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81. 发明专利

JP2011149384A Rankine cycle system 审中-公开
标题翻译： RANKINE CYCLE系统
公开(公告)号：JP2011149384A
公开(公告)日：2011-08-04
申请号：JP2010012776
申请日：2010-01-25
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUGIYAMA TOSHIHISA , ISHIKAWA MASAHIDE , YAMADA KENICHI , YUGETA TAKEYOSHI
IPC分类号： F01K23/10 , F01D21/00 , F01N5/02 , F02G5/02
CPC分类号： Y02T10/16 , Y02T10/166
摘要： PROBLEM TO BE SOLVED: To avoid damage to an expander by detecting vapor leakage in a superheater having a Rankine cycle. SOLUTION: This Rankine cycle system 100 includes: an engine 1 boiling a refrigerant to generate vapor; the superheater 7 heating the vapor generated in the engine 1 by heat exchange with exhaust gas as a heat medium; the expander 8 driven by the vapor heated in the superheater 7; and a temperature detector 9 detecting the vapor leakage in the superheater 7. The Rankine cycle system 100 further includes: a cutoff valve 10 cutting off the circulation of vapor from the superheater 7 to the expander 8; a bypass passage 15 bypassing the superheater 7 and expander 8; and a cross valve 16. When the vapor leakage in the superheater 7 is detected, the cutoff valve 10 is cut off, and the cross valve 16 is switched so that the vapor bypasses the superheater 7 and expander 8. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了避免在具有兰金循环的过热器中检测蒸气泄漏而损坏膨胀机。该Rankine循环系统100包括：发动机1，其使制冷剂沸腾以产生蒸气; 过热器7通过与排气的热交换作为热介质来加热在发动机1中产生的蒸气; 由在过热器7中加热的蒸汽驱动的膨胀机8; 以及检测过热器7中的蒸汽泄漏的温度检测器9.兰金循环系统100还包括：切断阀10，将蒸气从过热器7的循环切断到膨胀机8; 绕过过热器7和膨胀器8的旁路通道15; 和十字阀16.当检测到过热器7中的蒸气泄漏时，切断阀10被切断，并且切换交叉阀16，使得蒸气绕过过热器7和膨胀器8.版权：（ C）2011，JPO＆INPIT

82. 发明专利

JP2010285892A Exhaust heat recovery device 审中-公开
标题翻译：排气热回收装置
公开(公告)号：JP2010285892A
公开(公告)日：2010-12-24
申请号：JP2009138609
申请日：2009-06-09
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUGIYAMA TOSHIHISA , YAMADA KENICHI , SUGAMOTO SHUSAKU , YUGETA TAKEYOSHI , KONO FUMINORI
IPC分类号： F01K23/06 , F02G5/00
CPC分类号： Y02T10/166
摘要： PROBLEM TO BE SOLVED: To provide a waste heat recovery device cooling an engine and engine oil by coolant and efficiently using thermal energy of engine oil.
SOLUTION: This exhaust heat recovery device 100 includes an oil pan 80 storing engine oil, a condenser 60 condensing evaporated coolant by cooling the engine 10, an oil cooler 90 in which coolant condensed by the condenser 60 flows and which exchanges heat between the coolant and engine oil, and a gas liquid separator 30 separating coolant used for heat exchange at the oil cooler 90 to gas and liquid. The liquid separated at the gas liquid separator 30 is introduced to the engine 10 and gas separated at the gas liquid separator 30 is introduced to an expander 50.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种废热回收装置，通过冷却剂冷却发动机和发动机油，并有效地利用发动机油的热能。解决方案：该排气热回收装置100包括存储发动机油的油盘80，通过冷却发动机10而冷凝蒸发的冷却剂的冷凝器60，其中由冷凝器60冷凝的冷却剂流过的油冷却器90，冷却剂和发动机油以及将在油冷却器90处进行热交换的冷却剂分离成气体和液体的气液分离器30。在气液分离器30处分离的液体被引入发动机10，并且在气液分离器30处分离的气体被引入到膨胀机50.版权所有（C）2011，JPO＆INPIT

83. 发明专利

JP2010242594A Water pump control device 审中-公开
标题翻译：水泵控制装置
公开(公告)号：JP2010242594A
公开(公告)日：2010-10-28
申请号：JP2009091127
申请日：2009-04-03
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI HIDEO , ISHIKAWA MASAHIDE , SUGIYAMA TOSHIHISA , ARISAWA KATSUHIKO , HAYASHI KUNIHIKO , YAMADA KENICHI , SUGAMOTO SHUSAKU , HOSOI AKIHITO
IPC分类号： F01P7/16
摘要： PROBLEM TO BE SOLVED: To provide a water pump control device capable of preventing the local boiling of an internal combustion engine by accurately detecting a boiling state of cooling water for cooling the internal combustion engine.
SOLUTION: The water pump control device is provided with a controlling means 11 which determines whether the temperature of the cooling water in a cylinder head 110 estimated by adding a separation value to a measured value by a water temperature sensor 30 exceeds predetermined temperature or not when a water pump 20 is stopped, and rotates water pump 20 when determining that the temperature of the cooling water exceeds the predetermined temperature, as a result of the determination.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过精确地检测用于冷却内燃机的冷却水的沸腾状态来防止内燃机的局部沸腾的水泵控制装置。解决方案：水泵控制装置设置有控制装置11，该控制装置11确定通过水温传感器30将分离值与测量值相加来估计的气缸盖110中的冷却水的温度是否超过预定温度或者当水泵20停止时，或者当确定冷却水的温度超过预定温度时使水泵20旋转，作为确定的结果。版权所有（C）2011，JPO＆INPIT

84. 发明专利

JP2010236411A Lubricating device for internal combustion engine 有权
标题翻译：内燃机用润滑装置
公开(公告)号：JP2010236411A
公开(公告)日：2010-10-21
申请号：JP2009084338
申请日：2009-03-31
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUGIYAMA TOSHIHISA , KOBAYASHI HIDEO , ARISAWA KATSUHIKO , HOSOI AKIHITO , SUGAMOTO SHUSAKU , YAMADA KENICHI , HAYASHI KUNIHIKO
IPC分类号： F01M1/16 , F01M1/02 , F01M1/08 , F01M9/10 , F01P3/08
摘要： PROBLEM TO BE SOLVED: To provide a lubricating device for an internal combustion engine which suppresses the change in system pressure incident to stop and restart of oil supply to a cooling part.
SOLUTION: A lubricating device (100) for an internal combustion engine is provided with: a variable pump (10) which discharges oil toward a sliding part (200) and cooling part (210) in the internal combustion engine; means (20, 30) for changing an oil supply state to a cooling part, which execute or stop the supply of oil discharged from the variable pump to the cooling part;, and a control means (50) which controls each of the variable pump (10) and means (20, 30) for changing an oil supply state to a cooling part on the basis of an acquired result from a state acquisition means for acquiring information of an operating state of the internal combustion engine. The control means controls the variable pump so as to reduce output of the variable pump prior to the stop of oil supply to the cooling part.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种内燃机的润滑装置，其抑制入口的系统压力的变化，停止并重新开始向冷却部件供油。解决方案：一种用于内燃机的润滑装置（100）设置有：向内燃机中的滑动部（200）和冷却部（210）排出油的可变泵（10）用于将供油状态改变为冷却部的装置（20,30），其执行或停止从所述可变泵排出到所述冷却部的油的供给;以及控制装置（50），其控制所述可变泵（10）和用于基于从用于获取内燃机的运行状态的信息的状态获取装置获取的结果将供油状态改变为冷却部件的装置（20,30）。控制装置控制可变泵，以便在停止向冷却部件供油之前减少可变泵的输出。版权所有（C）2011，JPO＆INPIT

85. 发明专利

JP2010156314A Waste heat recovery device and engine 审中-公开
标题翻译：废热回收装置和发动机
公开(公告)号：JP2010156314A
公开(公告)日：2010-07-15
申请号：JP2009000246
申请日：2009-01-05
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUGIYAMA TOSHIHISA , ARISAWA KATSUHIKO , HAYASHI KUNIHIKO , YAMADA KENICHI , HOSOI AKIHITO , SUGAMOTO SHUSAKU , KOBAYASHI HIDEO
IPC分类号： F01D25/00 , F01K23/06 , F01K23/10 , F01N5/02 , F02G5/00 , F02G5/02 , F02G5/04
CPC分类号： Y02T10/16 , Y02T10/166
摘要： PROBLEM TO BE SOLVED: To determine the leakage of a refrigerant vaporized by waste heat from a combustion engine, in a Rankine cycle system.
SOLUTION: This waste heat recovery device 1 includes a refrigerant passage 3 circulated with a refrigerant vaporized by the waste heat of an engine body 2, a waste heat recovery part 50 for recovering energy from the vaporized refrigerant, an O
2 -sensor 10 included in the refrigerant passage 3, arranged in a vapor flow-through part 3a with the vaporized refrigerant passed therethrough, and for detecting the presence of outside air, and an ECU 11, and the ECU 11 determines the leakage of the refrigerant from the refrigerant passage 3 based on a detection value from the O
2 sensor 10.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了确定在朗肯循环系统中由来自内燃机的废热蒸发的制冷剂的泄漏。解决方案：该废热回收装置1包括由用发动机主体2的废热蒸发的制冷剂循环的制冷剂通道3，用于从蒸发的制冷剂中回收能量的废热回收部50， 2传感器10包括在制冷剂通道3中，其中蒸发的制冷剂通过其中的蒸汽流通部分3a，并且用于检测外部空气的存在，以及ECU 11，并且ECU 11确定根据来自O 2 传感器10的检测值，制冷剂从制冷剂通道3泄漏。（C）2010，JPO＆INPIT

86. 发明专利

JP2009236433A Thermal storage device 审中-公开
标题翻译：热存储器件
公开(公告)号：JP2009236433A
公开(公告)日：2009-10-15
申请号：JP2008085029
申请日：2008-03-27
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YAMADA KENICHI , KOBAYASHI HIDEO , ARISAWA KATSUHIKO , SUGIYAMA TOSHIHISA , HAYASHI KUNIHIKO , HOSOI AKIHITO
IPC分类号： F28D20/02 , F01P3/20
CPC分类号： Y02E60/145
摘要： PROBLEM TO BE SOLVED: To provide a thermal storage device capable of melting the whole amount of thermal storage material housed in a container by solving uneven temperature distribution and an uneven phase status for realizing a supercooling status.
SOLUTION: An ECU 9 calculates an estimated heat quantity E and determines whether the estimated heat quantity E is larger than a necessary heat quantity E
0 set beforehand in a step S7 or not. The necessary heat quantity E
0 is defined as a heat quantity capable of melting the whole amount of the thermal storage material based on the amount of the thermal storage material housed in a thermal storage tank 8. When the ECU determines YES in the step S7, it advances to a step S8 to operate an agitator 17. This solves the uneven temperature distribution and the uneven phase status in the thermal storage tank 8, thus melting the whole amount of the thermal storage material.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供一种能够通过解决不均匀的温度分布和用于实现过冷状态的不均匀相状态来熔化容纳在容器中的全部量的蓄热材料的蓄热装置。解决方案：ECU9计算估计热量E，并且确定估计热量E是否大于步骤S7中预先设定的必要热量E 0 。所需的热量E 0 被定义为能够基于容纳在蓄热箱8中的蓄热材料的量来熔化整个储热材料的热量。当ECU 在步骤S7中判定为“是”，则前进到步骤S8以操作搅拌器17.这解决了储热罐8中不均匀的温度分布和不均匀相位状态，从而熔化了整个储热材料的量。版权所有（C）2010，JPO＆INPIT

87. 发明专利

JP2009209740A Gas liquid separator and waste heat recovering device equipped with same 审中-公开
标题翻译：气体液体分离器和与其同样的废热回收装置
公开(公告)号：JP2009209740A
公开(公告)日：2009-09-17
申请号：JP2008052562
申请日：2008-03-03
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUGIYAMA TOSHIHISA , KOBAYASHI HIDEO , HOSHINA MORIHIKO
IPC分类号： F01K21/04 , B01D5/00 , F01K21/00 , F01K23/02 , F02G5/00
CPC分类号： Y02P70/34 , Y02T10/166
摘要： PROBLEM TO BE SOLVED: To provide a liquid gas separator capable of efficiently separating gas and liquid with a compact structure and inhibiting damage of structure components. SOLUTION: The gas liquid separator 50 is provided with a gas phase liquid output port 52 on a top plate of a vessel 51. Processed fluid delivery ports 53a, 53b are formed on opposing side walls of the vessel 51 respectively. The processed fluid delivery ports 53a, 53b are oppositely arranged. Two phase fluid of liquid phase and gas phase which is processed fluid is delivered from the processed fluid delivery ports 53a, 53b oppositely arranged in such a manner respectively. Delivered two phase fluid collides in the vessel 51. A liquid phase fluid output port 54 is provided at a lower end of the vessel 51. A separating plate 55 is installed at a position above the processed fluid delivery ports 53a, 53b and covering the gas phase fluid output port 52 in the vessel 51. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够以紧凑的结构有效地分离气体和液体并抑制结构部件损坏的液体气体分离器。气体分离器50在容器51的顶板上设置有气相液体输出口52.处理流体输送口53a，53b分别形成在容器51的相对侧壁上。经处理的流体输送口53a，53b相对布置。被处理流体的液相和气相的两相流体分别以相反方向排列的被处理流体输送口53a，53b输送。在容器51中交付了两相流体碰撞。液体流体输出端口54设置在容器51的下端。分离板55安装在处理过的流体输送口53a，53b上方的位置，并覆盖气体容器51中的相流体输出端口52.版权所有（C）2009，JPO＆INPIT

88. 发明专利

JP2009208569A Air conditioner and engine warming-up promotion system 审中-公开
标题翻译：空调和发动机保温促进系统
公开(公告)号：JP2009208569A
公开(公告)日：2009-09-17
申请号：JP2008052484
申请日：2008-03-03
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ARISAWA KATSUHIKO , KOBAYASHI HIDEO , SUGIYAMA TOSHIHISA , YAMADA KENICHI , HAYASHI KUNIHIKO , MICHIKAWAUCHI AKIRA
IPC分类号： B60H1/20 , F01P3/20
摘要： PROBLEM TO BE SOLVED: To provide an air conditioner and an engine warming-up promotion system capable of enhancing operation efficiency.
SOLUTION: The air conditioner 2 for the warming-up promotion system 1 is provided with an absorption heat generation part 24 for generating heat by absorption of a solvent and reproduced by removal of the solvent. Further, the air conditioner 2 feeds the solvent to the absorption heat generation part 24 and obtains thermal energy by heat generation action of the absorption heat generation part 24 to heat air-conditioned air. Further, the air conditioner 2 controls a feeding amount of the solvent relative to the absorption heat generation part 24 based on the elevated temperature of the solvent.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够提高运行效率的空调机和发动机预热推进系统。解决方案：用于预热促进系统1的空调器2设置有吸收热产生部分24，用于通过吸收溶剂产生热量并通过除去溶剂再生。此外，空气调节器2将溶剂供给到吸收热产生部24，并通过吸收热产生部24的发热动作获得热能，以加热空气调节空气。此外，空气调节器2基于溶剂的升高温度来控制溶剂相对于吸收热产生部24的供给量。版权所有（C）2009，JPO＆INPIT

89. 发明专利

JP2009191634A Lubricating device for internal combustion engine 审中-公开
标题翻译：内燃机用润滑装置
公开(公告)号：JP2009191634A
公开(公告)日：2009-08-27
申请号：JP2008030407
申请日：2008-02-12
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HAYASHI KUNIHIKO , KOBAYASHI HIDEO , ARISAWA KATSUHIKO , SUGIYAMA TOSHIHISA , YAMADA KENICHI , MICHIKAWAUCHI AKIRA
IPC分类号： F01M1/16
摘要： PROBLEM TO BE SOLVED: To provide a lubricating device for an internal combustion engine capable of properly securing lubrication of the engine when the viscosity of the lubricant changes.
SOLUTION: A lubricating device 1 of this internal combustion engine includes an oil pump 2 for supplying a lubricant to the engine, and a hydraulic control portion 3 for controlling oil pressure of the lubricant from this oil pump 2. In the lubricating device 1 of this internal combustion engine, the oil pressure control portion 3 changes the oil pressure of the lubricant provided to the engine from the oil pump 2 based on a predetermined threshold value. In this case, the threshold value is changed according to the viscosity of the lubricant.
COPYRIGHT: (C)2009,JPO&INPIT

90. 发明专利

JP2009144622A Lubricating device and engine with the same 审中-公开
标题翻译：润滑装置和发动机
公开(公告)号：JP2009144622A
公开(公告)日：2009-07-02
申请号：JP2007323821
申请日：2007-12-14
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YAMADA KENICHI , KOBAYASHI HIDEO , ARISAWA KATSUHIKO , SUGIYAMA TOSHIHISA , HAYASHI KUNIHIKO , HOSOI AKIHITO
IPC分类号： F01M7/00 , F01M1/06 , F01M5/00 , F01M11/00
摘要： PROBLEM TO BE SOLVED: To supply oil to a crankshaft in starting of an engine; and to improve lubricating performance in the portion.
SOLUTION: An oil supply device 12 is attached to a sidewall 4a of a cylinder block 4. The oil supply device 12 is equipped with a frame 13, an insertion/extraction member 14 vertically provided on a lower end of the frame 13, and a wax storage part 16 integral with a flange 15. A wall body 17 is vertically provided on an end of the flange 15. Thermally expandable wax is stored in the wax storage part 16. The insertion/extraction member 14 is inserted into the wax storage part 16 from a lower part, and is attached to the frame 13. A spring 18 is held between an upper end of the frame 13 and the flange 15. A contraction bag 19 is attached between the lower end of the frame 13 and the flange 15. The contraction bag 19 has a bellows-like side surface, and is equipped with a communication pipe 19b forming a communication part connected to a main gallery 9.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在发动机起动时向曲轴供油; 并提高该部分的润滑性能。解决方案：供油装置12安装在气缸体4的侧壁4a上。供油装置12配备有框架13，垂直设置在框架13的下端的插入/取出构件14 ，和与凸缘15成一体的蜡收纳部分16.壁体17垂直地设置在凸缘15的端部上。热可膨胀蜡被储存在蜡存储部分16中。插入/拔出部件14插入到蜡存储部分16，并且附接到框架13.弹簧18保持在框架13的上端和凸缘15之间。收缩袋19安装在框架13的下端和收缩袋19具有波纹管状侧表面，并且配备有形成连接到主画廊9的连通部的连通管19b。（C）2009，JPO＆INPIT

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