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1. 发明授权

US06705281B2 Piston for an internal combustion engine 失效
标题翻译：内燃机活塞
公开(公告)号：US06705281B2
公开(公告)日：2004-03-16
申请号：US10131032
申请日：2002-04-25
申请人： Eiji Okamura , Seiichi Sue , Hidehiko Koyashiki , Kazumitsu Kobayashi
发明人： Eiji Okamura , Seiichi Sue , Hidehiko Koyashiki , Kazumitsu Kobayashi
IPC分类号： F02B3100
CPC分类号： F02B23/08 , F02B2031/006 , F02F3/26 , F02F2001/245 , Y02T10/125
摘要： A piston for an internal combustion engine is provided which has at a top surface thereof a cavity for causing a mixture charge drawn from an intake port into a combustion chamber so as to flow with a rotational motion about a horizontal axis to flow toward a spark plug. A combustion chamber structure for an internal combustion engine is also provided.
摘要翻译：提供了一种用于内燃机的活塞，其在其顶部表面处具有用于使得从进气口拉入燃烧室的混合物的空气，以便以围绕水平轴线的旋转运动流动以流向火花塞。还提供了一种用于内燃机的燃烧室结构。

2. 发明授权

US5024201A Assist air supply system for internal combustion engine 失效
标题翻译：协助内燃机供气系统
公开(公告)号：US5024201A
公开(公告)日：1991-06-18
申请号：US399875
申请日：1989-08-29
申请人： Kazumitsu Kobayashi , Hiroki Sunou
发明人： Kazumitsu Kobayashi , Hiroki Sunou
IPC分类号： F02D41/04 , F02D7/02 , F02D41/00 , F02D41/34 , F02M69/00 , F02M69/08
CPC分类号： F02D41/345 , F02D41/0002 , F02D7/02 , F02M69/08 , Y02T10/42 , Y02T10/44
摘要： An assist air supply system employs a pressurized air source which is formed separately from an induction system of an automotive internal combustion engine. The pressurized air source is connected to an induction system in the vicinity of a fuel injection valve so as to inject pressurized air in the vicinity of fuel injected through the fuel injection valve. A valve means is disposed between the pressurized air source and discharge of a pressurized air passage, so that the pressurized air can be injected or discharged in synchronism with injection timing of the fuel injection valve.

3. 发明授权

US5398516A Method and apparatus for detecting an insufficiency of refrigerant in an airconditioning apparatus 失效
标题翻译：在空调装置中检测制冷剂不足的方法和装置
公开(公告)号：US5398516A
公开(公告)日：1995-03-21
申请号：US150071
申请日：1993-11-22
申请人： Masaru Kuribara , Kazumitsu Kobayashi
发明人： Masaru Kuribara , Kazumitsu Kobayashi
IPC分类号： F25B49/02 , F25B49/00 , G01F23/00 , G01F23/24 , F24F11/00
CPC分类号： F25B49/005 , G01F23/0076 , G01F23/247 , F25B2500/222 , F25B2700/04 , F25B2700/171
摘要： A refrigerant sensor which generates an output corresponding to the amount of liquid phase refrigerant in contact with the sensor is provided in a closed refrigerant circulation circuit of an air conditioning apparatus. A refrigerant insufficiency is detected by sensing a rotational speed of a compressor and comparing the refrigerant sensor output with a judgment value set to correspond to the rotational speed. As a result, even if the liquid surface of refrigerant in the refrigerant sensor fluctuates corresponding to an increase in rotational speed of the compressor, and an output value greater than that for the actual refrigerant fill amount is generated, since the judgment value is set to counterbalance this, a refrigerant insufficiency can be accurately detected. Moreover, problems such as seizing of the compressor due to the refrigerant insufficiency can be reliably prevented.
摘要翻译： PCT No.PCT / JP93 / 00409 Sec。 371日期：1993年11月22日 102（e）1993年11月22日PCT 1993年3月31日PCT公布。公开号WO93 / 20393 日期为1993年10月14日。在空调装置的封闭式制冷剂循环回路中，设置有与传感器接触的液相制冷剂量相对应的制冷剂传感器。通过感测压缩机的转速并将制冷剂传感器输出与设定的判断值对应于转速来检测制冷剂不足。结果，即使制冷剂传感器中的制冷剂的液面相应于压缩机的转速的增加而变动，并且产生大于实际制冷剂填充量的输出值的输出值，由于将判定值设定为平衡这一点，可以准确检测制冷剂不足。此外，可以可靠地防止由于制冷剂不足而使压缩机卡住的问题。

4. 发明授权

US5197298A Sensor and control system for an automotive air conditioning system 失效
标题翻译：用于汽车空调系统的传感器和控制系统
公开(公告)号：US5197298A
公开(公告)日：1993-03-30
申请号：US789991
申请日：1991-11-12
申请人： Kazumitsu Kobayashi , Masaru Kuribara , Toru Takeshita
发明人： Kazumitsu Kobayashi , Masaru Kuribara , Toru Takeshita
IPC分类号： B60H1/00 , B60H1/32 , F24F11/08 , F25B49/00 , F25B49/02
CPC分类号： B60H1/3225 , F24F11/085 , F25B49/005 , F25B2500/222 , F25B2700/1331 , F25B2700/1332 , F25B2700/195
摘要： An air conditioning system including a refrigerant circulation route, a compressor, a condenser, an expansion valve, an evaporator and a pressure sensor for detecting pressure in the circulation route comprises a refrigerant phase detector provided on the circulation route between the condenser and the evaporator where the refrigerant should be in a liquid phase for detecting whether the refrigerant is in a liquid phase or in a vapor phase and a control for determining whether the compressor is in a locked state in accordance with the signals from the refrigerant phase detector and the pressure sensor. The air conditioning system can precisely determine and detect both compressor lock up and refrigerant leakage without providing a rotation detecting sensor for the compressor.

5. 发明授权

US5361053A Super magnetostriction type actuator 失效
标题翻译：超磁致伸缩型致动器
公开(公告)号：US5361053A
公开(公告)日：1994-11-01
申请号：US132867
申请日：1993-10-07
申请人： Yuichi Hosokawa , Kazumitsu Kobayashi , Tomoichi Misawa
发明人： Yuichi Hosokawa , Kazumitsu Kobayashi , Tomoichi Misawa
IPC分类号： F02M51/06 , F02M61/16 , F02M63/00 , H01L41/12 , H02K35/00 , H02N2/00
CPC分类号： H01L41/12 , F02M51/0607 , F02M61/167 , F02M2200/702
摘要： In a super magnetostriction type actuator constructed such that a super magnetostriction rod is extended/contracted by application of a magnetic field from a solenoid coil, and a drive object is moved in response to the extension/contraction, a locating member for locating the super magnetostriction rod thermally deforms in correspondence with a thermal expansion of the super magnetostriction rod so as to permit an extension of the super magnetostriction rod due to the thermal expansion thereof. As a result, variation in spring loading and lift with thermal expansion of the super magnetostriction rod can be avoided. Also, the magnetostriction characteristic of the locating member is opposite that of the super magnetostriction rod allowing for greater relative movement of the super magnetostriction rod upon application of a magnetic field.
摘要翻译：在超磁致伸缩型致动器中构造成使得超磁致伸缩杆通过施加来自螺线管线圈的磁场而延伸/收缩，并且驱动对象响应于延伸/收缩而移动，定位构件用于定位超磁致伸缩杆对应于超磁致伸缩棒的热膨胀而变形，从而允许超磁致伸缩棒由于其热膨胀而延伸。结果，可以避免超磁致伸缩棒的弹簧加载和升温与热膨胀的变化。此外，定位构件的磁致伸缩特性与超磁致伸缩棒的磁致伸缩特性相反，允许超磁致伸缩杆在施加磁场时更大的相对运动。

6. 发明授权

US5275009A Sensor and control system for an automotive air conditioning system 失效
标题翻译：用于汽车空调系统的传感器和控制系统
公开(公告)号：US5275009A
公开(公告)日：1994-01-04
申请号：US975957
申请日：1992-11-13
申请人： Kazumitsu Kobayashi , Masaru Kuribara , Toru Takeshita
发明人： Kazumitsu Kobayashi , Masaru Kuribara , Toru Takeshita
IPC分类号： B60H1/00 , B60H1/32 , F24F11/08 , F25B49/00 , F25B49/02 , G01K13/00
CPC分类号： B60H1/3225 , F24F11/085 , F25B49/005 , F25B2500/222 , F25B2700/1331 , F25B2700/1332 , F25B2700/195
摘要： An air conditioning system including a refrigerant circulation route, a compressor, a condenser, an expansion valve, an evaporator and a pressure sensor for detecting pressure in the circulation route comprises a refrigerant phase detecter provided on the circulation route between the condenser and the evaporator where the refrigerant should be in a liquid phase for detecting whether the refrigerant is in a liquid phase or in a vapor phase and a control for determining whether the compressor is in a locked state in accordance with the signals from the refrigerant phase detecter and the pressure sensor. The air conditioning system can precisely determine and detect both compressor lock up and refrigerant leakage without providing a rotation detecting sensor for the compressor.
摘要翻译：包括制冷剂循环路径，压缩机，冷凝器，膨胀阀，蒸发器和用于检测循环路径中的压力的压力传感器的空调系统包括设置在冷凝器和蒸发器之间的循环路径上的制冷剂相位检测器，制冷剂应处于液相中，用于检测制冷剂是液相还是气相，以及用于根据来自制冷剂相位检测器和压力传感器的信号确定压缩机是否处于锁定状态的控制。空调系统可以精确地确定和检测压缩机锁定和制冷剂泄漏，而不需要为压缩机提供旋转检测传感器。

7. 发明授权

US5198982A Automotive vehicle control system for predicting road friction level 失效
标题翻译：用于预测道路摩擦系数的汽车车辆控制系统
公开(公告)号：US5198982A
公开(公告)日：1993-03-30
申请号：US631005
申请日：1990-12-19
申请人： Kazumitsu Kobayashi
发明人： Kazumitsu Kobayashi
IPC分类号： B60T8/52 , B60K28/16 , B60T8/172 , B60T8/175 , B60T8/1763 , F02D29/02 , F02D45/00
CPC分类号： B60K28/16 , B60T8/175 , Y02T10/84
摘要： A traction control system for an automotive vehicle housing device for adjusting the driving torque delivered to driven wheels from an automotive internal combustion engine, and sensor for detecting vehicular deceleration and acceleration for generating a vehicular deceleration and acceleration indicative data. The system also performs the functions of monitoring the torque transmitted between a road surface and the driven wheel, generating a transmitted torque magnitude indicative data, and predicting road friction level on the basis of the vehicular deceleration and acceleration indicative data and the transmitted torque magnitude indicative data. Based on the road friction level, the system derives a torque criterion on the basis of the raod friction level. The system performs traction control in response to the transmitted torque magnitude indicative data greater than the torque criterion.

8. 发明授权

US5124655A Sensor system for detecting mixing ratio of mixed fuel 失效
标题翻译：用于检测混合燃料混合比的传感器系统
公开(公告)号：US5124655A
公开(公告)日：1992-06-23
申请号：US617073
申请日：1990-11-23
申请人： Kiyoshi Takeuchi , Kazumitsu Kobayashi
发明人： Kiyoshi Takeuchi , Kazumitsu Kobayashi
IPC分类号： G01N27/22 , G01N33/28
CPC分类号： G01N33/2852 , G01N27/226
摘要： A fuel mix ratio sensor system comprises a cylindrical housing having a small diameter portion on one end at which an electrode is supported. A sealing means, such as an O-ring, directly contacts an inner periphery of the small diameter portion in order to secure the sensor against leakage of the detected fluid.
摘要翻译：燃料混合比传感器系统包括在一端具有小直径部分的圆柱形壳体，在该端部处支撑电极。诸如O形环的密封装置直接接触小直径部分的内周，以便固定传感器以防止检测到的流体泄漏。

9. 发明授权

US5403167A Structure of liquefield hydrogen pump 失效
标题翻译：液位氢泵的结构
公开(公告)号：US5403167A
公开(公告)日：1995-04-04
申请号：US152495
申请日：1993-11-16
申请人： Kazumitsu Kobayashi , Shoichi Furuhama , Kimitaka Yamane
发明人： Kazumitsu Kobayashi , Shoichi Furuhama , Kimitaka Yamane
IPC分类号： F04B7/06 , F02M37/04 , F04B15/08 , F01B19/02
CPC分类号： F04B15/08 , F02M37/043
摘要： The invention relates to a structure of a liquefied hydrogen pump, located within a liquefied hydrogen fuel tank of a hydrogen (gas ignited) engine, in which a cylinder holder is linked to a lower end of the connecting rod which is reciprocated upwardly and downwardly by means of an external driving source via a first universal joint and a cylinder is housed within a piston holding member via each arm of the cylinder holder so as to be enabled to move upwardly and downwardly. A stepped engagement recess is formed in a bottom end portion of a pump housing. A bottom lid of the piston holding member is linked to an engagement rod via a second universal joint, the engagement rod being received by the engagement recess so that a radial displacement of the piston holding member and piston member to the pump housing is permitted and an automatic axial alignment of both piston and cylinder to an axial line 01--01 of the pump housing is carried out.
摘要翻译：本发明涉及一种位于氢（气体点燃）发动机的液化氢燃料箱内的液化氢泵的结构，其中气缸保持器连接到连杆的下端，该下端通过上下往复运动通过第一万向接头和气缸的外部驱动源的装置经由气缸保持器的每个臂容纳在活塞保持构件内，以能够上下移动。在泵壳体的底端部形成阶梯状的接合凹部。活塞保持构件的底盖经由第二万向接头与接合杆连接，接合杆由接合凹槽容纳，从而允许活塞保持构件和活塞构件向泵壳体的径向位移，并且实现活塞和气缸与泵壳体的轴线01-01的自动轴向对准。

10. 发明授权

US5363314A Fuel character judging system 失效
标题翻译：燃油字符判断系统
公开(公告)号：US5363314A
公开(公告)日：1994-11-08
申请号：US041588
申请日：1993-04-05
申请人： Kazumitsu Kobayashi , Masaru Kuribara
发明人： Kazumitsu Kobayashi , Masaru Kuribara
IPC分类号： G01N27/06 , G01D1/16 , G01N27/02 , G01N27/22 , G01N33/28 , G01N27/00 , G01N27/27 , G01N33/22
CPC分类号： G01D1/16 , G01N27/02 , G01N33/2829 , G01N33/2852
摘要： The fuel character judging system has an electrical capacitance type sensor which outputs a first detection signal representative of a first character of a fuel mixture. A resistance type sensor outputs a second detection signal representative of a second character of the fuel mixture. A control unit stores first and second maps for a known fuel mixture having known first, second and third numbers corresponding to components of the known fuel mixture. The first map has a plurality of first characteristic lines which respectively correspond to a plurality of values of the first detection signal from the electrical capacitance type sensor. The second characteristic lines are plotted in accordance with the second signal from the resistance type sensor upon changing the known first number. One of the second characteristic lines in the second map is selected in accordance with the first detection signal from the electrical capacitance type sensor. The unknown first number is determined in accordance with the one second characteristic line selected and with the second detection signal for the unknown fuel mixture, from the resistance type sensor. A first characteristic line in the first map is selected in accordance with the determined first unknown number. The unknown second number is determined in accordance with the selected first characteristic line and with the first detection signal for the unknown fuel mixture, from the electrical capacitance type sensor. The unknown third number is determined according to the first and second determined unknown numbers.
摘要翻译：燃料字符判断系统具有电容型传感器，其输出代表燃料混合物的第一个字符的第一检测信号。电阻型传感器输出表示燃料混合物的第二特性的第二检测信号。控制单元存储已知燃料混合物的第一和第二图，其具有对应于已知燃料混合物的组分的已知第一，第二和第三数字。第一图具有分别对应于来自电容式传感器的第一检测信号的多个值的多个第一特征线。在改变已知的第一数量时，根据来自电阻型传感器的第二信号绘制第二特征线。根据来自电容式传感器的第一检测信号选择第二图中的第二特征线之一。根据所选择的一个第二特征线和来自电阻型传感器的未知燃料混合物的第二检测信号来确定未知的第一数量。根据确定的第一未知数来选择第一地图中的第一特征线。根据所选择的第一特性线和来自电容式传感器的未知燃料混合物的第一检测信号来确定未知的第二数量。根据第一和第二确定的未知数确定未知的第三数。

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