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1. 发明专利

JP2009149193A Shock absorbing structure for front part of vehicle 审中-公开
标题翻译：车辆前部的减震结构
公开(公告)号：JP2009149193A
公开(公告)日：2009-07-09
申请号：JP2007328531
申请日：2007-12-20
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKANO MASANORI
IPC分类号： B60R21/34 , B60R21/0136 , B60R21/38 , B62D25/10
摘要： PROBLEM TO BE SOLVED: To obtain a shock absorbing structure for a front part of a vehicle, capable of accurately determining the collision of a colliding body with a hood, and improving the effectiveness of the protection of the colliding body. SOLUTION: Directly after a state detection sensor 52 detects a change of the hood 20 from an open state to a closed state and when a load sensor 54 detects an input load from a hood 20 side to a hood cushion 30 side, an ECU 50 does not operate a hood cushion movement mechanism 32. Except for the case, in case where the state detection sensor 52 detects the closed state of the hood 20, and the load sensor 54 detects an input load exceeding a predetermined value from the hood 20 side into the hood cushion 30, the ECU 50 operates the hood cushion movement mechanism 32 to move the hood cushion 30 in a direction separating thereof from the hood 20. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了获得能够准确地确定碰撞体与罩的碰撞并提高碰撞体的保护效果的车辆前部的冲击吸收结构。解决方案：状态检测传感器52直接检测到罩20从打开状态到关闭状态的变化，并且当负载传感器54检测到从罩20侧到机罩衬垫30侧的输入负载时， ECU50不操作罩缓冲运动机构32.除了这种情况之外，在状态检测传感器52检测到罩20的关闭状态的情况下，负载传感器54从罩中检测到超过规定值的输入负载 20侧进入发动机罩衬垫30，ECU50操作机罩衬垫移动机构32，以使发动机罩衬垫30沿与罩20分开的方向移动。（C）2009，JPO＆INPIT

2. 发明专利

JP2009149130A Vehicular aerodynamic structure 审中-公开
标题翻译：车辆空气动力学结构
公开(公告)号：JP2009149130A
公开(公告)日：2009-07-09
申请号：JP2007326489
申请日：2007-12-18
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKANO MASANORI
IPC分类号： B62D25/16 , B62D25/18
摘要： PROBLEM TO BE SOLVED: To straighten air flow in a wheel house corresponding to the traveling situation of a vehicle.
SOLUTION: A predetermined number of step parts 40 are arranged at a vehicle front side position when the speed of the vehicle is high in a wheel house structure 10 for the vehicle. Accordingly, air flow from the vehicle rear side of a wheel 20 to the wheel house 18 collides with collision surfaces 32, 40B and the inflow of air into the wheel house 18 is suppressed, so that the air flow in the wheel house 18 is straightened and the air resistance of the vehicle is reduced. When the speed of the vehicle is low, a running face for the vehicle is a rough road, and the friction coefficient of the running face for the vehicle is small, the predetermined number of the step parts 40 are arranged at a vehicle rear side position. Accordingly, the ground-contact state of the wheel 20 is improved and the driveability of the vehicle is secured.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：根据车辆的行驶状况来矫直车轮室内的气流。解决方案：当车辆的车轮车厢结构10中车辆的速度高时，预定数量的踏板部件40布置在车辆前侧位置。因此，从车轮20的车辆后侧到车轮罩18的空气流动与碰撞面32,40B碰撞，并且抑制了进入车轮罩18的空气的流入，使得车轮罩18中的气流被拉直并且车辆的空气阻力降低。当车辆速度低时，车辆的行驶面是粗糙的道路，并且车辆的行驶面的摩擦系数小，步进部40的预定数量被布置在车辆后侧位置。因此，提高了车轮20的接地状态，确保了车辆的驾驶性。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2006159987A Cushion for opening/closing door 有权
标题翻译：开启/关闭门的开关
公开(公告)号：JP2006159987A
公开(公告)日：2006-06-22
申请号：JP2004351106
申请日：2004-12-03
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKANO MASANORI
IPC分类号： B62D25/12
摘要： PROBLEM TO BE SOLVED: To enhance absorption performance of impact energy by effectively utilizing a clearance between an opening/closing lid and a mounting member. SOLUTION: When closing direction force of a predetermined amount or higher of a hood 20 is applied to a hood cushion 16 from an upper part of a vehicle body toward a lower part, a screw thread 36 at an upper side of the vehicle body of the hood cushion 16 abutted on a peripheral edge of a screw hole 30 of an apron upper member 12 is upwardly plastically deformed in the order from a lower side toward an upper side making a recession part 40 as an origin. By the plastic deformation, the hood cushion 16 is downward moved relative to the screw hole 30 of the apron upper member 12 and projection height of a projection part is varied. Further, the impact energy is absorbed by plastically deforming the screw thread 36 when a collision body collides with the hood 20. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过有效地利用打开/关闭盖和安装构件之间的间隙来增强冲击能量的吸收性能。解决方案：当从车体的上部朝向下部将关闭罩20的预定量以上的方向力施加到发动机罩衬垫16时，在车辆上侧的螺纹36 靠在围裙上部构件12的螺纹孔30的周缘上的罩衬垫16的主体以从下侧到上侧的顺序向上塑造变形，使得凹部40成为原点。通过塑性变形，发动机罩衬垫16相对于围裙上部构件12的螺纹孔30向下移动，突出部的突出高度变化。此外，当碰撞体碰撞罩20时，冲击能量被螺纹36塑性变形所吸收。（C）2006年，JPO＆NCIPI

4. 发明专利

JP2006082778A Collision detector 审中-公开
标题翻译：碰撞检测器
公开(公告)号：JP2006082778A
公开(公告)日：2006-03-30
申请号：JP2004271950
申请日：2004-09-17
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKANO MASANORI
IPC分类号： B60R21/16 , B60R21/0136 , B60R21/20
摘要： PROBLEM TO BE SOLVED: To provide a collision detector capable of shortening a detection delay time without restricting an installing position. SOLUTION: A side surface collision detector 10 is formed in a long shape. In the side surface collision detector 10, an acceleration sensor 38 outputting a signal according to the acceleration of bending deformation or pressing force applied from a diametrical direction outside is arranged on a door 30 structuring a side surface collided surface on a vehicle body, in a fore-and-aft direction that is a longitudinal direction of a vehicle body side surface. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够缩短检测延迟时间而不限制安装位置的碰撞检测器。解决方案：侧面碰撞检测器10形成为长形状。在侧面碰撞检测器10中，在构成车身侧面碰撞面的门30上设置有加速度传感器38，该加速度传感器38根据从外径方向施加的弯曲变形或加压力的加速度输出信号，作为车身侧面的纵向的前后方向。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JPH10196358A EXHAUST PIPE DEVICE FOR INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JPH10196358A
公开(公告)日：1998-07-28
申请号：JP310397
申请日：1997-01-10
申请人： TOYOTA MOTOR CORP
发明人： SHIMOJI KOJI , TAKANO MASANORI , IMAGAWA TOSHIYUKI
IPC分类号： F01N13/08 , F16L27/12 , F01N7/08
摘要： PROBLEM TO BE SOLVED: To provide an exhaust pipe device for an internal combustion engine to prevent a twist from being applied on a vibration cut-off mechanism. SOLUTION: An exhaust pipe device 1 for an internal combustion engine comprises exhaust pipes 7, 8, and 9 connected to a transversely mounted internal combustion engine 13 and having a bend 15 obliquely bending in the direction of the width of a vehicle, and vibration cut-off mechanism 12 and 9 arranged midway of an exhaust system. The vibration cut-off mechanisms 12 and 9 are arranged on or right in the vicinity of the inertia main shaft 11 of the exhaust pipe device 1, and the axial directions of the vibration cut-off mechanism 12 and 9 are made to approximately coincide with a position within a vertical surface containing an internal main shaft 11.

6. 发明专利

JP2010195107A Cushion stopper 审中-公开
标题翻译： CUSHION STOPPER
公开(公告)号：JP2010195107A
公开(公告)日：2010-09-09
申请号：JP2009039875
申请日：2009-02-23
申请人： Inoac Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社イノアックコーポレーション
发明人： NARISADA KAZUNORI , TAKANO MASANORI
IPC分类号： B62D25/12 , B62D25/10
摘要： PROBLEM TO BE SOLVED: To provide a cushion stopper that does not obstruct the deformation of an engine hood deformed with application of impact force, and suppresses a rise of molding cost.
SOLUTION: In a cushion stopper 1 with a cylindrical body formed with a spiral groove 2 on an outer circumferential surface 1c, void portions 8 with axial centers parallel to the central axis direction are formed so as to penetrate a bottom portion 2c of the spiral groove 2.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种缓冲塞，其不会妨碍在施加冲击力时变形的发动机罩的变形，并且抑制成型成本的上升。解决方案：在具有在外周面1c上形成有螺旋槽2的圆筒体的缓冲垫1中，形成轴向中心与中心轴线方向平行的空隙部分8，以穿透底部2c 螺旋槽2.版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010155490A Cushion for opening/closing door 审中-公开
标题翻译：开启/关闭门的开关
公开(公告)号：JP2010155490A
公开(公告)日：2010-07-15
申请号：JP2008333770
申请日：2008-12-26
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKANO MASANORI
IPC分类号： B62D25/12 , B62D25/10 , F16F1/36 , F16F7/00
摘要： PROBLEM TO BE SOLVED: To enhance the absorption performance of impact energy and to improve productivity.
SOLUTION: A plurality of holes 50 in the axial direction are formed at the roots 42A of the screw threads 42 of a hood cushion 22 at approximately equal intervals over the entire circumference of the screw threads 42. The holes, at least one end sides of which in the axial line of the hood cushion 22 are opened and which go to the other end side, are formed in the same straight lines. This structure makes the screw threads 42 easily deform starting from the roots 42A, so that the absorption performance of impact energy can be improved. Further, in molding the hood cushion 22, a plurality of the holes 50 in the axial direction can be formed using cores that are removed in the axial direction (vertical direction) of the hood cushion 22, so that an undercut is prevented and productivity can be improved.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提高冲击能量的吸收性能并提高生产率。解决方案：在螺旋螺纹42的整个圆周上，大致相等的间隔，在发动机罩衬垫22的螺纹42的根部42A处沿着轴向方向形成多个孔50.孔，至少一个在发动机罩衬垫22的轴线上的端部侧面被打开并且到另一端侧形成为相同的直线。这种结构使得螺纹42从根部42A开始容易变形，从而能够提高冲击能量的吸收性能。此外，在模制罩衬垫22时，可以使用沿着发动机罩衬垫22的轴向（垂直方向）去除的芯形成轴向方向上的多个孔50，从而防止底切，并且生产率可以要改进版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2008094261A Cushion clip 审中-公开
标题翻译： CUSHION CLIP
公开(公告)号：JP2008094261A
公开(公告)日：2008-04-24
申请号：JP2006278574
申请日：2006-10-12
申请人： Daiwa Kasei Ind Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 大和化成工業株式会社
发明人： KAMIYA HARUHISA , IWAHARA TOSHIO , TAKANO MASANORI
IPC分类号： B62D25/12
CPC分类号： E05F5/022
摘要： PROBLEM TO BE SOLVED: To provide a cushion clip excellent in shock absorbing performance, causing litle buckling distortion and excellent in restoration even if load from an open/close cover of an engine hood and the like is applied over a long period.
SOLUTION: The cushion clip is equipped with a cushion member 30 for absorbing shock and a mounting member 50 for mounting the cushion member 30 to a mounting hole 10, the cushion member 30 being formed in a hollow-cylindrical shape, and the mounting member 50 having an inserting section 80 to be inserted into the mounting hole 10 and a cushion attaching section 60 which is the section the cushion member 30 is attached, the cushion attaching section 60 having an inner periphery support part 62 for supporting the inner peripheral face of the cushion member 30 and an outer periphery support part 70 for supporting the outer peripheral face of the cushion member 30.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种冲击吸收性能优异的缓冲夹具，即使长时间施加来自发动机罩等的开/关盖的负载，也产生弯曲变形和恢复性优异。解决方案：缓冲夹具配备有用于吸收冲击的缓冲构件30和用于将缓冲构件30安装到安装孔10的安装构件50，缓冲构件30形成为中空圆柱形，并且安装构件50具有插入安装孔10的插入部分80和安装缓冲构件30的部分的缓冲垫安装部分60，缓冲垫安装部分60具有用于支撑内周的内周支撑部分62 缓冲构件30的表面和用于支撑缓冲构件30的外周面的外周支撑部70.版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2010155493A Cushion for opening/closing door 审中-公开
标题翻译：开启/关闭门的开关
公开(公告)号：JP2010155493A
公开(公告)日：2010-07-15
申请号：JP2008333802
申请日：2008-12-26
申请人： Nifco Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社ニフコ
发明人： TAKANO MASANORI , SASAKI HIROTSUGU
IPC分类号： B62D25/12 , B62D25/10 , F16F13/18
摘要： PROBLEM TO BE SOLVED: To suppress the deterioration of absorption performance of impact energy even if a load application direction is changed. SOLUTION: A filling part 50 is formed at a position above a mounting part 22C at the projection 22A of a hood cushion 22. The filling part 50 is filled with silicone oil 58 as a fluid. A thin wall part 60 is formed as a fragile part on the upper wall 54A of the cap 54 of the hood cushion 22. The thin wall part 60 is thinner in thickness than other outside circumferential part of the filling part 50. Even if the load application direction of a collision body that is applied to the projection part 22A is changed, therefore, equal internal pressure is applied to the inside circumferential part of the filling part 50 by the silicone oil 58. Thus, if the internal pressure of the filling part 50 exceeds a predetermined value, the upper wall part 54A of the cap 54 breaks starting from the thin wall part 60 so that the projection 22A can be crushed. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使改变负载施加方向，也可以抑制冲击能量的吸收性能的劣化。解决方案：填充部分50形成在发动机罩衬垫22的突出部22A处的安装部分22C上方的位置处。填充部分50填充有作为流体的硅油58。在罩衬垫22的帽54的上壁54A上形成薄壁部60作为脆弱部分。薄壁部60的厚度比填充部50的其它外周部的厚度薄。即使负荷施加到突出部22A的碰撞体的施加方向发生变化，因此通过硅油58向填充部50的内周部施加相等的内压。因此，如果填充部的内部压力 50超过预定值时，帽54的上壁部54A从薄壁部60开始断裂，使得突起22A被压碎。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2010155492A Cushion for opening/closing door 审中-公开
标题翻译：开启/关闭门的开关
公开(公告)号：JP2010155492A
公开(公告)日：2010-07-15
申请号：JP2008333786
申请日：2008-12-26
申请人： Inoac Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社イノアックコーポレーション
发明人： TAKANO MASANORI , NARISADA KAZUNORI
IPC分类号： B62D25/12 , B62D25/10 , F16F7/00
摘要： PROBLEM TO BE SOLVED: To suppress the deterioration of absorption performance of impact energy when a lateral force is applied by an impact from the diagonal direction of a collision body. SOLUTION: A plurality of recessed parts 50 are formed on the bottoms 40A of the screw threads 40 of a hood cushion 22. These recessed parts 50 are formed in the direction getting closer to the axis 22D of the hood cushion 22 at approximately equal intervals over the entire circumference of the hood cushion 22. Furthermore, the adjacent recessed parts 50 are connected to each other via projections 52 by smooth curve so as to be deformable to the lateral force applied in the direction intersecting the axis 22D. Thus, if the lateral force of a predetermined value or more is applied to the hood cushion 22, the mounting position of the hood cushion 22 into a through-hole 36 is structured to be displaced in the lateral force application direction. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：通过来自碰撞体的对角线方向的冲击施加横向力时，抑制冲击能量的吸收性能的劣化。解决方案：多个凹部50形成在发动机罩衬垫22的螺纹40的底部40A上。这些凹部50形成在近似于靠近发动机罩衬垫22的轴线22D的方向上此外，相邻的凹部50通过平滑的曲线通过突起52彼此连接，以便能够沿与轴线22D相交的方向施加的横向力变形。因此，如果向罩衬垫22施加预定值以上的侧向力，则将罩衬垫22的安装位置构造成在横向力施加方向上移位。版权所有（C）2010，JPO＆INPIT

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