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1. 发明专利

JP2014091412A Cab reinforcing structure 有权
标题翻译： CAB增强结构
公开(公告)号：JP2014091412A
公开(公告)日：2014-05-19
申请号：JP2012242952
申请日：2012-11-02
申请人： Hino Motors Ltd , 日野自動車株式会社
发明人： ISHIBAI NOBUYOSHI
IPC分类号： B62D25/08 , B62D33/06
CPC分类号： B62D33/063 , B60R21/131 , B60R2021/137 , B62D21/15 , B62D21/157 , B62D33/06
摘要： PROBLEM TO BE SOLVED: To provide a cab reinforcing structure that enables a driver to quickly get away and secure an enough survival space, even in the rollover when a load is vertically applied after precedent application of side impact.SOLUTION: A cab reinforcing structure is characterized by: using right and left two places entering inward by a predetermined length from the outside end in the vehicle width direction at the upper part of a back panel 4 in a cab 1 as load support points A, B; mounting a pair of left and right reinforcing pillar materials 13, 14 to the back panel 4 so as to connect between a floor 9 immediately above a pair of left and right rear side cab mountings 7, 8 supporting the back part of the cab 1 from a frame 6 side and respective load support points A, B; mounting a reinforcing beam material 12 to the back panel 4 so as to mutually connect the upper end parts of respective reinforcement pillar materials 13, 14; and leaves a non-reinforcing part as impact absorbing parts 15, 16 on both sides in the vehicle width direction of the reinforcing beam materials 12.
摘要翻译：要解决的问题：提供一种驾驶室加强结构，使得驾驶员能够快速脱离并确保足够的生存空间，即使在侧面碰撞的先例施加之后垂直施加载荷时，也可能发生翻滚。解决方案：驾驶室加强结构其特征在于：在驾驶室1的后面板4的上部，从车辆宽度方向的外侧端部向内侧进入预定长度的左右两个位置作为负载支撑点A，B; 将一对左右加强支柱材料13,14安装到后面板4上，以便将一对左右后侧驾驶室安装件7,8的上方的地板9紧靠在驾驶室1的后部，框架6侧和各个负载支撑点A，B; 将加强梁材料12安装到后面板4上，以便相互连接各个加固柱材料13,14的上端部分; 并且在加强梁材料12的车辆宽度方向上的两侧留下作为冲击吸收部15,16的非加强部。

2. 发明专利

JPH0930454A CAR BODY STRUCTURE 失效
公开(公告)号：JPH0930454A
公开(公告)日：1997-02-04
申请号：JP18126995
申请日：1995-07-18
申请人： HINO MOTORS LTD
发明人： ISHIBAI NOBUYOSHI
IPC分类号： B62D33/06 , B60J5/00 , F16F7/12
摘要： PROBLEM TO BE SOLVED: To limit the deformation of a cab as much as possible during the application of a force from a front side during car traveling caused by a slight increase in a car weight without making the full length of the car long. SOLUTION: A first beam 21 extended in the advancing direction of a vehicle is arranged in each of the pair of side doors 16 of a cab 12 to be tilted, a second beam 22 extended in the vehicle advancing direction is arranged in each of both side walls 14 of the cab in the rear sides of the pair of side doors and a third beam 23 extended in the vehicle advancing direction is arranged in a specified space 15 between the cab and a load base. A compressing strength increases in order of the third, second and first beam and a compressing strength increases from the rear end of the second beam toward its front end. The first, second and third beams are arranged roughly on a straight line and the third beam is arranged with is rear end attached to the front face of the load base and its front end close to the back face of the cab.

3. 发明专利

JP2003182641A VEHICULAR CAB STRUCTURE 审中-公开
公开(公告)号：JP2003182641A
公开(公告)日：2003-07-03
申请号：JP2001384074
申请日：2001-12-18
申请人： HINO MOTORS LTD
发明人： MATSUMOTO NOBUHIRO , ISHIBAI NOBUYOSHI , UDA MAKOTO
IPC分类号： B62D25/20
摘要： PROBLEM TO BE SOLVED: To expand a space between a dash panel and a cab front wall by providing a front cross member on a back surface of the dash panel. SOLUTION: A front cross member 14 is provided on a back surface of a dash panel forming a front wall of a vehicular cabin, and on a lower surface of a floor panel so as to extend in a vehicular width direction. Inner locker members 16, 17 are provided on a side edge lower surface of the floor panel so as to extend in a vehicular back-and-forth direction. Floor frames 18, 19 are provided on an lower surface of the floor panel so as to extend in the vehicular back-and-forth direction. Front ends of the inner locker members 16, 17 are connected to an end portion of the front cross member 14, and front ends of the floor frames 18, 19 are connected to a back surface of the front cross member 14. COPYRIGHT: (C)2003,JPO

4. 发明专利

JP2001199363A VEHICULAR BODY FOR CAB-OVER-ENGINE VEHICLE 失效
公开(公告)号：JP2001199363A
公开(公告)日：2001-07-24
申请号：JP2000008068
申请日：2000-01-17
申请人： HINO MOTORS LTD
发明人： DEMOTO MASANORI , SATO TAKESHI , SHINODA KAZUO , ISHIBAI NOBUYOSHI
IPC分类号： B62D25/08 , B62D21/02 , B62D25/20 , B62D33/06
摘要： PROBLEM TO BE SOLVED: To increase rigidity and strength of a front part of a vehicular body in a cab-over-engine vehicle where a floor frame is secured to a lower side surface of a floor panel, a dash panel is secured to a front end part of the floor frame, a cross member is secured to a front face of the dash panel, and a cowl panel is secured to an upper portion of the dash panel. SOLUTION: The cross member 14 and the cowl panel 4 are connected through a vertical reinforcement member 12, and the vertical reinforcement member 12 is secured to the front face of the dash panel 11.

5. 发明专利

JP2000203460A CAR BODY STRUCTURE OF TRUCK 失效
公开(公告)号：JP2000203460A
公开(公告)日：2000-07-25
申请号：JP746099
申请日：1999-01-14
申请人： HINO MOTORS LTD
发明人： ISHIBAI NOBUYOSHI
IPC分类号： B62D25/20 , B62D33/06
摘要： PROBLEM TO BE SOLVED: To relieve contraction of a space at the periphery of a seat due to an impact load. SOLUTION: This truck comprises a pair of side members 12 arranged extending in an advancing direction; and a pair of front members 16 arranged extending in the advancing direction of the tuck at a lower face of a cab. The floor member 16 consists of an approximately front horizontal part 16a, a rise part 16b, and a rear horizontal part. A tip is arranged at a side member 12 or a front horizontal part 16a, or a swollen member 31 making contact with the front horizontal part 16a and a rise part 16b is arranged at the front horizontal part 16a in the vicinity of the rise part 16b or the side member 12. When the swollen member 31 spans between the side member 12, a first oblong hole extending in the advancing direction of a truck is formed in one or both of the front horizontal part 16a and the rise part 16b, and an engaging member inserted in the first slotted hole and engaged with the front end of the first slotted hole is arranged at the tip of the expansion member.

6. 发明专利

JPH10297539A CAB STRUCTURE OF CAB-OVER TYPE TRUCK 失效
公开(公告)号：JPH10297539A
公开(公告)日：1998-11-10
申请号：JP12504697
申请日：1997-04-29
申请人： HINO MOTORS LTD
发明人： ISHIBAI NOBUYOSHI
IPC分类号： B62D33/06 , B62D25/20
摘要： PROBLEM TO BE SOLVED: To improve the strength of a cab by forming a deformation beginning part, which becomes a beginning for permanent deformation so as to make a rear cross member crush in the longitudinal direction of the cab, in the longitudinal direction of the rear cross member at the time when compressive load in the longitudinal direction of the cab acts on the rear cross member. SOLUTION: When external force in the longitudinal direction is added to a cab 1, and compressive load in the same direction acts on a rear cross member 14, this member 14 is positively made into compressive deformation with a bead 21 as a beginning. With this, it absorbs energy of the external force added to the cab 1. At this time, the rear cross member 14 is lengthened in the width direction of the cab 1, and its board thickness is large enough, and since it is a member having high rigidity inherently, the rear cross member 14 like this is made into the permanent deformation so as to be crushed in the longitudinal direction, so that large energy is thus absorbable. Accordingly, the board thickness of each panel constituting the cab 1 can be set up to be smallish.

7. 发明专利

JPH08216936A CAB LOCKING DEVICE FOR TRUCK 失效
公开(公告)号：JPH08216936A
公开(公告)日：1996-08-27
申请号：JP4644595
申请日：1995-02-10
申请人： HINO MOTORS LTD
发明人： ISHIBAI NOBUYOSHI
IPC分类号： B62D33/07 , B62D27/06 , B62D33/067
摘要： PURPOSE: To suppress deformation of a cab and a rear arch by producing the dispersion of a load through effective utilization of a floor frame being the main skeleton of the carburetor. CONSTITUTION: In a truck wherein the central part of the rear end of a cab 2 mounted on a car body frame 1 inclinably centering around the lower part of a front end is disengageably engaged with the central part of a rear arch 3 fixed to the car body frame 1 through a lock mechanism 8, engaging holes are respectively formed in the under surfaces of the rear end parts of a pair of right and left floor frames 7 extending along a longitudinal direction and mounted on the under surface of a floor panel 6. Hooks 10 pointing to above are respectively arranged in the positions, corresponding to the engaging holes, of the rear arch 3. Protrusions protruding to a front and a rear are formed on the tip parts of the hooks 10 and by thrusting the hook in the engaging hole from below with a given gap therebetween for holding in the operating state of the lock mechanism 8, deformation of the cab 2 and the rear arch 3 due to a load exerted in a longitudinal direction is suppressed.

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