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1. 发明专利

JP2007084041A Master cylinder front end structure 有权
标题翻译：主缸前端结构
公开(公告)号：JP2007084041A
公开(公告)日：2007-04-05
申请号：JP2006148439
申请日：2006-05-29
申请人： Mazda Motor Corp , マツダ株式会社
发明人： WATANABE MICHINARI , SUGAWARA TSUTOMU , TERADA SAKAE , WATANABE TAMAHIRO
IPC分类号： B60T11/16
摘要： PROBLEM TO BE SOLVED: To prevent large deformation of a dash panel 2 by this by suppressing a master cylinder 1 arranged at an engine room side of the dash panel 2 from being retreated at collision of an automobile and to reduce possibility of ignition to a leaked fuel as much as possible by leaving an electric equipment such as a battery 8 from an engine E utilizing the master cylinder 1. SOLUTION: When the battery is arranged at a position close to the outside of a vehicle body at a front side of the vehicle of the master cylinder, a guide part 13 for catching a corner part of the battery 8 retreated at collision of the automobile and guiding it toward the outside of the vehicle is provided on a front end of a cylinder body 10. An inclination surface 13a inclined such that a front end is positioned at a position close to a center of the vehicle body is formed on the guide part 13. The guide part 13 is integrally formed on a front end of the cylinder body 10. Separate guide members 15, 17, 19 may be mounted to the front end of the cylinder body 10. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题为了防止仪表板2的大变形，通过抑制布置在仪表板2的发动机室侧的主缸1在汽车碰撞时被退回并降低点火可能性通过使用主缸1从发动机E离开诸如电池8的电气设备来尽可能地泄漏的燃料。解决方案：当电池布置在靠近车体外部的位置时主缸的车辆的前侧，用于捕捉在汽车碰撞时后退的电池8的角部并将其引导到车辆外部的引导部13设置在缸体10的前端在导向部13上形成倾斜面13a，前倾位于靠近车体中心的位置。导向部13一体形成在筒体10的前端。引导膜 15，17,19可以安装在缸体10的前端。（C）2007年，JPO＆INPIT

2. 发明专利

JP2006008016A Airbag device 有权
标题翻译：安全气囊装置
公开(公告)号：JP2006008016A
公开(公告)日：2006-01-12
申请号：JP2004190125
申请日：2004-06-28
申请人： Ashimori Ind Co Ltd , Mazda Motor Corp , マツダ株式会社 , 芦森工業株式会社
发明人： TAGUCHI SEIGO , ISHIGAME KATSUYOSHI , SUGAWARA TSUTOMU , YAMAJI NAOKI , AZUMA HIDETAKA
IPC分类号： B60R21/16 , B60R21/20 , B60R21/207 , B60R21/2338 , B60R21/2346
摘要： PROBLEM TO BE SOLVED: To smoothly deploy an airbag in even a narrow space by performing the regulation of thickness of the airbag and a conduction control of expansion gas, and to quickly and surely protect a head part of an occupant by comparatively small amount of gas. SOLUTION: This device is provided with a first air chamber 12 for protecting a breast part, a second air chamber 14 for protecting the head part, and a diffuser 30 interposed between the air chambers 12 and 14 to rectify gas jetted from an inflator 20. In the second air chamber 14, a first tether 50 to form a gas conducting passage 14a for guiding gas from the diffuser 30 to penetrate from a rear side of a head part protecting region of the air bag 1 to a front side is provided. In a shoulder protecting region of the second air chamber 14, a tether 53 for regulating the thickness is provided. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过执行安全气囊的厚度调节和膨胀气体的传导控制，在狭窄的空间中平稳地展开气囊，并且通过比较小的方式快速且可靠地保护乘员的头部气量。解决方案：该装置设置有用于保护乳房部分的第一空气室12，用于保护头部的第二空气室14和插入在空气室12和14之间的扩散器30，以对从在第二空气室14中，形成用于引导气体从扩散器30引导到气囊1的头部保护区域的后侧到前侧的气体传导通道14a的第一系绳50是提供。在第二空气室14的肩部保护区域中，设置有用于调节厚度的系绳53。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2004148959A Separation structure of suspension cross member 审中-公开
标题翻译：悬挂交叉会员的分离结构
公开(公告)号：JP2004148959A
公开(公告)日：2004-05-27
申请号：JP2002315771
申请日：2002-10-30
申请人： Mazda Motor Corp , マツダ株式会社
发明人： SUGAWARA TSUTOMU , ISHIGAME KATSUYOSHI , OKUGAWA HIROSHI , TSUJI KOJI , HANADA YUTAKA , TAKASUE TEKKAN , SHIRAISHI NORIAKI , OTA YUJI , ASANO NOBUYOSHI
IPC分类号： B62D25/20 , B62D21/00 , B62D21/11
CPC分类号： B60G2204/15 , B60G2206/016 , B60G2206/602
摘要： PROBLEM TO BE SOLVED: To surely separate a suspension cross member by breaking a connection arm in case of collision without decreasing primary strength.
SOLUTION: In the separation structure of the suspension cross member 1, a wedge member 25 is fixed to a front frame 3 at one end in the rear of a connection arm 7, and provided toward the rear side of the connection arm 7 so as to abut to the connection arm 7 at the other end in at least collision occurrence. Since the tip of the wedge member 25 abuts to the connection arm 7 when interference of the front end part of the suspension cross member 1 with the lower part rear end of a power train 2 occurs in response to the collision of the vehicle, stress concentration occurs at one place of the connection arm 7, and the connection arm 7 is broken thereby.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：通过在碰撞的情况下断开连接臂而不降低主要强度，可靠地分离悬架横梁。解决方案：在悬挂横梁1的分离结构中，楔形构件25在连接臂7的后部的一端固定到前框架3，并且朝向连接臂7的后侧设置以至少在碰撞发生时与另一端的连接臂7抵接。当悬架横梁1的前端部与动力传动系2的下部后端发生干扰时，由于当碰撞车辆时碰撞时，楔构件25的前端与连接臂7抵接，因此应力集中发生在连接臂7的一个位置处，并且连接臂7被破坏。版权所有（C）2004，JPO

4. 发明专利

JP2006008017A Airbag device 有权
标题翻译：安全气囊装置
公开(公告)号：JP2006008017A
公开(公告)日：2006-01-12
申请号：JP2004190126
申请日：2004-06-28
申请人： Ashimori Ind Co Ltd , Mazda Motor Corp , マツダ株式会社 , 芦森工業株式会社
发明人： TAGUCHI SEIGO , ISHIGAME KATSUYOSHI , SUGAWARA TSUTOMU , YAMAJI NAOKI , AZUMA HIDETAKA
IPC分类号： B60R21/16 , B60R21/20 , B60R21/207 , B60R21/2338 , B60R21/2346
摘要： PROBLEM TO BE SOLVED: To quickly and surely protect a head part of an occupant by comparatively small amount of gas by an airbag constituted of first and second air chambers. SOLUTION: This airbag 10 is constituted of the first air chamber 12 and the second air chamber 14. The airbag 10 is provided with a bag-shaped diffuser 30 for distributing gas from an inflator 20 to each of the first and second air chambers 12 and 14 via first and second communicating holes 40e and 30b. A first tether 50 guides the gas blown to the second air chamber 14 through the second communicating hole 40e to penetrate from a rear side of the head part protecting region of the airbag 10 to a front side. Opening area of the first communicating hole 30b is formed to be smaller than that of the second communicating hole 40e. In the first air chamber 12, a vent hole 16 is formed. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过由第一和第二空气室构成的气囊，通过相对少量的气体快速且可靠地保护乘员的头部。
解决方案：该气囊10由第一空气室12和第二空气室14构成。气囊10设置有袋状扩散器30，用于将气体从充气器20分配到第一和第二空气中的每一个腔室12和14经由第一和第二连通孔40e和30b。第一系绳50通过第二连通孔40e引导吹送到第二空气室14的气体，从气囊10的头部保护区域的后侧穿过前侧。第一连通孔30b的开口面积形成为小于第二连通孔40e的开口面积。在第一空气室12中形成通气孔16。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2004230962A Airbag system for vehicle 有权
公开(公告)号：JP2004230962A
公开(公告)日：2004-08-19
申请号：JP2003019792
申请日：2003-01-29
申请人： Mazda Motor Corp , マツダ株式会社
发明人： ISHIGAME KATSUYOSHI , SUGAWARA TSUTOMU , NISHIKAJI SATOSHI , TAGUCHI SEIGO
IPC分类号： B60R21/20 , B60R21/207 , B60R21/2338 , B60R21/22
摘要： PROBLEM TO BE SOLVED: To provide a side airbag which can furthermore sufficiently protect the head of a crew member. SOLUTION: An airbag body AH which expands and develops from the side portion of a seat back 22 is provided with a bag-shaped head bag portion 14 and a bag-shaped breast bag portion 15 formed as a body different from the bag-shaped head bag portion 14. The capacity of the head bag portion 14 used for protecting the head M1 of the crew member M is set so as to be larger than that of the breast bag portion 15 used for protecting the breast M2. Because the upward expansion and development of the head bag portion 14 are suppressed by connecting both bag portions 14, 15 by means of a tethering member 17, the head bag portion 14 can quickly expand and develop forward. A duration of the expansion and development of the head bag portion 14 can be set longer than that of the breast bag portion 15 by forming a vent hole 31 and a coating layer 32. COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2009035215A Battery mounting structure for motor vehicle 审中-公开
标题翻译：电动汽车电池安装结构
公开(公告)号：JP2009035215A
公开(公告)日：2009-02-19
申请号：JP2007203195
申请日：2007-08-03
申请人： Mazda Motor Corp , マツダ株式会社
发明人： SUGAWARA TSUTOMU , ISHIGAME KATSUYOSHI , KIKUCHI SOKICHI , KIRITA KOHEI
IPC分类号： B60R16/04
摘要： PROBLEM TO BE SOLVED: To provide a battery mounting structure for a motor vehicle capable of preventing collision against vehicle equipment at a rear side by allowing a battery to turn in a plan view upon head-on collision of the vehicle.
SOLUTION: In the battery mounting structure for the motor vehicle, a vehicle part (14) is arranged adjacent to a rear side of the battery (20) and a suspension tower (10) is formed at an outer side in a vehicle width direction than the battery. The structure has a battery receiving part (24) for placing the battery; and a battery clamp (34) for fixing the battery so as to downwardly press an upper surface of the battery. An upper part of an outer side in a vehicle width direction of the battery clamp is connected to an upper surface part of the suspension tower.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于机动车辆的电池安装结构，其能够通过允许电池在车辆的正面碰撞时在平面图中转动而防止在后侧碰撞车辆设备。解决方案：在用于机动车辆的电池安装结构中，车辆部件（14）布置成与电池（20）的后侧相邻，并且悬架塔架（10）形成在车辆的外侧宽度方向比电池。该结构具有用于放置电池的电池接收部分（24）; 以及用于固定电池以便向下按压电池的上表面的电池夹（34）。电池夹具的车宽方向的外侧的上部与悬架塔的上表面部连接。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2006008015A Airbag device 有权
标题翻译：安全气囊装置
公开(公告)号：JP2006008015A
公开(公告)日：2006-01-12
申请号：JP2004190124
申请日：2004-06-28
申请人： Ashimori Ind Co Ltd , Mazda Motor Corp , マツダ株式会社 , 芦森工業株式会社
发明人： TAGUCHI SEIGO , ISHIGAME KATSUYOSHI , SUGAWARA TSUTOMU , YAMAJI NAOKI , AZUMA HIDETAKA
IPC分类号： B60R21/16 , B60R21/207 , B60R21/2338 , B60R21/2346
摘要： PROBLEM TO BE SOLVED: To smoothly deploy an airbag in even a narrow space by performing the regulation of thickness of the airbag and a conduction control of expansion gas, and to quickly and surely protect the head part of an occupant by comparatively small amount of gas. SOLUTION: This device is provided with a first air chamber 12 for protecting a breast part, a second air chamber 14 for protecting the head part, and a diffuser 30 interposed between the air chambers 12 and 14 to rectify gas jetted from an inflator 20. In the second air chamber 14, a first tether 50 to form a gas conducting passage 14a for guiding gas blown from a blowoff port of the diffuser 30 to penetrate from a rear side of the head part protecting region of the airbag 1 to a front side is provided. At a lower end of the first tether 50 in the vicinity of the gas blowoff port, a second tether 52 for forming a gap to release a part of gas to a front part of the second air chamber 14 is provided in a space between the first tether 50. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过执行安全气囊的厚度调节和膨胀气体的导通控制，能够在狭窄的空间中平稳地展开气囊，并且通过比较小的方式快速且可靠地保护乘员的头部气量。解决方案：该装置设置有用于保护乳房部分的第一空气室12，用于保护头部的第二空气室14和插入在空气室12和14之间的扩散器30，以对从在第二空气室14中，形成第一系绳50，以形成用于引导从扩散器30的吹出口吹出的气体从气囊1的头部保护区域的后侧穿透的气体传导通道14a，提供前侧。在气体吹出口附近的第一系绳50的下端，形成用于将一部分气体释放到第二空气室14的前部的间隙的第二系绳52设置在第一系绳系绳50.版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2004249831A Air bag device for vehicle 审中-公开
公开(公告)号：JP2004249831A
公开(公告)日：2004-09-09
申请号：JP2003042368
申请日：2003-02-20
申请人： Mazda Motor Corp , マツダ株式会社
发明人： ISHIGAME KATSUYOSHI , NISHIKAJI SATOSHI , SUGAWARA TSUTOMU , TAGUCHI SEIGO
IPC分类号： B60N2/42 , B60R21/20 , B60R21/207 , B60R21/233 , B60R21/263 , B60R21/22
摘要： PROBLEM TO BE SOLVED: To provide a side air bag capable of sufficiently protecting occupants. SOLUTION: An air bag body AH inflated and developed from the side of a seat back 22 comprises a bag-like bag part 14 for head part and a bag-like bag part 15 for chest part formed separately from the bag part 14 for head part. The bag part 14 for head part is inflated and developed by a gas (gas pressure) generated by a first inflator IR1. A bag part 15 for chest part is inflated and developed by a gas generated by a second inflator IR2 formed separately from the first inflator IR1. The gas jetting characteristic of the inflators IR1 and IR2 are differentiated from each other and, for example, the bag part 14 for head part is set so as to be inflated and developed at the same time as or after the bag part 15 for chest part. The capacity of the bag part 14 for head part can be set larger than that of the bag part 15 for chest part 15 when the inflation and development of the the bag part 14 are completed. COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2004148961A Mounting structure of suspension cross member 有权
公开(公告)号：JP2004148961A
公开(公告)日：2004-05-27
申请号：JP2002315773
申请日：2002-10-30
申请人： Mazda Motor Corp , マツダ株式会社
发明人： SUGAWARA TSUTOMU , ISHIGAME KATSUYOSHI , OKUGAWA HIROSHI , ASANO NOBUYOSHI , HANADA YUTAKA , TAKASUE TEKKAN , SHIRAISHI NORIAKI , OTA YUJI , SASAKI SHIN , HAYASHI TOSHIO
IPC分类号： B62D25/20 , B62D21/00
CPC分类号： B60G2204/15 , B60G2206/602
摘要： PROBLEM TO BE SOLVED: To firmly mount a suspension cross member to a front frame, and surely release them in case of occurrence of collision.
SOLUTION: In the mounting structure of a connection arm 7 (the suspension cross member (SCM) 1) and the front frame 3, a middle part of the connection part is supported at a fulcrum S from the rear in the longitudinal direction of the vehicle according to a relative movement in the longitudinal direction of the connection arm 7 and the front arm 3 in accompany with the occurrence of the collision in case of occurrence of the collision of the vehicle. Therefore, the connection part is oscillated by the principle of the lever which makes the middle part a support part (the fulcrum S), the front side a point T of action, and the bolt insertion hole of the upper and lower surfaces of the upper end part of the connection arm 7 by the movement toward the rear of the vehicle of SCM1. Thereby the connection part is broken, and the connection state of SCM1 with the front frame 3 is released.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2004148960A Mounting structure of suspension cross member 有权
公开(公告)号：JP2004148960A
公开(公告)日：2004-05-27
申请号：JP2002315772
申请日：2002-10-30
申请人： Mazda Motor Corp , マツダ株式会社
发明人： SUGAWARA TSUTOMU , ISHIGAME KATSUYOSHI , OKUGAWA HIROSHI , TSUJI KOJI , HANADA YUTAKA , TAKASUE TEKKAN , SHIRAISHI NORIAKI , OTA YUJI
IPC分类号： B62D25/20 , B62D21/00 , B62D21/15
CPC分类号： B60G2204/15 , B60G2206/016 , B60G2206/602
摘要： PROBLEM TO BE SOLVED: To surely release the connection state of a suspension cross member with a front frame in case of collision of a vehicle.
SOLUTION: The connection in the connection part of the suspension cross member (SCM) 1 and the front frame 3 is released by the force vertically separating SCM1 and the front frame 3 which is generated by pushing down SCM1 as the front end of SCM1 abuts to the lower part of the power train 2 in case of collision of the vehicle.
COPYRIGHT: (C)2004,JPO

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