公开(公告)号：US10245938B2

公开(公告)日：2019-04-02

申请号：US15912146

申请日：2018-03-05

Applicant: RENAULT s.a.s.

Inventor： Joseph Bui ,  Benoit Janier ,  Gilles Dauboin ,  Stephane Grevet

IPC: B60K11/08 ,  B60K11/04

Abstract: An air guide is assembled on a structural component of a motor vehicle by at least two fasteners that each include a first component and a second component. The fasteners project laterally from a frame defined by lateral edges of the structural component in a direction substantially perpendicular to the fastening direction. The first component is joined to the air guide by a retainer that breaks following an impact directed substantially parallel to the fastening direction. Lateral edges of the air guide exhibit guide parts situated substantially opposite second components. Each guide part guides a lateral edge of the structural component supporting a second component inside the air guide following a breakage of the retainer of the first component working together with the second component, the breakage resulting in movement of the air guide towards the structural component in a direction substantially parallel to the fastening direction.

公开(公告)号：US09890688B2

公开(公告)日：2018-02-13

申请号：US14896587

申请日：2014-06-04

Applicant: RENAULT s.a.s.

Inventor： Joseph Bui

IPC: B60K11/00 ,  B60K11/08 ,  F01P11/10 ,  B60K11/04 ,  F01P1/06

CPC classification number: F01P11/10 ,  B60K11/04 ,  B60K11/08 ,  B60Y2306/01 ,  F01P1/06

Abstract: An air guide collects air from a grille located at the front of a vehicle engine compartment to a vertical radiator located in the engine compartment and which is fixed to a vehicle chassis. The air guide includes a main casing including an upper casing and a lower casing. The upper and lower casings include an opening toward the front to receive the air. The lower casing includes at least one substantially horizontal lower wall and two substantially vertical lateral walls. The lower casing axially and transversely abut the rear portion of the lower casing of the air guide relative to the chassis of the vehicle, at least in a lateral region of the lower casing, and a local structure for controlled preferred compression of the walls of the lower casing, at least in a lower portion of the lateral region of the lower casing.

公开(公告)号：US10746210B2

公开(公告)日：2020-08-18

申请号：US15039718

申请日：2014-09-30

Applicant: RENAULT s.a.s.

Inventor： Pascal David ,  Joseph Bui

IPC: F16B5/00 ,  F16B17/00 ,  B60K11/04 ,  F04D29/54 ,  F04D29/64 ,  F04D29/24

Abstract: An assembly of a first element with a second element includes an elongate thin lip belonging to the second element being inserted in an elongate narrow slot formed by three sides of an elongate flat plate fixed in parallel to a flat wall of the first element. At least one element forming a guide is secured to a long side of the elongate flat plate forming an edge of the slot. The element forming a guide includes a sliding surface extending in the continuation of the elongate flat plate and diverging from the flat wall away from the first element. The at least one element forming a guide cooperates with the lip so that the insertion of the lip into the slot begins with the sliding of the lip on the sliding surface and then continues as the lip advances, with progressive insertion of the lip into the slot.

公开(公告)号：US09360030B2

公开(公告)日：2016-06-07

申请号：US14770590

申请日：2014-02-04

Applicant: RENAULT s.a.s.

Inventor： Joseph Bui

IPC: F16B5/00 ,  F16B5/06

CPC classification number: F16B5/0012 ,  B60K11/02 ,  F01P2070/52 ,  F16B5/0642

Abstract: An assembly of a first element, such as a fan shroud, with a second element, such as an air guide, realized by assembling an elongate thin lip belonging to the second element in an elongate narrow slit formed by the three sides of an elongate planar plate attached in parallel to a planar wall of the first element. The elongate thin lip includes a concave edge and includes, at either side thereof, extended tips, and the elongate slit includes, at either side thereof, areas in which the thickness of the slit is increased, configured to engage with the extended tips of the lip so that the insertion of the lip into the slit begins by inserting the tips into the areas and then continues with gradual insertion of the rest of the concave edge of the lip as the lip is being advanced.

Abstract translation: 具有第二元件（例如空气引导件）的第一元件（例如风扇罩）的组件通过将属于第二元件的细长薄唇组装在由细长平面的三边形成的细长窄缝中而实现 板与第一元件的平面壁平行地附接。 细长的薄唇缘包括凹入的边缘，并且在其两侧包括延伸的尖端，并且细长狭缝在其两侧包括狭缝的厚度增加的区域，构造成与狭缝的延长的尖端接合 唇部，使得将唇部插入缝隙开始于将尖端插入到区域中，然后随着唇缘前进，继续逐渐插入唇缘的其余凹入边缘。