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1. 发明授权

US09938924B2 Control device and control method for fuel injection valve 有权
公开(公告)号：US09938924B2
公开(公告)日：2018-04-10
申请号：US14896548
申请日：2014-05-23
申请人： Tomohiro Nakano , Eiji Murase , Rihito Kaneko
发明人： Tomohiro Nakano , Eiji Murase , Rihito Kaneko
IPC分类号： F02D41/38 , F02D41/20 , F02M51/06
CPC分类号： F02D41/38 , F02D41/20 , F02D41/3836 , F02D41/3845 , F02D2041/2017 , F02D2041/2048 , F02D2041/2058 , F02D2200/0602 , F02M51/061
摘要： A control device for a fuel injection valve includes a drive circuit that controls open/close operation of the fuel injection valve by passing an exciting current through a solenoid of the fuel injection valve and an ECU that reduces a peak current value as a fuel pressure in a delivery pipe at timing of a start of energization of the fuel injection valve decreases. The ECU reduces the peak current value as an amount of fuel discharged from a high-pressure fuel pump to the delivery pipe reduces.

2. 发明申请

US20160108847A1 CONTROL APPARATUS FOR FUEL INJECTION VALVE AND MEHOD THEREOF 有权
标题翻译：燃油喷射阀及其控制装置的控制装置
公开(公告)号：US20160108847A1
公开(公告)日：2016-04-21
申请号：US14890332
申请日：2014-05-07
申请人： Tomohiro NAKANO , Eiji MURASE , Rihito KANEKO , TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Tomohiro NAKANO , Eiji MURASE , Rihito KANEKO
IPC分类号： F02D41/40 , F02M63/00
CPC分类号： F02D41/40 , F02D41/20 , F02D41/2467 , F02D2041/2055 , F02D2041/2058 , F02D2200/0602 , F02M63/0017 , H01F7/1844
摘要： An electronic control unit that calculates an injection standby period, which is a period from an energization start point of the solenoid to a point at which the fuel injection valve opens, and adjusts an energization period of the solenoid in accordance with the calculated injection standby period. The electronic control unit of the control apparatus for a fuel injection valve then measures a reference fall detection period, which is a period from the energization start point to a reference fall detection point, and sets the injection standby period to be longer as the reference fall detection period is longer. Here, the reference fall detection point is a point at which the excitation current detected by the current detection circuit falls below a reference current value, which is smaller than a peak current value, while the excitation current decreases after reaching the peak current value.
摘要翻译：一种电子控制单元，其计算作为从螺线管的通电开始点到燃料喷射阀打开的时间段的喷射待机期间，并根据计算出的喷射待机期间调整螺线管的通电期间。然后，用于燃料喷射阀的控制装置的电子控制单元测量作为从通电开始点到基准下降检测点的时间段的基准下降检测周期，并将注入待机期间设定为更长的参考下降检测期较长。这里，基准下降检测点是由电流检测电路检测出的励磁电流低于峰值电流值的基准电流值，而在达到峰值电流值后，励磁电流降低的点。

3. 发明授权

US09287590B2 Non-aqueous electrolyte secondary battery 有权
标题翻译：非水电解质二次电池
公开(公告)号：US09287590B2
公开(公告)日：2016-03-15
申请号：US13255302
申请日：2010-02-05
申请人： Tomohiro Nakano , Hideaki Fujita
发明人： Tomohiro Nakano , Hideaki Fujita
IPC分类号： H01M2/36 , H01M10/42 , H01M10/04 , H01M10/0525 , H01M10/0587
CPC分类号： H01M10/4235 , H01M10/0431 , H01M10/0525 , H01M10/0587 , Y02E60/122 , Y02T10/7011
摘要： A non-aqueous electrolyte secondary battery (100) includes: an electrode body (150) including a positive electrode plate (155), a negative electrode plate (156), and a separator (157); and a non-aqueous electrolyte contained inside the electrode body (150). The non-aqueous electrolyte secondary battery (100) further includes a reservoir member (170) defining a reservoir space (S1, S2) located adjacent to an end face (150j, 150k) of the electrode body (150), the reservoir space being used to hold the non-aqueous electrolyte forced out of the electrode body (150) through the end face (150j, 150k) of the electrode body (150).
摘要翻译：非水电解质二次电池（100）包括：包括正极板（155），负极板（156）和隔板（157）的电极体（150）; 和包含在电极体（150）内部的非水电解质。非水电解质二次电池（100）还包括限定与电极体（150）的端面（150j，150k）相邻的储存空间（S1，S2）的储存器构件（170）用于将通过电极体（150）的端面（150j，150k）强制从电极体150强制的非水电解质保持。

4. 发明申请

US20150079478A1 EELECTRODE BODY FOR USE IN NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY 审中-公开
标题翻译：用于非水电解质二次电池和非水电解质二次电池的电子体
公开(公告)号：US20150079478A1
公开(公告)日：2015-03-19
申请号：US14551853
申请日：2014-11-24
申请人： Tomohiro Nakano , Hideaki Fujita
发明人： Tomohiro Nakano , Hideaki Fujita
IPC分类号： H01M10/058 , H01M2/18 , H01M4/13
CPC分类号： H01M10/058 , H01M2/18 , H01M4/13
摘要： In an electrode body for use in non-aqueous electrolyte secondary battery, a first end of a separator is located more interiorly than one positive electrode end of a positive electrode plate in a width direction, located more exteriorly than one end of a coated positive electrode portion of the positive electrode plate, and located more exteriorly than one end of a coated negative electrode portion of a negative electrode plate. The first end of the separator is thicker than an intermediate portion. A second end of the separator is located more interiorly than an other negative electrode end of the negative electrode plate in the width direction, located more exteriorly than the other end of the coated positive electrode portion of the positive electrode plate, and located more exteriorly than an other end of the coated negative electrode portion of the negative electrode plate. The second end of the separator is thicker than the intermediate portion.
摘要翻译：在用于非水电解质二次电池的电极体中，隔板的第一端位于比正电极的一端更靠外侧位于比正极板的宽度方向的一个正极端更靠内侧并且位于比负极板的被覆负极部分的一端更外侧的位置。隔板的第一端比中间部分厚。隔板的第二端位于比正极板的被覆正极部的另一端更靠外侧位于比负极板的宽度方向的另一个负极端更靠内侧的位置，负极板的被覆负极部的另一端。隔板的第二端比中间部分厚。

5. 发明申请

US20140251281A1 FUEL INJECTION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：用于内燃机的燃油喷射控制装置
公开(公告)号：US20140251281A1
公开(公告)日：2014-09-11
申请号：US14351034
申请日：2011-10-26
申请人： Tomohiro Nakano
发明人： Tomohiro Nakano
IPC分类号： F02D41/30
CPC分类号： F02D41/30 , F02D37/02 , F02D41/3029 , F02D41/3094 , F02D41/34 , F02D41/40 , F02P5/1502 , Y02T10/44 , Y02T10/46
摘要： When injecting fuel from a direct injector and a port injector such that a requested fuel injection amount for an internal combustion engine is reached, the direct injector is driven in the following manner. That is, target fuel injection amounts are set on the basis of the engine operating state in order from the fuel injection with the highest priority among fuel injection in a compression stroke, fuel injection in the late stage of an intake stroke, and fuel injection in the early stage of the intake stroke in the direct injector, and the abovementioned setting continues until the total value of the target fuel injection amounts reaches the requested fuel injection amount. Moreover, the direct injector is driven in such a manner that the target fuel injection amounts for each of the abovementioned fuel injections set in this manner are obtained.
摘要翻译：当从直接喷射器和端口喷射器喷射燃料使得达到用于内燃机的要求的燃料喷射量时，直接喷射器以如下方式被驱动。也就是说，目标燃料喷射量是基于发动机运转状态来设定的，从在压缩行程中的燃料喷射，进气冲程后期的燃料喷射和燃料喷射之间的燃料喷射最优先的顺序在直接喷射器中的进气冲程的早期阶段，并且上述设置持续到目标燃料喷射量的总值达到要求的燃料喷射量。此外，以这样的方式驱动直接喷射器，从而获得以这种方式设定的上述每个燃料喷射的目标燃料喷射量。

6. 发明申请

US20120295164A1 METHOD FOR PRODUCING LITHIUM ION SECONDARY BATTERY 有权
标题翻译：生产锂离子二次电池的方法
公开(公告)号：US20120295164A1
公开(公告)日：2012-11-22
申请号：US13515900
申请日：2009-12-25
申请人： Tomohiro Nakano , Hiroki Nagai
发明人： Tomohiro Nakano , Hiroki Nagai
IPC分类号： H01M10/058 , H01M10/0525 , H01M2/18
CPC分类号： H01M10/0585 , H01M2/1653 , H01M2/1686 , H01M4/131 , H01M4/133 , H01M10/0413 , H01M10/0525 , H01M10/0566 , H01M10/44 , H01M2004/021 , H01M2220/20 , Y02E60/122 , Y02P70/54 , Y02T10/7011 , Y10T29/49004
摘要： The method for producing a lithium ion secondary battery includes: selecting a positive electrode sheet, negative electrode sheet, and separator sheet; constructing an electrode assembly by superimposing the selected sheets; and housing the above electrode assembly in a battery case along with an electrolyte solution. In the method, at least one of the sheets is selected such that it satisfies the relationship 0.8
摘要翻译：锂离子二次电池的制造方法包括：选择正极片，负极片和隔片片; 通过叠加所选择的片材来构造电极组件; 并将上述电极组件与电解质溶液一起容纳在电池壳体中。在该方法中，选择片材中的至少一个，使得其满足0.8

7. 发明申请

US20120060805A1 AIR-FUEL RATIO CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE 有权
标题翻译：用于内燃机的空燃比比控制装置
公开(公告)号：US20120060805A1
公开(公告)日：2012-03-15
申请号：US13320666
申请日：2009-05-21
申请人： Tomohiro Nakano , Takahiko Fujiwara
发明人： Tomohiro Nakano , Takahiko Fujiwara
IPC分类号： F02D41/14
CPC分类号： F02D41/0235 , F01N13/009 , F02D41/1441
摘要： A air-fuel ratio control apparatus, applied to an internal combustion engine having a catalyst disposed in an exhaust passage of the engine, includes a downstream air-fuel ratio sensor (oxygen concentration cell type oxygen concentration sensor) disposed at a position downstream of the catalyst, and air-fuel ratio control means for controlling, based on an output value of the downstream air-fuel ratio sensor, an air-fuel ratio of a mixture supplied to the engine so as to change an air-fuel ratio of a catalyst inflow gas. Further, the air-fuel ratio control means controls the air-fuel ratio of the mixture supplied to the engine.
摘要翻译：应用于具有设置在发动机的排气通路中的催化剂的内燃机的空燃比控制装置包括下游空燃比传感器（氧浓度电池型氧浓度传感器），位于下游的位置催化剂和空燃比控制装置，用于基于下游空燃比传感器的输出值控制供给发动机的混合物的空燃比，以改变催化剂的空燃比流入气体。此外，空燃比控制装置控制供给到发动机的混合物的空燃比。

8. 发明申请

US20110074079A1 COIL SPRING FOR AUTOMOBILE SUSPENSION AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：用于汽车悬架的线圈弹簧及其制造方法
公开(公告)号：US20110074079A1
公开(公告)日：2011-03-31
申请号：US12892434
申请日：2010-09-28
申请人： Tomohiro Nakano , Takayuki Sakakibara , Takanori Kuno , Shingo Mimura , Masami Wakita
发明人： Tomohiro Nakano , Takayuki Sakakibara , Takanori Kuno , Shingo Mimura , Masami Wakita
IPC分类号： F16F1/06 , C21D9/02 , B60G11/14 , B23P15/00 , B23P17/00
CPC分类号： C22C38/34 , C22C38/04 , C22C38/42 , C22C38/44 , C22C38/50 , C22C38/54 , Y10T29/479 , Y10T29/49611 , Y10T29/49615
摘要： A manufacturing method of a coil spring for an automobile suspension includes forming a material into a coil shape; performing a heat treatment step on the material; performing a warm shot peening step on the material, and performing a hot setting step on the material. By performing the warm shot peening step prior to the hot setting step, a stronger compressive residual stress is imparted in a direction along which a large tensile stress acts during actual use of the coil spring, thereby improving sag resistance and durability of the coil spring. A coil spring is also manufactured according to this method.
摘要翻译：一种用于汽车悬架的螺旋弹簧的制造方法，包括将材料形成为线圈形状; 对材料进行热处理步骤; 对材料进行温热喷丸处理，并对材料进行热固化步骤。通过在热定形步骤之前进行温喷丸硬化步骤，在螺旋弹簧的实际使用期间，在大的拉伸应力作用的方向上施加更强的压缩残余应力，从而改善螺旋弹簧的下垂阻力和耐久性。根据该方法也制造螺旋弹簧。

9. 发明授权

US5568254A Low pressure discharge tube and atomic absorption spectrophotometer using the same 失效
标题翻译：低压放电管和原子吸收分光光度计使用相同
公开(公告)号：US5568254A
公开(公告)日：1996-10-22
申请号：US10328
申请日：1993-01-28
申请人： Tomohiro Nakano
发明人： Tomohiro Nakano
IPC分类号： G01N21/31 , H01J61/32 , H01J61/52 , H01J61/70 , G01J3/42
CPC分类号： H01J61/325 , G01N21/3103 , H01J61/52 , H01J61/70 , G01N2021/3111
摘要： In an atomic absorption spectrophotometer utilizing the direct Zeeman's method, plural lamps are installed in the light source unit in order to enhance the versatility and enable continuous analyses. Accordingly, a plurality of low pressure discharge tubes 14 and hollow cathode lamps 16 in total are mounted on a lamp holder 12 of the light source unit, and by rotating the lamp holder 12, an arbitrary lamp may be positioned at the light source position for measurement. When the low pressure discharge tube 14 is used as the light source, in order to perform background correction by the Zeeman's method, a permanent magnet or an electromagnet 24 for operating a magnetic field on the light source is disposed, and a polarizing unit 26 is disposed on the measurement optical path, so that the direction of polarization of the measurement light to be sent to an atomizing unit 26 is changed over between the atomic absorption measurement mode and the background correction mode.
摘要翻译：在采用直接塞曼方法的原子吸收分光光度计中，多个灯安装在光源单元中，以增强多功能性并实现连续分析。因此，多个低压放电管14和中空阴极灯16总共安装在光源单元的灯座12上，并且通过旋转灯座12，任意的灯可以位于光源位置测量。当低压放电管14用作光源时，为了通过塞曼方法执行背景校正，设置用于在光源上操作磁场的永磁体或电磁体24，并且偏振单元26是设置在测量光路上，从而在原子吸收测量模式和背景校正模式之间改变要发送到雾化单元26的测量光的偏振方向。

10. 发明授权

US09926879B2 Control apparatus for fuel injection valve and method thereof 有权
公开(公告)号：US09926879B2
公开(公告)日：2018-03-27
申请号：US14890332
申请日：2014-05-07
申请人： Tomohiro Nakano , Eiji Murase , Rihito Kaneko
发明人： Tomohiro Nakano , Eiji Murase , Rihito Kaneko
IPC分类号： F02D41/40 , F02D41/20 , F02D41/24 , F02M63/00 , H01F7/18
CPC分类号： F02D41/40 , F02D41/20 , F02D41/2467 , F02D2041/2055 , F02D2041/2058 , F02D2200/0602 , F02M63/0017 , H01F7/1844
摘要： An electronic control unit that calculates an injection standby period, which is a period from an energization start point of the solenoid to a point at which the fuel injection valve opens, and adjusts an energization period of the solenoid in accordance with the calculated injection standby period. The electronic control unit of the control apparatus for a fuel injection valve then measures a reference fall detection period, which is a period from the energization start point to a reference fall detection point, and sets the injection standby period to be longer as the reference fall detection period is longer. Here, the reference fall detection point is a point at which the excitation current detected by the current detection circuit falls below a reference current value, which is smaller than a peak current value, while the excitation current decreases after reaching the peak current value.

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