压电装置。由于即使在压电元件被使用次数之后也能将流体力维持在预定值内，并且由于当流体力从预定阀减小时流体力可由流体压力提供装置和阀装置调节，本压电装置可以保持压电装置的初始压力。

42. 发明授权

US5142475A A system for controlling damping force of shock absorbers by adaptively adjusting the desired acceleration expansion/contraction of the shock absorbers 失效
标题翻译：通过自适应地调整减震器的加速膨胀/收缩来控制减震器的阻尼力的系统
公开(公告)号：US5142475A
公开(公告)日：1992-08-25
申请号：US391283
申请日：1989-08-09
申请人： Eiju Matsunaga , Makoto Shiozaki , Yutaka Suzuki , Masatoshi Kuroyanagi , Toshinobu Ishida
发明人： Eiju Matsunaga , Makoto Shiozaki , Yutaka Suzuki , Masatoshi Kuroyanagi , Toshinobu Ishida
IPC分类号： B60G17/015 , B60G17/019
CPC分类号： B60G17/01941 , B60G2202/24 , B60G2202/42 , B60G2204/80 , B60G2400/102 , B60G2400/204 , B60G2400/5182 , B60G2400/821 , B60G2401/10 , B60G2500/102 , B60G2600/14 , B60G2600/184 , B60G2600/60 , B60G2600/602 , B60G2600/604 , B60G2600/90
摘要： The expanding/contracting accelerations of shock absorbers on a motor vehicle are detected and compared with preset accelerations, respectively, by an electronic controller, which individually varies the damping forces of the shock absorbers as a result of the comparison. The electronic controller corrects the preset accelerations so that the damping forces of the shock absorbers will be switched over at a uniform frequency or the damping forces of the front left and rear left shock absorbers and the damping forces of the front right and rear right shock absorbers will be switched over at a constant frequency.
摘要翻译：通过电子控制器分别检测机动车辆上的减震器的膨胀/收缩加速度，并将其与预设加速度进行比较，电子控制器通过比较结果单独改变减震器的阻尼力。电子控制器校正预设的加速度，使得减震器的阻尼力将以均匀的频率或前左后减震器的阻尼力和前右右后减震器的阻尼力切换将以恒定频率切换。

43. 发明授权

US5089967A Auxiliary steering system associated with anti-skid control system for use in motor vehicle 失效
标题翻译：辅助转向系统与用于电动车辆的防滑控制系统相关
公开(公告)号：US5089967A
公开(公告)日：1992-02-18
申请号：US569579
申请日：1990-08-20
申请人： Satoshi Haseda , Shinji Hiraiwa , Youzou Majima , Fumiaki Murakami , Masatoshi Kuroyanagi , Takaji Murakawa
发明人： Satoshi Haseda , Shinji Hiraiwa , Youzou Majima , Fumiaki Murakami , Masatoshi Kuroyanagi , Takaji Murakawa
IPC分类号： B60T8/00 , B60T8/1764 , B60T8/62 , B62D6/00 , B62D6/04
CPC分类号： B60T8/00 , B60T8/1764 , B62D6/00 , B62D6/04 , B60T2260/024
摘要： An auxiliary steering control system in connection with an anti-skid control system for use in a motor vehicle with two parts of left and right wheels, the anti-skid control system being adapted to independently control braking pressures for at least one pair of left and right wheels and including a braking actuator for adjusting braking pressures to be applied to the pair of left and right wheels. The braking actuator is controlled so that the braking pressures therefor approach the target braking forces determined on the basis of the rotational speeds of the wheels. The steering control device includes a steering actuator for adjusting steering angles of the pair of left and right wheels in response to steering control signals from a steering angle control unit. The steering control unit determines the steering angles of the pair of left and right wheels on the basis of the difference between the braking pressures therefor and outputs the steering control signals thereto so that the pair of left and right wheels assume the determined steering angles.
摘要翻译：一种与用于具有左右两个车轮的机动车辆的防滑控制系统相关的辅助转向控制系统，防滑控制系统适于独立地控制至少一对左和右的一对的制动压力右轮并且包括制动致动器，用于调节施加到所述一对左右轮的制动压力。制动致动器被控制，使得其制动压力接近基于车轮转速确定的目标制动力。转向控制装置包括用于响应于来自转向角控制单元的转向控制信号调整左右一对车轮的转向角的转向致动器。转向控制单元基于其制动压力之差确定左右一对车轮的转向角度，并向其输出转向控制信号，使得左右一对车轮成为确定的转向角。

44. 发明授权

US5043649A Stepping motor unit and rotary control valve incorporating the same 失效
标题翻译：步进电机单元和结合其的旋转控制阀
公开(公告)号：US5043649A
公开(公告)日：1991-08-27
申请号：US456781
申请日：1989-12-28
申请人： Fumiaki Murakami , Masahiko Suzuki , Masatoshi Kuroyanagi , Jirou Asai , Yoshimi Natsume , Akira Takagi , Kiyomitsu Kozawa
发明人： Fumiaki Murakami , Masahiko Suzuki , Masatoshi Kuroyanagi , Jirou Asai , Yoshimi Natsume , Akira Takagi , Kiyomitsu Kozawa
IPC分类号： F16N29/04 , H02K37/22 , H02P8/14
CPC分类号： H02K37/22 , F16N29/04 , H02P8/14
摘要： A stepping motor unit includes a stepping motor of the type wherein the interior of the stepping motor is filled with an oil, a detector for detecting the temperature of the oil in the stepping motor, a device for varying an upper limiting value of the rotational speed of the stepping motor and an upper limiting value of the rotational acceleration of the stepping motor in view of a current viscous condition of the oil based on the temperature detected by the temperature detector, and a driver for driving the stepping motor at a rotational speed and a rotational acceleration which fall in ranges, respectively, not exceeding the upper limiting values. The stepping motor unit thus constructed has rapid and accurate response characteristics and is capable of operating reliably without falling out of step even when the environmental temperature varies in a very wide range. A rotary control valve incorporating such stepping motor unit is also disclosed.
摘要翻译：步进电动机单元包括步进电机，其中步进电机的内部充满油，用于检测步进电机中的油的温度的检测器，用于改变转速的上限值的装置考虑到基于由温度检测器检测到的温度的油的当前粘性状况，步进电动机的旋转加速度的上限值和用于以转速驱动步进电动机的驱动器，以及分别落在范围内的旋转加速度不超过上限值。如此构造的步进电动机单元具有快速且准确的响应特性，即使当环境温度在非常宽的范围内变化时也能够可靠地运行而不会失步。还公开了一种结合了这种步进马达单元的旋转控制阀。

45. 发明授权

US4710106A Volume controlling device for variable volume pump 失效
标题翻译：可变容积泵的音量控制装置
公开(公告)号：US4710106A
公开(公告)日：1987-12-01
申请号：US801309
申请日：1985-11-25
申请人： Hiroshi Iwata , Masatoshi Kuroyanagi , Masahiko Suzuki , Koichi Moriguchi , Yasuhiro Horiuchi , Kanehito Nakamura
发明人： Hiroshi Iwata , Masatoshi Kuroyanagi , Masahiko Suzuki , Koichi Moriguchi , Yasuhiro Horiuchi , Kanehito Nakamura
IPC分类号： F04B49/08 , F04B49/00 , F04B1/06
CPC分类号： F04B49/08
摘要： The device of this invention has a variable capacity pump, a channel through which the discharged fluid from the pump passes toward an actuator, a variable choke located in the channel and pressure detecting means which detects the pressure difference on opposite sides of the variable choke. The pump varies its volume in relation with the pressure difference detected by the pressure detecting means. The opening area of the channel is varied by the variable choke in relation with the pressure of the fluid being supplied to the actuator, namely the pressure of the fluid flowing downstream of the variable choke. The device of this invention may also have an auxiliary variable choke located in the channel. The auxiliary variable choke can control the amount of fluid being supplied to the actuator in response to the operating condition of the actuator.
摘要翻译：本发明的装置具有可变容量的泵，来自泵的排出流体通过该通道朝向致动器的通道，位于通道中的可变节流阀和检测可变扼流圈的相对侧上的压力差的压力检测装置。泵相对于由压力检测装置检测到的压差而改变其体积。该通道的开口面积由可变节流阀相对于供给到致动器的流体的压力，即在可变节流器下游流动的流体的压力而变化。本发明的装置还可以具有位于通道中的辅助可变节流阀。辅助可变扼流圈可以响应于致动器的操作状态来控制供应到致动器的流体的量。

46. 发明授权

US4627793A Motor-driven radial plunger pump 失效
标题翻译：电动式径向柱塞泵
公开(公告)号：US4627793A
公开(公告)日：1986-12-09
申请号：US738649
申请日：1985-05-28
申请人： Masatoshi Kuroyanagi , Masahiko Suzuki , Yasuhiro Horiuchi , Kazuma Matsui , Kouichi Moriguchi , Yukio Hashimoto
发明人： Masatoshi Kuroyanagi , Masahiko Suzuki , Yasuhiro Horiuchi , Kazuma Matsui , Kouichi Moriguchi , Yukio Hashimoto
IPC分类号： F04B17/03 , H02K9/19 , H02K9/26 , F15B21/04
CPC分类号： F04B17/03 , H02K9/19 , H02K9/26
摘要： A motor-driven radial plunger pump has an outer housing enclosing a motor section and a pump section drivingly connected thereto. The motor section has a motor housing cooperating with the outer housing to define a fluid passage having a fluid inlet adjacent to a part of the motor housing in which a brush unit is disposed. The fluid passage contains a filter element and has a recess disposed upstream thereof and adjacent to motor magnets so that magnetic particles contained in the fluid flow are magnetically adhered to and deposited on the bottom of the recess. The pump section has a rotor with radial plungers slidably disposed in cylinder bores in the rotor. The cylinder bores have radially inner end successively communicated with a suction passage communicated with the fluid passage between the outer and motor housings through feed holes formed in a coupling disc plate drivingly connecting the motor with the rotor. The feed holes each have a trailing side providing a face extending an angle of attack relative to the plane of the coupling disc plate whereby, when the disc plate is rotated with the rotor, the feed holes operate to positively feed the fluid into the suction passage.
摘要翻译：马达驱动的径向柱塞泵具有包围马达部分的外部壳体和与其驱动连接的泵部分。电动机部分具有与外部壳体配合的电动机壳体，以限定流体通道，该流体通道具有与电动机壳体的一部分相邻的流体入口，电动机壳体设置有刷子单元。流体通道包含过滤元件，并且具有设置在其上游并邻近电动机磁体的凹部，使得容纳在流体流中的磁性颗粒磁性地粘附并沉积在凹部的底部。泵部分具有转子，其具有可滑动地设置在转子中的气缸孔中的径向柱塞。气缸孔具有径向内端，该吸入通道与外部和电动机壳体之间的流体通道连通，通过形成在驱动地将电动机与转子连接的联接盘板中的供给孔连续地连通。进给孔各自具有提供相对于联接盘片的平面延伸的冲击面的后缘，由此当盘片与转子一起旋转时，进给孔的作用是将流体积极地供给到吸入通道。

47. 发明授权

US4469069A Fuel injection device 失效
标题翻译：燃油喷射装置
公开(公告)号：US4469069A
公开(公告)日：1984-09-04
申请号：US510304
申请日：1983-07-01
申请人： Masatoshi Kuroyanagi , Masahiko Suzuki , Shizuo Kawai
发明人： Masatoshi Kuroyanagi , Masahiko Suzuki , Shizuo Kawai
IPC分类号： F02B1/04 , F02D1/02 , F02M41/12 , F02M45/00 , F02M59/22 , F02M39/00 , F02D1/06
CPC分类号： F02M41/123 , F02M41/126 , F02M59/22 , F02B1/04
摘要： A fuel injection device injects pressurized fuel in a combustion chamber of an internal combustion engine. The device is provided with an accumulator. The accumulator accumulates part of the pressurized fuel to be injected in the combustion chamber in accordance with a given operating state of the engine, thereby obtaining an optimum injection rate throughout the entire operating range of the engine.
摘要翻译：燃料喷射装置将加压燃料喷射到内燃机的燃烧室中。该装置设有蓄电池。蓄能器根据发动机的给定操作状态累积要喷射到燃烧室中的加压燃料的一部分，从而在发动机的整个工作范围内获得最佳喷射速率。

48. 发明授权

US08864375B2 Temperature sensor 有权
标题翻译：温度感应器
公开(公告)号：US08864375B2
公开(公告)日：2014-10-21
申请号：US12525146
申请日：2008-01-31
申请人： Nobuo Abe , Tsunenobu Hori , Masatoshi Kuroyanagi
发明人： Nobuo Abe , Tsunenobu Hori , Masatoshi Kuroyanagi
IPC分类号： G01K1/08 , G01K1/14 , G01K13/02
CPC分类号： G01K13/02 , G01K1/08 , G01K1/14 , G01K2205/04
摘要： The temperature sensor 1 is equipped with a temperature sensitive device 2 to be disposed inside an exhaust pipe of an internal combustion engine, signal lines 31 connected at a top end side to the temperature sensitive device 2 and at a rear end side to leads for connection with an external circuit, an inner member 18 having a sheath pin 3 in which the signal lines 31 are disposed, and an outer member 13 disposed to cover at least a portion of an outer periphery of the inner member 18. The outer member 13 includes a fixed portion (rib 6) to be fixed to an upper wall of the exhaust pipe, a retainer portion 132 retaining the inner member 18, and an extending portion 131 formed closer to a top end side than the retainer portion 132. The extending portion 131 includes a clearance portion 19 disposed so as to have an air gap between itself and the inner member 18 and a front interference portion 133 disposed in a condition that a maximum air gap between the front interference portion 133 and the inner member 18 in a radius direction is 0.2 mm or less.
摘要翻译：温度传感器1配备有将设置在内燃机的排气管内部的感温装置2，在顶端侧连接到感温装置2的信号线31和在后端侧的用于连接的引线具有外部电路的内部构件18，其具有设置有信号线31的护套引脚3和设置成覆盖内部构件18的外周的至少一部分的外部构件13.外部构件13包括固定在排气管的上壁上的固定部分（肋6），保持内部构件18的保持部132和形成为比保持部132靠近顶端侧的延伸部131.延伸部 131包括间隙部分19，其设置成在其与内部构件18之间具有空气间隙，前部干涉部分133设置在前部干涉部分133a之间的最大气隙内部构件18的径向方向为0.2mm以下。

49. 发明申请

US20120288389A1 VALVE DEVICE AND HIGH PRESSURE PUMP USING THE SAME 有权
标题翻译：阀装置和使用它的高压泵
公开(公告)号：US20120288389A1
公开(公告)日：2012-11-15
申请号：US13469413
申请日：2012-05-11
申请人： Masatoshi Kuroyanagi , Hiroshi Inoue , Shinichiro Koshimoto
发明人： Masatoshi Kuroyanagi , Hiroshi Inoue , Shinichiro Koshimoto
IPC分类号： F04B53/10 , F16K1/42
CPC分类号： F04B53/1087 , F02M59/02 , F02M59/368 , F02M59/46 , F02M59/466 , F02M63/0035 , F02M63/0075 , F02M63/0077 , F02M63/0078 , F04B7/0076 , F04B19/22 , F04B53/103 , F04B53/1032 , F04B53/14 , F04B53/16 , F16K1/32 , F16K1/42 , F16K1/50 , F16K1/54 , F16K31/0655 , F16K31/44
摘要： A valve seat has an inner passage and outer passages. A suction valve member has first passages and a first projection portion that guides, to the first passages, the fuel that flows from a pressure chamber at the time of valve opening. Therefore, an action force by the dynamic pressure applied to the suction valve member in the valve closing direction is reduced. An action force by the pressure of fuel that flows into pressure equalization grooves counterbalances the action force by the dynamic pressure of the suction valve member. Therefore, self-closing by the dynamic pressure can be inhibited, and the maximum output of an electromagnetic driving unit can be reduced. Fuel flows through a passage radially outside the suction valve member and the first passages. A fluid passage area is securable even when a lift amount of the suction valve member is small.
摘要翻译：阀座具有内通道和外通道。抽吸阀构件具有第一通道和第一突出部分，其在阀打开时将从压力室流动的燃料引导到第一通道。因此，通过在关闭方向施加到吸入阀构件的动压力的作用力减小。通过流入压力平衡槽的燃料的压力的作用力通过吸入阀构件的动压抵消作用力。因此，能够抑制动压下的自闭，能够降低电磁驱动部的最大输出。燃料流过通过吸入阀构件和第一通道径向外侧的通道。即使当吸入阀构件的提升量小时，流体通道区域也是可固定的。

50. 发明授权

US07891579B2 Gaseous fuel injector using liquid fuel as lubricant and pressure-transmitting medium 有权
标题翻译：使用液体燃料作为润滑剂和压力传递介质的气态燃料喷射器
公开(公告)号：US07891579B2
公开(公告)日：2011-02-22
申请号：US12170850
申请日：2008-07-10
申请人： Makoto Mashida , Masatoshi Kuroyanagi , Masaaki Kato , Kenji Funai
发明人： Makoto Mashida , Masatoshi Kuroyanagi , Masaaki Kato , Kenji Funai
IPC分类号： F02M41/16
CPC分类号： F02M63/0001 , F02D19/061 , F02D19/0678 , F02D19/0689 , F02D19/0694 , F02D19/10 , F02M21/0254 , F02M21/0263 , F02M43/04 , F02M45/086 , F02M47/027 , F02M47/043 , F02M61/042 , F02M61/1813 , F02M63/0015 , F02M63/0026 , F02M2200/46 , Y02T10/32 , Y02T10/36
摘要： A fuel injector injects high-pressure gaseous fuel directly into a cylinder of an engine. A small amount of liquid fuel is used in the injector to lubricate sliding portions of the fuel injector in addition to utilizing it as a medium for transmitting driving force. The fuel injector includes a nozzle member having injection holes at its elongated end and a needle slidably disposed in an elongated center hole of the nozzle member. The needle is driven by pressure of the liquid fuel introduced into a control chamber to open or close the injection holes. The pressure in the control chamber is controlled by a switching valve which is in turn driven by an actuator such as an electromagnetic or piezoelectric actuator. The liquid fuel is injected together with the high-pressure gaseous fuel after lubricating the sliding portions between the nozzle member and the needle.
摘要翻译：燃料喷射器将高压气体燃料直接喷射到发动机的气缸中。喷射器中使用少量液体燃料，除了利用其作为传递驱动力的介质之外，还可以润滑喷射器的滑动部分。燃料喷射器包括在其细长端具有喷射孔的喷嘴构件和可滑动地设置在喷嘴构件的细长中心孔中的针。针被引入到控制室中的液体燃料的压力驱动以打开或关闭喷射孔。控制室中的压力由切换阀控制，转换阀又由诸如电磁或压电致动器的致动器驱动。在润滑喷嘴构件和针之间的滑动部分之后，液体燃料与高压气体燃料一起喷射。

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