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    • 2. 发明授权
    • Heat exchanger
    • 热交换器
    • US6006825A
    • 1999-12-28
    • US958770
    • 1997-10-26
    • Satoshi Kitazaki
    • Satoshi Kitazaki
    • F28F9/02
    • F28F9/0226
    • In a heat exchanger according to the present invention, a projecting edge portion integrally projects outward from an opening edge portion of a tank body, and a tank and a core plate are connected to each other in such a way that a claw portion of an edge portion of the core plate is caulked by being folded toward a back of the projecting edge portion, and the back of the projecting edge portion at the opening edge portion of the tank body and an outside surface of the tank body are continuously connected to each other by a curved surface. Accordingly, stress dispersedly acts on the connection portion between the tank and the core plate so that local stress concentration is prevented and breakage is prevented.
    • 在根据本发明的热交换器中,从罐体的开口边缘部分向外突出的突出边缘部分,并且罐和芯板彼此连接,使得边缘的爪部分 芯板的一部分通过朝向突出边缘部分的背面折叠而被铆接,并且在罐体的开口边缘部分处的突出边缘部分的后部和罐体的外表面彼此连续地连接 通过曲面。 因此,应力分散地作用在罐和芯板之间的连接部分上,从而防止局部应力集中并防止破裂。
    • 3. 发明授权
    • Heat exchanger
    • 热交换器
    • US06854511B2
    • 2005-02-15
    • US10333923
    • 2001-08-02
    • Satoshi Kitazaki
    • Satoshi Kitazaki
    • F28D1/053F28F9/02F28F9/18F28B1/00
    • F28F9/18F28D1/0535F28D1/05366F28F9/02
    • A heat exchanger includes a header (2) and a plurality of tubes (1) connected thereto. The header (2) includes an inner peripheral wall portion (10) having a generally flattened arc-shaped cross-sectional shape to which the tubes (1) are connected, an outer peripheral wall portion (1) having a generally semi-circular cross-sectional shape which faces to the inner peripheral wall portion (10) and connecting curved peripheral wall portions (12) connecting the inner peripheral wall portion (10) and the outer peripheral wall portion (11). The parameters of the hollow header (2), such as a radius of external curvature Ra of the inner peripheral wall portion (10), a radius of external curvature Rb of the connecting curved peripheral wall portion (12), and a radius of external curvature of the outer peripheral wall portion (11), fall within a specified range, thereby reducing the header capacity and weight while securing sufficient pressure resistance.
    • 热交换器包括集管(2)和连接到其上的多个管(1)。 集管(2)包括内壁部分(10),其具有与管(1)连接的大致扁平的弧形横截面形状,外周壁部分(1)具有大致半圆形的横截面 面向内周壁部分(10)的连接外周壁部分(10)和连接外壁壁部分(11)的弯曲周壁部分(12)。 中空头部(2)的参数,例如内周壁部分(10)的外部曲率半径Ra,连接弯曲周壁部分(12)的外部曲率半径Rb和外部半径 外周壁部11的曲率落在规定的范围内,从而在确保足够的耐压性的同时降低集管的容量和重量。
    • 5. 发明申请
    • PLASMA STERILIZING DEVICE AND METHOD
    • 等离子灭菌装置及方法
    • US20100209292A1
    • 2010-08-19
    • US12733015
    • 2008-08-04
    • Nobuya HayashiSatoshi Kitazaki
    • Nobuya HayashiSatoshi Kitazaki
    • A61L2/14B01J19/08A61L2/03
    • A01N1/0294A61L2/00A61L2/14A61L9/00A61L2202/24H05H1/0081
    • Provided are a plasma sterilizing device and a method for generating a plasma in an elongated thin tube constituting a sterilizing object, and performing the sterilizing treatment of the interior of the elongated thin tube. The plasma sterilizing device and a method can sterilize even an elongated thin tube of an internal diameter of 5 mm or less efficiently, can prevent the inner wall of the elongated thin tube from being damaged, can suppress the danger of a secondary infection, and can suppress the contamination of the elongated thin tube by the sputtering of an electrode. The plasma sterilizing device comprises a container (2) capable of housing an elongated thin tube (1) or a sterilizing object and adjusting the internal pressure, and an electrode (5) arranged in at least one end portion of the elongated thin tube. The plasma sterilizing device is characterized in that a plasma is generated in the elongated thin tube by applying an AC voltage to the electrode such that the internal or external pressure of the elongated thin tube is adjusted to establish a predetermined pressure difference between the inside and the outside of the elongated thin tube.
    • 本发明提供一种等离子灭菌装置和在构成灭菌物体的细长管中产生等离子体的方法,对细长细管的内部进行灭菌处理。 等离子灭菌装置和即使是内径为5mm以下的细长的细管也能够有效地灭菌,能够防止细长细管的内壁受到损伤,能够抑制二次感染的危险,能够 通过溅射电极来抑制细长细管的污染。 等离子灭菌装置包括容纳细长管(1)或消毒物体并调节内部压力的容器(2)和布置在细长细管的至少一个端部的电极(5)。 等离子灭菌装置的特征在于,通过向电极施加AC电压,在细长细管中产生等离子体,使得细长细管的内部或外部压力被调节以在内部和内部之间建立预定的压力差 在细长的细管外面。
    • 8. 发明授权
    • Driving assist system and method with accelerator pedal reaction force control
    • 驾驶辅助系统及加速踏板反作用力控制方法
    • US07162349B2
    • 2007-01-09
    • US10336802
    • 2003-01-06
    • Shunsuke HijikataTomohiro YamamuraSatoshi Kitazaki
    • Shunsuke HijikataTomohiro YamamuraSatoshi Kitazaki
    • G06F19/00
    • B60K26/021B60K31/0008B60K31/18B60W30/09B60W2050/143B60W2540/10B60W2750/308G01S11/12G01S17/023G01S17/936
    • A driving assist system for assisting manual effort by an operator to operate an accelerator pedal of a motor vehicle, the driving assist system comprises a data acquisition sub-system acquiring data including information on state of the motor vehicle and information on environment in a field around the motor vehicle. Control logic determines the degree of risk in the field around the motor vehicle in response to the acquired data. An actuator is provided, which is operable in response to a command for generating reaction force at the accelerator pedal. Control logic simply increases an increment of reaction force between a first reaction force increment and a second reaction force increment as the determined degree of risk grows from a predetermined cutoff value to a predetermined critical value to determine the command for regulating the actuator to realize the increment in reaction force. The first reaction force increment has a first magnitude in an area of a lower limit of a predetermined range, in magnitude, of increment in reaction force, which the vehicle operator can perceive through the sense of touch during depressing the accelerator pedal. The second reaction force increment has a second magnitude in an area of an upper limit of the predetermined range.
    • 一种驾驶辅助系统,用于辅助操作者手动操作机动车辆的加速器踏板,所述驾驶辅助系统包括数据采集子系统,其获取包括关于机动车辆的状态的信息和关于环境的环境的信息的数据 汽车。 控制逻辑根据所获取的数据确定机动车辆周围的风险程度。 提供致动器,其可响应于在加速器踏板处产生反作用力的指令而可操作。 当确定的风险程度从预定的临界值增加到预定的临界值时,控制逻辑简单地增加第一反作用力增量和第二反作用力增量之间的反作用力的增量,以确定调节致动器的命令以实现增量 在反作用力。 第一反作用力增量在反作用力增量的预定范围的下限区域中具有第一大小,车辆操作者可以在按下加速器踏板期间通过触觉感知到。 第二反作用力增量在预定范围的上限区域中具有第二大小。