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1. 发明专利

JP2010265957A Pressure regulating valve 有权
标题翻译：压力调节阀
公开(公告)号：JP2010265957A
公开(公告)日：2010-11-25
申请号：JP2009116594
申请日：2009-05-13
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI MASAHIDE
IPC分类号： F16K17/04 , G05D16/02
摘要： PROBLEM TO BE SOLVED: To obtain a pressure regulating valve capable of stably performing a valve opening operation.
SOLUTION: The inside of a vessel body 14 is demarcated into an inflow side region 28 and an outflow side region 30 by a partition wall member 22 formed of a diaphragm 24 and a valve seat member 26. A valve seat opening 32 is blocked by a plate spring piece 34. When an internal pressure in the inflow side region 28 is increased by a fluid inflow through an inflow port 18, the partition wall member 22 moves upward against a pressing force of a first coil spring 36. Since the plate spring piece 34 comes into contact with a contact part 40 on the way of the movement, the partition wall member 22 moves further upward. As a result, the plate spring piece 34 is pressed via the contact part 40 to open the valve seat opening 32. The valve seat opening 32 is not opened in an initial stage of displacement of the partition wall member 22, but the valve seat opening 32 is opened from the halfway of the displacement, thereby realizing a stable valve opening operation of the valve seat opening 32.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：获得能够稳定地执行开阀操作的压力调节阀。解决方案：通过由隔膜24和阀座构件26形成的隔壁构件22将容器主体14的内部划分为流入侧区域28和流出侧区域30.阀座开口32是当流入侧区域28的内部压力通过流入口18的流体流入而增加时，隔壁构件22抵抗第一螺旋弹簧36的按压力而向上移动。由于板簧片34在移动路径上与接触部40接触，分隔壁部件22进一步向上移动。结果，板簧片34经由接触部40被按压以打开阀座开口32.阀座开口32在分隔壁构件22的初始位移中不打开，但阀座开口 32从位移中途开放，从而实现阀座开口32的稳定的开阀操作。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2010048220A Motor for fuel pump, and method of controlling application of voltage to the same 有权
标题翻译：用于燃料泵的电动机，以及控制其电压施加的方法
公开(公告)号：JP2010048220A
公开(公告)日：2010-03-04
申请号：JP2008214999
申请日：2008-08-25
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI MASAHIDE
IPC分类号： F02M37/08
摘要： PROBLEM TO BE SOLVED: To provide a motor for fuel pump capable of noticing heating of a coil part to a user, and to provide a method of controlling application of voltage to the same.
SOLUTION: A thermistor 36 is fitted to the top surface of a core 26 of a motor 14 for fuel pump, and the thermistor 36 is connected between a segment of a commutator 30 and a shaft 24. A display meter 46 capable of displaying potential of the shaft 24 is provided. Voltage of the current passed through the thermistor 36 from a plus side of a direct current power source 34 can be known by an indicator of the display meter 46. In the case wherein the temperature of a specified segment is lowered, voltage to be applied is temporarily raised to eliminate malfunction such as filming by a cleaning effect of rectified spark.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够注意线圈部件对用户的加热的燃料泵的电动机，并且提供一种控制对其的施加电压的方法。解决方案：热敏电阻36安装在用于燃料泵的马达14的芯26的顶表面上，并且热敏电阻36连接在换向器30的一段与轴24之间。显示仪46能够提供轴24的显示电位。从直流电源34的正面通过热敏电阻36的电流的电压可以由显示计46的指示器知道。在指定段的温度降低的情况下，要施加的电压为暂时升起以消除因整流火花的清洁效果而拍摄的故障。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2008255855A Evaporated fuel treating apparatus 审中-公开
标题翻译：蒸发燃料处理设备
公开(公告)号：JP2008255855A
公开(公告)日：2008-10-23
申请号：JP2007097573
申请日：2007-04-03
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI MASAHIDE
IPC分类号： F02M25/08
CPC分类号： F02M25/0854 , F02D41/0032 , F02D41/0045 , F02D41/1446 , F02M25/0836
摘要： PROBLEM TO BE SOLVED: To obtain an evaporated fuel treating apparatus that realizes most appropriate purge of evaporated fuel in accordance with the state of adsorption of the evaporated fuel in a canister or a change thereof.
SOLUTION: The evaporated fuel treating apparatus 12 includes an ORVR canister member 26 and an evaporation canister member 36, and the evaporation canister member 36 is provided with a temperature sensor 56 for detection of internal temperature. On the basis of the temperature, or the change thereof, of an adsorbent 34 housed in the evaporation canister member 36 having been detected by the temperature sensor 56, the purge in the ORVR canister member 26 and the evaporation canister member 36 can be controlled, for example, preferential purge is conducted in the evaporation canister member 36 when the amount of evaporated fuel adsorbed in the evaporation canister member 36 is large.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：获得根据蒸发的燃料在罐中的吸附状态或其变化来实现最适当的蒸发燃料吹扫的蒸发燃料处理装置。蒸发燃料处理装置12包括ORVR罐构件26和蒸发罐构件36，并且蒸发罐构件36设置有用于检测内部温度的温度传感器56。基于由温度传感器56检测到的容纳在蒸发罐构件36中的吸附剂34的温度或其变化，可以控制ORVR罐构件26和蒸发罐构件36中的吹扫，例如，当蒸发罐构件36中吸附的蒸发燃料的量大时，在蒸发罐构件36中进行优先吹扫。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008002301A Fuel supply apparatus for vehicle 审中-公开
标题翻译：燃油供应装置
公开(公告)号：JP2008002301A
公开(公告)日：2008-01-10
申请号：JP2006170557
申请日：2006-06-20
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI MASAHIDE
IPC分类号： F02M21/02 , F02M37/00
CPC分类号： Y02T10/32
摘要： PROBLEM TO BE SOLVED: To obtain a fuel supply apparatus for a vehicle capable of preventing actuation of a means that actuates during excessive flow of fuel even when a communication valve is opened under such a condition that pressures of a plurality of fuel tanks are different from each other.
SOLUTION: Fuel pipes 18A, 18B for respectively supplying fuel to an engine 42 from the two fuel tanks 14A, 14B are connected to each other by a bypass pipe 30. The fuel pipes 18A, 18B can be communicated with each other by opening a bypass valve 32. When an ignition key of a vehicle is turned "ON" under such a condition that the pressure of the fuel tank 14A is higher than that of the fuel tank 14B, the bypass valve 32 is opened and the fuel flows from the high-pressure side fuel pipe 18A to the low-pressure side fuel pipe 18B, so that the pressures of the fuel tanks become equal to each other. Thereafter, since main valves 20A, 20B are opened, the actuation of an excessive flow prevention valve 24A is prevented.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了获得用于车辆的燃料供应装置，即使在多个燃料箱的压力的条件下，即使在连通阀打开时也能够防止在燃料过度流动时致动的装置的致动是不同的。解决方案：用于从两个燃料箱14A，14B分别向发动机42供应燃料的燃料管18A，18B通过旁通管30彼此连接。燃料管18A，18B可以通过打开旁通阀32.当燃料箱14A的压力高于燃料箱14B的压力的情况下，当车辆的点火钥匙被打开时，旁通阀32打开，燃料流动从高压侧燃料管18A到低压侧燃料管18B，使得燃料箱的压力变得相等。此后，由于主阀20A，20B打开，所以防止过流防止阀24A的致动。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2004358885A Resin molded product and injection press molding method therefor 有权
公开(公告)号：JP2004358885A
公开(公告)日：2004-12-24
申请号：JP2003162083
申请日：2003-06-06
申请人： Fts:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社エフティエス
发明人： KOBAYASHI MASAHIDE , KASUGAI JOJI , ISHIMARU YOICHI
IPC分类号： B29C45/37 , B29C45/70 , B29C45/80 , B29L24/00
摘要： PROBLEM TO BE SOLVED: To provide a resin molded product having a rib high in molding precision, and an injection press molding method hard to cause a short shot.
SOLUTION: This injection press molding method has a resin injection process wherein a cavity 6 is demarcated by the mold surfaces 40 and 50 of a plurality of molds 4 and 5, the wide part 62 communicating with a gate 60 and long in the distance D2 between the mold surfaces and an annular narrow part 61 surrounding the rib molding part 41, which is erected from the wide part 62, and the wide part 62 and shorter than the wide part 62 in the distance D1 between the mold surfaces are respectively arranged in the cavity 6 and a resin 7 is injected in the cavity 6 to fill the wide part 62 and the rib molding part 41 by the flow resistance of the resin 7 in the narrow part 61 higher than that of the resin 7 in the wide part 62 and a pressing process for compressing the cavity 6 to allow the resin 7 to spread throughout the cavity 6 by compression pressure.
COPYRIGHT: (C)2005,JPO&NCIPI

6. 发明专利

JPH11280583A Fuel tank 失效
标题翻译：油箱
公开(公告)号：JPH11280583A
公开(公告)日：1999-10-12
申请号：JP7950798
申请日：1998-03-26
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI MASAHIDE
IPC分类号： B60K15/077 , F02M37/00 , F02M37/18 , F02M37/20
摘要： PROBLEM TO BE SOLVED: To easily separate air and evaporated fuel from fuel, and miniaturize a pump chamber of a fuel tank by arranging gas separating means on a connecting part of a fuel leading-in passage and a fuel return passage, and delivering gas separated from fuel by the gas separating means from the pump chamber through the fuel leading-in passage.
SOLUTION: When a fuel pump 57 in a fuel pump chamber is operated, fuel in an auxiliary tank chamber 56 is sucked up through a first filter 58, and is supplied to a fuel injection valve through a fuel supplying pipe 20 by passing a second filter 60 and a pressure regulating device 59. In the case where fuel pressure is a setting value or more, a part of fuel is returned into the auxiliary tank chamber 56 through a fuel returning pipe 61 by the pressure regulating device 59, and is discharged from a lower tip end part 62 into a housing 63 for generating negative pressure. Evaporated fuel in the fuel tank and the auxiliary tank chamber 56 is sucked through an evaporation fuel pipe 50 by negative pressure generated by a venturi effect in association with fuel flow to be discharged, and is returned into the fuel tank after it is mixed with fuel.
COPYRIGHT: (C)1999,JPO
摘要翻译：要解决的问题：为了容易地从燃料中分离空气和蒸发的燃料，并且通过在燃料引入通道和燃料返回通道的连接部分上布置气体分离装置来使燃料箱的泵室小型化，并且输送气体分离通过气体分离装置从燃料通过燃料引入通道从泵室排出燃料。解决方案：当燃料泵室中的燃油泵57工作时，辅助箱室56中的燃料通过第一过滤器58被吸入，并通过燃料供给管20通过第二过滤器 60和压力调节装置59.在燃料压力为设定值以上的情况下，一部分燃料通过压力调节装置59通过燃料返回管61返回辅助容器室56，并从下端部62进入用于产生负压的壳体63。燃料箱和辅助箱室56中的蒸发燃料通过由文丘里效应产生的负压与蒸发燃料管50相连，并与要排出的燃料流相关联，并在与燃料混合后返回到燃料箱。

7. 发明专利

JP2009108709A Internal combustion engine warming up system 审中-公开
标题翻译：内燃机发动机升温系统
公开(公告)号：JP2009108709A
公开(公告)日：2009-05-21
申请号：JP2007279413
申请日：2007-10-26
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI MASAHIDE
IPC分类号： F02M25/08 , F01M13/00 , F01P3/20 , F02M31/16
摘要： PROBLEM TO BE SOLVED: To provide an internal combustion engine warming up system capable of using combustion heat when evaporated fuel is burned in a combustion device for warming up of an internal combustion engine.
SOLUTION: Circulation piping 24 having the combustion device 28 is connected to a canister 14. A heat exchanger 30 is arranged in the position adjacent to the combustion device 28, and cooling piping 32 wherein cooling water of the engine 20 is circulated is installed inside the heat exchanger 30. When evaporated fuel stored inside the canister 14 is circulated inside the circulation piping 24 and burned in the combustion device 28, combustion heat is provided for the cooling water by the heat exchanger 30, so as to promote warming up of the engine 20.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种能够在蒸发的燃料在用于内燃机的预热的燃烧装置中燃烧时能够使用燃烧热的内燃机预热系统。解决方案：具有燃烧装置28的循环管道24连接到罐14.热交换器30布置在与燃烧装置28相邻的位置，并且其中发动机20的冷却水循环的冷却管道32是当储存在罐14内的蒸发燃料在循环配管24内循环并在燃烧装置28中燃烧时，通过热交换器30为冷却水提供燃烧热，从而促进暖气发动机20.版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008196404A Evaporated fuel treating device 有权
标题翻译：蒸发燃料处理装置
公开(公告)号：JP2008196404A
公开(公告)日：2008-08-28
申请号：JP2007033055
申请日：2007-02-14
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOBAYASHI MASAHIDE
IPC分类号： F02M25/08
CPC分类号： F02M25/089 , F02D41/0032 , F02M2025/0845
摘要： PROBLEM TO BE SOLVED: To provide an evaporated fuel treating device and an evaporated fuel treating method capable of re-evaporating fuel adsorbed in a canister and supplying the same to an engine. SOLUTION: Supply feeding pipe 30 establishing communication between a canister 16 and an engine intake pipe is provided with a compressor 32, a first control valve 36, a storage vessel 38 and a second control valve 40 in order from the canister 16 side. Gas in the canister 16 is sent to the storage vessel 38 by drive of the compressor 32 to reduce canister inside pressure. Consequently evaporation of fuel component adsorbed by adsorbent 20 is accelerated. Then, evaporated fuel stored in the storage vessel 38 is forcibly sent to the engine by inner pressure of the storage vessel 38. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种蒸发燃料处理装置和能够再次蒸发吸附在罐中的燃料并将其供应给发动机的蒸发燃料处理方法。
解决方案：建立罐16和发动机进气管之间的连通的供给管30设置有压缩机32，第一控制阀36，存储容器38和第二控制阀40，从罐16侧。罐16中的气体通过压缩机32的驱动被送到储存容器38，以减少内部压力的罐。因此，由吸附剂20吸附的燃料成分的蒸发加速。然后，储存在存储容器38中的蒸发燃料通过储存容器38的内部压力强制地送到发动机。（C）2008，JPO＆INPIT

9. 发明专利

JP2008168766A Nipple fixing structure for fuel tank 审中-公开
标题翻译：燃油箱的固定固定结构
公开(公告)号：JP2008168766A
公开(公告)日：2008-07-24
申请号：JP2007003308
申请日：2007-01-11
申请人： Fts:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社エフティエス
发明人： KOBAYASHI MASAHIDE , GOTO MASAYUKI , KIYUUZAKI EMI
IPC分类号： B60K15/04 , F02M37/00
CPC分类号： Y02T10/123
摘要： PROBLEM TO BE SOLVED: To provide a nipple fixing structure for a fuel tank of an automobile having extremely low fuel permeability from a nipple and a nipple fixing part and excellent sealability.
SOLUTION: A fuel tank 1 is formed by welding an upper shell 10 and a lower shell 20 composed of inner resin layers 15, 25 and outer sheet layers 16, 26, respectively. A nipple fixing part 13 has a cylindrical part 13a and a bottom wall 13b, and the outer surface side of the fuel tank is covered with the outer seat layers. A nipple 30 has a cylindrical part 31, a groove 35, and a seal member 34 fixed to the outer circumference of a lower cylindrical part of a flange. In the nipple fixing structure of the fuel tank, the nipple is inserted in the nipple fixing part and a support ring 60, the seal member 34 is abutted on the outer sheet layer 16 of the nipple fixing part 13, and a locking claw 63 of the support ring 60 is fitted to the groove 35 of the nipple 30 to lock the nipple.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于具有从乳头和乳头固定部分具有极低燃料渗透性的汽车的燃料箱的乳头固定结构和优异的密封性。解决方案：通过分别焊接由内部树脂层15,25和外部片层16,26组成的上壳体10和下壳体20来形成燃料箱1。乳头固定部13具有圆筒部13a和底壁13b，燃料箱的外表面侧被外座面层覆盖。乳头30具有圆筒部31，槽35和固定在凸缘的下圆筒部的外周的密封构件34。在燃料箱的乳头固定结构中，将乳头插入乳头固定部和支撑环60中，将密封构件34抵接在乳头固定部13的外层16上，并且将锁定爪63 支撑环60装配到乳头30的凹槽35以锁定乳头。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2008155588A Hollow resin molded product and its manufacturing method 审中-公开
标题翻译：中空树脂模制产品及其制造方法
公开(公告)号：JP2008155588A
公开(公告)日：2008-07-10
申请号：JP2006350001
申请日：2006-12-26
申请人： Fts:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社エフティエス
发明人： KOBAYASHI MASAHIDE , GOTO MASAYUKI , KIYUUZAKI EMI
IPC分类号： B29C51/10 , B29C51/12 , B29C51/36 , B29K23/00 , B29L9/00 , B29L22/00 , B60K15/03
摘要： PROBLEM TO BE SOLVED: To manufacturer a hollow resin molded product excellent in permeation preventing properties by certainly welding permeation preventing sheets.
SOLUTION: The hollow resin molded product 1 made of a thermoplastic synthetic resin is constituted of an upper shell part 10 and a lower shell part 20. The upper shell part 10 and the lower shell part 20 are constituted of inside resin layers 15 and 25 respectively divided and separately molded by injection molding, and the outside sheet layers 16 and 26 joined to the outer surfaces of the inside resin layers 15 and 25, respectively. The outside sheet layers 16 and 26 are respectively extended to the leading ends of the opening peripheral edge parts 11 and 21 of the upper shell part 10 and the lower shell part 20. Then, the respective opening peripheral edge parts 11 and 21 of the upper shell part 10 and the lower shell part 20 are welded and the outside sheet layers 16 and 26 of the opening peripheral edge parts 11 and 21 of the upper shell part 10 and the lower shell part 20 are mutually welded to manufacture the hollow resin molded product 1.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过肯定地防止渗透防止片材来制造防渗透性优异的中空树脂成型体。解决方案：由热塑性合成树脂制成的中空树脂模塑制品1由上壳体部分10和下壳体部分20构成。上部壳体部分10和下部壳体部分20由内侧树脂层15 和25分别通过注射成型分开和分别模制，并且外侧片层16和26分别接合到内部树脂层15和25的外表面。外层片16和26分别延伸到上壳体部分10和下壳体部分20的开口周缘部分11和21的前端。然后，上部的开口周边部分11和21 壳体部分10和下壳体部分20被焊接，并且上部外壳部分10和下部壳体部分20的开口周边部分11和21的外部片层16和26被相互焊接，以制造中空树脂模制品 1.版权所有（C）2008，JPO＆INPIT

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