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公开(公告)号：US5417313A
公开(公告)日：1995-05-23
申请号：US240399
申请日：1994-05-10
CPC分类号： F16D65/12 , F16D65/0006 , F16D65/128 , F16D2065/1308 , F16D2065/1328 , F16D2069/004
摘要： A hollow hole is radially formed in a rotor in at least one position on its circumference so that the minimum thickness between an inner surface of the hollow hole and each of the front and rear braking surfaces is selected to be not larger than 3 mm. Alternatively, in a ventilated rotor, at least one of a plurality of holes formed radially in the rotor is shaped into an expanded hole so that the minimum thickness between an inner surface of the hole and each of the front and rear braking surfaces is selected to be not larger than 3 mm. Two rows of small circular holes may be formed in a specific arrangement so as to penetrate a disc rotor. If longitudinal wave vibration is transmitted to the disc rotor, squeals due to an even number order resonance mode, that is, a resonance mode of the second, fourth, sixth order or the like, can be effectively attenuated by specially shaped hollow holes, reduced holes, or two rows of small circular holes formed in a disc rotor.
摘要翻译： 中空孔在其圆周上的至少一个位置处在转子中径向形成，使得中空孔的内表面与前后制动表面中的每一个之间的最小厚度选择为不大于3mm。 或者，在通风转子中，径向形成在转子中的多个孔中的至少一个成形为扩孔，使得孔的内表面与前后制动面之间的最小厚度选择为 不大于3毫米。 可以以特定布置形成两排小圆形孔，以便穿过盘形转子。 如果纵波振动传递到盘转子，则由于偶数阶谐振模式即第二，第四，第六等的共振模式引起的尖叫可以通过特殊形状的中空孔被有效衰减，减少 孔或两排形成在盘转子中的小圆形孔。
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公开(公告)号：US5238089A
公开(公告)日：1993-08-24
申请号：US921608
申请日：1992-08-03
IPC分类号： F16D65/00 , F16D65/12 , F16D65/847 , F16D69/00
CPC分类号： F16D65/847 , F16D65/0006 , F16D65/12 , F16D2065/1308 , F16D2065/1312 , F16D2065/1328 , F16D2069/004 , F16D65/121
摘要： A device for preventing the squeak in a disc brake apparatus in which friction pads comprised of a semi-metallic or a non-asbestos material are pushed onto a disc rotor to perform braking is characterized in that the disc rotor is circumferentially divided by the use of slits or couplings so that the frequency of second-order resonance in the longitudinal vibration of the rotor is higher than 15 kHz and thus inaudible to humans.
摘要翻译： 一种用于防止在其中将由半金属或非石棉材料构成的摩擦垫被推到盘形转子上以进行制动的盘式制动装置中的吱吱声的装置，其特征在于，通过使用 狭缝或联轴器，使得转子的纵向振动中的二次共振的频率高于15kHz，因此对人不可听见。
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公开(公告)号：US5384344A
公开(公告)日：1995-01-24
申请号：US120319
申请日：1993-09-13
申请人： Nobuo Kamioka , Hiroshi Tokumura , Toru Yoshino
发明人： Nobuo Kamioka , Hiroshi Tokumura , Toru Yoshino
CPC分类号： F16D69/025
摘要： A friction material containing dust having bismaleimidetriazine as a major ingredient. The dust is effective when contained in amount of 1 to 20 wt. % in the friction material. Compared with conventional friction material containing cashew dust, the generation rate of noise is reduced drastically, while the frictional performance is equivalent or higher.
摘要翻译： 含有双马来酰亚胺三嗪作为主要成分的粉尘的摩擦材料。 当含量为1〜20重量％时，粉尘有效。 ％的摩擦材料。 与含有腰果灰尘的常规摩擦材料相比，噪音的发生率显着降低，而摩擦性能相当或更高。
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公开(公告)号：US4770627A
公开(公告)日：1988-09-13
申请号：US945624
申请日：1986-12-23
申请人： Toru Yoshino
发明人： Toru Yoshino
CPC分类号： F23D5/045 , F23N1/022 , F23N2023/08 , F23N2025/14 , F23N2033/08 , F23N2035/30 , F23N2039/06 , F23N5/18
摘要： A combustion control system for an oil burner capable of precisely and positively carrying out adjustment of combustion to accomplish complete combustion during combustion operation when a variation in combustion has been carried out. The combustion control system is constructed to detect the rotation speed of the air fan 34 to detect an actual air feed rate and then determine an appropriate fuel feed rate depending upon the actual air feed rate, so that combustion may be stably and efficiently accomplished.
摘要翻译： 一种用于油燃烧器的燃烧控制系统，其能够在进行燃烧变化的同时，在燃烧操作期间能够精确地，正确地执行燃烧调节，以完成燃烧。 燃烧控制系统被构造成检测空气风扇34的旋转速度以检测实际的空气进给速度，然后根据实际的空气进给速度确定合适的燃料供给速率，从而可以稳定有效地实现燃烧。
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公开(公告)号：US08391019B2
公开(公告)日：2013-03-05
申请号：US12875275
申请日：2010-09-03
IPC分类号： H05K7/14
CPC分类号： H01R13/111 , H01R13/24 , H01R13/6658 , H01R31/065
摘要： A connection terminal includes a frame body including first and second support parts positioned to face each other; and a third support part having first and second ends connected to an end of the first support part and an end of the second support part, respectively; first elastic contact pieces provided on the first support part on a first side from which a terminal is to be inserted and having respective first contact parts configured to contact a peripheral surface of the terminal; second elastic contact pieces provided on the second support part on the first side and having respective second contact parts configured to contact the peripheral surface of the terminal and positioned to face the first contact parts; and a third elastic contact piece provided on the frame body on a second side opposite to the first side and configured to contact an end portion of the terminal.
摘要翻译： 连接端子包括：框架体，其包括被定位成彼此面对的第一和第二支撑部; 以及第三支撑部分，其第一和第二端分别连接到所述第一支撑部分的端部和所述第二支撑部分的端部; 第一弹性接触片，设置在第一支撑部分上，在其第一侧上插入有端子，并且具有构造成接触端子的外周表面的相应的第一接触部分; 第二弹性接触片设置在第一侧上的第二支撑部分上，并且具有相应的第二接触部分，其构造成接触终端的周边表面并定位成面对第一接触部分; 以及第三弹性接触片，其在与所述第一侧相对的第二侧上设置在所述框体上并且被配置为接触所述端子的端部。
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公开(公告)号：US5231861A
公开(公告)日：1993-08-03
申请号：US795870
申请日：1991-11-21
IPC分类号： B24B1/00 , F16D65/092 , F16D69/00
CPC分类号： B24B1/00 , F16D65/092
摘要： Method of processing brake pads having a lining member mounted on a back plate is disclosed. An exposed surface of the lining member initially having a substantially planar configuration is heated to a warping temperature between substantially 300.degree. C. and substantially 800.degree. C. to be permanently warped the brake pad into a substantially concave configuration. Then the exposed surface of the lining member is ground into a substantially planar configuration, while maintaining the warped condition of the brake pad.
摘要翻译： 公开了具有安装在背板上的衬里部件的制动片的处理方法。 初始具有基本上平面构造的衬里构件的暴露表面被加热到大致300℃至大约800℃之间的翘曲温度，以使制动衬块永久地弯曲成基本凹形的构造。 然后将衬里构件的暴露表面磨成大致平面的构造，同时保持制动衬块的翘曲状态。
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公开(公告)号：US20110058345A1
公开(公告)日：2011-03-10
申请号：US12875275
申请日：2010-09-03
CPC分类号： H01R13/111 , H01R13/24 , H01R13/6658 , H01R31/065
摘要： A connection terminal includes a frame body including first and second support parts positioned to face each other; and a third support part having first and second ends connected to an end of the first support part and an end of the second support part, respectively; first elastic contact pieces provided on the first support part on a first side from which a terminal is to be inserted and having respective first contact parts configured to contact a peripheral surface of the terminal; second elastic contact pieces provided on the second support part on the first side and having respective second contact parts configured to contact the peripheral surface of the terminal and positioned to face the first contact parts; and a third elastic contact piece provided on the frame body on a second side opposite to the first side and configured to contact an end portion of the terminal.
摘要翻译： 连接端子包括：框架体，其包括被定位成彼此面对的第一和第二支撑部; 以及第三支撑部分，其第一和第二端分别连接到所述第一支撑部分的端部和所述第二支撑部分的端部; 第一弹性接触片，设置在第一支撑部分上，在其第一侧上插入有端子，并且具有构造成接触端子的外周表面的相应的第一接触部分; 第二弹性接触片设置在第一侧上的第二支撑部分上，并且具有相应的第二接触部分，其构造成接触终端的周边表面并定位成面对第一接触部分; 以及第三弹性接触片，其在与所述第一侧相对的第二侧上设置在所述框体上并且被配置为接触所述端子的端部。
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8.发明授权DC/DC converter including a Zener diode having a substantially zero temperature coefficient 失效DC / DC转换器包括具有基本为零温度系数的齐纳二极管公开(公告)号：US07123488B2
公开(公告)日：2006-10-17
申请号：US10998234
申请日：2004-11-24
IPC分类号： H02M3/335
CPC分类号： H02M3/3385 , H02M1/10 , H02M1/32
摘要： A DC/DC converter has a transformer having a primary winding, a secondary winding, and an auxiliary winding, a switching transistor connected in series to the primary winding, a control transistor for turning the switching transistor on or off, and a feedback control circuit connected to the control transistor and the auxiliary winding. The feedback control circuit includes a Zener diode having a substantially zero temperature coefficient. The Zener diode has a Zener voltage which lies in a range between 5 volts and 6 volts. In order to cancel a temperature characteristic of the control transistor, the temperature coefficient of the Zener diode is selected.
摘要翻译： DC / DC转换器具有初级绕组，次级绕组和辅助绕组的变压器，与初级绕组串联连接的开关晶体管，用于使开关晶体管导通或关断的控制晶体管和反相控制电路 连接到控制晶体管和辅助绕组。 反馈控制电路包括基本为零的温度系数的齐纳二极管。 齐纳二极管具有位于5伏至6伏范围内的齐纳电压。 为了消除控制晶体管的温度特性，选择齐纳二极管的温度系数。
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9.发明申请DC/DC converter including a zener diode having a substantially zero temperature coefficient 失效DC / DC转换器包括具有基本为零温度系数的齐纳二极管公开(公告)号：US20050162872A1
公开(公告)日：2005-07-28
申请号：US10998234
申请日：2004-11-24
CPC分类号： H02M3/3385 , H02M1/10 , H02M1/32
摘要： A DC/DC converter has a transformer having a primary winding, a secondary winding, and an auxiliary winding, a switching transistor connected in series to the primary winding, a control transistor for turning the switching transistor on or off, and a feedback control circuit connected to the control transistor and the auxiliary winding. The feedback control circuit includes a Zener diode having a substantially zero temperature coefficient. The Zener diode has a Zener voltage which lies in a range between 5 volts and 6 volts. In order to cancel a temperature characteristic of the control transistor, the temperature coefficient of the Zener diode is selected.
摘要翻译： DC / DC转换器具有初级绕组，次级绕组和辅助绕组的变压器，与初级绕组串联连接的开关晶体管，用于使开关晶体管导通或关断的控制晶体管和反相控制电路 连接到控制晶体管和辅助绕组。 反馈控制电路包括基本为零的温度系数的齐纳二极管。 齐纳二极管具有位于5伏至6伏范围内的齐纳电压。 为了消除控制晶体管的温度特性，选择齐纳二极管的温度系数。
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