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1. 发明专利

JPH04370315A FLEXIBLE PIPE DEVICE FOR EXHAUST PIPE 失效
公开(公告)号：JPH04370315A
公开(公告)日：1992-12-22
申请号：JP16911091
申请日：1991-06-14
申请人： TOYOTA MOTOR CORP
发明人： SUZUKI KENJI , SAKAMOTO SUNAO
IPC分类号： F01N13/08 , F01N13/18 , F16L27/12
摘要： PURPOSE:To improve reliability by providing sufficient density in a wiremesh type cushioning material at a pin-connecting part in a flexible pipe device for exhaust pipe. CONSTITUTION:The first and the second support covers 20,30 are fixed to the first and the second end parts 11,12 of a bellows 10 respectively, and a pin 40 is fitted to the first support cover 20. A cap 50 is fitted to the second support cover 20, and a cushioning material 60 comprising wiremesh is interposed between the pin 40 and the cap 50. This cushining material comprises a collar part 61 and a cylinder part 62 which are separately formed. This arrangement allows the cylinder part 12 to be manufactured with sufficient density.

2. 发明专利

JP2009255755A Vehicular seat 有权
标题翻译：车身座椅
公开(公告)号：JP2009255755A
公开(公告)日：2009-11-05
申请号：JP2008107612
申请日：2008-04-17
申请人： Toyota Boshoku Corp , Toyota Motor Corp , トヨタ紡織株式会社 , トヨタ自動車株式会社
发明人： KANEDA KOJI , TAKADA NAOKI , SAKAMOTO SUNAO , TANI SHOTARO
IPC分类号： B60N2/42 , B60N2/48 , B60R21/055
摘要： PROBLEM TO BE SOLVED: To downsize the structure of a head rest even when the head rest for supporting the back of the head of an occupant by operating an inflator when rear end collision occurs on a vehicle is provided.
SOLUTION: The vehicular seat is provided with: a seat cushion; a seat back 2; and the head rest 3, and when the rear end collision is generated on the vehicle, lock releasing of a lock mechanism R provided on the head rest is performed by operating the inflator. By the locking releasing, a portion 24 for supporting at least the back of the head of the occupant of the head rest 3 is popped out toward the back of the head side of the occupant. The head rest 3 is assembled to the seat back 2 through a stay 22, and a body 52 of the inflator 50 is assembled to an end part at the seat back 2 side of both end parts of the stay 22. When the inflator 50 is operated, lock releasing of the lock mechanism R is performed through a transmission member 36.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了减小头枕的结构，即使当在车辆上发生后端碰撞时，通过操作充气机的头枕来支撑乘员的头部的后部。
解决方案：车座设有：座垫; 座椅靠背2; 和头枕3，并且当在车辆上产生后端碰撞时，通过操作充气机来执行设置在头枕上的锁定机构R的锁定释放。通过锁定释放，用于至少支撑头枕3的乘员的头部的后部的部分24向乘员的头部侧的后部弹出。头枕3通过支架22组装到座椅靠背2，并且充气机50的主体52组装到支架22的两个端部的座椅靠背2侧的端部。当充气机50是通过传动构件36执行锁定机构R的锁定解除。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2002197122A DESIGN METHOD AND DESIGN SUPPORTING SYSTEM 失效
公开(公告)号：JP2002197122A
公开(公告)日：2002-07-12
申请号：JP2000396725
申请日：2000-12-27
申请人： TOYOTA MOTOR CORP
发明人： SAKAMOTO SUNAO , KITAGAWA NAOHITO , GOTO TOMOAKI , TERASAWA TOSHIHISA
IPC分类号： G06F17/50 , G06F9/44
摘要： PROBLEM TO BE SOLVED: To support product development, to improve the efficiency of designing, and to shorten a period of the product development. SOLUTION: Information of requested matters about design that is provided by a design appraising person on the basis of a design specification, and the contents and the solution of an example of a design problem requiring design change in past product development are registered in a requested matter data base 19 as requested matter information recorded as an electronic file in a specified form. A server I5 extracts the requested matter information related to the design specification from the data base 19 under indication of design specification information, and indicates the contents of that on a computer terminal 11 of a designer. The designer confirms the contents and produces the information on detailed design on the basis of the design specification.

4. 发明专利

JP2000153779A STRUCTURE OF VEHICLE BODY FRONT PORTION 失效
公开(公告)号：JP2000153779A
公开(公告)日：2000-06-06
申请号：JP11854799
申请日：1999-04-26
申请人： TOYOTA MOTOR CORP
发明人： SAKAMOTO SUNAO , FUKUSHIMA KEIICHI
IPC分类号： B62D25/04 , B62D25/08 , B62D25/20
摘要： PROBLEM TO BE SOLVED: To provide the structure of the front portion of the vehicle body which is so structured that the deformation of the front pillar can be controlled to a low level by means of an instrumental panel reinforcement located between the left and the right front pillars to support the steering wheel, air conditioner and other equipment. SOLUTION: This structure of the front portion of the vehicle body comprises a longitudinally extending front side member 20 located on each side of the vehicle body, a laterally extending instrumental panel reinforcement 24 located between left and right front pillars 22. A pillar brace 40 is linked to the front side member 20 and the instrumental panel reinforcement 24.

5. 发明专利

JP2013159153A Bumper structure 审中-公开
标题翻译：缓冲结构
公开(公告)号：JP2013159153A
公开(公告)日：2013-08-19
申请号：JP2012020395
申请日：2012-02-02
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所 , Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Body Research & Development Co Ltd , 株式会社トヨタ車体研究所
发明人： HASHIMOTO SEIICHI , ISHITOBI HIDEKI , AIURA SUNAO , FUTAMURA SATOSHI , SAKAMOTO SUNAO , IWAMOTO HIROAKI , OTSUKA SUSUMU , HASHIGUCHI TETSUYA , MORIYA NOBUYUKI
IPC分类号： B60R19/04 , B60R19/24
摘要： PROBLEM TO BE SOLVED: To secure rigidity of a central part 13 by reinforcing a bumper reinforcement 2 with a reinforcement material 4 without increasing the number of part items and man-hours in a bumper structure in which a bumper stay 3 penetrates the bumper reinforcement 2 in the longitudinal direction and is joined to a front wall 5 and a rear wall 6 of the bumper reinforcement 2.SOLUTION: A reinforcement material 4 is inserted inside the cross section of the bumper reinforcement 2 and extended over a central part 13 and both inclined parts 14, 14 of a bumper reinforcement 2 between right and left bumper stays 3, 3. At both ends of the reinforcement material 4, inclined parts 27, 27 similar to the inclined parts 14, 14 of a bumper reinforcement 2 are formed. Before bending both ends of the bumper reinforcement 2, the reinforcement material 4 is inserted inside the cross section of the bumper reinforcement 2 and both ends of the reinforcement material 4 is bending-processed simultaneously when both ends of the bumper reinforcement 2 is bending-processed.
摘要翻译：要解决的问题：为了通过用增强材料4加强保险杠加强件2来确保中心部分13的刚性，而不增加保险杠撑条3穿过保险杠加强件2的保险杠结构中的零件数量和工时数在纵向上并且连接到保险杠加强件2的前壁5和后壁6.解决方案：加强材料4插入保险杠加强件2的横截面内并延伸到中心部分13上并且两者倾斜保险杠加强件2的左右保险杠支柱3,3之间的部分14,14形成在加强材料4的两端，形成有与保险杠加强件2的倾斜部分14,14相似的倾斜部分27,27。在弯曲保险杠加强件2的两端之前，将加强材料4插入到保险杠加强件2的横截面内，同时在加强材料2的两端进行弯曲加工。

6. 发明专利

JP2003312544A Upper back structure of vehicle 有权
标题翻译：车辆上部结构
公开(公告)号：JP2003312544A
公开(公告)日：2003-11-06
申请号：JP2002122918
申请日：2002-04-24
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUGITA NORIHIKO , SAKAMOTO SUNAO , KATO HIROYUKI
IPC分类号： B62D25/08
摘要： PROBLEM TO BE SOLVED: To provide an upper back structure of a vehicle for ensuring the torsional rigidity of a body without using a reinforcement member and improving steering stability in a body structure employing a trunk-through structure.
SOLUTION: A channel-shaped package tray bracket 26 is provided on a package tray bracket sub-assembly 20, an upper back inner panel 40 of an upper back bracket sub-assembly 22 is formed into the same channel shape, and overlaps right and left brackets 26. A lapping margin layer than a connectional one is secured, and spot welding is performed in two rows. A thickness increasing effect is expected because the bottom wall 40A side of the upper back inner panel 40 is three-folded. Shear strength around an opening 14 is enhanced, and the torsional rigidity of the body and the steering stability are improved without using a reinforcement member.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于确保身体的扭转刚度而不使用加强构件的车辆的后部后部结构，并且提高采用贯通结构的车身结构中的操纵稳定性。解决方案：在包装托架支架子组件20上设有通道形包装托架26，上后支架子组件22的上后内面板40形成为相同的通道形状，并且重叠右侧和左侧支架26.确保了一个研磨边缘层，并且两列进行点焊。因为上背面内板40的底壁40A侧是三折的，因此预期会产生厚度增加效果。提高了开口14周围的剪切强度，并且在不使用加强构件的情况下，改善了身体的扭转刚度和操纵稳定性。版权所有（C）2004，JPO

7. 发明专利

JP2002230042A DESIGNING METHOD AND DESIGN SUPPORTING SYSTEM 失效
公开(公告)号：JP2002230042A
公开(公告)日：2002-08-16
申请号：JP2001021281
申请日：2001-01-30
申请人： TOYOTA MOTOR CORP
发明人： SAKAMOTO SUNAO , KITAGAWA NAOHITO , MASU MICHIKAZU , GOTO TOMOAKI
IPC分类号： G06F17/50 , G06F17/30
摘要： PROBLEM TO BE SOLVED: To provide a designing method and a design supporting system capable of easily reusing element information to be applied to design, and reducing the design term, process, and cost or the like. SOLUTION: Various design data related with products designed in the past are registered and stored in a data base 13 managed by a server 10 so as to be made correspond to the specification information. When the design specification of a new product is prepared, and then the information of the design specification is inputted to a terminal 12, design drawing data related with the design specification are extracted from the data base 13 by a the server 10, and downloaded to the terminal 12. Then, the respective design data of the new product are prepared by using the extracted design data, and the prepared design data are integrated so that the design of the new product can be performed.

8. 发明专利

JPH09240291A SUPPORTING DEVICE FOR POWER TRAIN 失效
公开(公告)号：JPH09240291A
公开(公告)日：1997-09-16
申请号：JP10000596
申请日：1996-04-22
申请人： TOYOTA MOTOR CORP
发明人： SAKAMOTO SUNAO , OKUDAIRA SOICHIRO , SHIRAI YOSHIO
IPC分类号： B60R21/02 , B60G99/00 , B60K5/00 , B60K5/12 , B62D21/11 , B62D21/15 , B62D25/08 , F16F15/08
摘要： PROBLEM TO BE SOLVED: To drop a power train only in case of a vehicle collision, to surely drop the power train in case of so-called an offset collision, and to secure a sufficient shock absorbing space in an engine room in case of a vehicle collision so as to surely protect an occupant in the vehicle interior. SOLUTION: A power train supporting device is provided with a subside member, which is provided with a parallel cross shape in a plane vision, below a power train 50. A right subside member 31 and a left subside member 32, which constitute the subside member, are provided with curved parts 313, 323 facilitating bending of the both subside members 31, 32 individually. The first engine mount 40 and the second engine mount 41 supporting self-weight of the power train 50 are placed in the curved parts 313, 323 individually. The upper side of the power train 50 is supported by means of the third engine mount 42 which releases the power train 50 when a load of the predetermined value or more is applied in the vertical direction.

9. 发明专利

JPH09156381A POWER TRAIN SUPPORT DEVICE 失效
公开(公告)号：JPH09156381A
公开(公告)日：1997-06-17
申请号：JP31679395
申请日：1995-12-05
申请人： TOYOTA MOTOR CORP
发明人： SAKAMOTO SUNAO , OKUDAIRA SOICHIRO , SHIRAI YOSHIO
IPC分类号： B60K5/04 , B60K5/12 , B60R21/00 , B62D21/15 , F16F15/08
摘要： PROBLEM TO BE SOLVED: To secure a sufficient impact absorbing space inside an engine room in the event of a collision with a vehicle regardless of vehicle size and to retard the time when a power train collides against a vehicle room. SOLUTION: This power train support device includes first 20 and second 25 push rods, which move back a power train 30 downward if a vehicle had a head-on collision, and a torque rod 35. Thus even if the collision proceeds and the power train 30 is pushed toward a vehicle room 11, the power train 30 is moved back downward without simply moving horizontally. As a result, the power train 30 does not remain in an engine room 33, but is finally forced to abut to the inclined surface of a toeboard 16, thus prolonging the period before both collide against each other.

10. 发明专利

JPH051532A FLEXIBLE PIPE DEVICE FOR EXHAUST PIPE 失效
公开(公告)号：JPH051532A
公开(公告)日：1993-01-08
申请号：JP17891291
申请日：1991-06-25
申请人： TOYOTA MOTOR CORP
发明人： SUZUKI KENJI , OGAWA SUMIO , SAKAMOTO SUNAO
IPC分类号： F01N13/08 , F01N13/18 , F16L27/12
摘要： PURPOSE:To prevent any knock being produced in a pin joint part from occurring, in a flexible pipe system for an exhaust pipe. CONSTITUTION:In this flexible pipe device for an exhaust pipe, each of first and second support covers 20, 30 is clamped to both first and second ends 11, 12 of a bellows 10, a pin member 40 is attached to the first support cover 20, a cap member 50 is attached to the second support cover 30, and a load receiving buffer 60 consisting of a wire mesh is interposed between the pin member 40 and the cap member 50, while in parallel with this buffer, two damping buffers 90, 90', having an elastic modulus smaller than this load receiving buffer 60 are interposed between them too. Even if crushing and settling were produced in this buffer 60 due to use for months, any lost motion thereby is absorbable by the damping buffers 90, 90', thus a knock is prevented from occurring.

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