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1. 发明授权

US4800498A Anti-skid control based on duty cycle adjustment 失效
标题翻译：基于占空比调整的防滑控制
公开(公告)号：US4800498A
公开(公告)日：1989-01-24
申请号：US877729
申请日：1986-06-24
申请人： Kazuma Matsui , Yoshiyuki Hattori , Yuuichi Imani , Akira Kuno , Yoshihisa Nomura
发明人： Kazuma Matsui , Yoshiyuki Hattori , Yuuichi Imani , Akira Kuno , Yoshihisa Nomura
IPC分类号： B60T8/174 , B60T8/1761 , B60T8/1763 , B60T8/58 , B60T8/62 , B60T8/64 , B60T8/66 , B60T8/88 , B60T8/34
CPC分类号： B60T8/58 , B60T8/17616 , B60T8/885 , Y10S303/04
摘要： Disclosed is an anti-skid control system incorporated in the hydraulic pressure braking apparatus of a motor vehicle including a wheel braking cylinder responsive to a hydraulic pressure developed by a master cylinder for braking a wheel of the vehicle. The anti-skid control system comprises a hydraulic pressure supplying device and a directional control valve provided between the wheel braking cylinder and the hydraulic pressure supplying device. The directional control valve is actuated to shut off the communication therebetween and the actuation thereof is controlled in accordance with a duty cycle, which is in turn updated in accordance with the difference between a wheel speed and a target wheel speed so that the slip ratio of the wheel becomes equal to a target slip ratio.
摘要翻译：公开了一种结合在机动车辆的液压制动装置中的防滑控制系统，其包括响应于由主缸产生的用于制动车辆的车轮的液压压力的车轮制动缸。防滑控制系统包括设置在车轮制动缸和液压供给装置之间的液压供给装置和方向控制阀。方向控制阀被致动以切断它们之间的连通，并且根据占空比来控制其致动，该占空比进而根据车轮速度和目标车轮速度之间的差异更新，车轮等于目标滑移率。

2. 发明授权

US4687260A Antiskid control device 失效
标题翻译：防滑控制装置
公开(公告)号：US4687260A
公开(公告)日：1987-08-18
申请号：US793760
申请日：1985-11-01
申请人： Kazuma Matsui , Yoshiyuki Hattori , Yuichi Imani , Akira Kuno , Yoshihisa Nomura
发明人： Kazuma Matsui , Yoshiyuki Hattori , Yuichi Imani , Akira Kuno , Yoshihisa Nomura
IPC分类号： B60T8/1761 , B60T8/40 , B60T8/42 , B60T8/44 , B60T8/02
CPC分类号： B60T8/4022 , B60T8/17616 , B60T8/405 , B60T8/4054 , B60T8/4275 , B60T8/445
摘要： An antiskid control device including a main line system, a first oil hydraulic source generating a pressurized oil and supplying the oil to wheel cylinders through the main line system, a subline system, and a second oil hydraulic source generating a pressurized oil and supplying the oil to the wheel cylinders through the subline system. The main line system and the first oil hydraulic source are provided for a usual braking operation. The subline system and the second oil hydraulic source are provided for an antiskid control. The main line system has a cut-off valve which opens the main line system in the usual braking operation and closes the main line system in the antiskid control. The subline system has a switching valve which opens and closes the subline system according to a locking condition of the wheel during the antiskid control. The second oil hydraulic source generates a pressurized oil when a locking condition is sensed.
摘要翻译：一种防滑控制装置，包括主线系统，产生加压油的第一油压源，并通过主线系统将油供给到轮缸，副线系统和产生加压油并供给油的第二油压源通过分线系统到轮缸。主线系统和第一油压源用于通常的制动操作。分线系统和第二油压源设置为防滑控制。主线系统具有截止阀，在通常的制动操作中打开主线系统，并关闭防滑控制中的主线系统。分线系统具有切换阀，其在防滑控制期间根据车轮的锁定状态打开和关闭副线系统。当检测到锁定状态时，第二油压源产生加压油。

3. 发明授权

US4627671A Antiskid control device 失效
标题翻译：防滑控制装置
公开(公告)号：US4627671A
公开(公告)日：1986-12-09
申请号：US792007
申请日：1985-10-28
申请人： Kazuma Matsui , Yoshiyuki Hattori , Yuichi Imani , Akira Kuno , Yoshihisa Nomura
发明人： Kazuma Matsui , Yoshiyuki Hattori , Yuichi Imani , Akira Kuno , Yoshihisa Nomura
IPC分类号： B60T8/1761 , B60T8/40 , B60T8/44 , B60T8/04
CPC分类号： B60T8/445 , B60T8/17616 , B60T8/4031 , Y10S303/90
摘要： An antiskid control device including a main line system for usual braking operation, a subline system for an antiskid control, and an oil hydraulic mechanism supplying pressurized oil to the subline system. The oil hydraulic mechanism has an oil hydraulic source constantly generating hydraulic pressure during operation of the engine of the vehicle, an oil hydraulic motor driven by the oil hydraulic source, and an oil hydraulic pump discharging a highly pressurized oil. While the oil hydraulic motor is constantly rotated during the operation of the engine, the oil hydraulic pump is rotated when the rotation of the oil hydraulic motor is transmitted thereto. For this purpose, a mechanism for transmitting the rotation between the motor and the pump is provided.
摘要翻译：一种防滑控制装置，包括用于通常制动操作的主线系统，用于防滑控制的分线系统以及向该副线系统供应加压油的油压机构。油压机构具有在车辆的发动机运转期间不断产生液压的油压源，由油压源驱动的油压马达和排出高压油的油压泵。在油压马达在发动机运转中不断旋转的同时，油压马达的旋转传递到油压马达时，油压泵转动。为此，提供了用于在马达和泵之间传递旋转的机构。

4. 发明授权

US4715663A Brake oil pressure control device 失效
标题翻译：制动油压力控制装置
公开(公告)号：US4715663A
公开(公告)日：1987-12-29
申请号：US908234
申请日：1986-09-17
申请人： Yoshiyuki Hattori , Kazuma Matsui , Yuichi Imani , Akira Kuno , Tetsuya Nagata , Koji Nakane , Ken Nomura
发明人： Yoshiyuki Hattori , Kazuma Matsui , Yuichi Imani , Akira Kuno , Tetsuya Nagata , Koji Nakane , Ken Nomura
IPC分类号： B60T8/44 , B60T8/48 , B60T8/86
CPC分类号： B60T8/445 , B60T8/4827
摘要： A brake oil pressure control device including a main line system for a normal braking operation, and a subline system for antiskid control and acceleration slip control. The main line system connects a master cylinder to a wheel cylinder, and has a first valve which opens the main line for a normal braking operation, and closes the main line when an antiskid control or acceleration slip control is in effect. The subline system has an oil pump connected to the wheel cylinder through a subline having a second valve, which is controlled to open and close the subline for the antiskid control or acceleration slip control. Inlet and outlet ports are connected by a relief pipe having a third valve and a relief valve. The relief valve opens the relief pipe under pressure from the master cylinder when a discharge pressure from the oil pump is higher than the pressure at the master cylinder, to restrain the discharge pressure from the oil pump. The third valve opens the relief pipe for an antiskid control, and closes the relief pipe for an acceleration slip control.
摘要翻译：一种制动油压控制装置，包括用于正常制动操作的主线系统和用于防滑控制和加速滑移控制的副线系统。主线系统将主缸连接到轮缸，并且具有第一阀，其打开主线以进行正常制动操作，并且当防滑控制或加速滑移控制有效时闭合主线。分线系统具有通过具有第二阀的副线连接到轮缸的油泵，其被控制为打开和关闭用于防滑控制或加速滑移控制的副线。入口和出口通过具有第三阀和安全阀的溢流管连接。当来自油泵的排出压力高于主缸的压力时，安全阀在主缸的压力下打开释放管，以抑制来自油泵的排出压力。第三个阀打开用于防滑控制的释放管，并且关闭用于加速滑移控制的释放管。

5. 发明授权

US4493620A Electrically operated fuel pump device 失效
标题翻译：电动燃油泵装置
公开(公告)号：US4493620A
公开(公告)日：1985-01-15
申请号：US358785
申请日：1982-03-16
申请人： Toshihiro Takei , Kazuma Matsui , Yoshiyuki Hattori , Kiyohiko Watanabe , Toshiaki Nakamura , Shunsaku Ohnishi
发明人： Toshihiro Takei , Kazuma Matsui , Yoshiyuki Hattori , Kiyohiko Watanabe , Toshiaki Nakamura , Shunsaku Ohnishi
IPC分类号： F02M37/04 , F02M37/10 , F04D5/00 , F04B35/04
CPC分类号： F04D5/002 , F02M37/048
摘要： An electrically operated fuel pump device for use in vehicles comprises a regenerative pump component and an electric motor component operatively connected to the regenerative pump component to actuate the same. The regenerative pump component includes a casing defining therein a pump chamber and a closed vane type impeller rotatably disposed within the pump chamber. The impeller has an outer peripheral portion thereof cooperating with the pump chamber to define a pump flow passage. The impeller has in the outer peripheral portion a plurality of circumferentially spaced vane grooves formed in opposite end faces of the impeller. The impeller has its outer diameter within a range of approximately 20-65 mm. A flow passage representative dimension defined by S/l is within a range of approximately 0.4-2 mm where S is a cross-sectional area of the pump flow passage and l is a cross-sectional peripheral length of the outer peripheral portion of the impeller.
摘要翻译：用于车辆的电动燃油泵装置包括再生泵部件和可操作地连接到再生泵部件以致动该再生泵部件的电动机部件。再生泵部件包括壳体，其中限定有泵室和可旋转地设置在泵室内的封闭叶片式叶轮。叶轮具有与泵室配合的外周部分以限定泵流动通道。叶轮在外周部分具有形成在叶轮的相对端面中的多个周向间隔开的叶片槽。叶轮的外径在大约20-65mm的范围内。由S / l限定的流路代表尺寸在大约0.4-2mm的范围内，其中S是泵流道的横截面面积，l是叶轮外周部分的横截面周长。

6. 发明授权

US4445821A Centrifugal pump having means for counterbalancing unbalanced fluid pressure radial forces on rotor 失效
标题翻译：离心泵具有用于平衡转子上的不平衡流体压力径向力的装置
公开(公告)号：US4445821A
公开(公告)日：1984-05-01
申请号：US372169
申请日：1982-04-26
申请人： Kiyohiko Watanabe , Kazuma Matsui , Yoshiyuki Hattori , Toshihiro Takei , Toshiaki Nakamura , Shunsaku Ohnishi
发明人： Kiyohiko Watanabe , Kazuma Matsui , Yoshiyuki Hattori , Toshihiro Takei , Toshiaki Nakamura , Shunsaku Ohnishi
IPC分类号： F02M37/04 , F02M37/10 , F04C15/00 , F04D5/00 , F04D15/00 , F04B39/06 , F04B35/04
CPC分类号： F04C15/0042 , F02M37/048 , F04D5/002
摘要： A fuel pump apparatus has an electric motor and a regenerative pump having a pump housing and an impeller rotated by the motor shaft journalled by a bearing to the pump housing. The impeller is operative to produce in the pump housing a fluid pressure which is unbalanced in the circumferential direction of the impeller and forms circumferentially unbalanced radially inward forces the resultant force of which is applied through the impeller to a first side of the peripheral surface of the shaft. The discharge port of the pump is open to the interior space within the motor. An opening is formed in the bearing and has an inner end faced to a second side of the peripheral surface of the motor shaft substantially diametrically opposite to the first side, whereby the discharge pressure of the pump is applied through the motor interior space and through the opening in the bearing to the second side of the motor shaft to counterbalance to the resultant force of the circumferentially unbalanced radially inward forces applied to the motor shaft.
摘要翻译：燃料泵装置具有电动马达和再生泵，其具有泵壳体和由轴承支承在泵壳体上的马达轴线旋转的叶轮。叶轮可操作以在泵壳体中产生流体压力，该流体压力在叶轮的圆周方向上不平衡，并且形成周向不平衡的径向向内的力，其合力通过叶轮施加到第二侧的周向表面的第一侧轴。泵的排放口对电机内的内部空间开放。在轴承上形成开口，并且具有面向马达轴的外周面的与第一侧大致直径相对的第二侧的内端，由此泵的排出压力通过马达内部空间并通过在电动机轴的第二侧将轴承打开以抵消施加到电动机轴的周向不平衡的径向向内的力的合力。

7. 发明授权

US4344338A Power transmission device 失效
标题翻译：动力传动装置
公开(公告)号：US4344338A
公开(公告)日：1982-08-17
申请号：US71102
申请日：1979-08-30
申请人： Yoshiyuki Hattori , Kazuma Matsui , Hiroji Kinbara
发明人： Yoshiyuki Hattori , Kazuma Matsui , Hiroji Kinbara
IPC分类号： F16H39/36 , F02B67/08 , F16H61/662 , F16H3/74 , F16D31/04 , F16H3/44
CPC分类号： F16H61/6624 , F02B67/08
摘要： A pressurized fluid-operated power transmission device, is typically shown being shaft driven from an automotive engine as the drive for the compressor of a cooler and a fan is provided with a centrifugal governor and valving for limiting output rotational speed of the power transmission device. In one embodiment a noise-preventing back-flow check valve is provided.
摘要翻译：加压流体动力传动装置通常被示出为从汽车发动机轴驱动，因为用于冷却器的压缩机的驱动器和风扇设置有用于限制动力传递装置的输出转速的离心调速器和阀。在一个实施例中，提供了防噪声逆流止回阀。

8. 发明授权

US4338081A Torque transmission belt means 失效
标题翻译：扭矩传动皮带装置
公开(公告)号：US4338081A
公开(公告)日：1982-07-06
申请号：US151155
申请日：1980-05-19
申请人： Yoshiyuki Hattori , Kazuma Matsui , Hiroji Kinbara
发明人： Yoshiyuki Hattori , Kazuma Matsui , Hiroji Kinbara
IPC分类号： F16G5/16 , F16G5/00
CPC分类号： F16G5/16 , Y10S474/903
摘要： A torque transmission belt means which is extended between a driving pulley and a driven pulley for transmitting a driving force from the driving pulley to the driven pulley.The torque transmission belt means comprises a plurality of ring-shaped metallic strips which are superimposed on each other, and two kinds of blocks which are arranged along the metallic strips so as to be shiftably engaged therewith.Only one kind of blocks are contacted with said pulleys and the other kind of blocks are bevelled on opposed surfaces facing to the direction of the movement so that they can tilt with respect to one kind of blocks when they are entrained around the pulleys.
摘要翻译：扭矩传递带装置，其在驱动滑轮和从动皮带轮之间延伸，用于将驱动力从驱动滑轮传递到从动皮带轮。扭矩传递带装置包括彼此重叠的多个环形金属条，以及沿着金属条布置以便与其可移动地接合的两种块。只有一种块与所述滑轮接触，而另一种块在面向移动方向的相对表面上被倾斜，使得当它们被夹在滑轮周围时它们可以相对于一种块倾斜。

9. 发明授权

US4573882A Electrically operated fuel pump apparatus 失效
标题翻译：电动燃油泵装置
公开(公告)号：US4573882A
公开(公告)日：1986-03-04
申请号：US378724
申请日：1982-05-17
申请人： Kiyohiko Watanabe , Kazuma Matsui , Yoshiyuki Hattori , Toshihiro Takei , Toshiaki Nakamura , Shunsaku Ohnishi
发明人： Kiyohiko Watanabe , Kazuma Matsui , Yoshiyuki Hattori , Toshihiro Takei , Toshiaki Nakamura , Shunsaku Ohnishi
IPC分类号： F02M37/08 , F04D13/02 , F04D29/18 , F04B35/04 , F04D5/00
CPC分类号： F02M37/08 , F04D13/021 , F04D29/188 , Y10T403/64
摘要： An electrically operated fuel pump apparatus comprises an electric motor and a regenerative pump having a pump housing and a disc-like impeller. The motor shaft has an end portion extending into a central axial through-hole formed in an end wall of the pump housing. A joint member comprising a ring-like base and a circumferential row of axial rods extending therefrom is rotatably disposed in the axial through-hole in the end wall of the pump housing and secured to the end portion of the motor shaft. The impeller is rotatably and axially movably mounted on an impeller shaft provided separately of the motor shaft and secured to the other end wall of the pump housing. The impeller is formed therein with a circumferential row of axial apertures with which the axial rods of the joint member loosely engage to transmit the rotation of the motor shaft to the impeller while permitting axial movement of the impeller relative to the motor shaft and the pump housing.
摘要翻译：电动燃油泵装置包括电动机和具有泵壳体和盘状叶轮的再生泵。马达轴具有延伸到形成在泵壳体的端壁中的中心轴向通孔中的端部。包括环形基座和从其延伸的周向排的轴向杆的联接构件可旋转地设置在泵壳体的端壁中的轴向通孔中并固定到电动机轴的端部。叶轮可旋转和轴向可移动地安装在与电机轴分开设置并固定到泵壳体的另一端壁的叶轮轴上。叶轮在其中形成有周向排的轴向孔，联接构件的轴向杆松动地接合以将马达轴的旋转传递到叶轮，同时允许叶轮相对于马达轴和泵壳体的轴向运动。

10. 发明授权

US4478595A Electric control apparatus for belt tensioners 失效
标题翻译：皮带张紧器电控装置
公开(公告)号：US4478595A
公开(公告)日：1984-10-23
申请号：US361616
申请日：1982-03-25
申请人： Hideyuki Hayakawa , Kazuma Matsui , Yoshiyuki Hattori , Hiroji Kinbara
发明人： Hideyuki Hayakawa , Kazuma Matsui , Yoshiyuki Hattori , Hiroji Kinbara
IPC分类号： F02B77/08 , F16H7/08 , F16H7/12
CPC分类号： F02B77/081 , F16H7/1263 , F16H2007/0861 , F16H2007/0887
摘要： In combination with a belt tensioner which includes an idler pulley to be radially displaced under control of an actuator for applying an tensioning force on an endless belt of the drive system for the vehicle accessories, an electric control apparatus comprises a microcomputer for calculating the actual tensioning force on the belt related to radial displacement of the idler pulley and for calculating drive power necessary for driving the vehicle accessories to calculate total drive torque of the vehicle accessories in relation to rotational speed of a prime mover of the vehicle. The microcomputer also calculates an optimum tensioning force based on a desired relationship between the optimum tensioning force and the total drive torque in consideration with the maximum efficiency of power transmission of the belt such that it generates a control signal when the calculated actual tensioning force is different from the calculated optimum tensioning force. An electrically operated drive mechanism is responsive to the control signal from the microcomputer to operate the actuator in accordance with the difference between the calculated actual and optimum tensioning force.
摘要翻译：一种皮带张紧器，其包括在用于对车辆附件的驱动系统的环形带施加张紧力的致动器的径向位移的惰轮，电动控制装置包括用于计算实际张紧的微型计算机所述皮带上的力与所述惰轮的径向位移有关，并且用于计算驱动所述车辆附件所需的驱动力，以计算所述车辆附件相对于所述车辆的原动机的转速的总驱动转矩。考虑到带的动力传递的最大效率，微计算机还基于期望的最佳张力和总驱动转矩之间的关系来计算最佳张力，使得当计算出的实际张力不同时，其产生控制信号从计算出的最佳张力。电动驱动机构响应来自微型计算机的控制信号，以根据计算的实际和最佳张力之间的差异来操作致动器。

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