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1. 发明授权

US5542293A Pressure detecting apparatus for detecting vehicle tire air pressure 失效
标题翻译：用于检测车辆轮胎气压的压力检测装置
公开(公告)号：US5542293A
公开(公告)日：1996-08-06
申请号：US277763
申请日：1994-07-20
申请人： Hiroshi Tsuda , Atsushi Iwase , Ken Nomura , Kazuma Matsui
发明人： Hiroshi Tsuda , Atsushi Iwase , Ken Nomura , Kazuma Matsui
IPC分类号： B60C23/04 , B60C23/02 , B60C23/00 , H01H35/24
CPC分类号： B60C23/0425
摘要： A pressure detecting apparatus for detecting vehicle tire air pressure. In a cylindrical housing mounted axially in parallel with a tire wheel, a setting magnet, a rotor magnet and a reversing magnet are coaxially provided and the rotor magnet is supported by a shaft rotatably and axially movably in response to a tire air pressure introduced to a bellows in the housing. When the air pressure is normal, the rotor magnet is attracted by the setting magnet. When the air pressure is reduced, the rotor magnet is separated by the movement of bellows, rotated by the repulsion force of the reversing magnet and finally attracted to said reversing magnet. By this operation, position of the magnetic poles of the rotor magnet is reversed and this reversion is detected electrically by a magnetism detecting unit.
摘要翻译：一种用于检测车辆轮胎气压的压力检测装置。在与轮胎车轮轴向平行安装的圆柱形壳体中，同轴地设置了设定磁体，转子磁体和反向磁体，并且转子磁体由轴可旋转地和轴向地可移动地响应于引入到风箱在房屋。当空气压力正常时，转子磁体被固定磁铁吸引。当空气压力降低时，转子磁体由波纹管的移动分离，由反转磁体的排斥力旋转，最后被吸引到所述反向磁铁。通过该操作，转子磁体的磁极的位置反转，并且通过磁检测单元电气检测该反转。

2. 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。

3. 发明授权

US5000521A Vehicle braking control apparatus 失效
标题翻译：车辆制动控制装置
公开(公告)号：US5000521A
公开(公告)日：1991-03-19
申请号：US120746
申请日：1987-11-13
申请人： Yozo Majima , Taro Tanaka , Masahiko Suzuki , Kazuma Matsui , Mitsuo Inagaki , Kenji Takeda
发明人： Yozo Majima , Taro Tanaka , Masahiko Suzuki , Kazuma Matsui , Mitsuo Inagaki , Kenji Takeda
IPC分类号： B60T8/36 , B60T8/40 , B60T8/42 , B60T8/48 , F16D65/14
CPC分类号： B60T8/4266 , B60T8/3615 , B60T8/369 , B60T8/4031 , B60T8/4809 , F16D65/18 , F16D2121/02 , F16D2121/28 , F16D2123/00 , F16D2125/10
摘要： A wheel cylinder and brake piston are formed in the brake caliper of each wheel of a vehicle. A piezoelectric device, which is formed of laminated piezoelectric elements, is formed in the brake caliper such that it is connected with the wheel cylinder. By applying a voltage to the piezoelectric elements the piston device is made to expand and contract to thereby vary the volume of the wheel cylinder. Brake fluid is supplied from the master cylinder to the wheel cylinder via fluid passage formed in the brake caliper and a control valve for opening and closing this passage is formed in the passage. When there is a high pressure in the wheel cylinder, the piezoelectric device expands and the control valve closes. Then, by lowering the voltage the piezoelectric device contracts and the pressure in the wheel cylinder decreases.
摘要翻译：在车辆的每个车轮的制动钳中形成轮缸和制动活塞。由压电元件形成的压电元件形成在制动钳中，使其与轮缸连接。通过向压电元件施加电压，使活塞装置膨胀和收缩，从而改变轮缸的体积。制动液通过形成在制动钳中的流体通道从主缸供给到轮缸，并且在通道中形成用于打开和关闭该通道的控制阀。当轮缸中存在高压时，压电装置膨胀并且控制阀关闭。然后，通过降低压电装置的电压而使轮缸内的压力下降。

4. 发明授权

US4747614A Hydraulic cylinder mechanism 失效
标题翻译：液压缸机构
公开(公告)号：US4747614A
公开(公告)日：1988-05-31
申请号：US25275
申请日：1987-03-12
申请人： Masatoshi Kuroyanagi , Kazuma Matsui , Youzou Majima , Fumiaki Murakami
发明人： Masatoshi Kuroyanagi , Kazuma Matsui , Youzou Majima , Fumiaki Murakami
IPC分类号： B60G7/00 , B60G7/02 , B60G17/00 , B62D5/07 , B62D5/12 , B62D17/00 , F15B15/14 , B60G25/00
CPC分类号： B60G7/02 , B60G7/003 , B60G7/006 , B62D17/00 , B60G2200/10 , B60G2200/142 , B60G2200/1442 , B60G2200/46 , B60G2200/462 , B60G2200/4622 , B60G2202/40 , B60G2202/413 , B60G2204/14 , B60G2204/143 , B60G2204/42 , B60G2204/61 , B60G2204/62 , B60G2206/111
摘要： The hydraulic cylinder mechanism has a main piston which has a piston portion, two sub-pistons which is so located that the sub-pistons can hold the piston portion, control pressure chambers which are formed between the sub-piston and the piston portion, and holding pressure chambers which are formed at behind of the sub-piston. The hydraulic cylinder mechanism controls automotive rear wheel alignment when the main piston moves axially according to the pressure in the control pressure chambers and can maintain its neutral position when the pressure in the holding chamber is applied to the sub-piston so that holds the piston portion.
摘要翻译：液压缸机构具有主活塞，该主活塞具有活塞部分，两个子活塞位于子活塞能够保持活塞部分的位置，形成在副活塞和活塞部分之间的控制压力室以及保持在副活塞后面形成的压力室。当主活塞根据控制压力室中的压力而轴向移动时，液压缸机构控制汽车后轮对准，并且当保持室中的压力施加到副活塞上时，液压缸机构可以保持其中立位置，从而保持活塞部分。

5. 发明授权

US4696193A Airflow rate measuring apparatus of Karman vortex type 失效
标题翻译：卡曼涡型气流量测量仪
公开(公告)号：US4696193A
公开(公告)日：1987-09-29
申请号：US804848
申请日：1985-12-05
申请人： Sinzi Nanba , Kazuma Matsui , Toru Mizuno , Tukasa Goto
发明人： Sinzi Nanba , Kazuma Matsui , Toru Mizuno , Tukasa Goto
IPC分类号： G01F1/32
CPC分类号： G01F1/3209 , G01F1/3245
摘要： A columnar vortex generator is set in a duct communicating with an intake pipe of an engine, to extend across the airflow in the duct. A vortex sensor is arranged in a downstream surface of the vortex generator. The sensor generates a signal corresponding to the frequency of Karman vortexes generated at the downstream side of the vortex generator. A turbulence generator for generating a turbulent flow in that part of intake air flowing against the vortex generator is set at the upstream side of the vortex generator. The vortex generator consists of stationary and movable units. The movable unit is moved in accordance with elongation/contraction of a bellows so as to vary the typical dimension D of the surface of the vortex generator against which air flows.
摘要翻译：柱形涡流发生器设置在与发动机的进气管连通的管道中，以延伸穿过管道中的气流。涡流传感器设置在涡流发生器的下游表面。传感器产生对应于在涡流发生器的下游侧产生的卡门涡流的频率的信号。在涡流发生器的上游侧设置有用于产生湍流的湍流发生器，该湍流在该涡流发生器流动的那部分进气中产生。涡流发生器由固定和可动单元组成。可移动单元根据波纹管的伸长/收缩而移动，以便改变涡流发生器的与空气流动的表面的典型尺寸D.

6. 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。

7. 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。

8. 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。

9. 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。

10. 发明授权

US5260683A Tire pressure detecting apparatus for vehicle 失效
标题翻译：车辆用轮胎压力检测装置
公开(公告)号：US5260683A
公开(公告)日：1993-11-09
申请号：US680667
申请日：1991-04-05
申请人： Akio Tanaka , Masaru Suzuki , Hideki Miyazawa , Kazuma Matsui , Tetsuya Nagata , Yutaka Ohasi , Yoshihisa Nakano
发明人： Akio Tanaka , Masaru Suzuki , Hideki Miyazawa , Kazuma Matsui , Tetsuya Nagata , Yutaka Ohasi , Yoshihisa Nakano
IPC分类号： B60C23/04 , B60C23/20 , B60C23/00
CPC分类号： B60C23/20 , B60C23/0428 , B60C23/0498
摘要： A tire pressure detecting portion includes a housing, provided within the tire, within which a piezoelectric element is provided so as to be deformed by the tire pressure. The capacitance of said piezoelectric element is changed in accordance with its deformation. The piezoelectric element is electrically connected with a first coil diposed within said tire. The first coil is electromagnetically coupled with an excitation coil and a receiving coil, both of which are provided in the vehicle. The excitation coil provides an excitation voltage whole frequency is changed within a predetermined range including a resonant frequency. When the received voltage has the resonant frequency, a correspondinq tire pressure is determined based on a data map showing the relationship between said resonant frequency and the tire pressure.

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