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    • 1. 发明授权
    • Device and method for assisting injection and ignition of fuel of cylinder injection internal combustion engine
    • 用于辅助气缸喷射内燃机燃油喷射和点火的装置和方法
    • US07527033B2
    • 2009-05-05
    • US11631709
    • 2005-06-30
    • Masaki OkadaTakahiro Ishida
    • Masaki OkadaTakahiro Ishida
    • F02M21/00
    • F02B23/0657F02B23/0651F02B23/0669F02B23/0672F02B2275/14F02M69/045Y02T10/123Y02T10/125
    • An object of the present invention is to produce a difference in the pressure produced in a plurality of holes formed in a side part of a shield by a fuel injected from a fuel injection valve toward the side part, thereby the fuel flows easily into the shield by way of the holes as a result of this pressure difference. The present invention is a device comprising a heater G/P provided in a cylinder head C/H so as to be exposed to the inside of a cylinder, wherein the heater G/P is continuously heated and serves as an ignition assist source, a shield S whose side part SS is formed in a cylindrical shape covering the heater G/P at a specified interval from the surface of the heater G/P, a plurality of holes S/H formed in the side part SS of the shield S to afford connection between the inside and the outside thereof, a fuel injection valve IN provided in the cylinder head C/H, wherein the fuel injection valve IN has an injection hole IN/H for injecting the fuel toward the side part SS, and an axis line L1 of the injection hole IN/H inclined relative to a perpendicular line L2 perpendicularly extending from the side part SS to the injection hole IN/H.
    • 本发明的目的是通过从燃料喷射阀向侧部喷射的燃料在屏蔽体的侧部形成的多个孔中产生的压力差异,从而燃料容易地流入屏蔽 由于这种压力差,通过孔。 本发明是一种装置,其包括设置在气缸盖C / H中的加热器G / P,以暴露于气缸的内部,其中加热器G / P被连续加热并用作点火辅助源, 屏蔽体S,其侧部SS形成为从加热器G / P的表面以规定间隔覆盖加热器G / P的圆筒状,形成在屏蔽体S的侧部SS中的多个孔S / H, 提供在其内部和外部之间的连接,设置在气缸盖C / H中的燃料喷射阀IN,其中燃料喷射阀IN具有用于向侧部SS喷射燃料的喷射孔IN / H, 喷射孔IN / H的线L1相对于从侧部SS垂直延伸到喷射孔IN / H的垂直线L2倾斜。
    • 3. 发明授权
    • Process for production of aluminum hydroxide from ore containing alumina
    • 从含氧化铝的矿石生产氢氧化铝的方法
    • US5545384A
    • 1996-08-13
    • US465620
    • 1995-06-05
    • Takuo HaratoTakahiro IshidaYoshio KumagaeMichikazu InamiKazuhisa IshibashiMitsuaki Murakami
    • Takuo HaratoTakahiro IshidaYoshio KumagaeMichikazu InamiKazuhisa IshibashiMitsuaki Murakami
    • C01F7/06C01F7/47C01F7/00C01F7/02C22B21/00
    • C01F7/062C01F7/47
    • A process for the production of aluminum hydroxide from an alumina-containing ore comprising, in a process for the production of aluminum hydroxide involving extraction of alumina from an alumina-containing ore by an aqueous alkaline solution, supplying a slurry containing the alumina-containing ore at a high solid content which is prepared from a small amount of an alkaline solution together with an aqueous alkaline solution which is so preheated to a temperature that a preheated temperature is enough high to have a temperature after the mixing with the slurry which is higher than an extraction temperature of alumina, simultaneously or after the mixing them, to an extraction apparatus comprising of a tube reactor, extracting alumina from the alumina-containing ore under extraction conditions of a temperature of 120.degree.-160.degree. C. and an extraction time within 10 minutes, separating dissolution residue from an extract solution immediately after the extraction, desilicating the extract solution, and adding seeds of aluminum hydroxide to the extract solution which is desilicated so as to precipitate aluminum hydroxide. By the production process, it is possible to economically produce aluminum hydroxide with little contamination by silica from the alumina-containing ore with a high content of the reactive silica.
    • 一种用于从含氧化铝的矿石生产氢氧化铝的方法,包括在生产氢氧化铝的方法中涉及通过碱性水溶液从含氧化铝的矿石中提取氧化铝,提供含有含氧化铝的矿石 在高固体含量下,由少量的碱性溶液与碱性水溶液一起制备,碱水溶液如此预热至预热温度足够高以使浆料混合后的温度高于 将氧化铝的同时或混合后的提取温度提取到包括管式反应器的提取装置中,在120-116℃的提取条件下从含氧化铝的矿石中提取氧化铝,提取时间在 10分钟后,在提取后立即从提取液中分离出溶解残渣,使提取物脱硅 溶液,并将氢氧化铝的种子加入到脱液的提取液中以沉淀氢氧化铝。 通过生产过程,可以经济地生产具有高含量的反应性二氧化硅的来自含氧化铝的矿石几乎不受二氧化硅污染的氢氧化铝。
    • 5. 发明申请
    • FUEL-SAVING DRIVING EVALUATION SYSTEM
    • 燃油驱动评估系统
    • US20110257832A1
    • 2011-10-20
    • US13141515
    • 2009-12-14
    • Takahiro IshidaYoshitaka Nishiyama
    • Takahiro IshidaYoshitaka Nishiyama
    • G06F7/00
    • B60R16/0236B60K2350/1092B60W50/14F02D2200/0614F02D2200/501F02D2200/606Y02T10/84
    • Disclosed is a fuel-saving driving evaluation system which provides a driver with advice suitable for the driver based on fuel-saving driving evaluation standards which correspond to the fuel-saving driving proficiency level of the driver, so that the driver is relaxed and the fuel-saving driving skill of the driver is gradually improved. The fuel-saving driving evaluation system is comprised of an engine speed measuring device (1) for measuring the engine speed of a vehicle (10) to be evaluated, a vehicle speed measuring device (2) for measuring the speed of the vehicle (10) to be evaluated, a fuel flow measuring device (3) for measuring the flow rate of a fuel, and a control device (9). The control device (9) has a function to store several kinds of standard values and target values of parameters (driving operation parameters) for evaluating the fuel-saving driving level in the vehicle (10) to be evaluated, and a function to determine the standard values and the target values of the parameters based on control signals sent from outside of the control device (9).
    • 公开了一种节油驾驶评价系统,其为驾驶员提供与驾驶员的省燃料驾驶评价标准相对应的驾驶员的驾驶者的建议,该驾驶评价标准与驾驶员的省燃费驾驶能力相对应,使得驾驶员松弛,燃料 司机的驾驶技能逐渐提高。 节气驾驶评价系统包括:用于测量被评估车辆(10)的发动机转速的发动机转速测量装置(1),用于测量车辆速度(10)的车速测量装置(2) ),用于测量燃料的流量的燃料流量测量装置(3)和控制装置(9)。 控制装置(9)具有存储用于评价车辆(10)中的燃料消耗驾驶等级的多种标准值和参数目标值(驾驶操作参数)的功能,并且具有如下功能: 基于从控制装置(9)的外部发送的控制信号的参数的标准值和目标值。
    • 9. 发明授权
    • Process for extracting alumina from alumna-containing ores
    • 从含有矿石的矿石中提取氧化铝的方法
    • US3997650A
    • 1976-12-14
    • US611155
    • 1975-09-08
    • Koichi YamadaMasao YoshiharaTakahiro Ishida
    • Koichi YamadaMasao YoshiharaTakahiro Ishida
    • C01F7/06C22B21/00
    • C22B21/0007C01F7/062
    • In a process for extracting alumina from alumina-containing ores by individually preheating a slurry of alumina-containing ores in alkali solution, and an alkali solution, and feeding the preheated slurry and the preheated alkali solution to a digester maintained at a temperature of about 200.degree. to about 300.degree. C, thereby extracting alumina from the alumina-containing ore. The alumina extraction is carried out without any formation of scales on the inside surface of the preheater with a considerably prolonged operating duration by preparing a slurry having a molar ratio of Na.sub.2 O/Al.sub.2 O.sub.3 of not more than 1 from the alumina-containing ores and an alkali solution, subjecting the slurry to preliminary desilication treatment, if necessary, then adding an alkali material to the slurry while preheating the slurry before the slurry reaches a temperature of forming scales originating from deposition of boehmite-type alumina from the slurry, thereby obtaining the slurry having an adjusted molar ratio of Na.sub.2 O/Al.sub.2 O.sub.3 of more than 1, further preheating the slurry having the adjusted molar ratio to a temperature higher than that of forming scales originating from deposition of boehmite-type alumina from the slurry before the adjustment of the molar ratio, and then extracting the alumina from the alumina-containing ores in the slurry admixed with a separately preheated alkali solution in the digester.
    • 在通过在碱溶液中单独预热含氧化铝矿石浆料和碱溶液从含氧化铝的矿石中提取氧化铝的方法中,将预热的浆料和预热的碱溶液供给到保持在约200℃的温度的蒸煮器 DEG至约300℃,从而从含氧化铝的矿石中提取氧化铝。 通过从含氧化铝的矿石和碱制备具有不大于1的Na 2 O / Al 2 O 3的摩尔比的浆料,在预热器的内表面上没有任何形式的氧化铝提取具有相当长的操作持续时间 溶液,如果需要,对浆料进行初步的脱硅处理,然后在浆料达到形成水垢温度的同时在浆料中预先加入碱性物质,然后从浆液中沉积出勃姆石型氧化铝,从而得到浆料 具有大于1的Na 2 O / Al 2 O 3的调节摩尔比,进一步将具有调节摩尔比的浆料预先比在调节摩尔比之前从浆料中形成勃姆石型氧化铝沉积的成分的温度高 ,然后从与单独预热的烷烃混合的浆料中的含氧化铝的矿石中提取氧化铝 ali解决方案在消化池。