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Patent Searching and Data


Matches 401 - 450 out of 2,933

Document Document Title
WO/2013/167726A3
The invention relates to a vehicle having a drive unit (1) which has an internal combustion engine (2), wherein the internal combustion engine (2) has an exhaust-gas turbocharger (5) with an exhaust-gas turbine (5a) in the outlet system ...  
WO/2014/011886A1
A system 100 that has electrically or electro-pneumatically actuated aerodynamic structures 900. An electric or electro-pneumatic actuator 150 is employed, which receives signals from an existing anti-lock braking system (ABS) 115 contro...  
WO/2013/172914A3
A self adjusting flap is disclosed. The self adjusting flap comprises a solid body including a hinge. The flap includes a flexible skin stretched across an array of equi-spaced ridges on a convex surface of the hinged solid body, such th...  
WO/2014/005660A1
The invention relates to an assembly (10) for forming an air-guiding element (12) for a motor vehicle, having a shell-shaped air-guiding body (14) and having a brake lamp (16), wherein the air-guiding body (14) has an elongate opening (1...  
WO/2013/191616A1
An air deflector (50) at a front corner (24) of a cab (20) of a freight vehicle (10), comprising a swirl generator (50) which converts an air flow induced by the vehicle's forward movement to a swirling flow (v) which follows a side (26)...  
WO/2013/192338A1
Examples of drag reduction apparatuses and assemblies for land vehicles, and particularly for attachment to a roll-up door of a land vehicle, are described. A drag reduction apparatus may include a plurality of panels foldedly coupled to...  
WO/2013/187681A1
Disclosed is a bus having an improved body structure for reducing air resistance while considering passengers, in which both an ergonomic technology and an aeromechanical technology are applied to form the front surface of the bus into a...  
WO/2013/187312A1
[Problem] To provide a structure for the front part of a box-shaped vehicle, the structure being capable of sufficiently reducing the running resistance of the vehicle. [Solution] A box-shaped vehicle (10) has a front face (12) located b...  
WO/2013/186130A1
The present invention relates to an airflow control system (1) for controlling heat transfer in a motor vehicle (3). The airflow control system (1) has an inlet (21) and an outlet (31). A heat transfer chamber (29) is provided in fluid c...  
WO/2013/187823A1
The present invention relates to a method for improving the operating economics of a freight vehicle (1 ) which comprises a tractor vehicle (10) with at least one semitrailer (20), such that the tractor vehicle (10) is provided with a dr...  
WO/2013/182618A1
The present invention is directed towards an aerodynamic drag reducing device for an articulated road vehicle; the articulated road vehicle comprising a tractor unit and a trailer unit, with the trailer tractor unit pivotably connectable...  
WO/2013/178365A1
The invention relates to a rear spoiler system (10) for a vehicle (1) having at least one rear door (8, 9). Said rear spoiler system (10) has at least one lateral spoiler (16, 17) comprising at least one lateral air-deflector element (32...  
WO/2013/178366A1
The invention relates to a rear spoiler system (10) for a vehicle (1) having at least one rear door (8, 9) and a vehicle structure (2). Said rear spoiler system (10) has at least one roof spoiler (13, 14) comprising a roof air-deflector ...  
WO/2013/106120A3
A system and methods for reducing aerodynamic drag and mitigating detrimental side wind effects on vehicles moving through air or water with a plurality of new subsystems disposed in a plurality of locations on the vehicles. Each one of ...  
WO/2013/178902A1
The movable rear spoiler (1) for a motor vehicle (4) comprises two superposed portions (7, 8), i.e. a lower support portion (7) and a movable upper portion (8), the upper portion (8) of the spoiler (1) being movable forward relative to t...  
WO/2013/174410A1
The invention relates to a wind-guiding device for a utility vehicle (10), in particular for a semitrailer (11), having an air-guiding system (12) which, to reduce the air resistance of the utility vehicle (10), has at least one air-guid...  
WO/2013/156755A1
A substantially flat fronted vehicle (10) such as a truck is provided with adjustable air deflector blades (24A-24D). The air deflector blades (24A-24D) provide upper (24A 24C) and lower (24B 24D) air deflector blades vertically mounted ...  
WO/2013/149876A1
An underbody trim for the rear of a motor vehicle conceals a rear silencer. In order to cool the rear silencer, an air inlet is provided in the underbody trim. According to the invention, this air inlet is arranged in an area in which, w...  
WO/2013/151418A1
An air deflector assembly (3) is suitable for mounting on a roof (2) of a motor vehicle having a driver cab (1) with a substantially vertical rear wall (13). The air deflector assembly (3) includes a support frame (23) for mounting to th...  
WO/2013/122050A1
The outer side end sections (16a) of a floor under cover (16) in the width direction of a vehicle are provided so as to overlap, in the front-rear direction of the vehicle, with the rear wheels (19b) at positions in front thereof in the ...  
WO/2013/117539A1
An air guiding device (10; 10') for and a method for reducing the air resistance of a ground vehicle (1) defining a longitudinal axis (x) parallel with the forward travel direction. The vehicle comprises a first vehicle body (2) and a se...  
WO/2013/114101A1
DRAG REDUCTION DEVICE AND A VEHICLE COMPRISING THEDEVICE A drag reduction device102for a truck2, comprisinga vortex generator104. The drag reduction device102isarranged to cooperate with a front portion of the truck 2 such that, in use, ...  
WO/2013/110487A1
An air guiding element (1) for improved flow over a gap (2) between a tractive vehicle (3) and a trailer vehicle (4) is described, wherein the air guiding element (1) can be mounted on the tractive vehicle (3) or the trailer vehicle (4) ...  
WO/2013/106120A2
A system and methods for reducing aerodynamic drag and mitigating detrimental side wind effects on vehicles moving through air or water with a plurality of new subsystems disposed in a plurality of locations on the vehicles. Each one of ...  
WO/2013/098438A1
The invention relates to an injection nozzle for the aerodynamic improvement of vehicles, in particular motorcycles, said nozzle comprising a long curved main body of variable cross-section, with an air inlet at one end for collecting th...  
WO/2013/102039A1
An aerodynamic device for the crash bar of a tractor trailer and support structures is easily installed on the front and optionally on the rear of the crash bar forming a rounded fairing surface or "bull nose." A device may optionally be...  
WO/2013/092975A1
A ground vehicle (100) has a body with a measurement zone (110b) and at least one disrupting means (120b). The measurement zone (110b) is arranged upstream of the disrupting means (120b) and repeatedly registers data (D) representing at ...  
WO/2013/083896A1
A rear axle assembly (1) of a motor vehicle, comprising a longitudinal arm (2), a clevis mounting (3) in which the arm (2) is rotatably mounted. The clevis mounting (3) is fixed on a chassis of the vehicle. The rear axle assembly additio...  
WO/2013/084047A1
A fluid control apparatus (10) includes a plate member (11) a that separates an air stream ST on a surface of a body of a moving body (1) into a boundary layer BL and a main flow MF and a blow-out portion (13) that blows out the boundary...  
WO/2013/080003A1
In a vehicle body rear structure, a rear spoiler (30) is connected to a hinge (18) that is connected to a roof panel (12), and a glass hatch (16) is connected to the rear spoiler (30). The rear spoiler (30) is connected to a hatch-side m...  
WO/2013/082484A1
Systems and methods are disclosed for improving the aerodynamic efficiency (e.g., reduce drag) on vehicles, such as class 8 tractors. In some disclosed examples, the systems and methods utilize exhausted gases from an internal combustion...  
WO/2013/082491A1
Systems and methods are disclosed that utilize exhausted gases from an internal combustion engine (e.g., piston engine, rotary engine, turbine engine, etc.) of a vehicle for reducing the aerodynamic drag thereon. In some disclosed exampl...  
WO/2013/078272A1
One embodiment includes a system and method for aerodynamic fairings including a gap fairing. The gap fairing may include a multiple panels. The multiple panels may interconnected utilizing connectors to form an aerodynamic shape extendi...  
WO/2013/078275A1
A system and method for aerodynamic fairings including an undercarriage fairing. The undercarriage fairing includes multiple panels including at least two front panels and at least two rear panels. The at least two front panels are conne...  
WO/2013/060953A1
The invention relates to a motor vehicle splash guard (10) made of a moldable plastic material including an air intake grille (20), said splash guard having a lower edge (11) extending in a substantially horizontal plane when the splash ...  
WO/2013/059954A1
The invention relates to a mechanical hopper for transporting large amounts of mineral ore and sterile materials, to be used in heavy-duty trucks, characterised in that the plurality of girders that form the structure thereof, the sectio...  
WO/2013/063479A1
A rear-mounted aerodynamic structure for securing to a cargo body includes a three- or four-sided structure having a deployed position for assisting in improving aerodynamic efficiency of the cargo body. The cargo body can be the body of...  
WO/2013/054171A1
A boundary layer control system (1) includes a boundary layer separating portion (11) that separates a boundary layer of an airflow at an underside (3a) of a body (2) of a moving object from a main flow of the airflow, and an ejecting po...  
WO/2013/050090A1
The invention relates to a rear spoiler device for a vehicle with at least one rear door, wherein the rear spoiler device has an air guiding element (12) for attachment to a lateral rear zone of a vehicle, wherein the air guiding element...  
WO/2013/049900A1
Vehicle with a bodywork, wherein a channel (10) is formed in the bodywork which extends from an inlet (3) to an outlet (4, 5), wherein at least one control element (13) is arranged movably in said channel in order to force an airflow flo...  
WO/2013/044216A1
A drag reduction assembly (40) is mountable on a vehicle or other object experiencing relative motion in a fluid environment. The assembly comprises at least one shell (40) of flexible web material movable between non-deployed and deploy...  
WO/2013/043890A1
An aerodynamic structure (100) attached to the sides (112) and top (114) of a truck cargo body (101) (either a stand-alone trailer or a "straight truck" with the cab and cargo area as a fixed vehicle) at the aftmost region, which rear ty...  
WO/2013/044031A1
A system for managing airflow around the wheels (44) of a vehicle, and in particular, around dual wheels of trailers typically pulled by Class 8 trucks, is provided. In all embodiments, a wedge-shaped airflow diverter (22) is provided th...  
WO/2013/044020A1
A modified air dam includes an integral spring-like, corrugate-shaped portion for absorbing impact forces imposed on the air dam. A lower portion of the air dam is generally planar and angled slightly from a vertical plane toward the fro...  
WO/2013/006826A3
The present invention relates to a system and method for enabling vehicles to closely follow one another through partial automation. Following closely behind another vehicle has significant fuel savings benefits, but is unsafe when done ...  
WO/2013/022388A1
The invention relates to an aerodynamic system (10) for reducing wind resistance of a vehicle (12), particularly a commercial vehicle, a trailer or a semitrailer. A spoiler (14) is arranged below an end section (16) of a frame (18) of sa...  
WO/2013/016195A1
A wiper module assembly (14) for a vehicle liftgate (10) having an in¬ ner panel (15) with a spoiler (11) formed as a one-piece part of the in¬ ner panel (15). An outer panel (17) of the liftgate (10) is connected to the inner panel (1...  
WO/2012/139065A3
Described herein are embodiments of an apparatus for visualizing air flow around a vehicle. Such embodiments can comprise one or more gas emitters supportable by a vehicle, one or more imaging devices having a field of view of at least a...  
WO/2013/009631A2
A gas turbine engine with a compressor rotor having compressor impulse blades that delivers gas at supersonic conditions to a stator. The stator includes a one or more aerodynamic ducts that each have a converging portion and a diverging...  
WO/2013/007323A1
The invention relates to a rear spoiler device (10) for a vehicle (1), in particular a utility vehicle or a trailer, the rear spoiler device (10) having at least one adjustable air guiding element (12) for the purpose of aerodynamically ...  

Matches 401 - 450 out of 2,933