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51. 发明授权

US07210520B2 Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US07210520B2
公开(公告)日：2007-05-01
申请号：US11060603
申请日：2005-02-17
申请人： Yasutoshi Yamanaka , Haruhiko Watanabe , Naoki Ueda
发明人： Yasutoshi Yamanaka , Haruhiko Watanabe , Naoki Ueda
IPC分类号： F28F9/02
CPC分类号： F28F9/0224 , F28D2021/0082 , F28F9/02 , F28F9/0229 , F28F2009/029 , F28F2225/08
摘要： A heat exchanger according to the present invention has a plurality of tubes, header tanks and a support. Fluid flows through the plurality of tubes. The header tanks have a core plate and a tank body, and are disposed at longitudinal end portions of the plurality of tubes in such a manner to be communicated with internal spaces of the plurality of tubes. The core plate has approximately arc-shaped cross-section of which both side fringes are fixed onto the tank body and of which a middle portion fixes the longitudinal end portions of the plurality of tubes therein and bulges with respect to the both side fringes toward the plurality of tubes. The tank body and the core plate form an internal space of each of the header tanks. The support retains an interval between the both side fringes.
摘要翻译：根据本发明的热交换器具有多个管，集水箱和支撑件。流体流过多个管。集水箱具有芯板和罐体，并且以与多个管的内部空间连通的方式设置在多个管的纵向端部。芯板具有大致弧形的横截面，其两侧边缘固定在罐体上，其中间部分将多个管的纵向端部固定在其中，相对于两侧边缘朝向多个管。罐体和芯板形成每个集水箱的内部空间。支撑件保持两边条纹之间的间隔。

52. 发明申请

US20060231235A1 Heat pipe 审中-公开
标题翻译：热管
公开(公告)号：US20060231235A1
公开(公告)日：2006-10-19
申请号：US11400815
申请日：2006-04-07
申请人： Yasutoshi Yamanaka , Shinichi Hamada , Seiji Inoue , Kimio Kohara
发明人： Yasutoshi Yamanaka , Shinichi Hamada , Seiji Inoue , Kimio Kohara
IPC分类号： F01N5/02 , F28D15/02
CPC分类号： F01N5/02 , F02G5/02 , F28D15/0275 , F28D15/06 , Y02T10/16 , Y02T10/166
摘要： A heat pipe able to switch between operation and suspension of heat transport when used for a bottom heat type and able to prevent the condensed working medium from dropping to the evaporator side and a waste heat recovery system using the same are provided. A heat pipe having an evaporator set at one end of a tubular closed container and using heat of an outside high temperature part to cause the inside working medium to evaporate and a condenser set at the other end side of the closed container and radiating heat to an outside low temperature part to cause the evaporated working medium to condense, wherein the evaporator is arranged below the condenser and has a holding means holding the liquefied working medium condensed by the condenser along with an increase in the amount of heat received by the evaporator to prevent return to the evaporator.
摘要翻译：本发明提供一种热管，其能够在用于底部热型时能够在热运输的运行和暂停之间切换，并且能够防止冷凝的工作介质下降到蒸发器侧，并且提供使用其的废热回收系统。一种热管，其具有设置在管状密闭容器的一端并使用外部高温部分的热量以使内部工作介质蒸发的蒸发器和设置在密闭容器的另一端侧的冷凝器并将热量辐射到外部低温部分使蒸发的工作介质冷凝，其中蒸发器布置在冷凝器下方，并且具有保持装置，其保持由冷凝器冷凝的液化工作介质以及蒸发器接收的热量的增加以防止返回蒸发器。

53. 发明申请

US20060042607A1 Intercooler 审中-公开
标题翻译：中冷器
公开(公告)号：US20060042607A1
公开(公告)日：2006-03-02
申请号：US11211031
申请日：2005-08-24
申请人： Haruhiko Watanabe , Yasutoshi Yamanaka
发明人： Haruhiko Watanabe , Yasutoshi Yamanaka
IPC分类号： F02B29/04 , F02B33/00
CPC分类号： F28F3/025 , F02B29/045 , F28D1/05383 , F28D2021/0082 , F28F9/0246 , Y02T10/146
摘要： An intercooler comprises: tubes 10 in which the suction air of an internal combustion engine flows; and inner fins 11 for dividing passages in the tubes into a plurality of minute passages 100, wherein the intercooler is characterized in that when a cross sectional area in one tube 10 is S, a total passage area of the minute passages 100 in one tube 10 is Swa and an equivalent circle diameter of one minute passage 100 is de (unit: mm), the most appropriate specification of the core of the intercooler is found when de/(S/Swa) is used as a parameter. For example, in the case of an intercooler in which the inner fins 11 are straight fins and the supercharging air pressure is not less than 200 kPa, when de/(S/Swa) is made to be 0.2 to 7.5, it is possible to provide an intercooler with high performance.
摘要翻译：中间冷却器包括：管10，其中内燃机的吸入空气流过; 以及用于将管中的通道分成多个微通道100的内翅片11，其中中间冷却器的特征在于，当一个管10中的横截面积为S时，一个管10中的微通道100的总通过面积是Swa，一分钟通道100的等效圆直径为de（单位：mm），当使用de /（S / Swa）作为参数时，发现中间冷却器的核心的最合适的规格。例如，在内翅片11为直翅片并且增压空气压力不小于200kPa的中间冷却器的情况下，当de /（S / Swa）为0.2〜7.5时，提供高性能的中冷器。

54. 发明授权

US06263960B1 Oil cooler with cooling water side fin and oil side fin 失效
标题翻译：油冷却器带冷却水侧翼和油侧翼
公开(公告)号：US06263960B1
公开(公告)日：2001-07-24
申请号：US09610549
申请日：2000-07-05
申请人： Yasutoshi Yamanaka , Shuji Komoda , Shinichi Hamada
发明人： Yasutoshi Yamanaka , Shuji Komoda , Shinichi Hamada
IPC分类号： F28F1901
CPC分类号： F28F3/027 , B01D35/18 , F01M11/03 , F28D9/0012 , F28F1/128 , Y10S165/916
摘要： An oil cooler has a tube disposed in a cooling water passage and defining an oil passage therein, an oil side inner fin brazed to an inside wall of the tube in the oil passage, and a water side inner fin brazed to an outside wall of the tube in the cooling water passage. The thickness Tw of the water side inner fin is thicker than the thickness To of the oil side inner fin. The water side and oil side inner fins are corrugated fins.
摘要翻译：油冷却器具有设置在冷却水通道中并且在其中限定油通道的管，钎焊到油通道中的管的内壁的油侧内翅片和钎焊到所述油通道的外壁的水侧内翅片管在冷却水通道。水侧内翅片的厚度Tw比油侧内翅片的厚度To厚。水侧和油面内翅片为波纹状散热片。

55. 发明授权

US06209628B1 Heat exchanger having several heat exchanging portions 有权
标题翻译：具有多个热交换部的热交换器
公开(公告)号：US06209628B1
公开(公告)日：2001-04-03
申请号：US09489283
申请日：2000-01-21
申请人： Tatsuo Sugimoto , Shinobu Suzuki , Takaaki Sakane , Yasutoshi Yamanaka
发明人： Tatsuo Sugimoto , Shinobu Suzuki , Takaaki Sakane , Yasutoshi Yamanaka
IPC分类号： F28F1300
CPC分类号： F28D1/0435 , F28D2021/0084 , F28D2021/0094 , F28F1/128 , F28F2215/02 , F28F2215/04
摘要： A ratio (Nc/Lc), in a condenser core portion, of the number of louvers to a width of a condenser cooling fin, and a ratio (Nr/Lr), in a radiator core portion, of the number of louvers to a width of a radiator cooling fin satisfy that the ratio in one core portion, out of the condenser and the radiator core portions, a required radiation amount of which is larger than that of the other core portion is larger than the ratio in the other core portion. Thus, in the core portion having a small required radiation amount, the number of louvers relative to the width of the cooling fin is small thereby decreasing the heat transfer ratio. However, by this, the air flow resistance in this core portion decreases thereby increasing an air flow amount. Thus, the radiation amount of the core portion of which required radiation amount is large increases.
摘要翻译：百叶窗数与冷凝器散热片的宽度的比例（Nc / Lc）以及散热器芯部的百分比（Nr / Lr）的百分比（Nc / Lc）散热器散热片的宽度满足要求辐射量大于另一个芯部的所需辐射量的一个芯部中的冷凝器和散热器芯部的比例大于另一个芯部的比率。因此，在具有小的所需辐射量的芯部中，相对于冷却翅片的宽度的百叶窗数量较少，从而降低了传热比。然而，由此，该芯部的气流阻力降低，从而增加空气流量。因此，其所需辐射量的芯部的辐射量大而增加。

56. 发明授权

US5738048A Cooling apparatus for cooling an engine 失效
标题翻译：用于冷却发动机的冷却装置
公开(公告)号：US5738048A
公开(公告)日：1998-04-14
申请号：US791776
申请日：1997-01-29
申请人： Kazutaka Suzuki , Yasutoshi Yamanaka , Yoshimitsu Inoue , Hiroyuki Fukunaga
发明人： Kazutaka Suzuki , Yasutoshi Yamanaka , Yoshimitsu Inoue , Hiroyuki Fukunaga
IPC分类号： F01P7/16 , F16K11/16 , F01P7/14
CPC分类号： F01P7/167 , F01P2023/08 , F01P2025/04 , F01P2025/32 , F01P2070/06
摘要： According to the present invention, the cooling apparatus is equipped with a thermostat for opening or closing a water passage between a radiator and a water-cooled engine and a cooling water passage switching valve for switching a water introducing passage for introducing the cooling water around a thermosensitive member of the thermostat. When the engine is in a high-load operating condition and when the temperature of the cooling water is equal to or higher than a predetermined temperature, the cooling water immediately after having flowed out of the water-cooled engine flows into around the thermosensitive member of the thermostat by the operation of the cooling water passage switching valve. As a result, the thermostat is operated in response to the temperature of the high temperature cooling water having flowed out of the water-cooled engine, and the set temperature of the cooling water by the thermostat can be shifted to a lower temperature. In this way, it is possible to prevent preferably an excessive rise in the temperature of the cooling water not only when the engine is in a high-load operating condition but also when the engine is in a state of hot soak such as in idling after the vehicle has travelled on an upward slope with a low speed.
摘要翻译：根据本发明，冷却装置配备有用于打开或关闭散热器和水冷发动机之间的水通道的恒温器和用于切换用于将冷却水引入周围的冷却水引入的冷却水通道切换阀恒温器的热敏元件。当发动机处于高负载运行状态时，当冷却水的温度等于或高于预定温度时，刚刚从水冷发动机流出的冷却水流入水冷发动机的热敏部件周围恒温器通过冷却水通道切换阀的操作。结果，恒温器响应于从水冷发动机流出的高温冷却水的温度而工作，并且恒温器的冷却水的设定温度可以转换到较低的温度。这样，不仅在发动机处于高负荷运转状态的情况下，也可以优选防止冷却水的温度过度升高，而且在发动机处于闷热状态之后，车辆以低速行驶在向上的斜坡上。

57. 发明授权

US5701852A Coolant temperature control system for vehicles 失效
标题翻译：车辆冷却液温度控制系统
公开(公告)号：US5701852A
公开(公告)日：1997-12-30
申请号：US696512
申请日：1996-08-14
申请人： Kazutaka Suzuki , Yasutoshi Yamanaka , Tatsuo Sugimoto
发明人： Kazutaka Suzuki , Yasutoshi Yamanaka , Tatsuo Sugimoto
IPC分类号： F01P3/20 , F01P5/10 , F01P5/12 , F01P7/14 , F01P7/16 , F01P11/20 , F02N19/10 , F04D13/02 , F04D15/02 , F01P11/02
CPC分类号： F04D13/024 , F01P11/20 , F01P7/162 , F04D15/0209 , F01P2005/105 , F01P2005/125 , F01P2007/146 , F01P2011/205 , F01P2023/08 , F01P2025/04 , F01P2025/32 , F01P2031/30 , F01P2060/08
摘要： According to the present invention, coolant temperature Tw after an engine has stopped is detected by a coolant-temperature sensor. An amount of temperature rise .DELTA.Tw is calculated from a temperature difference between the present coolant temperature (Tw) and the previous coolant temperature (Tw-1). It is determined on the basis of the amount of temperature rise .DELTA.Tw whether coolant temperature after the engine has stopped has reached a substantially maximum temperature. Specifically, the amount of temperature rise .DELTA.Tw and a set amount of temperature rise .DELTA.T which has been set in advance are compared, and in a case where .DELTA.Tw>.DELTA.T, temperature rise is large and coolant temperature is still rising. Therefore, recovery of coolant is not performed. When .DELTA.Tw.ltoreq..DELTA.T, the amount of temperature rise is small and the present temperature is substantially the maximum temperature, and an electrical pump is operated to recover coolant. In this way, it is possible to recover a higher-temperature coolant into insulated container after the engine has stopped.
摘要翻译：根据本发明，通过冷却剂温度传感器检测发动机停止后的冷却剂温度Tw。根据当前的冷却剂温度（Tw）和先前的冷却剂温度（Tw-1）之间的温度差计算温度升高量DELTA Tw。基于升温量DELTA Tw确定发动机停止后的冷却剂温度是否达到基本上最高温度。具体地，比较预先设定的温度上升量DELTA Tw和设定温度上升量DELTA T，并且在DELTA Tw> DELTA T的情况下，升温大，冷却剂温度仍在上升。因此，不进行冷却液的回收。当DELTA Tw

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