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1. 发明专利

JP2010112236A Cooling device of internal combustion engine 有权
标题翻译：内燃机冷却装置
公开(公告)号：JP2010112236A
公开(公告)日：2010-05-20
申请号：JP2008284610
申请日：2008-11-05
申请人： Denso Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー
发明人： SHINTANI OSAMU , TOYOSHIMA TAKASHI
IPC分类号： F01P7/16 , F01P3/20
摘要： PROBLEM TO BE SOLVED: To provide a heat releasing function and a heat recovery function of a heat storage device by a simple constitution in a cooling device having the heat storage device (heat storage tank).
SOLUTION: While heat is released (hot water is supplied), a heat storage thermostat (second valve) 9 which is installed at the cooling water outlet 8b side of the heat storage tank 8 is opened, and the delivery flow of a water pump 2 is controlled so that a device relief valve 7 installed in a heater circuit 102 is not opened to supply the hot cooling water stored in the heat storage tank 8 to an engine 1. While heat is recovered (hot water is recovered), the delivery flow of the water pump 2 is controlled so that the heat storage relief valve (third valve) 10 is opened to recover a part of the cooling water heated by the engine 1 into the heat storage tank 8. The hot water can be supplied and recovered by this control, i.e., by only controlling the delivery of one unit of water pump.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过简单的结构在具有蓄热装置（蓄热箱）的冷却装置中提供储热装置的散热功能和热回收功能。解决方案：在释放热量（提供热水）的同时，安装在储热罐8的冷却水出口8b侧的储热恒温器（第二阀）9打开，控制水泵2，使得安装在加热器电路102中的装置安全阀7不打开，以将存储在储热罐8中的热的冷却水提供给发动机1.在回收热量（回收热水）时，控制水泵2的输送流量，使得储热安全阀（第三阀）10打开以将由发动机1加热的一部分冷却水回收到储热罐8中。可以供应热水并通过该控制恢复，即仅通过控制一个单元的水泵的输送。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2008255852A Four-way valve and vehicular heat accumulation system 有权
标题翻译：四路阀和车辆热量累积系统
公开(公告)号：JP2008255852A
公开(公告)日：2008-10-23
申请号：JP2007097444
申请日：2007-04-03
申请人： Denso Corp , Tokai Riki Seisakusho:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー , 株式会社東海理機製作所
发明人： TOYOSHIMA TAKASHI , MIYATA YOSHIO , INABA TAKEHIKO , KUROKAWA MASAHISA , YAMAMOTO FUKUICHI , HANAI SHUICHI
IPC分类号： F01P3/20 , F01P7/16
摘要： PROBLEM TO BE SOLVED: To provide a four-way valve 100 of a simplified structure.
SOLUTION: When engine cooling water flowing in from a first inlet 3 is in a low temperature state, a first valve 16 opens the first inlet 3 and the second valve 8 closes a second inlet 5. A third valve 12 closes a water passing groove 18. After that, heat from the engine cooling water is transmitted to a thermo element 9 through a temperature sensitive part 122 when the engine cooling water flowing in from the first inlet 3 gets in a middle temperature state. The thermo element expands to project a pin 40. The first valve 16 closes the first inlet 3 and the second valve 8 opens the second inlet 5 with accompanying that. The third valve 12 closes the water passing groove 18 at that time. After that, heat from the engine cooling water is transmitted to the thermo element 9 through a temperature sensitive part 10a when the engine cooling water flowing in from the second inlet 5 gets in a high temperature state. Consequently, the thermo element 9 expands and the third valve 12 opens the water passing groove 18.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种简化结构的四通阀100。解决方案：当从第一入口3流入的发动机冷却水处于低温状态时，第一阀16打开第一入口3，第二阀8关闭第二入口5.第三阀12关闭水然后，当从第一入口3流入的发动机冷却水处于中等温度状态时，来自发动机冷却水的热量通过温度敏感部分122传递到热敏元件9。热元件膨胀以突出销40.第一阀16关闭第一入口3，第二阀8伴随着第二入口5打开。此时第三阀12关闭水通过槽18。之后，当从第二入口5流入的发动机冷却水处于高温状态时，来自发动机冷却水的热量通过温度敏感部10a传递到热敏元件9。因此，热元件9膨胀，第三阀12打开水通过槽18.版权所有：（C）2009，JPO＆INPIT

3. 发明专利

JP2007205622A Heat storage tank, and waste heat utilizing system for internal combustion engine 审中-公开
标题翻译：热存储罐，内燃机废热加热系统
公开(公告)号：JP2007205622A
公开(公告)日：2007-08-16
申请号：JP2006024288
申请日：2006-02-01
申请人： Denso Corp , 株式会社デンソー
发明人： YANAGISAWA YUSUKE , TOYOSHIMA TAKASHI , MIYATA YOSHIO , HASHIMURA NOBUYUKI
IPC分类号： F28D20/00 , B60H1/08 , F01P3/20 , F01P7/16 , F01P11/20 , F02N19/10
CPC分类号： Y02E60/142
摘要： PROBLEM TO BE SOLVED: To provide a novel heat storage tank suitable for a waste heat utilizing system for an internal combustion engine. SOLUTION: By incorporating a check valve 13 allowing only a flow of fluid in one direction, and an on-off valve 14 arranged in parallel with the check valve 13, and opening and closing fluid passages 1222, 1223 in response to a temperature of fluid, into the heat storage tank 12, mounting space can be reduced. Since the check valve 13 is not necessary to mount in a fluid circuit, fixing with a machine screw is unnecessary, a hose clamp also becomes unnecessary, and man-hour can be reduced. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供适用于内燃机的废热利用系统的新型储热罐。解决方案：通过结合仅允许流体在一个方向上流动的止回阀13和与止回阀13平行布置的开关阀14，以及响应于流体通道1222,1223而打开和关闭流体通道1222,1223。流体的温度进入储热罐12，可以减少安装空间。由于止回阀13不需要安装在流体回路中，因此不需要用机械螺丝固定，也不需要软管夹，并且可以减少工时。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2004300971A Heat storing tank 有权
公开(公告)号：JP2004300971A
公开(公告)日：2004-10-28
申请号：JP2003093030
申请日：2003-03-31
申请人： Denso Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー
发明人： SHINPO ZENICHI , YOSHIKAWA SHIGETAKA , ARISAWA KATSUHIKO , KOBAYASHI HIDEO , GOTO ISAO , IINUMA MASAAKI , ITO SHIGEO , TOYOSHIMA TAKASHI , MIYATA YOSHIO
IPC分类号： F01P3/20 , B60H1/08
摘要： PROBLEM TO BE SOLVED: To provide a heat storing tank having a housing retaining structure for eliminating the risk of slow leakage.
SOLUTION: The heat storing tank 1 is retained by an opening section 13 of a tank body by supporting a housing 20 by a heat storing tank mounting member 30 wound on the drum section of a tank body 10 (1) via a housing support member 40, and has press brackets 45, 46, 47 for avoiding the jump-out to an upper section from the housing 20 in the tank body 10 (2).
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2003322019A Cooling system for internal combustion engine for vehicle 审中-公开
标题翻译：内燃机用冷却系统
公开(公告)号：JP2003322019A
公开(公告)日：2003-11-14
申请号：JP2002128427
申请日：2002-04-30
申请人： Denso Corp , 株式会社デンソー
发明人： SAKA KOICHI , MORIKAWA TOSHIO , TOYOSHIMA TAKASHI , MIYATA YOSHIO
IPC分类号： F01P3/20 , B60H1/00 , B60H1/08 , F01P7/02 , F01P7/14 , F01P7/16 , F01P11/20
CPC分类号： F01P11/20 , B60H1/00492 , B60H1/08 , F01P7/026 , F01P2007/146 , F01P2011/205 , F01P2025/12 , F01P2060/08
摘要： PROBLEM TO BE SOLVED: To provide a cooling system for an internal combustion engine for a vehicle capable of securing sufficient heat accumulating performance of a heat accumulator without deteriorating air conditioning functions of a heater core.
SOLUTION: This cooling system is provided with a cooling water circuit 3a to circulate cooling water of an engine 1 through a radiator 5, a warm water circuit 3c to circulate warm water through the heater core 11, an air mix door 12 to adjust air quantity passing through the heater core, the heat accumulator 6 provided on a bypass passage 6 to distribute warm water to the heater core, a passage changing valve 9 to adjust distribution of warm water to the a heat accumulator and the hater core, and a control means 14 to control actuation to the air mix door and the passage changing valve. The control means controls the passage changing valve to send more warm water flow to the heater core than to the heat accumulator when air quantity passing through the heater core is a prescribed value or more.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于车辆的内燃机的冷却系统，其能够确保蓄热器的充分的蓄热性能，而不会降低加热器芯的空调功能。解决方案：该冷却系统设置有冷却水回路3a，以使发动机1的冷却水通过散热器5，温水回路3c使温水循环通过加热器芯11，空气混合门12至调节通过加热器芯的空气量，设置在旁通通道6上的蓄热器6，以将温水分配给加热器芯;通道改变阀9，用于调节温水向蓄热器和加热器芯的分配;以及控制装置14，用于控制对空气混合门和通道改变阀的致动。当通过加热器芯的空气量达到规定值以上时，控制装置控制通道切换阀向加热器芯发送比加热器更多的温水流。版权所有（C）2004，JPO

6. 发明专利

JP2003080929A Heat accumulating tank 有权
标题翻译：热量储罐
公开(公告)号：JP2003080929A
公开(公告)日：2003-03-19
申请号：JP2001346242
申请日：2001-11-12
申请人： Denso Corp , Nippon Soken Inc , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： ONIMARU SADAHISA , MORIKAWA TOSHIO , SAKA KOICHI , TOYOSHIMA TAKASHI
IPC分类号： F01P3/20 , B60H1/00 , B60H1/08 , F02G5/00 , F24F5/00 , F28D20/00
CPC分类号： F28D20/0039 , B60H1/00492 , F28D2020/0069 , F28D2020/0086 , Y02E60/142
摘要： PROBLEM TO BE SOLVED: To surely prevent agitation of fluid in a tank even when a flow speed of a jet blown off in the tank from an opening part is large.
SOLUTION: An outflow port 114a is covered with an almost cup-shaped collision member 117 composed of a shielding part 117a and a guide cover 117b. Thus, the jet having the large flow speed blown out toward the upper side from the outflow port 114a collides with the shielding part 117a, and turns the flowing direction by almost 90°, and then, turns to the lower side by being guided by the guide cover 117b, and reaches the lower side of a mixing preventive plate 118. Thus, even when the jet having the large flow speed is blown off from the outflow port 114a, since agitation of cooling water in a tank body 110 can be surely prevented, heat reserving stress of a heat accumulating tank 100 can be improved.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：即使当从开口部分在罐中吹出的喷嘴的流速大时，也可以确保防止罐中的流体的搅动。解决方案：流出口114a被由屏蔽部分117a和引导盖117b组成的几乎杯形的碰撞部件117覆盖。因此，从流出口114a朝向上侧吹出的流量大的喷射流体与遮蔽部117a碰撞，并使流动方向转动近90度，然后通过被引导而向下方转动导向盖117b到达混合防止板118的下侧。因此，即使从流出口114a吹出流速较大的喷射流，也能够可靠地搅拌罐体110内的冷却水可以提高蓄热池100的储热应力。

7. 发明专利

JP2008089098A Vacuum heat insulating article and its manufacturing method 审中-公开
标题翻译：真空绝热制品及其制造方法
公开(公告)号：JP2008089098A
公开(公告)日：2008-04-17
申请号：JP2006271429
申请日：2006-10-03
申请人： Denso Corp , 株式会社デンソー
发明人： SATO HIDETO , KONDO TOMOYUKI , TOYOSHIMA TAKASHI
IPC分类号： F16L59/06
摘要： PROBLEM TO BE SOLVED: To provide a vacuum heat insulating article having high heat insulating performance and high dimensional accuracy with extremely less influences of heat bridge while maintaining the performance over a long period, and to provide its manufacturing method. SOLUTION: The vacuum heat insulating article manufacturing method comprises, at least, (1) a step of covering a heat insulated article with a first gas-barrier film A and depressurizing/sealing it to form an inner bag, (2) a step of arranging a core material on the whole outer face of the inner bag, and (3) a step of covering the inner bag on which the core material is arranged, with a second gas-barrier film and depressurizing/sealing it to form an outer bag. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有高隔热性能和高尺寸精度的真空绝热制品，同时在长时间保持性能的同时极大地影响热桥，并提供其制造方法。真空隔热制品的制造方法至少包括（1）用第一阻气膜A覆盖隔热物品并进行减压/密封以形成内袋的步骤，（2）将芯材布置在内袋的整个外表面上的步骤，和（3）用第二阻气膜覆盖其上放置芯材的内袋的步骤，并对其进行减压/密封一个外袋。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2007271026A Fluid control valve 审中-公开
标题翻译：流体控制阀
公开(公告)号：JP2007271026A
公开(公告)日：2007-10-18
申请号：JP2006099593
申请日：2006-03-31
申请人： Denso Corp , Tokai Riki Seisakusho:Kk , 株式会社デンソー , 株式会社東海理機製作所
发明人： TOYOSHIMA TAKASHI , MIYATA YOSHIO , INABA TAKEHIKO , KUROKAWA MASAHISA , YAMAMOTO FUKUICHI
IPC分类号： F16K31/68 , F16K1/00
摘要： PROBLEM TO BE SOLVED: To provide a small, highly reliable and inexpensive fluid control valve to be opened/closed depending on three-stage temperature regions of fluid.
SOLUTION: The fluid control valve comprises a flow path 20, a valve element 40 arranged reciprocatively in the flow path, a flow path opening portion 24 for the valve element to be closed, a thermoelement 50 arranged in the flow path for moving the valve element 40 forward in the direction of the flow path 20 with the expansion of a thermal expander stored therein corresponding to the temperature of surrounding fluid, and an energizing means 60 for moving the valve element 40 backward. The thermoelement 50 positions the valve element 40 in the direction of the flow path so that the flow path opening portion 24 is opened when the temperature of the fluid is in a low temperature region, the flow path opening portion 24 is closed by the valve element 40 when the temperature of the fluid is in a medium temperature region, and the flow path opening portion 24 is opened when the temperature of the fluid is in a high temperature region.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种小型，高可靠性和便宜的流体控制阀，以根据流体的三级温度区域打开/关闭。解决方案：流体控制阀包括流路20，在流路中往复运动的阀元件40，用于阀元件关闭的流路开口部24，布置在流动路径中以移动的热电偶50 阀元件40沿着流路20的方向前进，其中存储在其中的热膨胀器的膨胀对应于周围流体的温度;以及用于向后移动阀元件40的通电装置60。热电元件50将流体通路的方向定位在阀芯40上，使流路开口部24在流体的温度处于低温区域时打开，流路开口部24由阀体 40，当流体的温度处于中等温度区域时，当流体的温度处于高温区域时，流路开口部分24打开。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2004300995A Heat storing tank 有权
公开(公告)号：JP2004300995A
公开(公告)日：2004-10-28
申请号：JP2003093915
申请日：2003-03-31
申请人： Denso Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー
发明人： ITO SHIGEO , TOYOSHIMA TAKASHI , YOSHIKAWA SHIGETAKA
IPC分类号： F01P3/20 , B60H1/00 , F01P11/02 , F01P11/20 , F28D20/00
CPC分类号： F01P11/20 , B60H1/00492 , F01P2011/205 , F01P2070/00
摘要： PROBLEM TO BE SOLVED: To provide a heat storing tank for improving sealing properties to coolant stored inside.
SOLUTION: The heat storing tank comprises a tank body 110 that has an opening 113 being open cylindrically at one end side and performing the heat insulation storage of the coolant in the liquid-cooling type heat engine inside; and a coolant channel section 120, where channels 124, 125, 126 in which the coolant flows in/out while communicating with the inside of the tank body 110 are formed. In the heat storing tank, O rings 131, 132 for sealing the part between both of the opening 113 and an insertion section 121 are provided at them, and at least two O rings 131, 132 are provided so that they are aligned in the direction of the cylindrical shaft.
COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2008256241A Heat storage tank 审中-公开
标题翻译：储热罐
公开(公告)号：JP2008256241A
公开(公告)日：2008-10-23
申请号：JP2007097392
申请日：2007-04-03
申请人： Denso Corp , 株式会社デンソー
发明人： TOYOSHIMA TAKASHI , MIYATA YOSHIO
IPC分类号： F28D20/00 , B60H1/08 , F01P3/20
CPC分类号： F28D20/0034 , F01P2003/027 , F01P2011/205 , F01P2060/08 , Y02E60/142
摘要： PROBLEM TO BE SOLVED: To suppress degradation of heat retaining effect of a heat storage tank 10.
SOLUTION: This heat storage tank 10 comprises a resin container 11 for storing engine cooling water, an inflow pipe 30 and an outflow pipe 31 molded in a state of communicating with the inside of the resin container 11 and projecting from the resin container 11, and a heat insulating layer 13 disposed to cover the whole periphery of the resin container 11 for retaining the heat of the engine cooling water inside of the resin container 11. The heat insulating layer 13 is disposed in such a state as to cover the bases of the pipes 30, 31. Thus, the radiation of heat of the engine cooling water from the bases of the pipes 30, 31 can be suppressed, and the degradation of heat retention effect can be suppressed.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了抑制蓄热箱10的保温效果的劣化。解决方案：该蓄热箱10包括用于存储发动机冷却水的树脂容器11，流入管30和流出管管31在与树脂容器11的内部连通并从树脂容器11突出的状态下成型，隔热层13设置成覆盖树脂容器11的整个周边，用于保持发动机冷却水的热量隔热层13设置成覆盖管30,31的基部的状态。因此，从管30,31的基部向发动机冷却水的热量的辐射，可以抑制保温效果的劣化。版权所有（C）2009，JPO＆INPIT

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