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1. 发明专利

JP2010261418A Variable compression ratio internal combustion engine 有权
标题翻译：可变压缩比内燃机
公开(公告)号：JP2010261418A
公开(公告)日：2010-11-18
申请号：JP2009114545
申请日：2009-05-11
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： NAGABUCHI HIROKI
IPC分类号： F02B75/04 , F02D15/04 , F02F1/18
摘要： PROBLEM TO BE SOLVED: To provide technology inhibiting generation of noise and drop of reliability by keeping distance between centers of a drive gear and a relay gear constant even if a cylinder block is moved up and down in a variable compression ratio internal combustion engine. SOLUTION: In the variable compression ratio internal combustion engine in which the drive gear 33 disposed in the crank case and transmitting drive force of a crankshaft meshes with the relay gear 23 disposed in the cylinder block and the drive force is transmitted to the camshaft from the relay gear 23 for transmitting drive force to a camshaft driving an intake and an exhaust valve disposed above the cylinder block from the crankshaft in the crank case, the relay gear 23 is provided in such a manner that the same can slide in a horizontal direction so as to keep distance between the centers of the same and the drive gear 33 constant (L1=L2) even if the same moves in an up-and-down direction with respect to the drive gear, accompanying upward and downward movement of the cylinder block. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了通过保持驱动齿轮和中继齿轮的中心之间的距离来保持噪声的产生和可靠性的降低，即使气缸体在可变压缩比内燃中上下移动也是如此发动机。解决方案：在可变压缩比内燃机中，其中设置在曲轴箱中的驱动齿轮33和曲轴的传递驱动力与设置在气缸体中的中继齿轮23啮合并将驱动力传递到来自用于将驱动力传递到凸轮轴的中继齿轮23的凸轮轴，其驱动设置在气缸体上方的来自曲轴箱的曲轴的进气口和排气阀，所述中继齿轮23以这样的方式设置：即使相对于驱动齿轮在上下方向上移动，也能够使驱动齿轮33的中心与驱动齿轮33之间的距离保持恒定（L1 = L2），伴随着上下移动气缸体。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2008069756A Cooling system for vehicle 审中-公开
标题翻译：车辆冷却系统
公开(公告)号：JP2008069756A
公开(公告)日：2008-03-27
申请号：JP2006251554
申请日：2006-09-15
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： NAGABUCHI HIROKI
IPC分类号： F01P3/18 , B60K11/04 , F28F9/00
摘要： PROBLEM TO BE SOLVED: To restrain cooling capability from deteriorating by curbing the influence of a shielding body and of the thermal influence exerted from a front heat exchanger to a rear heat exchanger when the shielding body exists in the front of the heat exchanger and besides a plurality of the heat exchangers is horizontally mounted in contact with one another.
SOLUTION: A fin pitch in a shielding region (a section 3b) where a bumper lean force 6 exists in the front of a traveling direction of an intercoller 3 is made larger than that in an open region (sections 3a, 3c) where no bumper lean force 6 exists. Besides, a fin pitch of a radiator 4 in the rear of the shielding region is made smaller than that of the radiator 4 in the rear of the open region. Due to an increase in passing airflow in the rear of the shielding region of the radiator 4, the cooling capability of the radiator 4 can be augmented.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：当屏蔽体存在于热交换器的前部时，通过限制屏蔽体的影响和从前部热交换器对后部热交换器的热影响来抑制冷却能力的劣化并且除了多个热交换器之外，水平安装成彼此接触。解决方案：在隔离器3的行进方向前方存在保险杠偏力6的屏蔽区域（部分3b）中的翅片间距大于开放区域（3a，3c）中的翅片间距其中没有保险杠瘦力6存在。此外，遮蔽区域后部的散热器4的翅片间距比在开放区域的后方的散热器4小。由于散热器4的屏蔽区域的后部的通过气流的增加，散热器4的冷却能力可以增加。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007320459A Vehicular control device 审中-公开
标题翻译：车辆控制装置
公开(公告)号：JP2007320459A
公开(公告)日：2007-12-13
申请号：JP2006153877
申请日：2006-06-01
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MUSHA YOSHIO , NAGABUCHI HIROKI , ISOGAI TETSUYA
IPC分类号： B60T8/00 , B60T8/17 , B60W10/02 , B60W10/04 , B60W10/06 , B60W10/18 , B60W10/188 , B60W40/09 , F02D41/04 , F02P5/15
CPC分类号： Y02T10/42
摘要： PROBLEM TO BE SOLVED: To provide a vehicular control device capable of reducing response delay over the operation by a driver.
SOLUTION: This device comprises a detection means (S10) for detecting a myoelectricline signal generated when the driver is operating an operation equipment of the vehicle, and a control part (S20) which controls the vehicle corresponding to the operation of the operation equipment based on the myoelectricline signal. When the operation to the operation equipment is actually performed by the driver (S40-yes), the device controls so that a change in the driving state of the vehicle corresponding to the operation of the operation equipment is generated (S50).
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够减少驾驶员的操作的响应延迟的车辆控制装置。解决方案：该装置包括检测装置（S10），用于检测当驾驶员操作车辆的操作设备时产生的肌电信号信号;以及控制部件（S20），其控制与操作的操作相对应的车辆设备基于肌电信号。当由驾驶员实际执行对操作设备的操作时（S40-是），该设备进行控制，从而生成与操作设备的操作对应的车辆的驾驶状态的变化（S50）。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2007038874A Cooling system of hybrid vehicle 有权
标题翻译：混合动力汽车冷却系统
公开(公告)号：JP2007038874A
公开(公告)日：2007-02-15
申请号：JP2005225880
申请日：2005-08-03
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： NAGABUCHI HIROKI
IPC分类号： B60K6/40 , B60K6/445 , B60W10/06 , B60W20/00 , F01P3/18 , F01P3/20 , F01P5/04
CPC分类号： Y02T10/6239 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide a cooling system of a hybrid vehicle capable of securing a good running performance of the hybrid vehicle and starting up quickly an internal-combustion engine in the stop condition. SOLUTION: The cooling system of the hybrid vehicle having an electric motor 2 and the internal-combustion engine 1 comprises a first cooling device equipped with a first circulation passage 36 to admit the circulation of a heating medium conducting a heat exchange with the motor 2 and a first heat radiation part 30 to conduct heat radiation of the heating medium flowing in the first circulation passage 36 and allowing the heating medium to make heat exchange also with the prescribed part of the engine 1 and a second cooling device equipped with a second circulation passage 46 to admit circulation of the heating medium conducting a heat exchange with the engine 1 excluding the prescribed part and a second heat radiation part 40 to conduct the heat radiation of the heating medium flowing through the second circulation passage 46, wherein the confusion proportion of the heating medium having undergone heat radiation in the first heat radiation part 30 and the second heat radiation part 40 is adjusted according to the temperature of the engine 1 and/or motor 2. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够确保混合动力车辆的良好行驶性能并且在停止状态下快速启动内燃机的混合动力车辆的冷却系统。解决方案：具有电动机2和内燃机1的混合动力车辆的冷却系统包括配备有第一循环通道36的第一冷却装置，以允许与所述内燃机1进行热交换的加热介质的循环电动机2和第一散热部30，以进行在第一循环通道36中流动的加热介质的散热，并且允许加热介质与发动机1的规定部分进行热交换;以及第二冷却装置，第二循环通道46，用于允许与除规定部分之外的发动机1进行热交换的加热介质的循环和第二散热部40，以进行流过第二循环通道46的加热介质的热辐射，其中混淆在第一散热部30和第二散热部30中进行了放热的加热介质的比例 40根据发动机1和/或马达2的温度进行调节。版权所有：（C）2007，JPO＆INPIT

5. 发明专利

JP2006249945A Internal combustion engine with turbocharger 审中-公开
标题翻译：内燃机与涡轮增压器
公开(公告)号：JP2006249945A
公开(公告)日：2006-09-21
申请号：JP2005063961
申请日：2005-03-08
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： NAGABUCHI HIROKI , ARAI TAKANOBU
IPC分类号： F02B39/00 , F02F1/00 , F02F1/24 , F02F1/36 , F02F7/00
CPC分类号： F02B67/10 , F02B37/00 , F02F1/243 , Y02T10/144
摘要： PROBLEM TO BE SOLVED: To provide an internal combustion engine with a turbocharger manufacturable at low cost with high efficiency.
SOLUTION: This internal combustion engine with the turbocharger is provided with the internal combustion engine 1 including a cylinder head 3 and a head cover 4 and a cylinder block 2 arranged to nip and hold the cylinder head 3 and the turbocharger 10 in which a rotor shaft 11 is supported by the cylinder head 3, a turbine wheel 13 is stored in a turbine scroll part 45 formed on a surface of the cylinder block 2, and a compressor wheel 12 is stored in a compressor scroll part 41 formed on a surface of the head cover 4. The scroll parts whose manufacture has been difficult conventionally can be easily manufactured. Consequently, the internal combustion engine with the turbocharger can be manufactured at low cost with high efficiency.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有可以低成本且高效率制造的涡轮增压器的内燃机。解决方案：具有涡轮增压器的内燃机设置有内燃机1，其包括气缸盖3和头罩4以及气缸体2，其被设置成夹持和保持气缸盖3和涡轮增压器10，其中转子轴11由气缸盖3支撑，涡轮机叶片13储存在形成在气缸体2的表面上的涡轮涡旋部分45中，压缩机叶轮12被储存在形成在气缸盖3上的压缩机涡旋部分41中头盖4的表面。可以容易地制造其制造在传统上困难的涡卷部件。因此，具有涡轮增压器的内燃机能够以低成本高效率地制造。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2014156808A Cylinder head cover 有权
标题翻译：气缸盖盖
公开(公告)号：JP2014156808A
公开(公告)日：2014-08-28
申请号：JP2013027712
申请日：2013-02-15
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HIYOSHI MASATOSHI , NAGABUCHI HIROKI
IPC分类号： F02F7/00 , F02B77/00 , F16B5/07 , F16M1/021
摘要： PROBLEM TO BE SOLVED: To provide a cylinder head cover which inhibits unnecessary increase of attachment bosses and enables a design cover and a storage part cover to be attached thereto.SOLUTION: A cylinder head cover 100 includes: a component attachment part 111 to which a component is attached; a storage part 112 which stores a wire harness 300; an attachment boss 120 used for fixing a storage part cover 400 which covers at least one of the storage part 112; and the plurality of attachment bosses 120 used for fixing a design cover 500 which covers at least a part of the component attachment part 111 in addition to at least the part of the storage part 112. At least one of the attachment bosses 120, from among the attachment bosses 120 used for fixing the design cover 500, serves as the attachment boss 120 used for fixing the storage part cover 400.
摘要翻译：要解决的问题：提供一种气缸盖罩，其防止附接凸起的不必要的增加，并且能够将设计盖和存储部件盖附接到其上。解决方案：气缸盖罩100包括：部件安装部111，附件; 存储线束300的存储部112; 用于固定覆盖至少一个存储部分112的存储部分盖子400的附接凸台120; 以及除了至少存储部分112的一部分之外，用于固定覆盖部件安装部分111的至少一部分的设计盖500的多个附接凸起120.至少一个附接凸台120，用于固定设计盖500的附接凸台120用作用于固定存储部件盖400的附接凸台120。

7. 发明专利

JP2013164003A Engine cooling device 有权
标题翻译：发动机冷却装置
公开(公告)号：JP2013164003A
公开(公告)日：2013-08-22
申请号：JP2012027116
申请日：2012-02-10
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ARAKI YUKARI , NAGABUCHI HIROKI
IPC分类号： F01P7/16 , F02D45/00
摘要： PROBLEM TO BE SOLVED: To determine whether there is anything unusual in a cooling liquid circulation state in an outside passage for allowing a cooling liquid for a water jacket for an engine to be extracted and then returned.SOLUTION: An engine cooling device includes: an engine outside passage for allowing a cooling liquid for a water jacket of an engine to be extracted and then returned; a control valve for controlling a circulation amount of the cooling liquid for the water jacket; an electric water pump for circulating the cooling liquid; and a control part for controlling the electric water pump. The control part determines whether there is anything unusual in a cooling liquid circulation state in an outside passage based on a change in a rotation speed of the electric water pump when a driving duty of the electric water pump is constant.
摘要翻译：要解决的问题：确定在外部通道中是否存在用于允许用于发动机的水套的冷却液被抽出然后返回的冷却液循环状态的任何异常。解决方案：发动机冷却装置包括：发动机外部通道，用于允许发动机的水套的冷却液被提取然后返回; 用于控制水套的冷却液的循环量的控制阀; 用于使冷却液循环的电动水泵; 以及用于控制电动水泵的控制部。控制部根据电动水泵的驱动占空比恒定时，基于电动水泵的转速的变化，判定外部通路的冷却液循环状态是否有异常。

8. 发明专利

JP2008121491A Cylinder head 有权
标题翻译：气缸头
公开(公告)号：JP2008121491A
公开(公告)日：2008-05-29
申请号：JP2006304921
申请日：2006-11-10
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： NAGABUCHI HIROKI , ITO TOSHIO
IPC分类号： F02F1/24 , F01M1/06 , F01M5/00 , F01M13/00 , F02F1/00 , F02F1/42
CPC分类号： F02F1/4264
摘要： PROBLEM TO BE SOLVED: To prevent overheating of an oil passage and a head bolt insertion hole boss part.
SOLUTION: A partition wall 8 partitioning exhaust ports 5 of neighboring cylinders #2, #3 extends to an exhaust manifold part 6 from a gap between the neighboring cylinders #2, #3, and a head bolt insertion hole 11c is formed within the partition wall 8. An oil passage 13 is formed within the partition wall 8 between a tip part 8a of the partition wall 8 facing the exhaust manifold part 6 and the head bolt insertion hole 11c, and a heat insulation layer 16 is formed within the partition wall 8 between the tip part 8a of the partition wall 8 and the oil passage 13.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了防止油路和头螺栓插入孔凸台部的过热。分隔相邻气缸＃2，＃3的排出口5的隔壁8从相邻气缸＃2，＃3之间的间隙延伸到排气歧管部6，形成头螺栓插入孔11c 在分隔壁8之间形成有一个油通道13，该分隔壁8在分隔壁8的面向排气歧管部分6的顶端部分8a和头螺栓插入孔11c之间形成，并且隔热层16形成在隔壁8的前端部分8a与油路13之间的分隔壁8。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008051076A Cooling water passage structure of cylinder head 有权
标题翻译：冷却水龙头水通道结构
公开(公告)号：JP2008051076A
公开(公告)日：2008-03-06
申请号：JP2006230857
申请日：2006-08-28
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： NAGABUCHI HIROKI
IPC分类号： F02F1/36 , F01P3/02
CPC分类号： F02F1/243 , F02F1/40 , F02F1/4264
摘要： PROBLEM TO BE SOLVED: To satisfactorily cool an exhaust port collective part formed in an inside of a cylinder head.
SOLUTION: This cooling water passage structure is provided with a cooling water flow inlet 19 to the inside of the cylinder head 1 in longitudinal-directional one end part of the cylinder head 1, and a flow-out port 20 for (a) main cooling water (flow) X flowing through the central part in the inside of the cylinder head 1 in the longitudinal-directional other end part of the cylinder head 1. The cooling water passage structure is also provided with a flow-out port 21 for a sub-cooling water flow Y flowing through the periphery of the exhaust port collective part after branched from the main cooling water flow X. An adaptor 23 is fixed onto an outer wall face of the cylinder head 1, to be communicated with the flow-out port 20 for the main cooling water flow X and the flow-out port 21 for the sub-cooling water flow Y and to integrate the flow-out ports 20, 21 into one cooling water outlet 22.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：令人满意地冷却形成在气缸盖内部的排气口集合部件。解决方案：该冷却水通道结构在气缸盖1的纵向一端部设置有气缸盖1的内部的冷却水流入口19和（a ）主冷却水（流动）X流过气缸盖1的纵向另一端部的气缸盖1内部的中心部分。冷却水通道结构还设置有流出口21 用于在从主冷却水流X分支出之后流过排气口集合部分的周边的副冷却水流Y.适配器23固定在气缸盖1的外壁面上，与气流连通用于主冷却水流X的出口口20和副冷却水流Y的流出口21，并将流出口20,21整合到一个冷却水出口22中。 C）2008，JPO＆INPIT

10. 发明专利

JP2007247560A Internal combustion engine 审中-公开
标题翻译：内燃机
公开(公告)号：JP2007247560A
公开(公告)日：2007-09-27
申请号：JP2006072890
申请日：2006-03-16
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： AKAI WATARU , NAGABUCHI HIROKI , OSHITA TETSUO
IPC分类号： F01N3/00 , F01N13/00 , F01N99/00 , F02B37/18 , F02B39/00 , F02D23/00 , F02D35/00
CPC分类号： F02B37/183 , F01N13/008 , F01N2240/20 , Y02T10/144
摘要： PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of improving accuracy of air fuel ratio control. SOLUTION: The internal combustion engine 1 includes an engine burning air fuel mixture and generating power, and a supercharger 3 including a compressor 32 arranged in an intake passage of the engine and a turbine 31 arranged in an exhaust passage of the engine, rotating the turbine 31 by exhaust gas passing the exhaust passage 6 and driving the compressor 32 to supercharge the engine. Also, the internal combustion engine 1 includes a bypass passage 62 provided in the exhaust passage 6 and bypassing the turbine 31, a wastegate valve 63 arranged at an outlet part of the bypass passage 62 and opening and closing the bypass passage 62, an air fuel ratio sensor 7 arranged in a downstream side of the wastegate valve 63 in the exhaust passage 6, and a guide means 8 leading exhaust gas passing through the bypass passage 62 to the air fuel ratio sensor 7 at the time of opening of the wastegate valve 63. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供能够提高空燃比控制的精度的内燃机。解决方案：内燃机1包括发动机燃烧空气燃料混合物和发电，以及增压器3，其包括布置在发动机的进气通道中的压缩机32和布置在发动机的排气通道中的涡轮机31，通过排气通过排气通道6使涡轮机31旋转，驱动压缩机32对发动机进行增压。此外，内燃机1包括设置在排气通道6中并绕过涡轮机31的旁通通道62，布置在旁通通道62的出口部分并且打开和关闭旁通通道62的废气门阀63，布置在排气通道6中的废气门阀63的下游侧的比率传感器7以及引导装置8，在排气门阀63打开时，引导排气通过旁通通道62到达空燃比传感器7 。版权所有（C）2007，JPO＆INPIT

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