|국가/구분||United States(US) Patent 등록|
|우선권정보||GB-1304476.3 (2013-03-13); GB-1306157.7 (2013-04-05); GB-1306219.5 (2013-04-05)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 4|
An aerodynamic unit is attached onto a roof of a road vehicle so that air passes over the unit during forward movement of the road vehicle. The unit has a first end for positioning distal to a rear end of a vehicle roof and a second end for positioning proximal a rear end of a vehicle roof. The unit includes an inclined guide portion which decreases in height in a direction towards the trailing end of the unit. The unit also includes a flow director, which directs air flow to the guide portion, disposed at or near the leading end of the aerodynamic unit....
1. An aerodynamic unit for a road vehicle, the aerodynamic unit comprising: a guide portion having an underside for positioning on, and being in direct contact with, a roof of a vehicle;a first or leading end for positioning distal to a rear end of a vehicle roof;a second or trailing end for positioning proximal to the rear end of the vehicle roof;a fin extending along each side of the aerodynamic unit in a direction between the trailing end and the leading end;wherein the guide portion decreases in height in a direction towards the trailing end of the u...