| 摘要 |
FIELD: transport. ^ SUBSTANCE: invention relates to automotive industry, namely to car body elements. Car body rear accommodates air guiding device. Air guiding element of the latter extends from position of rest into elevated operarting position with respect to the former. There is a gap between lower cup corresponding to air guiding device and air guiding element. Lower cup with air guiding element moves into intermediate position elevated with respect to position of rest. ^ EFFECT: increased negative lift even at low speeds without disproportionately high increase in grad factor. ^ 12 cl, 3 dwg |
