摘要:
This element (2) is of the type including a hollow elongate body (4) made of metal and having a closed section; and a continuous second body (6) made of plastics material overmolded on the metal first body (4), the plastics material second body (6) including at least two rings (24) surrounding the metal first body (4), the rings (24) being longitudinally spaced part. In any cross-section of the metal first body (4), the plastics material second body (6) is situated entirely outside the outline of the metal first body (4), and the ratio of the axial length of each ring (24) over the longitudinal distance between the rings (24) is less than 1. The invention is applicable to the front faces of motor vehicles.
摘要:
This element (2) is of the type including a hollow elongate body (4) made of metal and having a closed section; and a continuous second body (6) made of plastics material overmolded on the metal first body (4), the plastics material second body (6) including at least two rings (24) surrounding the metal first body (4), the rings (24) being longitudinally spaced part. In any cross-section of the metal first body (4), the plastics material second body (6) is situated entirely outside the outline of the metal first body (4), and the ratio of the axial length of each ring (24) over the longitudinal distance between the rings (24) is less than 1. The invention is applicable to the front faces of motor vehicles.
摘要:
The inventive assembly comprises a front face (4) fixable to the front structure (3) of a motor vehicle and a device (6) for fixing optical units (5) and comprising two supports (30) which are remote from each other, each of which is used for carrying the optical unit (5) and is fixable to the front face by one side thereof and to a mud guard (8) of the vehicle body by the other side thereof, wherein the elasticity of each support (30) is substantially greater than the elasticity of the front face (4), thereby making it possible to absorb relative adjustment movements of the corresponding mud guard (8), front face (4) and/or of the optical unit (5). In another variant, the fixing device (6) comprises at least one connection element (52) which is used for connecting the supports (30) to each other and is embodied in one piece therewith.
摘要:
This structural element includes a first (3) and a second (5) metal member, whose regions (23, 29) overlap and a reinforcing piece (7) of plastics material which is overmoulded on the first and second metal members, the reinforcing piece including at least a portion (45) for connecting the metal members. The overlap region (23) of the first member (3) includes at least an anchoring recess (25). The overlap region (29) of the second member (5) includes at least a discrete zone (37) set-back from the second metal member (5) for securing the plastics material, and the connecting portion (45) extends into the set-back zone (37) in order to be engaged in the anchoring recess (25).
摘要:
A structural element includes: at least one hollow metallic body (4) with a closed cross-section, an external surface (24), and at least one adhesion lug (22) formed on the external surface (24); and at least one plastic body (6) which is moulded over the metallic body, covering the external surface (24) of the metallic body in such a way as to at least partially cover the adhesion lug (22) in order to connect the plastic body (6) to the metallic body (4). According to one aspect of the invention, the adhesion lug (22) protrudes over the external surface (24) of the metallic body (4), the adhesion lug (22) being closed, connected to the metallic body (4), and having an undercut (40) in relation to the external surface (24) of the metallic body (4). The inventive structural element can be applied to the front of motor vehicles.
摘要:
This structural element comprises a first (3) and a second (5) metal member, whose regions (23, 29) overlap and a reinforcing piece (7) of plastics material which is overmoulded on the first and second metal members, the reinforcing piece comprising at least a portion (45) for connecting the metal members. The overlap region (23) of the first member (3) comprises at least an anchoring recess (25) . The overlap region (29) of the second member (5) comprises at least a discrete zone (37) set-back from the second metal member (5) for securing the plastics material, and the connecting portion (45) extends into the set-back zone (37) in order to be engaged in the anchoring recess (25).Used, for example, in the construction of front faces.
摘要:
This element (2) is of the type including a hollow elongate body (4) made of metal and having a closed section; and a continuous second body (6) made of plastics material overmolded on the metal first body (4), the plastics material second body (6) including at least two rings (24) surrounding the metal first body (4), the rings (24) being longitudinally spaced part. In any cross-section of the metal first body (4), the plastics material second body (6) is situated entirely outside the outline of the metal first body (4), and the ratio of the axial length of each ring (24) over the longitudinal distance between the rings (24) is less than 1. The invention is applicable to the front faces of motor vehicles.
摘要:
A motor vehicle front end subassembly includes a support surround (6), an air-ducting panel (8) and a radiator (12) which are arranged one behind the other across the support surround (6), and a motor fan unit (4) arranged facing an opening (24) of the panel (8), the panel (8), the motor fan unit (4) and the radiator (12) being supported by the support surround (6). At least one of the radiator (12) and the motor fan unit (4) are supported by the support surround (6) separately from the panel (8).
摘要:
A motor vehicle front end subassembly includes a support surround (6), an air-ducting panel (8) and a radiator (12) which are arranged one behind the other across the support surround (6), and a motor fan unit (4) arranged facing an opening (24) of the panel (8), the panel (8), the motor fan unit (4) and the radiator (12) being supported by the support surround (6). At least one of the radiator (12) and the motor fan unit (4) are supported by the support surround (6) separately from the panel (8).
摘要:
According to the invention, the front face (1) of the vehicle can be rigidly attached to the front ends (2) of the two main rails (4) of the automobile. The front face includes (1): two shock absorbers (26) provided as an extension of the respective front ends (2) of the main rails (4), each absorber (26) being adapted for absorbing the so-called “medium-speed” shocks; and a rigid transverse beam (10). The beam (10) is rigidly attached by opposite transverse end portions (37) to the front ends (2) of the two main rails (4), said end portions (37) being provided between the shock absorbers (26) and the front ends (2) of the main rails (4).