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1. 发明专利

JP2011110842A Honeycomb-like structure and assembly of the same 审中-公开
标题翻译：类似蜂窝状结构及其组装
公开(公告)号：JP2011110842A
公开(公告)日：2011-06-09
申请号：JP2009270053
申请日：2009-11-27
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOYAMA HIROYUKI
IPC分类号： B32B3/12
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb-like structure that can efficiently absorb energy with respect to even a deflecting load.
SOLUTION: The honeycomb-like structure 1 includes reinforcing walls 4 formed by joining the projections of main cell walls 3 of uneven shape to each other and provided on the mutual side faces of the joined projections. Consequently, even when the deflection load, particularly, a load having a component in a shearing direction (a direction parallel with the mutual joint faces of the projections) is inputted, the separation of the mutual joint faces of the projections is suppressed to hold the honeycomb structure. Energy is thereby absorbed efficiently with respect to even the deflecting load.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供能够相对于偏转负载而能够有效地吸收能量的蜂窝状结构。解决方案：蜂窝状结构1包括通过将不平坦形状的主单元壁3的突起彼此接合并且设置在接合的突起的相互侧面上而形成的增强壁4。因此，即使输入了偏转负载，特别是输入了剪切方向的分量（与突起的相互接合面平行的方向）的负载，也能抑制突起的相互接合面的分离，蜂窝结构。因此，能够相对于偏转负载而有效地吸收能量。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2010162875A Method of manufacturing honeycomb-like structure, and honeycomb-like structure 有权
标题翻译：蜂窝状结构的制造方法和蜂窝状结构
公开(公告)号：JP2010162875A
公开(公告)日：2010-07-29
申请号：JP2009258124
申请日：2009-11-11
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOYAMA HIROYUKI
IPC分类号： B32B3/12
CPC分类号： B29D24/005 , B29C33/485 , B29C70/30 , B29D99/0089 , B31D3/002 , B31D3/0223 , B32B27/04 , B32B38/0036 , B32B2305/076 , B32B2307/736 , Y10T428/24149
摘要： PROBLEM TO BE SOLVED: To easily manufacture a honeycomb-like structure having various cell part shapes. SOLUTION: A preform is formed by coating a core body with a prepreg to laminate (S1-S3). The preform is heated at temperatures in which the core body is not thermally shrunk, the prepreg is preliminarily hardened to be half-hardened, and at the same time, the prepregs abutting mutually self-adhere (S5). The heating of the preform at the temperatures in which the core body is thermally shrunk definitively hardens the prepregs and at the same time, thermally shrinks the core body (S6). That is, the prepreg is not deformed and is constituted as a cell wall, and at the same time, a space formed by the thermal shrinkage of the core body is constituted as a cell hole, by which the cell part is formed by shaping the cell part so as to turn a desired shape depending on the core body shape, and the process of expanding the preform or securing a peelability of the expanded part becomes unnecessary. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了容易地制造具有各种单元部分形状的蜂窝状结构。解决方案：通过将具有预浸料的芯体涂布到层压体（S1-S3）上来形成预成型体。在芯体不热收缩的温度下对预成型件进行加热，预浸料坯预硬化而进行半硬化，同时，预浸料坯相互自粘（S5）。在芯体热收缩的温度下对预成型体进行加热，确定硬化预浸料，同时使芯体热收缩（S6）。也就是说，预浸料坯不变形，并且构成为细胞壁，同时由芯体的热收缩形成的空间构成为泡孔，由此通过使细胞部分成形以使得根据芯体形状变成期望的形状，并且不需要使预成型件膨胀的过程或确保膨胀部的剥离性。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2006289903A Manufacturing method of hollow molding of fiber-reinforced plastic 有权
标题翻译：纤维增强塑料中空成型的制造方法
公开(公告)号：JP2006289903A
公开(公告)日：2006-10-26
申请号：JP2005117050
申请日：2005-04-14
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOYAMA HIROYUKI , MIYASHITA YASUMI
IPC分类号： B29C43/18 , B29C33/40 , B29C39/26 , B29K105/08 , B29K105/20 , B29L9/00
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a hollow molding of an FRP which can be easily performed without reducing the strength of the molding. SOLUTION: Two members of the FRP are hermetically connected with each other to form a hollow core material 13. The hollow core material 13 has a communication hole 14 communicating with the inside and the outside of the hollow core material 13. The side face and the bottom face of the hollow core material 13 other than the communication hole 14 are covered with prepregs 17, 18, and the prepregs 17, 18 are hardened. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种FRP的中空成型制造方法，其可以容易地进行而不降低成型强度。解决方案：FRP的两个构件彼此气密连接以形成中空芯材13.中空芯材13具有与中空芯材13的内部和外部连通的连通孔14。除了连通孔14之外的中空芯材13的表面和底面被预浸料坯17,18覆盖，并且预浸料坯17,18被硬化。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2004130726A Core for molding fiber-reinforced plastics 审中-公开
公开(公告)号：JP2004130726A
公开(公告)日：2004-04-30
申请号：JP2002299169
申请日：2002-10-11
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOYAMA HIROYUKI
IPC分类号： B29C70/06
摘要： PROBLEM TO BE SOLVED: To provide a core for molding a fiber-reinforced plastics which ensures the molding of a hollow element with a precise inner face shape, made of a fiber-reinforced plastics (FRP) and enables a molded product to be easily unloaded.
SOLUTION: A plurality of mold members are joined to each other through water-soluble joining members and each of the joining members has an internal water supply passage.
COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2007168397A Fiber-reinforced plastic structure 有权
标题翻译：纤维增强塑料结构
公开(公告)号：JP2007168397A
公开(公告)日：2007-07-05
申请号：JP2005373000
申请日：2005-12-26
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOYAMA HIROYUKI
IPC分类号： B29C70/06 , B29C70/68 , B29K105/08 , B62D29/04
摘要： PROBLEM TO BE SOLVED: To enable the prevention of the firm fastening condition from being spoiled even if exfoliation arises between a metal insert and an insert made from a fiber-reinforced plastic (FRP) in an FRP structure. SOLUTION: A fiber-reinforced plastic structure 10 comprises: a core member 12, a skin member 18 made from a fiber-reinforced plastic covering the core member; and a rod-like member extended from the exterior to the interior of the core member, and includes in one end exposing to the exterior: a first metal insert member 14 which has a fastening section for fastening an attachment object and a stopper which has a cross-sectional area perpendicular to the axis enlarges with advancement from exterior to interior; and a second insert member 16 made from a fiber-reinforced plastic which has an engagement section engaging to the stopper of the first insert section. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使在金属插入件和由FRP结构中的纤维增强塑料（FRP）制成的插入件之间发生剥离，也可以防止牢固的紧固条件被破坏。解决方案：纤维增强塑料结构10包括：芯构件12，由覆盖芯构件的纤维增强塑料制成的表皮构件18; 以及杆状构件，其从外部延伸到芯构件的内部，并且在一端暴露于外部包括：第一金属插入构件14，其具有用于紧固附接物体的紧固部分和具有垂直于轴线的横截面积从外向内扩大; 以及由纤维增强塑料制成的第二插入件16，其具有与第一插入部分的止动件接合的接合部分。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2011084247A Impact reduction device for aircraft 审中-公开
标题翻译：用于飞机的减速装置
公开(公告)号：JP2011084247A
公开(公告)日：2011-04-28
申请号：JP2009240438
申请日：2009-10-19
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOYAMA HIROYUKI
IPC分类号： B64D25/00
摘要： PROBLEM TO BE SOLVED: To provide an impact reduction device for an aircraft capable of reducing an impact to its airframe by reducing deceleration acceleration applied to the airframe when it clashes into the ground composed of soft ground.
SOLUTION: The airframe 1 of a small airplane M is provided with the impact reduction device 2. The impact reduction device 2 has a firewall 21. A projection 22 is formed on the front surface of the firewall 21. The projection 22 is arranged in such a way that a bottom surface of a triangle pole is visible when the airframe 1 is viewed laterally. The lower surface of the projection 22 is structured to be an inclined plane that goes down as it goes rearward.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于飞机的减震装置，其能够通过减小当与机身碰撞到由软土组成的地面中时施加到机身上的减速加速来减小对其机身的冲击。
解决方案：小型飞机M的机身1设置有减震装置2.减震装置2具有防火墙21.突起22形成在防火墙21的前表面上。突起22是以这样的方式布置，使得当机身1被横向观察时，三角形杆的底表面是可见的。突起22的下表面被构造成随着向后而向下的倾斜面。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2009190197A Honeycomb structure and method for producing honeycomb structure 审中-公开
标题翻译：蜂窝结构和生产蜂窝结构的方法
公开(公告)号：JP2009190197A
公开(公告)日：2009-08-27
申请号：JP2008030901
申请日：2008-02-12
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOYAMA HIROYUKI
IPC分类号： B32B3/12 , E04C2/36
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb structure which can improve flexibility in relation to a static load and a method for producing the honeycomb structure.
SOLUTION: The honeycomb structure 1 in which a plurality of cell parts 2 are arranged in the shape of a honeycomb has a bulkhead 10 forming the cell parts 2 and a tie layer 20 connecting the cell parts 2 mutually. The tie layer 20 is more flexible than the bulkhead 10. In the honeycomb structure 1, since the cell parts 2 are connected flexibly with each other by the tie layer 20, when a static load is applied, the cell parts 2 and 2 are dislocated mutually in accordance with the applied load. In other words, the honeycomb structure is deflected appropriately in relation to the static load.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够提高与静态载荷相关的柔性的蜂窝结构体以及蜂窝结构体的制造方法。解决方案：其中多个电池单元2布置成蜂窝形状的蜂窝结构体1具有形成电池部件2的隔板10和连接电池单元部件2的连接层20。连接层20比隔板10更柔性。在蜂窝结构体1中，由于电池部件2通过连接层20彼此柔性地连接，所以当施加静负荷时，电池部件2和2脱位相互按照施加的负荷。换句话说，蜂窝结构相对于静态载荷适当地偏转。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2009197916A Energy absorbing structure and manufacturing method of energy absorbing structure 审中-公开
标题翻译：能源吸收结构能量吸收结构与制造方法
公开(公告)号：JP2009197916A
公开(公告)日：2009-09-03
申请号：JP2008040476
申请日：2008-02-21
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOYAMA HIROYUKI , MIYASHITA YASUMI
IPC分类号： F16F7/12 , B29C69/00
摘要： PROBLEM TO BE SOLVED: To sufficiently absorb energy regardless of a direction in which a load is applied.
SOLUTION: The energy absorbing structure 1 is provided with a cylindrical body 2 and a plurality of projections 33 provided on the outer peripheral surface 2a of the cylindrical body 2 which are projected outward and which have flexibility. For example, when the cylindrical body 2 of the energy absorbing structure 1 is pivoted by a support 4 so that it can tilt, the projections 33 are brought into contact with a collision object 50, and the projections 33 bend as appropriate because of their flexibility when the collision object 50 collides from the inclination direction which is inclined with respect to the axial direction of the cylindrical body 2. With this, the cylindrical body 2 tilts so that its axial direction may become the inclination direction. As the collision progresses, the cylindrical body 2 is brought into contact with the support 4. Then axial compression force is generated to the cylindrical body 2, and progressive crushing occurs. That is to say, when a load W in the inclination direction is applied, the load W is autonomously converted to the axial compression force of the cylindrical body 2, and the energy can be sufficiently absorbed.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：无论施加负载的方向如何，都能充分吸收能量。解决方案：能量吸收结构1设置有圆筒体2和设置在圆筒体2的外周面2a上的多个突起33，突出部33向外突出并具有柔性。例如，当能量吸收结构体1的圆柱体2被支撑件4枢转以使其能够倾斜时，突起33与碰撞物体50接触，并且突起33由于其柔性而适当地弯曲当碰撞对象物50相对于圆筒体2的轴向倾斜的倾斜方向碰撞时，圆筒体2倾斜使其轴向可能成为倾斜方向。随着碰撞的进行，圆柱体2与支撑件4接触。然后，向圆柱体2产生轴向压力，并发生逐渐破碎。也就是说，当施加倾斜方向的载荷W时，载荷W被自主地转换为圆柱体2的轴向压缩力，并且能量被充分地吸收。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2006001074A Manufacturing method of hollow molded product made of fiber reinforced resin 审中-公开
标题翻译：纤维增强树脂中空模制品的制造方法
公开(公告)号：JP2006001074A
公开(公告)日：2006-01-05
申请号：JP2004178122
申请日：2004-06-16
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOYAMA HIROYUKI
IPC分类号： B29C43/10 , B29K105/08 , B29L9/00 , B29L22/00
摘要： PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a hollow molded product made of a fiber reinforced resin without causing a flaw from an aspect of appearance.
SOLUTION: A plurality of prepregs each of which is obtained by impregnating reinforcing fibers with a thermosetting resin and precured so that the curing depth of the thermosetting resin becomes 5-10%, are wound around a flexible hollow core material in a laminated state and cooled to form a preform. This preform is heated to be put in a mold in a softened state and heated while introducing air into the core material to cure the prepregs before the core material is removed.
COPYRIGHT: (C)2006,JPO&NCIPI

10. 发明专利

JP2011084248A Impact reduction device for aircraft 审中-公开
标题翻译：用于飞机的减速装置
公开(公告)号：JP2011084248A
公开(公告)日：2011-04-28
申请号：JP2009240440
申请日：2009-10-19
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOYAMA HIROYUKI
IPC分类号： B64D25/00 , B64C1/12
摘要： PROBLEM TO BE SOLVED: To provide an impact reduction device for an aircraft capable of reducing an impact to its airframe by reducing deceleration acceleration applied to the airframe when it clashes into the ground composed of soft ground.
SOLUTION: The airframe 1 of a small airplane M is provided with the impact reduction device 2. The impact reduction device 2 has a firewall 21. A skid 22 is formed on the lower surface of the firewall 21. A recessed part 23 is formed in the skid 22 at the center in the width direction of the airframe. The recessed part 23 is structured in such a way that an amount of soft-ground-composing substances that enter the rear part of the airframe becomes less than that of the substances that enter the rear part of the airframe when it clashes into the soft ground.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于飞机的减震装置，其能够通过减小当与机身碰撞到由软土组成的地面中时施加到机身上的减速加速来减小对其机身的冲击。
解决方案：小型飞机M的机身1设置有减震装置2.减震装置2具有防火墙21.滑块22形成在防火墙21的下表面上。凹部23 在机身的宽度方向的中央处形成在滑板22中。凹部23的结构使得进入机身后部的软地面组合物质的数量比与机体的后部进入软地面的物质的数量相比变小。版权所有（C）2011，JPO＆INPIT

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