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1. 发明申请

US20160123250A1 DEVICE FOR CONTROLLING INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于控制内燃机的装置
公开(公告)号：US20160123250A1
公开(公告)日：2016-05-05
申请号：US14892655
申请日：2013-05-24
申请人： Yosuke MATSUMOTO , Satoru TANAKA , Satoshi YOSHIZAKI , Yusuke SAITO , Naoya TAKAGI , Noriyasu ADACHI , Ryutaro MORIGUCHI
发明人： Yosuke MATSUMOTO , Satoru TANAKA , Satoshi YOSHIZAKI , Yusuke SAITO , Naoya TAKAGI , Noriyasu ADACHI , Ryutaro MORIGUCHI
IPC分类号： F02D37/02 , F02D41/10 , F02D41/30 , F02D41/04 , F02P9/00 , F02D41/00
CPC分类号： F02D37/02 , F02B37/18 , F02D11/105 , F02D41/0002 , F02D41/0007 , F02D41/045 , F02D41/107 , F02D41/1475 , F02D41/3005 , F02D41/3023 , F02P5/1504 , F02P9/002 , Y02T10/144 , Y02T10/42 , Y02T10/46
摘要： A target air amount for achieving a requested torque is back-calculated from the requested torque using a virtual air-fuel ratio. The virtual air-fuel ratio is changed from a first air-fuel ratio to a second air-fuel ratio in response to a condition for switching an operation mode from operation in the first air-fuel ratio to operation in the second air-fuel ratio being satisfied. After the virtual air-fuel ratio is changed from the first air-fuel ratio to the second air-fuel ratio, the target air-fuel ratio is changed in accordance with an air-fuel ratio efficiency within the range from the first air-fuel ratio to the second air-fuel ratio. The air-fuel ratio efficiency is calculated based on a proportion of the requested torque relative to a torque that can be achieved by means of a current estimated air amount under the theoretical air-fuel ratio and the optimal ignition timing.
摘要翻译：使用虚拟空燃比，根据所要求的扭矩来回复用于实现要求转矩的目标空气量。响应于将操作模式从第一空燃比中的操作切换到在第二空燃比中的操作的条件，虚拟空燃比从第一空燃比变为第二空燃比满意在虚拟空燃比从第一空燃比变为第二空燃比之后，目标空燃比根据第一空燃比的范围内的空燃比效率而变化与第二空燃比的比率。基于理论空燃比和最佳点火正时之间的相对于通过当前估计空气量可以实现的转矩的要求转矩的比例来计算空燃比效率。

2. 发明授权

US09284913B2 Metal gasket 有权
标题翻译：金属垫片
公开(公告)号：US09284913B2
公开(公告)日：2016-03-15
申请号：US14122076
申请日：2012-04-17
申请人： Shinichi Hirayama , Akinori Sueyoshi , Yosuke Matsumoto , Akihiro Ito
发明人： Shinichi Hirayama , Akinori Sueyoshi , Yosuke Matsumoto , Akihiro Ito
IPC分类号： F02F11/00 , F16J15/08
CPC分类号： F02F11/002 , F16J15/0825 , F16J15/0887 , F16J2015/085 , F16J2015/0862 , F16J2015/0868 , F16J2015/0875
摘要： There is provided a metal gasket that is at low cost yet with high sealing performance. A metal gasket 1 includes at least one metal gasket substrate 2 having a circumferential bead 14 formed circumferentially around a cylinder hole 6. The circumferential bead 14 includes a first bead portion 20 formed of a pair of inclined walls 20a, 20b each extending from the gasket substrate to a tip end, the tip ends of the pair of the inclined walls being spaced from each other, and a second bead portion 21 extending from the tip ends of the inclined walls 20a, 20b in a direction opposite to the protruding direction of the inclined walls. The following relationships are satisfied: Fh1>Fh2, and W1>W2, where Fh1 is a height of the first bead portion 20, Fh2 is a height of the second bead portion 21, W1 is a half of a width of the circumferential bead 14, and W2 is a width of the second bead portion 21.
摘要翻译：提供了一种低成本但具有高密封性能的金属垫片。金属垫圈1包括至少一个金属衬垫基材2，其具有周向围绕圆筒孔6形成的周向凸缘14。圆周凸缘14包括由一对倾斜壁20a，20b形成的第一凸缘部分20，每个倾斜壁20a，20b各自从垫圈基板到前端，一对倾斜壁的前端彼此间隔开，第二凸缘部21从倾斜壁20a，20b的前端沿着与倾斜壁20a，20b的突出方向相反的方向延伸斜墙。满足以下关系：Fh1> Fh2，W1> W2，其中Fh1是第一胎圈部20的高度，Fh2是第二胎圈部21的高度，W1是周向胎圈14的宽度的一半 W2是第二胎圈部21的宽度。

3. 发明申请

US20140097576A1 METAL GASKET 有权
标题翻译：金属垫片
公开(公告)号：US20140097576A1
公开(公告)日：2014-04-10
申请号：US14122076
申请日：2012-04-17
申请人： Shinichi Hirayama , Akinori Sueyoshi , Yosuke Matsumoto , Akihiro Ito
发明人： Shinichi Hirayama , Akinori Sueyoshi , Yosuke Matsumoto , Akihiro Ito
IPC分类号： F02F11/00
CPC分类号： F02F11/002 , F16J15/0825 , F16J15/0887 , F16J2015/085 , F16J2015/0862 , F16J2015/0868 , F16J2015/0875
摘要： There is provided a metal gasket that is at low cost yet with high sealing performance. A metal gasket 1 includes at least one metal gasket substrate 2 having a circumferential bead 14 formed circumferentially around a cylinder hole 6. The circumferential bead 14 includes a first bead portion 20 formed of a pair of inclined walls 20a, 20b each extending from the gasket substrate to a tip end, the tip ends of the pair of the inclined walls being spaced from each other, and a second bead portion 21 extending from the tip ends of the inclined walls 20a, 20b in a direction opposite to the protruding direction of the inclined walls. The following relationships are satisfied: Fh1>Fh2, and W1>W2, where Fh1 is a height of the first bead portion 20, Fh2 is a height of the second bead portion 21, W1 is a half of a width of the circumferential bead 14, and W2 is a width of the second bead portion 21.
摘要翻译：提供了一种低成本但具有高密封性能的金属垫片。金属垫圈1包括至少一个金属衬垫基材2，其具有周向围绕圆筒孔6形成的周向凸缘14。圆周凸缘14包括由一对倾斜壁20a，20b形成的第一凸缘部分20，每个倾斜壁20a，20b各自从垫圈基板到前端，一对倾斜壁的前端彼此间隔开，第二凸缘部21从倾斜壁20a，20b的前端沿着与倾斜壁20a，20b的突出方向相反的方向延伸斜墙。满足以下关系：Fh1> Fh2，W1> W2，其中Fh1是第一胎圈部20的高度，Fh2是第二胎圈部21的高度，W1是周向胎圈14的宽度的一半 W2是第二胎圈部21的宽度。

4. 发明申请

US20130206119A1 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机控制装置
公开(公告)号：US20130206119A1
公开(公告)日：2013-08-15
申请号：US13881069
申请日：2010-10-26
申请人： Ikuo Ando , Takeshi Genko , Yosuke Matsumoto
发明人： Ikuo Ando , Takeshi Genko , Yosuke Matsumoto
IPC分类号： F02D41/00
CPC分类号： F02D41/00 , F02D21/08 , F02D41/0047 , F02D41/1454 , F02D41/1475 , Y02T10/47
摘要： An internal combustion engine executes EGR and controls the air-fuel ratio based on a detected oxygen concentration in the exhaust. An electronic control unit controls the engine such that the detected value for the air-fuel ratio upstream from a front catalyst provided in an exhaust pipe reaches a value indicating a leaner air-fuel ratio when EGR is being executed than when not executed. Therefore, the controlled air-fuel ratio follows shifting of a window to the leaner side in response to execution of EGR, so that the air-fuel ratio is controlled more precisely in response to the execution of EGR.
摘要翻译：内燃机执行EGR并基于排气中检测到的氧浓度来控制空燃比。电子控制单元控制发动机，使得设置在排气管中的前部催化剂的上游的空燃比的检测值达到表示当执行EGR时比在不执行时更稀薄的空燃比的值。因此，响应于EGR的执行，控制的空燃比跟随窗口向较瘦侧移动，使得响应于EGR的执行而更精确地控制空燃比。

5. 发明授权

US5972526A Decorative member 失效
标题翻译：装饰品
公开(公告)号：US5972526A
公开(公告)日：1999-10-26
申请号：US875803
申请日：1997-08-04
申请人： Yosuke Matsumoto , Yukio Tanokura , Kazumi Hamano
发明人： Yosuke Matsumoto , Yukio Tanokura , Kazumi Hamano
IPC分类号： C25D3/50 , C23C14/16 , C23C28/00 , C23C28/02 , C25D3/56 , C25D5/10 , C25D7/00 , B32B15/20
CPC分类号： C25D5/10 , C23C14/16 , C23C28/021 , C23C28/023 , Y10T428/12687 , Y10T428/12694 , Y10T428/12875 , Y10T428/1291
摘要： A white decorative member comprising: a substrate; a primary plate layer having a thickness of at least 1 .mu.m and covering the substrate, which is composed of Cu (alloy); an Sn--Cu--Pd alloy plate layer having a thickness of at least 0.2 .mu.m and covering the primary plate layer, which comprises 10 to 20% by weight of Sn, 10 to 80% by weight of Cu and 10 to 50% by weight of Pd as essential components; and a finishing plate layer having a thickness of 0.2 to 5 .mu.m, which is composed of at least one element selected from the group consisting of Pd, Rh and Pt. The decorative member of the present invention does not contain any Ni component, so that, when worn, it does not induce Ni allergy. Moreover, the decorative member which may have white, gold, black or multicolor being a combination of the above colors can be produced at lowered cost.
摘要翻译： PCT No.PCT / JP95 / 02506 Sec。 371日期：1997年8月4日 102（e）日期1997年8月4日PCT提交1995年12月7日PCT公布。出版物WO97 / 20970 日期：1997年6月12日一种白色装饰构件，包括：基材; 具有至少1μm的厚度并覆盖由Cu（合金）构成的基板的主板层; 具有至少0.2μm厚度并覆盖初级层的Sn-Cu-Pd合金板层，其包含10至20重量％的Sn，10至80重量％的Cu和10至50重量％的Cu Pd的重量作为必要成分; 以及由选自Pd，Rh和Pt中的至少一种元素构成的厚度为0.2〜5μm的精加工板层。本发明的装饰构件不含任何Ni成分，因此当穿着时不会引起Ni过敏。此外，可以以降低的成本制造可以具有上述颜色的组合的白色，金色，黑色或多色的装饰构件。

6. 发明授权

US4416742A Process and electrolytic bath for making a rhodium-plated article having a black or blue color 失效
标题翻译：用于制造具有黑色或蓝色颜色的镀铑制品的工艺和电解浴
公开(公告)号：US4416742A
公开(公告)日：1983-11-22
申请号：US304939
申请日：1981-09-23
申请人： Takashi Kinase , Seiji Ichimura , Yoshio Kinjo , Yosuke Matsumoto
发明人： Takashi Kinase , Seiji Ichimura , Yoshio Kinjo , Yosuke Matsumoto
IPC分类号： C25D3/52 , C25D11/34 , C25D3/50
CPC分类号： C25D11/34 , C25D3/52
摘要： A rhodium-plated article with black or blue color is obtained through electroplating by using a plating bath comprising a conventional acid rhodium bath and an additive consisting of organocarboxylic acid, aromatic sulfonic acid or salts of these, amine, gelatin, butynediol, hypophosphite or a mixture thereof.
摘要翻译：通过使用包含常规酸铑浴的镀浴和由有机羧酸，芳族磺酸或它们的盐，胺，明胶，丁炔二酸，次磷酸盐或其组合的添加剂组成的添加剂，通过电镀获得具有黑色或蓝色的镀铑制品的混合物。

7. 发明授权

US09528452B2 Control device for internal combustion engine 有权
标题翻译：内燃机控制装置
公开(公告)号：US09528452B2
公开(公告)日：2016-12-27
申请号：US13881069
申请日：2010-10-26
申请人： Ikuo Ando , Takeshi Genko , Yosuke Matsumoto
发明人： Ikuo Ando , Takeshi Genko , Yosuke Matsumoto
IPC分类号： F02D41/00 , F02D21/08 , F02D41/14
CPC分类号： F02D41/00 , F02D21/08 , F02D41/0047 , F02D41/1454 , F02D41/1475 , Y02T10/47
摘要： An internal combustion engine executes EGR and controls the air-fuel ratio based on a detected oxygen concentration in the exhaust. An electronic control unit controls the engine such that the detected value for the air-fuel ratio upstream from a front catalyst provided in an exhaust pipe reaches a value indicating a leaner air-fuel ratio when EGR is being executed than when not executed. Therefore, the controlled air-fuel ratio follows shifting of a window to the leaner side in response to execution of EGR, so that the air-fuel ratio is controlled more precisely in response to the execution of EGR.
摘要翻译：内燃机执行EGR并基于排气中检测到的氧浓度来控制空燃比。电子控制单元控制发动机，使得设置在排气管中的前部催化剂的上游的空燃比的检测值达到表示当执行EGR时比在不执行时更稀薄的空燃比的值。因此，响应于EGR的执行，控制的空燃比跟随窗口向较瘦侧移动，使得响应于EGR的执行而更精确地控制空燃比。

8. 发明申请

US20160123246A1 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE WITH TURBOCHARGER 有权
标题翻译：内燃机用涡轮增压器的控制装置
公开(公告)号：US20160123246A1
公开(公告)日：2016-05-05
申请号：US14895118
申请日：2013-06-03
申请人： Yusuke SAITO , Noriyasu ADACHI , Satoru TANAKA , Satoshi YOSHIZAKI , Ryutaro MORIGUCHI , Yosuke MATSUMOTO
发明人： Yusuke SAITO , Noriyasu ADACHI , Satoru TANAKA , Satoshi YOSHIZAKI , Ryutaro MORIGUCHI , Yosuke MATSUMOTO
IPC分类号： F02D23/02 , F02P5/15 , F02D41/30 , F02D13/02 , F02D41/00
CPC分类号： F02D23/02 , F02B37/18 , F02D11/105 , F02D13/0234 , F02D23/00 , F02D41/0007 , F02D41/3017 , F02D41/3029 , F02D41/3064 , F02D2041/001 , F02D2200/0402 , F02D2200/1004 , F02P5/045 , F02P5/15 , F02P5/1502 , F02P5/1528 , Y02T10/144 , Y02T10/18 , Y02T10/46
摘要： A target air amount for achieving a requested torque is back-calculated from the requested torque using a virtual air-fuel ratio. The virtual air-fuel ratio is changed from a first air-fuel ratio to a second air-fuel ratio in response to a condition for switching an operation mode being satisfied. After the virtual air-fuel ratio is changed, the target air-fuel ratio is maintained at the first air-fuel ratio until the ignition timing reaches a retardation limit. Subsequently, in response to the ignition timing reaching the retardation limit, the target air-fuel ratio is switched from the first air-fuel ratio to a third air-fuel ratio. After switching of the target air-fuel ratio, in response to a difference between the target air amount and an estimated air amount becoming equal to or less than a threshold value, the target air-fuel ratio is switched from the third air-fuel ratio to the second air-fuel ratio.
摘要翻译：使用虚拟空燃比，根据所要求的扭矩来回复用于实现要求转矩的目标空气量。响应于满足切换操作模式的条件，虚拟空燃比从第一空燃比变为第二空燃比。在虚拟空燃比变化之后，目标空燃比维持在第一空燃比直到点火正时达到延迟极限。随后，响应点火正时达到延迟极限，将目标空燃比从第一空燃比转换为第三空燃比。在目标空燃比切换之后，响应于目标空气量与估计空气量之差等于或小于阈值，目标空燃比从第三空燃比到第二空燃比。

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