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Head restraint reduces danger of injury
转载 :  zaoche168.com   2009年03月09日

CRH Fehrer Automotive have founded a joint venture-Nectec Automotive , which will produce a dynamic head restraint module that is intended to counteract the high risk of injury for vehicle occupants in the event of a rear-end collision .Whiplash injuries resulting from such collisions are the most frequent form of injuries in car new Nectec head restraint will ensure that the risk of such injuries will be reduced in the future.

CRH's module consists of a spring-preloaded head restraint unit that is deployed in the event of a rear-end collision by a pyrotechnic device,causing the head restraint to move to the correct position within milliseconds.

The ideal position is as close to the vehicle occupant's head as possible and this prevents the person's head abruptly moving backwards. In this way, the module fulfils the requirements for the sixth Euro NCAP crash test star, which is soon to be introduced. The system is reversible - in other words , after the mechanism has deployed , it is only necessauy to replace the trigger unit . The low number of additional components required for the mechanism makes it one of the lightest dynamic head restraints in production.

While CRH provided the module for the Nectec head restraint , Fehrer had the know-how required for comfortable upholstery-a further essential safety requirement.

From the end of 2008, this new system will be installed for the first time in vehicles made by a renowned German automotive manufacturer. In addition, as a standard module dynamic head restraints can be fitted to models manufactured by any vehicle manufacturer.

CRH, which is based in Germany is the leading specialist in the development and production of high-quality complete seat structures and adjuster systems for seats, steering columns and variable interiors . The world's most renowned system suppliers and automotive manufacturers rely on products supplied by CRH.

Fehrer Automotive, which is also based in Germany, is a market leader specialising in comfort in vehicle interiors. The company is a system supplier and makes seat squabs, seat modules (central arm rests, side bolsters and fillers, head restraints and seat trim parts), roof trim panels and various functional parts.

 

参考译文:

 

CRH Fehrer汽车公司创立了一家合资公司——Nectec汽车公司,该公司将生产一种动态头部约束模块以抵消车辆乘员在遇到后撞时高的受伤风险。此种碰撞产生的鞭抽式损伤在车祸中最为常见。新的Nectec头部约束将确保在将来降低受到此类损伤的风险。

CRH的模块由一个用弹簧预紧的头部约束单元组成,在发生后撞时该单元由爆炸装置的冲击力而展开,使得头部约束在几豪秒时间内运动到正确的位置。

头部约束的理想位置尽量靠近车辆乘员的头部,以防止人的头部突然地向后运动。通过此种方式,模块满足即将提出的欧洲NCAP碰撞测试六星的要求。该系统是可逆的——换而言之,在机构展开之后,只需要重置触发单元即可。由于此机构需要的附加部件很少,使得它在在生产的头部约束中是最轻的。

CRHNectec头部约束提供模块的同时,Fehrer拥有舒适的内饰——另一关键安全规定——所要求的关键技术。

2008年年底开始,新系统将首次被安装到一家著名的德国汽车制造商生产的汽车上。此外,作为一种标准模块,动态头部约束能够被安装在任何一家汽车制造商制造的车型上。

总部设在德国的CRH是研发和制造高质量全套座椅结构和座椅调节系统、驾驶杆和各种内饰的领先专家。世界上最著名的系统供应商和汽车制造商信赖CRH提供的产品。

总部同样设在德国的Fehrer汽车公司,是车辆内饰舒适性方面的市场领导者。该公司是一个系统供应商而且生产座垫、座椅模块(中间扶手,侧垫及填充物,头部约束和座椅装饰部分),车顶装饰盘和各种功能部件。

 

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