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1. 发明专利

JP2010242977A Metal gasket 审中-公开
标题翻译：金属垫片
公开(公告)号：JP2010242977A
公开(公告)日：2010-10-28
申请号：JP2010162757
申请日：2010-07-20
申请人： Japan Metal Gasket Co Ltd , Taiho Kogyo Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 大豊工業株式会社 , 日本メタルガスケット株式会社
发明人： KAWAI SHIRO , UCHIDA KENJI , YASUDA TOMOYOSHI , TSUNETO TOSHIHIRO , KICHIJIMA KAZUYA , UEDA KOSAKU , NAGANO ISAO
IPC分类号： F16J15/08 , F02F11/00
摘要： PROBLEM TO BE SOLVED: To provide a metal gasket for being inexpensively manufactured for securing stable and good sealing performance without requiring complicated construction.
SOLUTION: The metal gasket 1 includes a first gasket substrate 11 and a second gasket substrate 21. The first gasket substrate includes a sectionally U-shaped step stopper 12 formed ranging in the circumferential direction to encircle a combustion chamber hole 3, and a first bore bead 13 formed on the outer periphery side of the step stopper ranging in the circumferential direction to encircle the step stopper. Meanwhile, the second gasket substrate includes a sub bead 23 formed to be overlapped with the step stopper 12 ranging in the circumferential direction.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种廉价制造的金属垫片，以确保稳定和良好的密封性能，而不需要复杂的结构。金属垫片1包括第一衬垫衬底11和第二衬垫衬底21.第一衬垫衬底包括沿圆周方向形成以包围燃烧室孔3的截面U形阶梯止动件12，以及形成在台阶止动件的外周侧的第一孔珠13，其围绕圆周方向围绕阶梯止动件。同时，第二垫圈基板包括形成为与圆周方向上的台阶止动件12重叠的副凸条23。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2003028004A Metal gasket 有权
标题翻译：金属垫片
公开(公告)号：JP2003028004A
公开(公告)日：2003-01-29
申请号：JP2001211971
申请日：2001-07-12
申请人： Japan Metal Gasket Co Ltd , Taiho Kogyo Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 大豊工業株式会社 , 日本メタルガスケット株式会社
发明人： KAWAI SHIRO , UCHIDA KENJI , YASUDA TOMOYOSHI , TSUNETO TOSHIHIRO , KICHIJIMA KAZUYA , UEDA KOSAKU , NAGANO ISAO
IPC分类号： F02F11/00 , F16J15/08
摘要： PROBLEM TO BE SOLVED: To stably ensure an excellent sealing property, to prevent a complexity of a constitution as much as possible, and to manufacture at a low cost.
SOLUTION: The metal gasket 1 is provided with a first gasket base plate 11 and a second gasket base plate 21. A stepped stopper 12 of U-shaped cross section circumferentially and continuously surrounding a combustion chamber bore 3 and a first bore bead 13 circumferentially and continuously surrounding the stepped stopper at an outer periphery side of the stepped stopper are formed on the first gasket base plate. A flat surface 21A is formed at a position superposed with the stepped stopper on the second gasket base plate, and a second bore bead 22 is circumferentially and continuously formed at a position superposed with the first bore bead. A sub-bead can be formed instead of the flat surface 21A, and an elastic member can be provided in a space formed by the stepped stopper and the flat surface 21A.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了稳定地确保良好的密封性，尽可能地防止结构的复杂化，并且以低成本制造。解决方案：金属衬垫1设置有第一衬垫基板11和第二衬垫基板21.一个U形横截面的阶梯式止动器12周向且周向地连续地围绕着燃烧室孔3和第一孔珠13周向地和在第一垫片基板上形成有连续围绕阶梯式止动器的外周侧的台阶式止动件。在与第二垫圈基板上的阶梯式止动件重叠的位置处形成有平坦表面21A，并且在与第一膛珠重叠的位置处周向连续地形成第二膛孔22。可以形成副卷边而不是平面21A，并且弹性构件可以设置在由阶梯式止动器和平坦表面21A形成的空间中。

3. 发明专利

JP2003028301A Metallic gasket 有权
标题翻译：金属垫圈
公开(公告)号：JP2003028301A
公开(公告)日：2003-01-29
申请号：JP2001219487
申请日：2001-07-19
申请人： Japan Metal Gasket Co Ltd , Taiho Kogyo Co Ltd , 大豊工業株式会社 , 日本メタルガスケット株式会社
发明人： KAWAI SHIRO , FUJIKI RYOSUKE , UCHIDA KENJI , UEDA KOSAKU , KOBAYASHI NOBUHIDE
IPC分类号： F02F11/00 , F16J15/08
摘要： PROBLEM TO BE SOLVED: To provide an excellent following property to relative displacement of a cylinder block and a cylinder head, and to ensure a sealing property by making bearing pressure changing around a cylinder bore uniform. SOLUTION: This metallic gasket 1 comprises a first gasket base plate 11 and a second gasket base plate 21. The first gasket base plate 11 is provided with a first stepped stopper 12 having a C-shaped cross section and srrounding a combustion chamber hole 3. The second gasket base plate 21 is provided with a second stepped stopper 22 and a second bore bead 23 at positions respectively superimposed on the first stepped stopper 22 and the first bore bead 13. The width L1, L2, the height H1, H2, and the wall surface angle θ1A, θ1B, θ2A, θ2B, of the stepped stoppers 12, 22, and the width 11, 12, and the height h1, h2 of each bore bead 13, 23 can be changed along a periphery of the combustion chamber hole 3.
摘要翻译：要解决的问题：为了提供气缸体和气缸盖的相对位移的优异的跟随特性，并且通过使气缸孔周围的轴承压力均匀地确保密封性。解决方案：该金属衬垫1包括第一衬垫底板11和第二衬垫底板21.第一衬垫基板11设置有具有C形横截面并围绕燃烧室孔3的第一阶梯式止动器12。第二垫片基板21在分别叠置在第一阶梯式止动器22和第一膛珠13上的位置处设置有第二阶梯式止动器22和第二膛珠23.宽度L1，L2，高度H1，H2和可以沿着燃烧室的周边改变台阶式挡板12,22的壁面角度θ1A，θ1B，θ2A，θ2B以及宽度11,12以及高度h1，h2，洞3。

4. 发明专利

JP2006029381A Cylinder head gasket 审中-公开
标题翻译：气缸头垫
公开(公告)号：JP2006029381A
公开(公告)日：2006-02-02
申请号：JP2004205784
申请日：2004-07-13
申请人： Japan Metal Gasket Co Ltd , Taiho Kogyo Co Ltd , 大豊工業株式会社 , 日本メタルガスケット株式会社
发明人： KAWAI SHIRO , UCHIDA KENJI , JINNO OSAMU , OKANO JUN , MATSUMOTO HIROYUKI
IPC分类号： F16J15/08
摘要： PROBLEM TO BE SOLVED: To prevent the deformation of a cylinder bore and the impression to a cylinder head or the like caused by concentration of load, and to achieve superior sealing performance.
SOLUTION: This cylinder head gasket 1 is composed of first and second gasket bases 11, 12 held by the cylinder head and a cylinder block, and first and second sub-plates 13, 14 held by the first and second gasket bases, the first sub-plate has a thick part 13a formed by being folded and bent by hemming work and surrounding the cylinder bore, and a thin part 13b positioned at an outer periphery of the thick part, and further the second sub-plate is mounted in a state of surrounding an outer side of the first sub-plate, and has a thickness thinner than the thin part.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了防止气缸孔的变形和由负载集中引起的气缸盖等的印模，并且实现优异的密封性能。解决方案：该气缸盖垫片1由由气缸盖和气缸体保持的第一和第二垫圈基座11,12以及由第一和第二垫圈基座保持的第一和第二子板13,14组成，第一子板具有通过折边加工并围绕缸孔而被折叠和弯曲而形成的厚部13a，以及位于厚部的外周的薄部13b，并且还将第二子板安装在围绕第一子板的外侧的状态，并且具有比薄部更薄的厚度。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2005127423A Cylinder head gasket 审中-公开
标题翻译：气缸头垫
公开(公告)号：JP2005127423A
公开(公告)日：2005-05-19
申请号：JP2003363775
申请日：2003-10-23
申请人： Taiho Kogyo Co Ltd , 大豊工業株式会社
发明人： KAWAI SHIRO , FUJIKI RYOSUKE , UCHIDA KENJI
IPC分类号： F02F11/00 , F16J15/08
摘要： PROBLEM TO BE SOLVED: To obtain high strength and spring property as compared with the case of forming a full bead having a circular-arc section to thereby secure good sealing ability by providing an inside bore bead 11 formed in a range where adjacent combustion chamber holes are close to each other with a pair of side walls 10a and a bottom wall 10b connecting both side walls to each other.
SOLUTION: A gasket base plate 1 is provided with inside bore beads 10 surrounding the outer peripheries of two or more combustion chamber holes 2 and outside bore beads 11 surrounding the outer peripheries of the inside bore beads, and the outside bore beads are not formed in a range where the adjacent combustion chamber holes are close to each other, and the outside bore beads are connected to each other to surround the two or more combustion chamber holes in common. The inside bore beads 11 are formed as a stepped bead including a pair of side walls 10a raised substantially vertically from the body part of the gasket base plate 1 and a bottom wall 10b connecting both side walls.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：与形成具有圆弧部分的整个胎圈的情况相比，为了获得高强度和弹簧性能，由此通过提供形成在相邻的一个范围内的内部胎圈11来确保良好的密封能力燃烧室孔彼此靠近，一对侧壁10a和将两个侧壁彼此连接的底壁10b。解决方案：垫圈基板1设置有围绕两个或更多个燃烧室孔2的外周的内部孔珠10和围绕内部孔的外周的外部孔珠11，并且外部孔是没有形成在相邻的燃烧室孔彼此靠近的范围内，并且外部孔珠彼此连接以共同地包围两个或更多个燃烧室孔。内孔珠11形成为包括从垫圈基板1的主体部分基本上垂直地突出的一对侧壁10a和连接两个侧壁的底壁10b的阶梯形凸缘。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004293738A Metallic gasket 审中-公开
公开(公告)号：JP2004293738A
公开(公告)日：2004-10-21
申请号：JP2003089884
申请日：2003-03-28
申请人： Taiho Kogyo Co Ltd , 大豊工業株式会社
发明人： KAWAI SHIRO , TANAKA TOSHIYUKI , UCHIDA KENJI
IPC分类号： F02F11/00 , F16J15/08
摘要： PROBLEM TO BE SOLVED: To provide a low-cost metallic gasket capable of preventing damage of a full bead and deformation of a cylinder bore, while maintaining a narrow seal width.
SOLUTION: A first gasket board 2 is formed with a full bead 2A having a circular cross section and projected toward a cylinder head, and a second gasket board 3 is formed with a full bead 3A having a circular cross section and projected toward a cylinder block, and a third gasket board 4 is formed with a stepped bead 4B having a U-shape cross section and projected toward the cylinder head. The full bead 2A, the full bead 3A and the stepped bead 4B are provided at positions overlapped with each other, and the top part of the full bead 3A and the top surface of the stepped bead 4B are brought in contact with each other. Sealing can be performed at a narrow seal width, and high sealing performance and high durability can be obtained to prevent deformation of a cylinder bore when assembling an engine. Furthermore, the metallic gasket can be obtained at low cost.
COPYRIGHT: (C)2005,JPO&NCIPI

7. 发明专利

JP2015020620A 車両および車両の制御方法有权
标题翻译：车辆的车辆和控制方法
公开(公告)号：JP2015020620A
公开(公告)日：2015-02-02
申请号：JP2013150727
申请日：2013-07-19
申请人：トヨタ自動車株式会社 , Toyota Motor Corp
发明人： UCHIDA KENJI
IPC分类号： B60W10/10 , B60K6/445 , B60K6/485 , B60K6/54 , B60L15/20 , B60W10/08 , B60W20/00
CPC分类号： B60W10/08 , B60K6/365 , B60K6/445 , B60L11/14 , B60L15/2054 , B60L2240/421 , B60W10/10 , B60W10/30 , B60W20/00 , B60W2710/081 , Y02T10/644 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/93
摘要：【課題】回転電機を備える車両において、回転電機の駆動力が必要ではないときに発生する損失を抑制する。【解決手段】インバータ610は、入力される直流電力を交流電力に電力変換してモータジェネレータMG1に供給する。インバータ制御部は、モータジェネレータMG1の運転が要求されない場合に、インバータ610の電力変換を停止するシャットダウン制御を実行する。変速機制御部は、変速機500を制御する。シャットダウン制御の実行中にモータジェネレータMG1の回転数に関連する状態量が所定量まで上昇した場合に、インバータ制御部は、シャットダウン制御を継続し、変速機制御部は、モータジェネレータMG1の回転数を抑制するように変速機500を制御する変速制御を実行する。【選択図】図1
摘要翻译：要解决的问题：为了抑制在配备有旋转电机的车辆中不需要旋转电机的驱动力时发生的损耗。解决方案：逆变器610将要输入的直流电力转换成AC电力，并将电动发电机MG1的电力。在不需要电动发电机MG1的动作的情况下，逆变器控制部执行关闭控制，停止逆变器610的电力转换。变速器控制部控制变速器500.在执行关闭控制的情况下，与电动发电机MG1的转数相关的状态量上升到规定量的情况下，逆变器控制部继续关闭控制，变速器控制部执行用于控制变速器500的变速器控制，以便抑制电动发电机MG1的转数。

8. 发明专利

JP2013169098A Vehicle, notification device of vehicle and control method of vehicle 有权
标题翻译：车辆，车辆通知装置及车辆控制方法
公开(公告)号：JP2013169098A
公开(公告)日：2013-08-29
申请号：JP2012031546
申请日：2012-02-16
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HIGA MITSUAKI , HIRASAWA TAKAHIKO , UCHIDA KENJI , KAIDA KEIJI
IPC分类号： B60L3/00 , B60K6/445 , B60L11/14 , B60R16/02 , B60W20/00
CPC分类号： Y02T10/6239 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To appropriately notify a restricted vehicle state to a user when changing into a limp-home running mode due to occurrence of abnormality in a drive system of a vehicle.SOLUTION: A vehicle 100 can run using power from a power storage device 110, and includes: a display part 191 to visually notify a driver of a state of the vehicle 100; and an ECU 300 to control the display part 191. When the abnormality occurs in the vehicle 100, the ECU 300 switches to a limp-home running mode corresponding to a specified abnormality part, while specifying the abnormality part when the abnormality occurs. The ECU 300 displays on the display part 191, according to the limp-home running mode, the information on the specified abnormality part, and at least one out of pieces of information concerning runnable vehicle speed, outputtable power, and runnable distance.
摘要翻译：要解决的问题：由于车辆的驱动系统中发生异常而在变为跛行运行模式时向用户适当地通知受限制的车辆状态。解决方案：车辆100可以使用来自电力存储器设备110，并且包括：可视地通知驾驶员车辆100的状态的显示部191; 以及用于控制显示部分191的ECU300.当车辆100发生异常时，ECU 300切换到与指定的异常部分相对应的跛行运行模式，同时在异常发生时指定异常部分。 ECU300根据跛行运行模式，关于指定异常部的信息，以及关于运行车速，可输出功率和运行距离的至少一条信息，在显示部191上显示。

9. 发明专利

JP2012065382A Vehicle converter device and control method for the same 审中-公开
标题翻译：车辆转换装置及其控制方法
公开(公告)号：JP2012065382A
公开(公告)日：2012-03-29
申请号：JP2010205254
申请日：2010-09-14
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SAKAMOTO KATAMASA , UCHIDA KENJI
IPC分类号： H02M3/155
摘要： PROBLEM TO BE SOLVED: To securely prevent a step-up converter from becoming an overvoltage state again after overvoltage avoiding control is executed.SOLUTION: A vehicle converter device 10 includes a step-up converter 14 and a control device 20 controlling switching elements included in the step-up converter 14 to adjust output voltage. The control device 20 includes: a shut-down execution part (S34) shutting down the step-up converter 14 in returning to normal step-up control when overvoltage avoiding control is being executed in the step-up converter 14; and a determination part (S36) determining a possibility of return to the normal step-up control based on a time change rate ΔVH of system voltage VH detected during execution of the shut-down to prevent the step-up converter 14 from becoming an overvoltage state due to induction voltage of a motor 18 in returning to the normal step-up control.
摘要翻译：要解决的问题：为了可靠地防止升压转换器在执行过电压避免控制之后再次变为过电压状态。解决方案：车辆转换器装置10包括升压转换器14和控制装置20，控制装置20控制包括在升压转换器14中的开关元件，以调节输出电压。控制装置20包括：停止执行部（S34），在升压转换器14中进行过电压避免控制时，关闭升压转换器14，恢复正常的升压控制; 以及确定部件（S36），其基于在执行关闭期间检测到的系统电压VH的时间变化率ΔVH来确定返回到正常升压控制的可能性，以防止升压转换器14变为过电压由于马达18的感应电压恢复到正常的升压控制状态。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2012051515A Hybrid vehicle 审中-公开
标题翻译：混合动力车
公开(公告)号：JP2012051515A
公开(公告)日：2012-03-15
申请号：JP2010197073
申请日：2010-09-02
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： UCHIDA KENJI
IPC分类号： B60W10/26 , B60K6/365 , B60K6/445 , B60L11/14 , B60L15/20 , B60W20/00
CPC分类号： Y02T10/6239 , Y02T10/7077 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T10/7275
摘要： PROBLEM TO BE SOLVED: To more surely start operation of an internal combustion engine when start of the internal combustion engine is requested, while excellently suppressing overheat of a switching element of a rise and fall pressure converter in a hybrid vehicle with the rise and fall pressure converter.SOLUTION: When temperature Tu of an upper arm transistor T31 of a rise and fall pressure converter 55 is over the predetermined temperature and limiting is imposed on input limit Win of a battery 50, and when srplus power Pex which is a surplus to power consumption Pm2 consumed by a motor MG 2 of generated output Pm1 when cranking the engine 22 by a motor MG 1 is not within the limits of input limit Win, and when start of the engine 22 is requested, inverters 41 and 42 are controlled to make at least either of the motor MG1 and MG2 consume at least the power exceeding the input limit Win out of the surplus power Pex without being used for output of the drive force.
摘要翻译：要解决的问题：为了在要求内燃机启动时更确定地开始内燃机的运转，同时极好地抑制混合动力车辆中的上升和下降压力转换器的开关元件的过热和跌落压力转换器。解决方案：当上升和下降压力转换器55的上臂晶体管T31的温度Tu超过预定温度时，对电池50的输入限制Win进行限制，当将剩余的剩余功率Pex 由马达MG1起动发动机22时由产生的输出Pm1的电动机MG2消耗的功率消耗Pm2不在输入限制Win的范围内，并且当要求发动机22的启动时，将逆变器41和42控制为使马达MG1和MG2中的至少任一个至少消耗超过剩余功率Pex的输入限制Win的功率，而不用于驱动力的输出。版权所有（C）2012，JPO＆INPIT

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