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1. 发明专利

JP2011140011A Method for producing co oxidation catalyst and co oxidation catalyst obtained thereby 审中-公开
标题翻译：生产氧化催化剂的方法和获得的氧化催化剂
公开(公告)号：JP2011140011A
公开(公告)日：2011-07-21
申请号：JP2010003221
申请日：2010-01-08
申请人： Kumamoto Univ , Toyota Motor Corp , トヨタ自動車株式会社 , 国立大学法人熊本大学
发明人： NAGAO SATOSHI , HIRATA HIROTO , MATSUMOTO SHINICHI , MACHIDA MASATO , HIGUMA SATOSHI , HAYASHI KOTARO , SUZUKI HIDEAKI
IPC分类号： B01J23/63 , B01D53/94 , F01N3/10
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a CO oxidation catalyst which shows low temperature CO oxidation activity and a CO oxidation catalyst obtained by the method. SOLUTION: The method for producing a CO oxidation catalyst is characterized in that Pd is deposited on CeO 2 carrier particles and heat treatment is carried out at a temperature in a range of 850 to 950°C in an oxidizing atmosphere, and the CO oxidation catalyst is obtained by the production method. The CO oxidation catalyst has a coating amount of 300 g/L or higher of a CO oxidation catalyst layer formed on catalyst substrate. The CO oxidation catalyst is combined with an Al 2 O 3 -bearing noble metal catalyst to give a CO oxidation catalyst. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：提供一种生产CO氧化催化剂的方法，该CO氧化催化剂显示低温CO氧化活性和通过该方法获得的CO氧化催化剂。解决方案：CO氧化催化剂的制备方法的特征在于Pd沉积在载体颗粒上，在850〜950℃的温度范围内进行热处理在氧化气氛中，通过该制造方法得到CO氧化催化剂。 CO氧化催化剂在催化剂基板上形成的CO氧化催化剂层的涂布量为300g / L以上。将CO氧化催化剂与Al 2 SB 3 O 3 SBB-3贵金属催化剂结合，得到CO氧化催化剂。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2012036820A Fuel supply device 有权
标题翻译：燃油供应装置
公开(公告)号：JP2012036820A
公开(公告)日：2012-02-23
申请号：JP2010177599
申请日：2010-08-06
申请人： Aisan Industry Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 愛三工業株式会社
发明人： AKAGI MASANORI , KATAOKA CHIAKI , USUI TAKAYUKI , YOSHIDA YASUSHI , KAMIYA KATSUNORI , SUZUKI HIDEAKI
IPC分类号： F02M37/10 , F02M37/22
摘要： PROBLEM TO BE SOLVED: To obtain a fuel supply device that can suppress the shortage of fuel and can surely send out the fuel to the outside, even if a fuel liquid face of a fuel tank body is inclined.SOLUTION: A sub-tank 15 in the fuel tank body 14 is constituted of a fuel filter 16 and a reservoir member 18 located above the fuel filter. A flow-in hole 24 penetrating a lid plate 22 in the thickness direction is formed at the center of the lid plate 22. One or a plurality of guide fins 46 are erectly arranged on an upper surface 22U, and fuel flowing on the upper surface 22U is guided in the flow-in hole 24.
摘要翻译：要解决的问题：即使燃料箱体的燃料液面倾斜，也可以获得能够抑制燃料短缺并且能够将燃料向外部排出的燃料供给装置。解决方案：燃料箱体14中的副罐15由燃料过滤器16和位于燃料过滤器上方的贮存部件18构成。在盖板22的中心形成有沿厚度方向穿透盖板22的流入孔24.一个或多个引导翼46竖立地布置在上表面22U上，并且在上表面上流动的燃料 22U在流入孔24中被引导。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2012021436A Pressure regulator and method for manufacturing the same 审中-公开
标题翻译：压力调节器及其制造方法
公开(公告)号：JP2012021436A
公开(公告)日：2012-02-02
申请号：JP2010158871
申请日：2010-07-13
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KATAOKA CHIAKI , AKAGI MASANORI , SUDA SUSUMU , YONESHIGE KAZUHIRO , SUZUKI HIDEAKI
IPC分类号： F02M37/00
摘要： PROBLEM TO BE SOLVED: To provide a pressure regulator capable of being switched to a plurality of set pressure and preventing the set pressure from being varied, compact is size, having simple piping, and low in cost, and to provide a method for manufacturing the pressure regulator that easily and reliably prevents the set pressure from being varied.SOLUTION: The pressure regulator 20 includes: a housing 21 having a fuel introduction passage and a fuel discharge passage; and a pressure regulating member 22 which communicates with and shuts off the fuel introduction passage and the fuel discharge passage according to the pressure of fuel to be introduced. The housing 21 faces the pressure regulating member 22 and divides the inside of the housing 21 into a particular introduction passage 37, the other introduction passage 32h, and the fuel discharge passage 31h, and furthermore, has a plurality of valve seats 31 and 32 shutting off the particular introduction passage 37 from the fuel discharge passage 31h. An inner cylindrical member 36 constituting at least the valve seat 32 has an inner end 36b which regulates a flow rate of fuel in the other introduction passage 32h other than the particular introduction passage 37.
摘要翻译：要解决的问题：提供一种能够切换到多个设定压力并防止设定压力变化的压力调节器，尺寸紧凑，管道简单，成本低，并且提供一种方法用于制造容易且可靠地防止设定压力变化的压力调节器。解决方案：压力调节器20包括：具有燃料引入通道和燃料排放通道的壳体21; 以及压力调节构件22，其根据要引入的燃料的压力与燃料导入通道和燃料排出通道连通并关闭。壳体21面向压力调节构件22，并将壳体21的内部分成特定的导入通道37，另一个导入通道32h和燃料排出通道31h，此外，多个阀座31和32关闭从燃料排出通道31h离开特定导入通道37。构成至少阀座32的内筒部件36具有调节除了特定导入路37以外的另一导入路32h内的燃料流量的内端部36b。（C）2012，JPO＆INPIT

4. 发明专利

JP2011220115A Emission control device of internal combustion engine 审中-公开
标题翻译：内燃机排放控制装置
公开(公告)号：JP2011220115A
公开(公告)日：2011-11-04
申请号：JP2010086487
申请日：2010-04-02
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HAYASHI KOTARO , KINOSHITA YOHEI , SUZUKI HIDEAKI
IPC分类号： F01N3/08 , B01D53/94 , B01J29/068 , B01J37/02 , F01N3/10 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide an emission control device of an internal combustion engine that exhibits efficiently high NOx adsorption activity regardless of relatively low temperature.SOLUTION: There is provided an emission control device of an internal combustion engine having an exhaust gas passage connected to the internal combustion engine. In the exhaust emission control device of the internal combustion engine, an exhaust emission control catalyst is arranged in the exhaust gas passage, and a NOx adsorbent carried by a base material having moisture adsorbing capacity is provided as the exhaust emission control catalyst.
摘要翻译：要解决的问题：提供一种内燃机的排放控制装置，其能够在相对低的温度下有效地显示高NOx吸附活性。解决方案：提供了具有连接到内燃机的排气通道的内燃机的排放控制装置。在内燃机的废气排放控制装置中，排气排放控制催化剂配置在废气通道内，并且由具有吸湿能力的基材承载的NOx吸附剂作为废气排放控制催化剂。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2011213560A Ozone supply apparatus 审中-公开
标题翻译：臭氧供应装置
公开(公告)号：JP2011213560A
公开(公告)日：2011-10-27
申请号：JP2010085235
申请日：2010-04-01
申请人： Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田自動織機
发明人： HAYASHI KOTARO , WATABE GAO , KINOSHITA YOHEI , SUZUKI HIDEAKI , YOSHIDA KOJI
IPC分类号： C01B13/11 , B01D53/94 , F01N3/08 , F01N3/22
CPC分类号： Y02A50/2322
摘要： PROBLEM TO BE SOLVED: To provide an ozone supply apparatus capable of supplying required ozone supply amount to exhaust gas even if the required ozone supply amount temporarily exceeds a rated value.SOLUTION: The ozone supply apparatus is mounted in a vehicle and supplies ozone to an exhaust gas, and comprises an electric discharge means, a gas supply means, an adjusting means, and a control means. The electric discharge means, for example, an electric discharge container, is provided on a passage connected to an exhaust passway and generates ozone by discharging. The gas supply means is provided on the passage on the upstream side of the electric discharge means and supplies gas including oxygen to the electric discharge means. The adjusting means adjusts a flow rate of the gas supplied from the electric discharge means to the exhaust passage. The control means stores gas in the electric discharge means by limiting the flow rate of the gas supplied from the electric discharge means to the exhaust passage and discharges by the electric discharge means in the case where the supply of ozone to the exhaust gas is not required and a load applied on power source of the electric discharge means becomes less than a prescribed value.
摘要翻译：要解决的问题：提供即使所需的臭氧供应量临时超过额定值，也能够向废气供应所需的臭氧供应量的臭氧供应装置。解决方案：臭氧供应装置安装在车辆中并将臭氧供应给废气，并且包括放电装置，气体供给装置，调节装置和控制装置。放电装置例如放电容器设置在连接到排气通道的通道上，并通过放电产生臭氧。气体供给装置设置在放电装置的上游侧的通道上，并将包括氧气的气体供给到放电装置。调节装置调节从放电装置向排气通道供给的气体的流量。控制装置通过限制从排放装置供给到排气通道的气体的流量，并且在不需要向排气供给臭氧的情况下通过排放装置排放气体而将气体存储在放电装置中并且施加在放电装置的电源上的负载变得小于规定值。

6. 发明专利

JP2011179461A Exhaust gas control device 审中-公开
标题翻译：排气控制装置
公开(公告)号：JP2011179461A
公开(公告)日：2011-09-15
申请号：JP2010046589
申请日：2010-03-03
申请人： Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田自動織機
发明人： KAWACHI HIROYASU , YOSHIDA KOJI , SUZUKI HIDEAKI , KINOSHITA YOHEI , HAYASHI KOTARO , WATABE GAO
IPC分类号： F01N3/08 , F01N3/02
摘要： PROBLEM TO BE SOLVED: To provide an exhaust gas control device reduced in leakage amount of ozone. SOLUTION: A NOx storage catalyst 3 and a DPF 4 are provided in an exhaust pipe 2, a NOx sensor 5 is provided upstream of the NOx storage catalyst 3, and an ozone sensor 9 is provided downstream of the DPF 4. Between the NOx sensor 5 and NOx storage catalyst 3, an ozone supply device 7 is communicated with the exhaust pipe 2 via an ozone supply pipe 6. An ECU 8 calculates the amount of NOx exhausted out of a diesel engine 1 from a value detected by the NOx sensor 5 and the operating condition of the diesel engine 1, and adjusts the amount of ozone supplied from the ozone supply device 7 to be at least equal to the calculated mole number of NO. When detecting that ozone leaks from the DPF 4 in accordance with the value detected by the ozone sensor 9, it gradually reduces the amount of ozone supplied from the ozone supply device 7. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供减少臭氧泄漏量的排气控制装置。解决方案：在排气管2中设置有NOx存储催化剂3和DPF4，在NOx吸留催化剂3的上游设置NOx传感器5，在DPF 4的下游设置臭氧传感器9。 NOx传感器5和NOx吸收催化剂3，臭氧供给装置7经由臭氧供给管6与排气管2连通。ECU8根据由该臭氧供给管6检测出的值，计算排出柴油发动机1的NOx量 NOx传感器5和柴油发动机1的运转状态，并且将从臭氧供给装置7供给的臭氧量调整为与计算出的NO的摩尔数至少相等的NO。当根据臭氧传感器9检测到的值检测到臭氧从DPF 4泄漏时，它逐渐减少从臭氧供应装置7供应的臭氧量。（C）2011年，JPO＆INPIT

7. 发明专利

JP2011163130A Fuel supply device 审中-公开
标题翻译：燃油供应装置
公开(公告)号：JP2011163130A
公开(公告)日：2011-08-25
申请号：JP2010023463
申请日：2010-02-04
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUDA SUSUMU , SUZUKI HIROMASA , SAITO KENICHI , SUZUKI HIDEAKI
IPC分类号： F02M37/00 , F02M69/00
CPC分类号： Y02T10/123
摘要： PROBLEM TO BE SOLVED: To provide a fuel supply device that improves fuel consumption, prevents vapor from generating, and improves fuel injection from a fuel injection valve when restarting at high temperature. SOLUTION: The fuel supply device includes: a fuel passage 15 which communicates with a fuel pump 11 and an injector 3; a check valve 14 which checks a reverse flow into a fuel tank 2; a branch communication passage 15a which is diverged on the downstream of the check valve 14; and a branch passage 16 which is diverged on the upstream of the check valve 14. A pressure regulator 20 includes: a housing 21 on which a fuel inlet 21a communicating with the branch communication passage 15a, a central port 21c communicating with the branch passage 16, and a fuel outlet 21b are formed; and a pressure regulating member 22 which defines a pressure regulating chamber 23 communicating with the fuel inlet 21a, and displaces in a valve opening direction where the pressure regulating chamber 23 is made to be communicated with the fuel outlet 21b in accordance with a fuel pressure in the pressure regulating chamber 23. The pressure regulating member 22 is applied with a pressure in the valve opening direction by an operating pressure of fuel introduced from the central port 21c, and then switches a pressure of fuel supplied to the injector 3 to a set pressure on a low pressure side. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种燃料供应装置，其在高温重新启动时提高燃料消耗，防止蒸汽产生，并且改善燃料喷射阀的燃料喷射。解决方案：燃料供给装置包括：与燃料泵11和喷射器3连通的燃料通道15; 检查逆向流入燃料箱2的止回阀14; 分支连通通道15a，其在止回阀14的下游分叉; 以及分支通道16，其在止回阀14的上游分叉。压力调节器20包括：壳体21，与分支连通通道15a连通的燃料入口21a，与分支通道16连通的中心口21c ，形成燃料出口21b; 以及压力限制构件22，其限定与燃料入口21a连通的压力调节室23，并且使阀压力调节室23与燃料出口21b连通的阀打开方向根据燃料压力压力调节室23.压力调节构件22通过从中心口21c引入的燃料的操作压力在阀打开方向施加压力，然后将供给到喷射器3的燃料的压力切换到设定压力在低压侧。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2011149397A Fuel supply device 有权
标题翻译：燃油供应装置
公开(公告)号：JP2011149397A
公开(公告)日：2011-08-04
申请号：JP2010013403
申请日：2010-01-25
申请人： Aisan Industry Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 愛三工業株式会社
发明人： AKAGI MASANORI , SUZUKI HIDEAKI
IPC分类号： F02M37/22 , F02M37/10
摘要： PROBLEM TO BE SOLVED: To obtain a fuel supply device capable of positively sending fuel to the outside by suppressing occurrence of run out of fuel even during tilting of a fuel tank body. SOLUTION: A fuel filter 16 formed like a bag is included in the fuel tank body 14. A storage member 18 storing fuel is provided above the fuel filter 16. The bottom of the storage member 18 is composed of a top face filter cloth 16U of the fuel filter 16. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了获得即使在燃料箱主体的倾斜期间，也能够通过抑制燃料溢出的发生而能够将燃料积极送往外部的燃料供给装置。解决方案：燃料箱主体14包括形成为袋的燃料过滤器16.存储燃料的存储构件18设置在燃料过滤器16的上方。存储构件18的底部由顶面过滤器布16U燃油滤清器16.版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2012087719A Fuel supply equipment 审中-公开
标题翻译：燃油设备
公开(公告)号：JP2012087719A
公开(公告)日：2012-05-10
申请号：JP2010236374
申请日：2010-10-21
申请人： Aisan Industry Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 愛三工業株式会社
发明人： KATAOKA CHIAKI , AKAGI MASANORI , YOSHIDA YASUSHI , KAMIYA KATSUNORI , SUZUKI HIDEAKI
IPC分类号： F02M37/10 , F02M37/22
摘要： PROBLEM TO BE SOLVED: To provide a fuel supply equipment easily allowing the fuel in a fuel tank body to flow into a filter even when the viscosity of the fuel becomes high.SOLUTION: A storing member 18 which can store fuel is provided above a fuel filter 16. A relief valve 46 is disposed in a recessed part 36 provided in a part of the storing member 18. When the fuel becomes difficult to pass through the fuel filter 16 due to an increase in the viscosity, the relief valve 46 is opened to allow the fuel in the fuel tank body 14 to flow into the fuel filter 16.

10. 发明专利

JP2012036854A Fuel supply device 有权
标题翻译：燃油供应装置
公开(公告)号：JP2012036854A
公开(公告)日：2012-02-23
申请号：JP2010178677
申请日：2010-08-09
申请人： Aisan Industry Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 愛三工業株式会社
发明人： KATAOKA CHIAKI , AKAGI MASANORI , YOSHIDA YASUSHI , USUI TAKAYUKI , KAMIYA KATSUNORI , SUZUKI HIDEAKI
IPC分类号： F02M37/00 , F02M37/10 , F02M37/22
摘要： PROBLEM TO BE SOLVED: To obtain a fuel supply device capable of certainly sending out the fuel to the outside by restraining exhaustion of a fuel even when the fuel level surface of the fuel tank body is inclined.SOLUTION: A sub tank 15 in a fuel tank body 14 includes a fuel filter 16, and a storage member 18 provided above the fuel filter 16. An inflow port 24 having a shorter inner size part and a longer inner size part by having a rectangular shape is formed in a lid plate part 22.

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