公开(公告)号：US06575658B2

公开(公告)日：2003-06-10

申请号：US10093823

申请日：2002-03-11

Applicant: Philippe Daniel ,  Pascal Goulay ,  Pascal Monteil

Inventor： Philippe Daniel ,  Pascal Goulay ,  Pascal Monteil

IPC: F16B704

CPC classification number: F16B37/044 ,  B62D1/20 ,  F16B2/18 ,  F16D1/0864 ,  Y10T403/1683 ,  Y10T403/581 ,  Y10T403/7075

Abstract: A device for assembling a steering column bracket with a steering gear shaft, comprising a clamping bolt cooperating with a clamping nut disposed in one of two branches of the bracket, the clamping nut being held in place against rotation and translation by an antirotation elastic member and having a radial protrusion. An axial prepositioning abutment is fastened to the bracket. When the radial protrusion of the clamping nut is pressed against the axial prepositioning abutment, the clamping nut is partly withdrawn along its axis to allow the bracket to be engaged over the end of the shaft. At the end of tightening the clamping bolt in the clamping nut, the clamping bolt neutralizes the antirotation function of the antirotation elastic member in order to allow the clamping nut to escape from the axial prepositioning abutment and immobilize the bracket on the shaft.

公开(公告)号：US08500168B2

公开(公告)日：2013-08-06

申请号：US12599168

申请日：2008-03-26

Applicant: Pascal Goulay ,  Nicolas Genet

Inventor： Pascal Goulay ,  Nicolas Genet

IPC: B62D1/00

CPC classification number: B62D1/184 ,  B62D1/195

Abstract: In an adjustable steering column adjustable, a steering shaft is mounted in a body tube arranged in an intermediate carrier mounted on a fixed support member. The body tube is immobilized onto the fixed support member by a clamping system. The position-keeping device includes teeth that, in the event of an impact, are mutually engageable by means of a press system mounted in the intermediate carrier and under the action of the clamping system. The teeth belong to of the press system and are on the body tube. The teeth have characteristics defined such that in the event of an impact, the breaking force of the teeth has a predetermined value.

Abstract translation: 在可调节的转向柱可调节中，转向轴安装在布置在安装在固定支撑构件上的中间载体中的主体管中。 身体管通过夹紧系统固定在固定的支撑构件上。 位置保持装置包括在碰撞的情况下通过安装在中间载体中并在夹紧系统的作用下的压力系统相互接合的齿。 牙齿属于压力机系统，位于体管上。 齿的特征被定义为使得在发生冲击的情况下，齿的断裂力具有预定值。

公开(公告)号：US20100300236A1

公开(公告)日：2010-12-02

申请号：US12599168

申请日：2008-03-26

Applicant: Pascal Goulay ,  Nicolas Genet

Inventor： Pascal Goulay ,  Nicolas Genet

IPC: B62D1/18

CPC classification number: B62D1/184 ,  B62D1/195

Abstract: In an adjustable steering column adjustable, a steering shaft is mounted in a body tube arranged in an intermediate carrier mounted on a fixed support member. The body tube is immobilized onto the fixed support member by a clamping system. The position-keeping device includes teeth that, in the event of an impact, are mutually engageable by means of a press system mounted in the intermediate carrier and under the action of the clamping system. The teeth belong to of the press system and are on the body tube. The teeth have characteristics defined such that in the event of an impact, the breaking force of the teeth has a predetermined value.

Abstract translation: 在可调节的转向柱可调节中，转向轴安装在布置在安装在固定支撑构件上的中间载体中的主体管中。 身体管通过夹紧系统固定在固定的支撑构件上。 位置保持装置包括在碰撞的情况下通过安装在中间载体中并在夹紧系统的作用下的压力系统相互接合的齿。 牙齿属于压力机系统，位于体管上。 齿的特征被定义为使得在发生冲击的情况下，齿的断裂力具有预定值。