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1. 发明专利

JP2002096162A ELECTRON BEAM BRAZING METHOD 失效
公开(公告)号：JP2002096162A
公开(公告)日：2002-04-02
申请号：JP2000281646
申请日：2000-09-18
申请人： MITSUBISHI ELECTRIC CORP , TOYOTA MOTOR CORP , SHINWA SHOKAI KK
发明人： YAMAMOTO YOSHIHIRO , NOGUCHI HIROSHI , MASAKI MASARU , NEMOTO TETSUO
IPC分类号： B23K15/00 , B23K1/005 , B23K15/02
摘要： PROBLEM TO BE SOLVED: To provide an electron beam brazing method capable of obtaining an excellent brazed finish in a short time with a relatively easy operation. SOLUTION: The method for brazing a work provided with a filler metal with an irradiation of electron beam, features an instantaneous electron beam irradiation all over a heating zone to be heated, by heating simultaneously the entire face of the heating zone by a beam polarization control means.

2. 发明专利

JPH0631465A ELECTRON BEAM MACHINE 失效
公开(公告)号：JPH0631465A
公开(公告)日：1994-02-08
申请号：JP19439592
申请日：1992-07-22
申请人： MITSUBISHI ELECTRIC CORP , TOYOTA MOTOR CORP
发明人： MASAKI MASARU , YAMAMOTO YOSHIHIRO
IPC分类号： B23K15/02 , H01J37/21 , H01J37/30
摘要： PURPOSE:To automatically correct the focus of an electron beam with a change with lapse of time. CONSTITUTION:The first change characteristic indicating the relation between the focal length of a focusing lens 4 and a focusing lens current, the second change characteristic indicating the relation between the electron beam current and the focusing lens current and the third change characteristic indicating the relation between the cathode using time of an electron gun 1 and the focusing lens current are previously stored into a memory 10. The focal length of the focusing lens 4 and the electron beam current are inputted from an input means and the focusing lens current is computed in an arithmetic section 12 from the respective change characteristics stored in the memory 10 and the respective input signals inputted from the input means 11. The computed focusing lens current is supplied from a current control means 13 to the focusing lens 4.

3. 发明专利

JP2001293580A METHOD OF ELECTRON BEAM WELDING AND EQUIPMENT THEREFOR 失效
公开(公告)号：JP2001293580A
公开(公告)日：2001-10-23
申请号：JP2000111582
申请日：2000-04-13
申请人： TOYOTA MOTOR CORP , MITSUBISHI ELECTRIC CORP
发明人： WATANABE MOTOYOSHI , YAMAMOTO YOSHIHIRO
IPC分类号： B23K15/00
摘要： PROBLEM TO BE SOLVED: To provide a method of an electron beam welding and equipment therefor by which a welding defect is suppressed. SOLUTION: In the method of an electron beam welding and equipment therefor by which a single electron beam is time-divided into a first beam 1 in the forward direction and a second beam 2 located behind the first beam, a welding is performed with the first beam 1 and a welding defect is suppressed with the second beam 2, a zone 11 between the position of a work 9 to be welded irradiated with the first beam and the position irradiated with the second beam is given a heat during the time when the first and the second beams 1 and 2 are switched.

4. 发明专利

JPH0471788A ALIGNMENT DETECTING DEVICE FOR ELECTRON BEAM MACHINE 失效
公开(公告)号：JPH0471788A
公开(公告)日：1992-03-06
申请号：JP18494390
申请日：1990-07-10
申请人： MITSUBISHI ELECTRIC CORP , TOYOTA MOTOR CORP
发明人： MASAKI MASARU , YAMAMOTO YOSHIHIRO
IPC分类号： G01B7/14 , B23K15/00 , H01J37/315
摘要： PURPOSE:To obtain an alignment detecting device of a high quality electron beam machine by providing an alignment decider to decide whether the axis of an electron beam agrees with the working position of a material to be machined. CONSTITUTION:Since a slit 24a is worked at such a degree that a focused electron beam 3 can pass with difficulty, when the position of the slit 24a deviates from the axis of the electron beam 3, all electron beam 3 can not pass the slit 24a. The electron beam 3 passing the slit 24a is caught by a collector 8A and its volume is detected by a resistor 2A. The volume of detected molecular beam is inputted by the alignment decider 27 and when the throughput is not 100%, the axis of the electron beam 3 is moved by an alignment coil 21. After positioning is accomplished, the material 4 to be machined is not set on behalf of the alignment detecting jig 24 to perform electron beam machining.

5. 发明专利

JP2013015188A Torsional vibration damping device 审中-公开
标题翻译：扭转振动阻尼装置
公开(公告)号：JP2013015188A
公开(公告)日：2013-01-24
申请号：JP2011148435
申请日：2011-07-04
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YAMAMOTO YOSHIHIRO
IPC分类号： F16D13/64 , F16F15/134 , F16F15/137
摘要： PROBLEM TO BE SOLVED: To provide a torsional vibration damping device that can prevent the increase of a manufacturing cost by changing a torsional vibration at a positive side and a negative side using one kind of an elastic member having the same rigidity.SOLUTION: In the torsional vibration damping device 1, a storage hole 7A of a hub plate 5 includes: a positive side surface 7a on which a spring sheet 8 for supporting one end of a coil spring 4 is abutted, which is inclined at an obtuse angle to a radial center axis L; and a negative side surface 7b on which a spring sheet 9 for supporting the other end of the coil spring 4 is abutted, which is positioned outward in a radial direction to the positive side surface 7a and is inclined at an acute angle to the radial center axis L, so that the coil spring 4 is radially inclined to be stored.
摘要翻译：解决的问题：提供一种扭转振动阻尼装置，其可以通过使用具有相同刚性的一种弹性构件改变正侧和负侧的扭转振动来防止制造成本的增加。解决方案：在扭转减振装置1中，轮毂板5的存储孔7A包括：正侧面7a，用于支撑螺旋弹簧4的一端的弹簧片8抵接在该正侧面7a上，倾斜与径向中心轴线L呈钝角; 以及负侧侧表面7b，用于支撑螺旋弹簧4的另一端的弹簧片9抵靠在径向方向上位于正侧表面7a的外侧并且与径向中心成锐角倾斜轴线L，使得螺旋弹簧4径向倾斜以被储存。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2004345425A Collision energy absorber of bumper for vehicle 审中-公开
标题翻译：车辆缓冲器的碰撞能量吸收器
公开(公告)号：JP2004345425A
公开(公告)日：2004-12-09
申请号：JP2003142586
申请日：2003-05-20
申请人： Kanegafuchi Chem Ind Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 鐘淵化学工業株式会社
发明人： YAMAGUCHI KENJI , YAMAMOTO YOSHIHIRO , HAMAMOTO TAKASHI , SAMEJIMA MASAHIKO , SUGA HITOSHI
IPC分类号： B60R19/18
摘要： PROBLEM TO BE SOLVED: To provide a collision energy absorber of a bumper for a vehicle capable of suppressing the manufacturing cost to be low, enhancing the collision energy absorbing efficiency in a limited space, and enhancing the protective performance for a pedestrian. SOLUTION: The collision energy absorber comprises a compression energy absorbing member 12 which is disposed in the vehicle width direction along a front side of a bumper reinforcement 3 to absorb the collision energy applied to a bumper fascia 4 through compressive deformation, a buckling energy absorbing member 11 which is provided continuous to the compression energy absorbing member 12 with the width direction thereof directed in the longitudinal direction of a vehicle body so as to form a buckling permissible space 14 to permit buckling deformation on at least one surface side, and formed of a plate member to absorb the collision energy applied to the bumper fascia through buckling deformation, and a weakened part 24 for buckling which is formed on a middle part of the buckling energy absorbing member 11 in the longitudinal direction of the vehicle body to set the buckling starting position. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：为了提供能够抑制制造成本低的车辆用保险杠的碰撞能量吸收体，提高有限空间中的碰撞能量吸收效率，提高行人的保护性能。解决方案：碰撞能量吸收器包括压缩能量吸收构件12，压缩能量吸收构件12沿着保险杠加强件3的前侧设置在车辆宽度方向上，以通过压缩变形吸收施加到保险杠面板4的碰撞能量，能量吸收构件11，其与压缩能量吸收构件12连续地设置，其宽度方向指向车体的长度方向，以便形成屈曲允许空间14，以允许至少一个表面侧处的屈曲变形;以及由平板构件形成以吸收通过弯曲变形施加到保险杠筋膜的碰撞能量，以及形成在弯曲能量吸收构件11的中间部分的沿车身纵向方向的弯曲的弱化部分24，以设定屈曲起始位置。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2004345424A Collision energy absorber of bumper for vehicle 审中-公开
公开(公告)号：JP2004345424A
公开(公告)日：2004-12-09
申请号：JP2003142578
申请日：2003-05-20
申请人： Kanegafuchi Chem Ind Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 鐘淵化学工業株式会社
发明人： YAMAGUCHI KENJI , YAMAMOTO YOSHIHIRO , HAMAMOTO TAKASHI , SAMEJIMA MASAHIKO , SUGA HITOSHI
IPC分类号： B60R19/18
摘要： PROBLEM TO BE SOLVED: To provide a collision energy absorber of a bumper for a vehicle capable of suppressing the manufacturing cost to be low, enhancing the collision energy absorbing efficiency in a limited space, and enhancing the protective performance for a pedestrian. SOLUTION: The collision energy absorber comprises a compression energy absorbing member 12 to absorb the collision energy applied to a bumper fascia 4 through compressive deformation, a buckling energy absorbing member 11 which is provided continuous to the compression energy absorbing member 12 with the width direction thereof directed in the longitudinal direction of a vehicle body so as to form a buckling permissible space 14 to permit buckling deformation on at least one surface side, and formed of a plate member to absorb the collision energy applied to the bumper fascia 4 through buckling deformation, and front part holding members 15 which are provided on an inner face of the bumper fascia 4 in a protruding manner to hold front end parts of both energy absorbing members 11 and 12. COPYRIGHT: (C)2005,JPO&NCIPI

8. 发明专利

JP2006226330A CLUTCH RELEASE DEVICE 审中-公开
公开(公告)号：JP2006226330A
公开(公告)日：2006-08-31
申请号：JP2005038087
申请日：2005-02-15
申请人： TOYOTA MOTOR CORP
发明人： KATO KIMIO , YAMAMOTO YOSHIHIRO , HOSONO MAKI , AIMOTO KIYOTERU
IPC分类号： F16D23/12
摘要： PROBLEM TO BE SOLVED: To provide a clutch release device capable of preventing the slippage of a clutch. SOLUTION: The clutch release device 1 is provided with a clutch release fork lever 40 connected to a clutch cable 20 and a clutch release fork 50 connected to the clutch release fork lever 40 that is movable together with the clutch release fork lever 40 and capable of pressing a clutch release bearing 80. The clutch release fork lever 40 and the clutch release fork 50 are fitted by a spline having backlash to absorb the axial movement of the clutch release fork 50 accompanied by the wear of a clutch disk 60. COPYRIGHT: (C)2006,JPO&NCIPI

9. 发明专利

JP2004345423A Collision energy absorber of bumper for vehicle 有权
标题翻译：车辆缓冲器的碰撞能量吸收器
公开(公告)号：JP2004345423A
公开(公告)日：2004-12-09
申请号：JP2003142570
申请日：2003-05-20
申请人： Kanegafuchi Chem Ind Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 鐘淵化学工業株式会社
发明人： YAMAGUCHI KENJI , YAMAMOTO YOSHIHIRO , HAMAMOTO TAKASHI , SAMEJIMA MASAHIKO , SUGA HITOSHI
IPC分类号： B60R19/18
摘要： PROBLEM TO BE SOLVED: To provide a collision energy absorber of a bumper for a vehicle capable of suppressing the manufacturing cost to be low, enhancing the collision energy absorbing efficiency in a limited space, and enhancing the protective performance for a pedestrian. SOLUTION: The collision energy absorber comprises a compression energy absorbing member 12 to absorb the collision energy applied to a bumper fascia 4 through compressive deformation, a buckling energy absorbing member 11 which is provided continuous to the compression energy absorbing member 12 with the width direction thereof directed in the longitudinal direction of a vehicle body so as to form a buckling permissible space 14 to permit buckling deformation on at least one surface side, and formed of a plate member to absorb the collision energy applied to the bumper fascia 4 through buckling deformation, and a plurality of columnar connection members 13 which are arranged with a space therebetween to integrally connect the compression energy absorbing member 12 to the buckling energy absorbing member 11. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：为了提供能够抑制制造成本低的车辆用保险杠的碰撞能量吸收体，提高有限空间中的碰撞能量吸收效率，提高行人的保护性能。解决方案：碰撞能量吸收器包括压缩能量吸收构件12，以吸收通过压缩变形施加到保险杠面板4的碰撞能量;屈曲能量吸收构件11，其与压缩能量吸收构件12连续地设置，其宽度方向指向车身的纵向方向，以便形成屈曲允许空间14，以允许在至少一个表面侧上产生弯曲变形，并且由板构件形成以吸收施加到保险杠面板4的碰撞能量通过弯曲变形，以及多个柱状连接构件13，其间设置有空间，以将压缩能量吸收构件12一体地连接到屈曲能量吸收构件11.版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2010203558A Clutch disc for vehicle 审中-公开
标题翻译：汽车离合器
公开(公告)号：JP2010203558A
公开(公告)日：2010-09-16
申请号：JP2009051376
申请日：2009-03-04
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YAMAMOTO YOSHIHIRO
IPC分类号： F16D13/46 , F16D13/64 , F16F15/137
摘要： PROBLEM TO BE SOLVED: To provide a clutch disc for a vehicle which achieves a hysteresis torque which differs at the time of positive side operation and at the time of negative side operation by a simple construction.
SOLUTION: The clutch disc is provided with a disc-like driven plate 42 which includes a plurality of notches 42a on an outer periphery, a disc-like drive plate 44 which includes windows 44a in positions corresponding to the plurality of notches 42a in the driven plate 42, respectively, the first elastic member 46 which is inserted between positions corresponding to the notches 42a and the windows 44a and then is arranged to operate when being actuated on the positive side and the second elastic member 48 which is arranged to operate when being actuated on the negative side. The clutch disc 24 for the vehicle can be provided that achieves the hysteresis torque which differs at the time of positive side operation and at the time of negative side operation by a simple construction because the first elastic member 46 is configured to generate the hysteresis torque larger than that of the second elastic member 48 by deformation in its operation.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种实现在正侧操作时和在通过简单结构进行负侧操作时不同的滞后扭矩的车辆用离合器盘。解决方案：离合器盘设置有在外周包括多个切口42a的盘状从动板42，盘状驱动板44，其包括与多个切口42a对应的位置的窗口44a 在驱动板42中分别插入在对应于凹口42a和窗口44a的位置之间的第一弹性构件46，然后被布置成在正侧被致动并且第二弹性构件48被布置成在负侧启动时工作。可以提供用于车辆的离合器盘24，其实现了在正侧操作时和在通过简单构造的负侧操作时不同的滞后转矩，因为第一弹性构件46被配置为产生滞后扭矩较大比第二弹性构件48的操作变形。版权所有（C）2010，JPO＆INPIT

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