Patent application number | Description | Published |
20090217814 | PNEUMATIC ACTUATOR - A pneumatic actuator is provided for an active hood and includes, but is not limited to a cylinder and a piston, which is movable in the cylinder between a lower terminal position, in which the volume of a chamber delimited by piston and cylinder, which may be impinged using compressed gas, is minimal, and an upper terminal position, in which the volume of the chamber is maximal. The piston is lockable in the lower terminal position by a detent body engaging in first recesses of the cylinder and the piston. A slider is displaceable by impingement using the compressed gas out of an idle position, in which it fixes the detent body in the first recesses, into a triggering position, in which a second recess of the slider overlaps with one of the first recesses and is capable, together with a single one of the first recesses of accommodating the detent body. | 09-03-2009 |
20100089048 | ACTUATOR FOR AN ACTIVE HOOD - A pneumatic actuator includes, but is not limited to a pressurized gas source, a cylinder, and a piston which is moveable between a rest position and an extended position. Together with the cylinder, the piston borders a first working chamber which is connected with the pressurized gas source via a first inlet opening and which can be pressurized with a first portion of the pressurized gas of the pressurized gas source for moving the piston out of the rest position, and a second working chamber which is connected with the pressurized gas source via a second inlet opening for moving the piston into the rest position and which can be pressurized in a delayed manner with a second portion of the pressurized gas. | 04-15-2010 |
20110139533 | BODY FOR A MOTOR VEHICLE - A body for a motor vehicle includes, but is not limited to a supporting structure, a hood, which is hinged to the supporting structure and includes, but is not limited to a framework and an outer skin, and at least one compressible support disposed between the framework of the hood and the supporting structure. A contact surface opposite the support on the hood side is connected to the outer skin by means of a stiffening element extending through a cavity of the framework. | 06-16-2011 |
20110250037 | FASTENING DEVICE OF A COVER ON A STATIONARY COMPONENT SITUATED IN THE FRONT AREA OF A MOTOR VEHICLE - A fastening device is provided to cover below a front hood of a motor vehicle has an elastic fixing element for mounting a widened area implemented as a radial expansion of a shaft. When the cover is pressed down, the fixing element detaches from the widened area and arrives over the shaft. In this way, the fastening device is made yielding. | 10-13-2011 |
20110278081 | FRONT HOOD FOR A MOTOR VEHICLE - A front hood is provided for a motor vehicle that includes, but is not limited to damping element of plastic arranged between a top structure and a bottom structure. The damping element is glued to the top structure and the bottom structure. In the event of a head impact on the front hood the deformation of the top structure is retarded by the damping element. The damping element in the process supports itself on the bottom structure. | 11-17-2011 |
20110304177 | BODY STRUCTURE WITH A PANE CROSS MEMBER FOR A MOTOR VEHICLE WITH A WINDSHIELD - A body structure is provided for a motor vehicle with a windshield that includes, but is not limited to a pane cross member, on which the windshield rests. The pane cross member includes, but is not limited to a first and a second edge section in the form of brackets, and a central part lying there between, which has a U-shaped cross-section. The first edge section forms a support section for the windshield, the second edge section is fastened to a fixed component of the body structure and is arranged laterally from the first edge section, and the central part is constructed such that it has a cross-section which is curved in the direction towards an engine hood of the motor vehicle and can deform on application of force from above and/or from the front. | 12-15-2011 |
20120161473 | FRONT REGION OF A VEHICLE AND VEHICLE - A front region of a vehicle is provided that includes, but is not limited to an upper front region, a middle front region, and a lower front region. The upper front region includes, but is not limited to an engine hood, front regions of mudguards headlamps or driving direction indicators. The middle front region includes, but is not limited to an impact energy-absorbing region and has molding elements in driving direction. The molding elements interact with impact energy-absorbing, yielding structures. The yielding structures are plastically deformable. The lower front region includes, but is not limited to a molding apron. The lower front region is elastically deformable. | 06-28-2012 |
20130019743 | PNEUMATIC ACTUATOR - A pneumatic actuator is provided for an active hood and includes a cylinder and a piston, which is movable in the cylinder between a lower terminal position, in which the volume of a chamber delimited by piston and cylinder, which may be impinged using compressed gas, is minimal, and an upper terminal position, in which the volume of the chamber is maximal. The piston is lockable in the lower terminal position by a detent body engaging in first recesses of the cylinder and the piston. A slider is displaceable by impingement using the compressed gas out of an idle position, in which it fixes the detent body in the first recesses, into a triggering position, in which a second recess of the slider overlaps with one of the first recesses and is capable, together with a single one of the first recesses of accommodating the detent body. | 01-24-2013 |
20130049400 | MOTOR VEHICLE BODY - A motor vehicle body includes, but is not limited to a front hood, a windshield rising from a rear edge of the front hood and a cross member substantially extending over the width of the windshield, of which a front edge supports a front lower edge of the windshield and a rear edge is supported on a structural element of the body. A top side of the cross member faces the passenger cell and a bottom side faces the engine compartment. Between the front edge and the rear edge the cross member comprises at least one first region, in which the top side is concavely curved in a section plane running in vehicle longitudinal direction and which yields to a load by intensifying the curvature along an apex line yielding towards the engine compartment and pivoting of two zones extending on both sides of the apex line towards each other. | 02-28-2013 |
20130088043 | MOTOR VEHICLE BODY - A motor vehicle having a windshield, A-pillars laterally enclosing the windshield and a window cross member connected to the A-pillars is provided. The window cross member supports a lower edge of the windshield in that it comprises a support section touching the windshield. The window cross member includes a point of action fastened to the A-pillar, which is offset in the direction of a surface normal of the windshield against the support section. The window cross member also includes a compressible section that connects the point of action with the support section. | 04-11-2013 |
20130187408 | MOTOR VEHICLE WITH WATER BOX COVER - A motor vehicle includes a front hood, a front window supported on a lower edge by a window support, and a water box below a gap between the front window and the front hood. A water box cover is fastened to the window support. | 07-25-2013 |
20130193715 | MOTOR VEHICLE BODY - A motor vehicle body with a front hood, a front window rising from a rear edge of the front hood, and an elongated cross member is provided. The elongated cross member includes a middle region curved channel-like in section in a vehicle longitudinal direction. A contact zone of the elongated cross member supports a lower edge of the front window and a longitudinal end supports the elongated cross member. A transition region is between the longitudinal end and the middle region and, in section in the vehicle longitudinal direction, is less curved than the middle region. | 08-01-2013 |
20130257102 | MOTOR VEHICLE WITH RADIATOR TANK ASSEMBLY - A motor vehicle has a windshield and a radiator tank assembly that acts on the lower edge of the windshield and exhibits a guide pad extending on an interior side of the windshield. The guide pad is divided into a central and two lateral sections. The lateral sections are more flexible than the central section during exposure to a pressure acting on the windshield from outside. | 10-03-2013 |
20130341964 | MOTOR VEHICLE BODY - A motor vehicle body is provided. The motor vehicle body includes a front bonnet, a front window rising out of a rear margin of the front bonnet and a cross member extending in width direction of the front window. A front flange of the cross member supports a front lower margin of the front window, a rear flange being supported on a structural element of the body, and a first intermediate piece extends from an upper rear margin of the front flange towards the rear flange. The rear flange is widened towards the front by a second intermediate piece beyond a support area of the structural element. The intermediate pieces are linked via a bending zone that is convex towards the engine compartment. | 12-26-2013 |
20130341968 | MOTOR VEHICLE BODY - A motor vehicle body is provided. The motor vehicle body includes a plate-like, three-dimensionally shaped cross member, of which a first flange supports a front, lower edge region of a windshield, and a second flange is supported against a structural element of the body. The cross member further encompasses a spacer that joins the two flanges and is elongated in the transverse direction of the vehicle, and which exhibits a sectional profile that extends horizontally along a straight line over the entire length of the cross member. | 12-26-2013 |