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公开(公告)号：US06929880B1
公开(公告)日：2005-08-16
申请号：US10009164
申请日：2000-05-01
CPC分类号： H01M2/027 , H01M2/0217 , H01M2/023 , H01M2/0275 , Y10T29/49108 , Y10T29/53135
摘要： A prismatic battery case (3) has a configuration wherein a rectangular shorter-side plate (3a) has a thickness (A) larger than a thickness (B) of a longer-side plate (3b). When the prismatic battery case (3) is manufactured, a battery case material (8) punched into a predetermined shape undergoes deep drawing to form a first intermediate cup element (1) having a substantially elliptic cross section; the first intermediate cup element (1) undergoes redrawing successively in a plural stages to form a second intermediate cup element (2) having a substantially elliptic cross section which is smaller in minor-axis-diameter to major-axis-diameter ratio; and the second intermediate cup element (2) undergoes DI processing to form the prismatic battery case (3) having a substantially rectangular cross section wherein the thickness (A) of the shorter-side plate (3a) is made larger than the thickness (B) of the longer-side plate (3b).
摘要翻译： 棱柱形电池壳体（3）具有矩形短边板（3a）的厚度（A）大于长边板（3b）的厚度（B）的构造。 当制造棱柱形电池壳体（3）时，冲压成预定形状的电池盒材料（8）进行深冲压以形成具有大致椭圆截面的第一中间杯形元件（1） 第一中间杯元件（1）以多级连续地进行重画，以形成具有基本椭圆形截面的第二中间杯元件（2），所述第二中间杯元件在短轴直径与长径比之间较小; 并且第二中间杯元件（2）进行DI处理以形成具有基本上矩形横截面的棱柱形电池壳体（3），其中短侧板（3a）的厚度（A）大于厚度（ B）的长边板（3b）。
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公开(公告)号：US06485242B1
公开(公告)日：2002-11-26
申请号：US09655474
申请日：2000-09-05
申请人： Kazuo Kikawa , Shigekazu Tanaka , Kazuhiro Washizu
发明人： Kazuo Kikawa , Shigekazu Tanaka , Kazuhiro Washizu
IPC分类号： B65D3908
CPC分类号： F16B43/001 , F01M2011/0091 , F01M2011/0416 , F05C2251/042
摘要： A construction is provided in which a drain hole 4 provided with internal threads 3 in a Mg alloy oil pan 1 is closed with a screw-type plug body 5 constituted by a metal other than Mg and Mg alloy. The plug body 5 has a threaded shank 6 screwed into the drain hole 4 and an enlarged end 7 having a diameter larger than that of the threaded shank 6. A corrosion preventing plate 14 fitted on the threaded shank 6 via a threaded shank passing hole 15 is disposed between a washer 11 of the enlarged end 7 and a peripheral portion 13 of an opening of the drain hole 4 which corresponds to the washer 11 so that there is provided an electrical insulation between the washer 11 and the peripheral portion 13 of the opening. The corrosion preventing plate 14 has a plurality of annular sealing projections on both sides thereof which are arranged in a concentric fashion about the threaded shank passing hole 15 so as to bite into the peripheral portion 13 of the opening and the washer 11.
摘要翻译： 提供一种结构，其中在Mg合金油盘1中设置有内螺纹3的排水孔4用除了Mg和Mg合金之外的金属构成的螺旋型塞体5封闭。 塞体5具有拧入排水孔4的螺纹柄6和直径大于螺纹柄6直径的扩大端7.防锈板14通过螺纹柄通孔15装配在螺纹柄6上 设置在扩大端部7的垫圈11和与垫圈11对应的排水孔4的开口的周边部分13之间，从而在垫圈11和开口部分的周边部分13之间设置电绝缘体 。 防腐蚀板14在其两侧具有多个环形密封突起，它们围绕螺纹柄通孔15以同心方式布置，以便咬入开口的周边部分13和垫圈11。
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公开(公告)号：US08261703B2
公开(公告)日：2012-09-11
申请号：US12441352
申请日：2007-09-07
申请人： Taichi Yoshikawa , Shigekazu Tanaka , Jiro Fujimoto , Keitaro Nakanishi , Noriaki Fujii , Akinori Maezuru
发明人： Taichi Yoshikawa , Shigekazu Tanaka , Jiro Fujimoto , Keitaro Nakanishi , Noriaki Fujii , Akinori Maezuru
CPC分类号： F02D15/02 , F02B75/048
摘要： In a variable stroke engine comprising a plurality of links (60, 61) connecting a piston (11) with a crankshaft (30), a control member (65) disposed on an engine main body so as to be moveable in two directions over a prescribed range relative to the engine main body, a control link (63) connecting one of the plurality of links with the control member and an actuator (AC) for displacing the control member, the actuator comprises a ratchet mechanism that utilizes a force transmitted from the piston to the control member as an actuating force for the control member. By providing a spring member (73, SP, 121) that applies a biasing force to the control member, an appropriate actuating force can be applied to the control member in either direction.
摘要翻译： 在包括将活塞（11）与曲轴（30）连接的多个连杆（60,61）的变速冲程发动机中，设置在发动机主体上的控制构件（65）能够沿着两个方向在一个 相对于发动机主体的规定范围，将多个连杆中的一个与控制构件连接的控制连杆（63）和用于使控制构件移位的致动器（AC），致动器包括棘轮机构，其利用从 活塞到控制构件作为控制构件的致动力。 通过提供向控制构件施加偏压力的弹簧构件（73，SP，121），可以在任一方向上向控制构件施加适当的致动力。
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公开(公告)号：US07234424B2
公开(公告)日：2007-06-26
申请号：US11311620
申请日：2005-12-20
CPC分类号： F02B75/048
摘要： In a variable stroke-characteristic engine for a vehicle, a control shaft and a control link are disposed on a front side of a vehicle body with respect to a crankshaft. An actuator for driving the control shaft is disposed on an outer surface of an engine block on the front side of the vehicle body. Thus, the actuator projects as much as possible from a position of the engine block toward the front side of the vehicle body so that traveling wind from ahead of the vehicle is effectively applied to the actuator to enhance the cooling effect. Hence, any temperature increase of the actuator is suppressed. Moreover, the actuator is disposed as far as possible from an exhaust manifold that is heated to a high temperature by the heat of an exhaust gas.
摘要翻译： 在用于车辆的可变冲程特性发动机中，控制轴和控制连杆相对于曲轴设置在车体的前侧。 用于驱动控制轴的致动器设置在车体前侧的发动机缸体的外表面上。 因此，致动器从发动机缸体的位置朝向车体的前侧尽可能地突出，使得来自车辆前方的行驶风有效地施加到致动器以增强冷却效果。 因此，抑制了致动器的任何温升。 此外，致动器尽可能靠排气歧管设置，该排气歧管通过排气的热量被加热到高温。
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公开(公告)号：US06729423B2
公开(公告)日：2004-05-04
申请号：US10259659
申请日：2002-09-30
IPC分类号： B60K100
CPC分类号： B60K6/26 , B60K6/28 , B60K6/40 , B60K6/405 , B60K6/485 , B60K6/54 , B60L11/12 , B60L11/1803 , F02B63/04 , F02B63/042 , F02B75/20 , F02B2075/1812 , H02K7/006 , H02K7/1815 , Y02T10/6226 , Y02T10/641 , Y02T10/7005 , Y02T10/7077 , Y10S903/903 , Y10S903/906 , Y10S903/917 , Y10S903/951 , Y10S903/952
摘要： A motor generator has a rotor directly coupled to a crankshaft and a stator disposed around the rotor. A shield plate is disposed between coils of the stator and an internal combustion engine. A first partition and a second partition are disposed between the coils and a flywheel positioned adjacent to a clutch mechanism.
摘要翻译： 电动发电机具有直接联接到曲轴的转子和设置在转子周围的定子。 在定子和内燃机的线圈之间设置有屏蔽板。 第一分隔件和第二分隔件设置在线圈之间和与离合器机构相邻定位的飞轮。
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公开(公告)号：US6158402A
公开(公告)日：2000-12-12
申请号：US161302
申请日：1998-09-28
申请人： Takashi Taguchi , Sigemi Kobayashi , Toshinari Sonoda , Atsushi Iwamoto , Hirokazu Osaki , Shigemasa Kajiwara , Shigekazu Tanaka , Kazuo Shibata , Masashi Murata , Masahiko Tashiro , Sumiko Watanabe , Kazuhisa Ishizuka
发明人： Takashi Taguchi , Sigemi Kobayashi , Toshinari Sonoda , Atsushi Iwamoto , Hirokazu Osaki , Shigemasa Kajiwara , Shigekazu Tanaka , Kazuo Shibata , Masashi Murata , Masahiko Tashiro , Sumiko Watanabe , Kazuhisa Ishizuka
CPC分类号： F16C9/02 , F02B75/221 , F02F7/0007 , F02B2075/1816 , F02B2275/20
摘要： In an engine block structure in a multi-cylinder engine in which a piston is incorporated from the side of a crank chamber into each of a plurality of cylinders disposed in series in a cylinder block, cylinder axes of the two adjacent cylinders are disposed to extend in such directions that they are gradually spaced apart from each other as proceeding from the side of a valve operating chamber toward the crank chamber as viewed from a direction of arrangement of the cylinders. Thus, a sufficient crankshaft bearing area can be ensured without bringing an increase in number of parts and an increase in size of the engine block.
摘要翻译： 在多缸发动机的发动机缸体结构中，活塞从曲轴室侧并入设置在气缸体中的多个气缸中的每一个中，两个相邻气缸的气缸轴线被设置为延伸 在从气缸的排列方向观察时，从阀操作室侧向曲柄室方向逐渐间隔开的方向。 因此，可以确保足够的曲轴轴承面积，而不会增加零件数量和增加发动机缸体的尺寸。
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公开(公告)号：US5845614A
公开(公告)日：1998-12-08
申请号：US972241
申请日：1997-11-18
CPC分类号： F01L1/267 , F01L2105/02
摘要： A valve operating system includes a connection switch-over device provided in a plurality of cam followers. The connection switch-over device has a piston moved in response to a change in hydraulic pressure in a hydraulic pressure chamber. A roller shaft is disposed on at least one of the cam followers and has a roller carried thereon to come into rolling contact with a valve operating cam. In this valve operating system, the hydraulic pressure chamber and a communication passage, which permits an oil supply passage to communicate with the hydraulic pressure chamber, are defined in a particular one of all the cam followers, which moves a smallest amount when the connection switch-over device is in its disconnecting state. The roller shaft, having the roller rotatably carried thereon, is mounted on the cam follower other than the particular one cam follower. Thus, it is possible to avoid an increase in size of the particular one cam follower, and avoid a complicated assembling operation and passage construction. Moreover, the valve operating load is reduced to a minimum by using the roller.
摘要翻译： 阀操作系统包括设置在多个凸轮从动件中的连接切换装置。 连接切换装置具有响应于液压室中的液压变化而移动的活塞。 辊轴设置在至少一个凸轮从动件上，并具有一个承载在其上以与阀操作凸轮滚动接触的辊。 在该阀操作系统中，液压压力室和允许供油通道与液压室连通的连通通道被限定在所有凸轮从动件中的特定的一个中，当连接开关 -over设备处于断开状态。 具有可旋转地承载在其上的辊的辊轴安装在除特定的一个凸轮从动件之外的凸轮从动件上。 因此，可以避免特定的一个凸轮从动件的尺寸的增加，并且避免复杂的组装操作和通道构造。 此外，通过使用辊将阀的操作负荷降低到最小。
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公开(公告)号：US08408171B2
公开(公告)日：2013-04-02
申请号：US12440125
申请日：2007-09-07
IPC分类号： F02D15/04
CPC分类号： F02D15/02 , F01L1/022 , F01L1/185 , F01L1/20 , F01L1/3442 , F01L2001/0537 , F01L2001/34426 , F01L2001/3443 , F01L2105/00 , F02B75/048
摘要： In a variable stroke engine assembly for a front engine, front wheel drive vehicle, an engine output shaft (OS), a variable stroke control mechanism (63, 65, CR), an actuator (AC) and a starter motor (SM) are laid out in a favorable manner so that the general outer profile of the engine assembly can be made free from excessive protrusions, an increase in the engine room space requirement is avoided, layout freedom can be enhanced, and the cooling performance for the actuator can be improved.
摘要翻译： 在用于前发动机，前轮驱动车辆，发动机输出轴（OS），可变行程控制机构（63,65，CR），致动器（AC）和起动电动机（SM））的可变行程发动机组件中， 以有利的方式布置，使得发动机组件的一般外轮廓可以避免过多的突起，从而避免了发动机室空间要求的增加，可以提高布局自由度，并且致动器的冷却性能可以是 改进。
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公开(公告)号：US20100006069A1
公开(公告)日：2010-01-14
申请号：US12441352
申请日：2007-09-07
申请人： Taichi Yoshikawa , Shigekazu Tanaka , Jiro Fujimoto , Keitaro Nakanishi , Noriaki Fujii , Akinori Maezuru
发明人： Taichi Yoshikawa , Shigekazu Tanaka , Jiro Fujimoto , Keitaro Nakanishi , Noriaki Fujii , Akinori Maezuru
CPC分类号： F02D15/02 , F02B75/048
摘要： In a variable stroke engine comprising a plurality of links (60, 61) connecting a piston (11) with a crankshaft (30), a control member (65) disposed on an engine main body so as to be moveable in two directions over a prescribed range relative to the engine main body, a control link (63) connecting one of the plurality of links with the control member and an actuator (AC) for displacing the control member, the actuator comprises a ratchet mechanism that utilizes a force transmitted from the piston to the control member as an actuating force for the control member. By providing a spring member (73, SP, 121) that applies a biasing force to the control member, an appropriate actuating force can be applied to the control member in either direction.
摘要翻译： 在包括将活塞（11）与曲轴（30）连接的多个连杆（60,61）的变速冲程发动机中，设置在发动机主体上的控制构件（65）能够沿着两个方向在一个 相对于发动机主体的规定范围，将多个连杆中的一个与控制构件连接的控制连杆（63）和用于使控制构件移位的致动器（AC），致动器包括棘轮机构，其利用从 活塞到控制构件作为控制构件的致动力。 通过提供向控制构件施加偏压力的弹簧构件（73，SP，121），可以在任一方向上向控制构件施加适当的致动力。
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公开(公告)号：US20060144354A1
公开(公告)日：2006-07-06
申请号：US11311620
申请日：2005-12-20
IPC分类号： F02B75/04
CPC分类号： F02B75/048
摘要： In a variable stroke-characteristic engine for a vehicle, a control shaft and a control link are disposed on a front side of a vehicle body with respect to a crankshaft. An actuator for driving the control shaft is disposed on an outer surface of an engine block on the front side of the vehicle body. Thus, the actuator projects as much as possible from a position of the engine block toward the front side of the vehicle body so that traveling wind from ahead of the vehicle is effectively applied to the actuator to enhance the cooling effect. Hence, any temperature increase of the actuator is suppressed. Moreover, the actuator is disposed as far as possible from an exhaust manifold that is heated to a high temperature by the heat of an exhaust gas.
摘要翻译： 在用于车辆的可变冲程特性发动机中，控制轴和控制连杆相对于曲轴设置在车体的前侧。 用于驱动控制轴的致动器设置在车体前侧的发动机缸体的外表面上。 因此，致动器从发动机缸体的位置朝向车体的前侧尽可能地突出，使得来自车辆前方的行驶风有效地施加到致动器以增强冷却效果。 因此，抑制了致动器的任何温升。 此外，致动器尽可能靠排气歧管设置，该排气歧管通过排气的热量被加热到高温。
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