公开(公告)号：US4605263A

公开(公告)日：1986-08-12

申请号：US750135

申请日：1985-07-01

申请人： Masamoto Ando ,  Hiroaki Takeuchi ,  Toyohisa Yamada ,  Toshihiko Yamanaka

发明人： Masamoto Ando ,  Hiroaki Takeuchi ,  Toyohisa Yamada ,  Toshihiko Yamanaka

IPC分类号： B60T8/42 ,  B60T8/32

CPC分类号： B60T8/4225

摘要： An antiskid control apparatus for an automobile has a motor controlled by a computer for actuating a pump to produce a working fluid pressure in an antiskid control mode. In the antiskid control mode, fluid actuators coupled between a brake master cylinder and wheel cylinders of automobile wheels are controlled by the working fluid pressure to increase and reduce the fluid pressure applied to the wheel cylinders in a cyclic manner until the wheels are no longer subject to a skid.

摘要翻译： 用于汽车的防滑控制装置具有由计算机控制的电动机，用于致动泵以产生防滑控制模式中的工作流体压力。 在防滑控制模式中，耦合在制动主缸和汽车车轮的轮缸之间的流体致动器由工作流体压力控制，以循环的方式增加和减小施加到轮缸的流体压力，直到车轮不再受到对象 到一个滑板

公开(公告)号：US4655509A

公开(公告)日：1987-04-07

申请号：US873849

申请日：1986-06-11

申请人： Masamoto Ando ,  Hiroaki Takeuchi ,  Toyohisa Yamada ,  Toshihiko Yamanaka ,  Nobuyasu Nakanishi ,  Noboru Noguchi

发明人： Masamoto Ando ,  Hiroaki Takeuchi ,  Toyohisa Yamada ,  Toshihiko Yamanaka ,  Nobuyasu Nakanishi ,  Noboru Noguchi

IPC分类号： B60T8/36 ,  B60T8/40 ,  B60T8/42 ,  B60T13/16

CPC分类号： B60T8/4054 ,  B60T13/16 ,  B60T8/368 ,  B60T8/4031 ,  B60T8/4225

摘要： A hydraulic anti-skid apparatus which includes a cut-off valve disposed within a braking circuit connecting a master cylinder to a wheel brake cylinder, a bypass valve disposed within a bypass passage of the braking circuit, first and second pistons respectively arranged to control opening and closing operations of the cut-off valve and the bypass valve, the first and second pistons each being arranged to be applied at one end thereof with a hydraulic braking pressure from the master cylinder and at the other end thereof with a hydraulic power pressure from a fluid pump, a solenoid valve arranged to apply the power pressure to the first piston in its deactivated condition and to connect the first piston to a fluid reservoir in its activated condition, and a regulator valve arranged to control the power pressure applied to the first and second pistons in accordance with the braking pressure applied thereto. The regulator valve is arranged acts to cooperate with a check valve in response to the braking pressure thereby to produce a hydraulic pressure at a higher value than the braking pressure. An orifice element is further arranged to throttle the flow of pressurized fluid supplied to the first piston through the regulator and solenoid valves to maintain the power pressure acting on the second piston.

摘要翻译： 一种液压防滑装置，包括设置在将主缸连接到车轮制动缸的制动回路中的截止阀，设置在制动回路旁路通路内的旁通阀，分别设置成控制开度 并且截止阀和旁通阀的关闭操作，第一和第二活塞各自被布置成在其一端处施加来自主缸的液压制动压力，并且在另一端处施加液压动力压力 流体泵，电磁阀，其布置成在其停用状态下将功率压力施加到第一活塞并将第一活塞连接到处于其启动状态的流体储存器;以及调节阀，其布置成控制施加到第一活塞的动力压力 和第二活塞，根据施加到其上的制动压力。 调节阀被布置为响应于制动压力与止回阀配合，从而产生比制动压力更高的液压压力。 孔元件还被布置成通过调节器和电磁阀节流供应到第一活塞的加压流体的流动，以保持作用在第二活塞上的功率压力。

公开(公告)号：US4660899A

公开(公告)日：1987-04-28

申请号：US781889

申请日：1985-09-30

申请人： Masamoto Ando ,  Hiroaki Takeuchi ,  Toyohisa Yamada ,  Toshihiko Yamanaka

发明人： Masamoto Ando ,  Hiroaki Takeuchi ,  Toyohisa Yamada ,  Toshihiko Yamanaka

IPC分类号： B60T8/40 ,  B60T8/1761 ,  B60T8/42 ,  B60T8/02

CPC分类号： B60T8/4225

摘要： A hydraulic anti-skid apparatus for automotive vehicles includes a cut-off valve disposed within a braking circuit connecting a master cylinder to a wheel brake cylinder, a bypass valve disposed within a bypass passage of the braking circuit, first and second pistons respectively arranged to control opening and closing operations of the cut-off valve and the bypass valve, the first and second pistons each being arranged to be applied at one end thereof with a hydraulic braking pressure from the master cylinder and at the other end thereof with a hydraulic power pressure from a fluid pump, a solenoid valve arranged to apply the power pressure to the first piston in its deactivated condition and to connect the first piston to a fluid reservoir in its activated condition, a regulator valve arranged to control the power pressure applied to the first and second pistons in accordance with the braking pressure applied thereto, the regulator valve including a booster piston assembly having a small diameter portion applied with the power pressure and a large diameter portion applied with the braking pressure. The regulator valve acts to cooperate with a check valve in response to movement of the booster piston assembly thereby to produce a hydraulic pressure at a higher value than the braking pressure.

摘要翻译： 一种用于机动车辆的液压防滑装置，包括设置在将主缸连接到车轮制动缸的制动回路中的截止阀，以及设置在制动回路旁路通道内的旁通阀，分别布置成 控制截止阀和旁通阀的打开和关闭操作，第一和第二活塞各自被布置成在其一端处施加来自主缸的液压制动压力，并且在另一端具有液压动力 来自流体泵的压力;电磁阀，被布置成在其停用状态下将功率压力施加到第一活塞并且将第一活塞连接到处于其启动状态的流体容器;调节阀，其布置成控制施加到第一活塞的功率压力 第一和第二活塞根据施加到其上的制动压力，调节阀包括一个增压活塞组件， 施加功率压力的商场直径部分和施加制动压力的大直径部分。 调节阀用于响应于增压活塞组件的运动与止回阀配合从而产生比制动压力更高的液压压力。

公开(公告)号：US06957594B2

公开(公告)日：2005-10-25

申请号：US10237718

申请日：2002-09-10

申请人： Toyohisa Yamada ,  Shinji Usami

发明人： Toyohisa Yamada ,  Shinji Usami

IPC分类号： F02N15/02 ,  F02N11/00 ,  F02N15/06 ,  F16C33/08 ,  F16C35/02 ,  F02N15/04

CPC分类号： F02N15/06 ,  F16C33/08 ,  F16C35/02 ,  Y10T74/13 ,  Y10T74/131 ,  Y10T74/132 ,  Y10T74/138

摘要： In a starter, a cylindrical tube is slidablly engaged with an outer peripheral surface of an output shaft through a bearing in an axial direction. A front end of the tube, which supports a pinion, is closed to define an enclosed space between the front end of the tube and an end of the output shaft. A ventilation groove is formed on an inner cylindrical surface of the tube to communicate the enclosed space with a space defined rearward of the bearing. The ventilation groove has a helical shape twisted about an axis of the tube. When the bearing is press-fitted in the tube, a direction of press-fitting the tube and a direction along the ventilation groove do not coincide, but cross each other.

摘要翻译： 在起动器中，圆柱形管通过轴承沿轴向滑动地与输出轴的外周表面接合。 支撑小齿轮的管的前端被封闭以在管的前端和输出轴的端部之间限定封闭的空间。 通气槽形成在管的内圆柱表面上，以将封闭空间与轴承的后方定义的空间连通。 通风槽具有围绕管的轴线扭转的螺旋形状。 当将轴承压配合在管中时，压配合管的方向和沿通气槽的方向不重合，而是彼此交叉。

公开(公告)号：US20060214753A1

公开(公告)日：2006-09-28

申请号：US10540882

申请日：2003-12-25

申请人： Toyohisa Yamada ,  Hideo Mita ,  Motohiro Igarasi ,  Takeshi Okutomi ,  Katsuyuki Kuwano

发明人： Toyohisa Yamada ,  Hideo Mita ,  Motohiro Igarasi ,  Takeshi Okutomi ,  Katsuyuki Kuwano

IPC分类号： H01F7/08

CPC分类号： H02K33/16

摘要： A linear actuator, in which a plurality of electromagnets where coils are wound around magnetic materials are provided so as to face each other in a manner where the polarities N and S of the electromagnets alternate at the time of excitation, and magnetic poles of a plurality of permanent magnets that are aligned so as to form a movable member are placed in positions that face the plurality of magnetic poles, in which the permanent magnets extend beyond the portions where the magnetic poles of the electromagnets are provided so as to face and therefore effects are attained that a stable force of magnetic attraction in the direction of the stroke is obtained and peeling and cracking of the permanent magnet are prevented.

摘要翻译： 线圈驱动器，其中线圈缠绕在磁性材料上的多个电磁铁设置成以激励时电磁铁的极性N和S交替的方式彼此面对，并且多个磁极 被配置为形成可动构件的永久磁铁被放置在面对多个磁极的位置，永磁体延伸超过设置电磁体的磁极的部分以面对，因此具有效果 可获得在行程方向上的磁吸引力的稳定力，并且防止了永久磁铁的剥离和破裂。

公开(公告)号：US20070000257A1

公开(公告)日：2007-01-04

申请号：US10550526

申请日：2004-03-25

申请人： Hideo Mita ,  Toyohisa Yamada ,  Motohiro Igarasi ,  Takeshi Okutomi ,  Katsuyuki Kuwano

发明人： Hideo Mita ,  Toyohisa Yamada ,  Motohiro Igarasi ,  Takeshi Okutomi ,  Katsuyuki Kuwano

IPC分类号： F25B9/00

CPC分类号： F25B9/145 ,  F25B9/10 ,  F25B2309/1408 ,  F25B2309/1412 ,  F25B2309/1417 ,  F25B2309/1418 ,  F25B2309/1423 ,  F25D19/006

摘要： To provide a pulse tube refrigerator for enhancing refrigeration capacity. A pulse tube refrigerator includes a pressure-waveform generating device 1 for generating a pressure waveform of refrigerant gas, pulse tubes 14, 20 into which refrigerant gas with pressure waveforms flow, one of whose ends is adapted to a low-temperature end, and the other one of whose ends is adapted to a high-temperature end, cold accumulators 8, 10 for pre-cooling the refrigerant gas to be flowed into the pulse tubes 14, 20, a pressure-waveform phase controlling element having a buffer tank 23 communicating with the high-temperature end of the pulse tube 20, and controlling a pressure-waveform phase of the refrigerant gas for generating refrigeration at the low-temperature end of the pulse tube 20, and a vacuum heat-insulation bath 24 having a vacuum heat-insulation chamber 24w for accommodating the pulse tube 20. The buffer tank 23 is placed within the vacuum heat-insulation chamber 24w of the vacuum heat-insulation bath 24.

摘要翻译： 提供一种用于提高制冷能力的脉冲管式冰箱。 脉冲管式制冷机包括用于产生制冷剂气体的压力波形的压力波形发生装置1，压力波形的制冷剂气体流过的脉冲管14,20，其端部适于低温端， 其另一端适于高温端，用于预冷却要流入脉冲管14,20的制冷剂气体的冷藏库8,10，具有缓冲罐23的压力波形相位控制元件，该缓冲罐23与 脉冲管20的高温端，并且控制在脉冲管20的低温端产生制冷的制冷剂气体的压力波形相位，以及具有真空热的真空绝热浴24 - 绝缘室24w，用于容纳脉冲管20.缓冲罐23放置在真空绝热浴24的真空隔热室24 w内。

公开(公告)号：US06791201B2

公开(公告)日：2004-09-14

申请号：US09977234

申请日：2001-10-16

申请人： Mituhiro Murata ,  Toyohisa Yamada ,  Shinji Usami

发明人： Mituhiro Murata ,  Toyohisa Yamada ,  Shinji Usami

IPC分类号： F02N1504

CPC分类号： F02N15/063 ,  F02N15/023 ,  F02N15/067 ,  F16H57/0025 ,  H02K7/116 ,  H02K2213/09

摘要： In a starter, a pinion is fitted on a pinion shaft such that a rear end surface of the pinion is pressed against a thrust receiving wall provided on the pinion shaft, while a front end surface of the pinion is pressed backward by a detent ring. The detent ring has a tapered surface and fitted in a recess provided on a pinion shaft. A front rising wall defining the recess has a tapered wall so as to correspond to the tapered surface. Since resiliency of the detent ring constricting radially inward is applied to the tapered wall, a component force of the resiliency pressing the pinion axially backward is generated. Thus, the pinion is restricted from moving axially backward by pressing a rear end surface against a thrust receiving wall of the pinion shaft, while the front side surface of the pinion is pressed axially backward through the detent ring.

摘要翻译： 在起动器中，小齿轮安装在小齿轮轴上，使得小齿轮的后端表面被压靠在设置在小齿轮轴上的推力接收壁上，同时小齿轮的前端表面通过制动环向后推。 制动环具有锥形表面并且装配在设置在小齿轮轴上的凹部中。 限定凹部的前上升壁具有与锥形表面对应的锥形壁。 由于向锥形壁施加限制环的径向向内收缩的弹性，所以产生沿轴向向后推动小齿轮的弹力的分力。 因此，通过将后端面压靠在小齿轮轴的推力接收壁上，小齿轮的前侧面通过制动环被轴向向后推压而限制小齿轮的轴向移动。