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91. 发明授权

US07013855B2 Lash adjuster for valve actuator 失效
标题翻译：阀门执行器的间隙调节器
公开(公告)号：US07013855B2
公开(公告)日：2006-03-21
申请号：US10969851
申请日：2004-10-22
申请人： Eiji Maeno , Ken Yamamoto
发明人： Eiji Maeno , Ken Yamamoto
IPC分类号： F01L1/34
CPC分类号： F01L1/22 , F01L1/143 , F01L1/20
摘要： A lash adjuster in a valve actuator includes a lifter body having an end plate having its top surface in contact with a cam and formed with a threaded hole in its bottom surface. An adjuster screw is inserted in the threaded hole with its external thread in engagement with the internal thread of the threaded hole. An elastic member is mounted in the threaded hole over the adjuster screw to bias the adjuster screw axially downward. Both of the threads have a sawtooth-shaped section with its pressure flank having a greater flank angle than its clearance flank. One of the pressure flanks is formed with a satin-finished rugged surface which is covered by a hard film which is non-reactive with a low-friction oil. With this arrangement, even after the threads have become worn, the friction coefficient between the thread surfaces is kept substantially constant.
摘要翻译：阀致动器中的间隙调节器包括升降器本体，其具有端板，其顶表面与凸轮接触并且在其底表面中形成有螺纹孔。调节螺丝插入螺纹孔中，其外螺纹与螺纹孔的内螺纹啮合。弹性构件安装在调节螺钉上的螺纹孔中，以将调节器螺钉轴向向下偏置。两个螺纹都具有锯齿形部分，其压力侧面具有比其间隙侧面更大的侧面角。其中一个压力侧面形成有缎面抛光的粗糙表面，该表面由与低摩擦油不反应的硬膜覆盖。通过这种布置，即使在螺纹已经磨损之后，螺纹表面之间的摩擦系数保持基本上恒定。

92. 发明申请

US20060021831A1 Electric brake assembly 有权
标题翻译：电动刹车总成
公开(公告)号：US20060021831A1
公开(公告)日：2006-02-02
申请号：US11184780
申请日：2005-07-20
申请人： Ken Yamamoto
发明人： Ken Yamamoto
IPC分类号： F16D55/08
CPC分类号： F16D65/18 , F16D65/54 , F16D2121/14 , F16D2121/24 , F16D2123/00 , F16D2125/34 , F16D2125/40
摘要： An electric brake assembly includes an electric motor having a rotor in which a nut of a ball screw is fitted. To the front end of the threaded shaft of the ball screw, one of the brake pads is coupled through a presser member. A bolt is threaded into the rear end of the threaded shaft with its small-diameter portion protruding from the rear end of the threaded shaft. A snap ring is mounted around the large-diameter portion of the bolt with its radially outer edge pressed against the radially inner surface of the rotor of the motor so that its radially outer portion is inclined obliquely rearwardly toward its radially outer edge. Thus, when the rotor is rotated in the forward rotational direction, the threaded shaft can move forwardly, thereby pressing the brake pads against the disc rotor disposed between the brake pads. But when the motor is deactivated in this state, the threaded shaft cannot retract after it has abutted the snap ring because the snap ring cannot move rearwardly relative to the rotor.
摘要翻译：电动制动器组件包括具有转子的电动机，其中装配有滚珠丝杠的螺母。在滚珠丝杠的螺纹轴的前端，其中一个制动片通过压紧件联接。螺栓被拧入螺纹轴的后端，其小直径部分从螺纹轴的后端突出。弹簧圈安装在螺栓的大直径部分周围，其径向外边缘压靠电动机的转子的径向内表面，使得其径向外部部分朝向其径向外边缘倾斜向后倾斜。因此，当转子沿向前旋转方向旋转时，螺纹轴可以向前移动，从而将制动垫压靠在设置在制动衬块之间的盘转子上。但是当在这种状态下马达失效时，螺纹轴已经抵靠卡环后不能缩回，因为卡环不能相对于转子向后移动。

93. 发明申请

US20060018579A1 Sealed rolling bearing 审中-公开
标题翻译：密封滚动轴承
公开(公告)号：US20060018579A1
公开(公告)日：2006-01-26
申请号：US11180630
申请日：2005-07-14
申请人： Ken Yamamoto
发明人： Ken Yamamoto
IPC分类号： F16C33/76
CPC分类号： F16C33/7823 , F16C19/06 , F16C19/185 , F16C19/186 , F16C33/805 , F16C2326/02 , Y10T29/49643 , Y10T29/49707
摘要： A sealed rolling bearing is proposed which makes it possible to reduce the torque loss while ensuring high sealing performance. Seal lips of seal members secured to the outer ring of the bearing at both ends thereof are in sliding contact with both ends of the outer periphery of the inner ring of the bearing. These portions of the inner ring that are in sliding contact with the seal lips are subjected to minute shot peening in which minute shots of molybdenum disulfide having a particle diameter of 20 to 200 micrometers are struck against these portions at a high speed of 50 meters per second. This decreases the friction torque attendant to sliding contact of the seal lips and makes it possible to decrease the torque loss of the bearing even if the contact pressure of the seal lips is increased sufficiently to ensure high sealing performance.
摘要翻译：提出了一种密封的滚动轴承，其可以在确保高密封性能的同时降低扭矩损失。密封件的密封件的两端固定在轴承的外圈上，与轴承内圈的外周两端滑动接触。与密封唇滑动接触的内圈的这些部分经受微小的喷丸硬化，其中粒径为20至200微米的二硫化钼分钟以高达50米的速度撞击这些部分第二。这就降低了与密封唇的滑动接触有关的摩擦力矩，并且即使密封唇的接触压力充分增加以确保高密封性能，也可以减小轴承的扭矩损失。

94. 发明授权

US06870541B2 RAM incorporated display driver for reducing load on display screen control and image display apparatus including the same display driver 失效
标题翻译： RAM包含用于减少显示屏幕控制的负载的显示驱动器和包括相同显示驱动器的图像显示装置
公开(公告)号：US06870541B2
公开(公告)日：2005-03-22
申请号：US09758290
申请日：2001-01-12
申请人： Ken Yamamoto , Kiyoshi Hidaka , Teruhisa Kudo
发明人： Ken Yamamoto , Kiyoshi Hidaka , Teruhisa Kudo
IPC分类号： G06F3/14 , G09G3/36 , G09G5/00 , G09G5/34 , G09G5/39
CPC分类号： G09G3/3611 , G09G5/346
摘要： This invention provides an image display apparatus for displaying data stored in a random access memory (RAM) such as LCD, more specifically a display driver achieving easy and flexible display control such as scroll in a display screen without increasing load on CPU and an image display apparatus including the same. This display driver comprises an RAM for storing the display data to be displayed on the display screen, a latch shift register for receiving the display data read out from the RAM and if the display screen is intended to be scrolled in a horizontal direction, shifting the read out display data depending on the scrolling direction and if the display screen is intended to be scrolled in a vertical direction, holding the read out display data and an access control circuit for reading out the display data from the RAM and if the display screen is intended to be scrolled in a horizontal direction, writing back the display data shifted by the latch shift register into an original position in the RAM and if the display screen is intended to be scrolled in a vertical direction, writing back the display data held by the latch shift register from the original position of the RAM to a position shifted by the amount of the scroll.
摘要翻译：本发明提供一种图像显示装置，用于显示存储在诸如LCD的随机存取存储器（RAM）中的数据，更具体地，显示驱动器，其实现易于且灵活的显示控制，例如在显示屏幕中滚动，而不增加CPU上的负载和图像显示包括它的装置。该显示驱动器包括用于存储要在显示屏幕上显示的显示数据的RAM，用于接收从RAM读出的显示数据的锁存器移位寄存器，以及如果要在水平方向上滚动显示屏幕，根据滚动方向读出显示数据，并且如果要在垂直方向上滚动显示屏幕，保持读出的显示数据和用于从RAM读出显示数据的访问控制电路，并且如果显示屏幕是意图在水平方向上滚动，将由锁存器移位寄存器移位的显示数据写回到RAM中的原始位置，并且如果显示屏幕旨在在垂直方向上滚动，则将由将RAM移位寄存器从RAM的原始位置移动到移动滚动量的位置。

95. 发明申请

US20050051311A1 HEAT EXCHANGER WITH CORRUGATED PLATE 失效
标题翻译：带有腐蚀板的热交换器
公开(公告)号：US20050051311A1
公开(公告)日：2005-03-10
申请号：US10735687
申请日：2003-12-15
申请人： Ken Yamamoto , Takeshi Okinotani , Norihide Kawachi
发明人： Ken Yamamoto , Takeshi Okinotani , Norihide Kawachi
IPC分类号： F24H9/00 , F28D7/00 , F28D7/04 , F28F3/02 , F28F3/12 , F28F9/22
CPC分类号： F28F3/12 , F28D7/0016 , F28F3/025
摘要： In a heat exchanger for performing heat exchange between a first fluid and a second fluid, a corrugated plate is provided in a first tube defining a first fluid passage through which the first fluid flows. The corrugated plate forms ridges and grooves. Walls between the ridges and grooves include first walls, second walls and third walls. Each first wall defines an opening between its second end and a second side wall of the first tube. Each second wall defines openings at its first and second ends. Each third wall defines an opening between its first end and the first side wall of the first tube. The first to third walls are reiterative in an order of the first wall, the second wall, the third wall and the second wall. Therefore, the first fluid makes double serpentine flows each of which makes alternately large and small turns.
摘要翻译：在用于在第一流体和第二流体之间进行热交换的热交换器中，波纹板设置在限定第一流体流过的第一流体通道的第一管中。波纹板形成脊和凹槽。脊和槽之间的壁包括第一壁，第二壁和第三壁。每个第一壁在第二管的第二端和第二侧壁之间形成开口。每个第二壁在其第一和第二端限定开口。每个第三壁在第一管的第一端和第一侧壁之间限定开口。第一至第三壁按第一壁，第二壁，第三壁和第二壁的顺序重复。因此，第一流体产生双重蛇形流，每个流动使交替大和小的匝数变化。

96. 发明授权

US06777849B2 Brush holder stay of rotary electric machine 失效
公开(公告)号：US06777849B2
公开(公告)日：2004-08-17
申请号：US10601641
申请日：2003-06-24
申请人： Yusuke Fujita , Keiji Kiuchi , Shinichi Hagiwara , Ken Yamamoto , Tomio Kudo
发明人： Yusuke Fujita , Keiji Kiuchi , Shinichi Hagiwara , Ken Yamamoto , Tomio Kudo
IPC分类号： H02K1300
CPC分类号： H02K5/1672 , H02K5/143
摘要： In a rotary electric machine using a sintered oil-impregnated bearing, oil that oozes out from the sintered oil-impregnated bearing is prevented from attaching onto a brush. In a stay part providing a brush holder stay, there is formed a through hole into which the sintered oil-impregnated bearing is fitted. A pair of holder portions that each accommodate therein a brush are formed to diametrically face each other. A terminal-fixing portion is formed on one side of each holder portion. A prescribed gap exists between the one side position and the terminal-fixing portion. By closing the inner-radial end of the gap by an end wall, a first oil pool is formed. Thus, the first oil pool is structured as an oil pool on an oil path of any oozed oil flowing from the through hole toward the outer radial side of the holder portion to prevent the oil from entering the holder portion.

97. 发明授权

US06540015B1 Heat exchanger and method for manufacturing the same 失效
标题翻译：热交换器及其制造方法
公开(公告)号：US06540015B1
公开(公告)日：2003-04-01
申请号：US09662216
申请日：2000-09-14
申请人： Norihide Kawachi , Ken Yamamoto , Takeshi Okinotani , Toshiya Kouga , Toshihiro Imai , Norimasa Baba , Tomoaki Kobayakawa , Kazutoshi Kusakari , Michiyuki Saikawa
发明人： Norihide Kawachi , Ken Yamamoto , Takeshi Okinotani , Toshiya Kouga , Toshihiro Imai , Norimasa Baba , Tomoaki Kobayakawa , Kazutoshi Kusakari , Michiyuki Saikawa
IPC分类号： F28D716
CPC分类号： F28F21/084 , F25B9/008 , F25B2309/061 , F25B2339/047 , F28D7/0025 , F28D7/0066 , F28F1/022 , F28F3/025 , Y10S165/906
摘要： A heat exchanger includes a first tube in which water flows and a second tube in which refrigerant flows, and performs heat exchange between water and refrigerant. The first tube and the second tube are bonded to each other by brazing at joint surfaces thereof such that water flow crosses refrigerant flow perpendicularly. The joint surface of the first tube is divided into several surface regions by grooves. Accordingly, the joint surface of the first tube can be brazed to the joint surface of the second tube uniformly.
摘要翻译：热交换器包括水流过的第一管和制冷剂流过的第二管，并且在水和制冷剂之间进行热交换。第一管和第二管通过在其接合表面处的钎焊而彼此接合，使得水流垂直地穿过制冷剂流。第一管的接合表面通过凹槽分成几个表面区域。因此，第一管的接合表面可以均匀地钎焊到第二管的接合表面。

98. 发明授权

US06233969B1 Decompression device-integrated heat exchanger for refrigerant cycle 失效
标题翻译：用于制冷剂循环的减压装置集成热交换器
公开(公告)号：US06233969B1
公开(公告)日：2001-05-22
申请号：US09457403
申请日：1999-12-08
申请人： Yoshiyuki Yamauchi , Ken Yamamoto , Minoru Ohta
发明人： Yoshiyuki Yamauchi , Ken Yamamoto , Minoru Ohta
IPC分类号： F25B4100
CPC分类号： F25B40/00 , F25B9/008 , F25B41/062 , F25B2309/061 , F25B2500/18
摘要： In a decompression device-integrated heat exchanger, a pressure-reducing unit for reducing high-pressure refrigerant of a refrigerant cycle, and an inner heat-exchanging unit for performing heat-exchange between high-pressure refrigerant before being decompressed in the pressure-reducing unit and low-pressure refrigerant after being decompressed in the pressure reducing unit are integrated to each other. The inner heat-exchanging unit has a high-pressure tube through which high-pressure refrigerant flows, and a low-pressure tube through which low-pressure refrigerant flows. Both the tubes are wound around a case of the pressure-reducing unit, and are brazed to the case on contacting portions therebetween. Further, in each tube, wall thickness of the contacting portion is made thinner than that of the other portion. Thus, the decompression device-integrated heat exchanger has a reduced weight, while having a simple structure.
摘要翻译：在减压装置集成热交换器中，用于减少制冷剂循环的高压制冷剂的减压单元，以及用于在降压过程中在减压之前在高压制冷剂之间进行热交换的内部热交换单元在减压单元中减压后的单元和低压制冷剂彼此一体化。内部热交换单元具有高压制冷剂流过的高压管和低压制冷剂流过的低压管。两个管缠绕在减压单元的外壳上，并且在它们之间的接触部分被钎焊到壳体上。此外，在每个管中，使接触部的壁厚比其他部分的壁厚薄。因此，减压装置集成式热交换器具有减轻的重量，同时具有简单的结构。

99. 发明授权

US06216776B1 Heat exchanger 有权
标题翻译：热交换器
公开(公告)号：US06216776B1
公开(公告)日：2001-04-17
申请号：US09245826
申请日：1999-02-05
申请人： Osamu Kobayashi , Ken Yamamoto , Yoshiyuki Yamauchi , Kazuhiro Mitsukawa
发明人： Osamu Kobayashi , Ken Yamamoto , Yoshiyuki Yamauchi , Kazuhiro Mitsukawa
IPC分类号： F28F904
CPC分类号： F28D1/05383 , F28D1/05391 , F28D2021/0073 , F28F1/022 , F28F9/0212 , F28F9/0214 , F28F9/0224 , F28F9/0246 , F28F9/0251 , F28F9/0282 , F28F2255/08 , F28F2255/16 , F28F2265/16
摘要： A heat exchanger has plural flat tubes through which refrigerant flows, and a pair of header tanks disposed on each longitudinal ends of the flat tubes. Each of the flat tubes has a flow passage portion having plural flow passages through which refrigerant flows, and a non-flow passage portion disposed on both sides of the flow passage portion, having at least one non-flow passage through which no refrigerant flows. The flow passage portion is inserted into the header tank so that the flow passages communicate with the header tank, and the non-flow passage portion is exposed outside the header tank. Each of the flow passages has a circular-shaped cross-section while the non-flow passage has a polygonal-shaped cross-section, so that a wall thickness of the non-flow passage is made thinner than that of the flow passages. Therefore, weight of the flat tube is decreased, while sufficient strength thereof is maintained. On the other hand, the header tank has an inner partition wall for partitioning the header tank into first and second tank passages having an oval-shaped cross-section, so that the header tank has high pressure resistance.
摘要翻译：热交换器具有制冷剂流过的多个扁平管，以及设置在扁平管的每个纵向端上的一对集管箱。每个扁平管具有流动通道部分，其具有多个制冷剂流动的流动通道，以及设置在流动通道部分两侧的非流动通道部分，其具有至少一个没有制冷剂流过的非流动通道。流路部分插入集水箱，使得流路与集水箱连通，并且非流动通道部分暴露在集水箱外部。每个流动通道具有圆形横截面，而非流动通道具有多边形横截面，使得非流动通道的壁厚比流动通道的壁厚更薄。因此，扁平管的重量降低，同时保持其足够的强度。另一方面，集水箱具有用于将集水箱分隔成具有椭圆形横截面的第一和第二箱通道的内分隔壁，使得集水箱具有高耐压性。

100. 发明授权

US6125922A Refrigerant condenser 失效
标题翻译：制冷冷凝器
公开(公告)号：US6125922A
公开(公告)日：2000-10-03
申请号：US874723
申请日：1997-06-13
申请人： Michiyasu Yamamoto , Ken Yamamoto , Ryouichi Sanada
发明人： Michiyasu Yamamoto , Ken Yamamoto , Ryouichi Sanada
IPC分类号： F25B39/04 , F28D1/047 , F28D1/053 , F28B1/06
CPC分类号： F28D1/05391 , F25B39/04 , F28D1/0478 , F25B2339/044 , F25B2500/01 , F28D2021/0084 , Y10S165/222
摘要： A refrigerant condenser is set so that, if its condensation distance is L, the equivalent diameter of a tube having a linearly configured passage for the purpose of heat exchange is de (each dimension being in units of mm), and the number of times the direction change of the linearly configured passage for the purpose of heat exchange change is N, with de.ltoreq.1.15 and the relationship L=(N+1)W=400+1,180 de to 700+1,180 de satisfied, a high heat exchange efficiency is achieved. In this refrigerant condenser, it is possible to use a single long winding tube.
摘要翻译：制冷剂冷凝器被设定为如果其冷凝距离为L，则用于热交换的具有直线构造通道的管的当量直径为de（每个尺寸单位为mm），次数为了热交换变化，线性构造通道的方向变化为N，其中de <= 1.15，满足关系L =（N + 1）W = 400 + 1,180°至700 + 1,180°，高热交换效率得到实现。在这种制冷剂冷凝器中，可以使用单个长的绕组管。

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