A hinge assembly for a tiltable window for a vehicle cabin, the hinge assembly comprising: - a hinge shaft that is mounted according to a transverse direction (t), at right angles with respect to a depth direction (d) and both these directions (t, d) also at right angles with respect to a longitudinal direction; - a fixed hinge part and a rotatable hinge part configured to rotate relative to the fixed hinge part around the hinge shaft; - a fixed frame part and a rotatable frame part whereon, in the depth direction (d), on top, respectively the fixed hinge part and the rotatable hinge part are mounted, whereby this fixed frame part extends according to the longitudinal direction on either side of the hinge shaft and whereby this rotatable frame part is configured to rotate between at least two positions: - a first, closed position in which, viewed in the transverse direction (t), the rotatable frame part on both sides of the hinge shaft is approximately in line with the fixed frame part; and - a second, open position in which, viewed in the transverse direction (t), the rotatable frame part is at an angle relative to the fixed frame part; and - a seal mounted between the fixed frame part and the rotatable frame part, - the fixed frame part and the rotatable frame part, respectively comprising continuous, substantially parallel profile elements (42, 52) that extend to the bottom according to the depth direction (d); and - the seal being mounted continuously to the profile element of the fixed or rotatable frame part and configured so that it bridges the distance between both profile elements (42, 52) in the closed position, characterized in that: - the fixed and the rotatable frame part (40, 50) in the closed position, according to the longitudinal direction, comprises three zones (70, 74, 78): a first zone at a first side of the hinge shaft up to a first endpoint; a second zone on the opposite side of the hinge shaft up to a second endpoint; and a transition zone at the height of the hinge shaft, located between the first zone and the second zone from the first endpoint to the second endpoint, and in that - at least at the height of the transition zone in the closed position, both profile elements (42, 52), seen according to the depth direction (d), are at an angle relative to the longitudinal direction. - a hinge shaft that is mounted according to a transverse direction (t), at right angles with respect to a depth direction (d) and both these directions (t, d) also at right angles with respect to a longitudinal direction; - a fixed hinge part and a rotatable hinge part configured to rotate relative to the fixed hinge part around the hinge shaft; - a fixed frame part and a rotatable frame part whereon, in the depth direction (d), on top, respectively the fixed hinge part and the rotatable hinge part are mounted, whereby this fixed frame part extends according to the longitudinal direction on either side of the hinge shaft and whereby this rotatable frame part is configured to rotate between at least two positions: - a first, closed position in which, viewed in the transverse direction (t), the rotatable frame part on both sides of the hinge shaft is approximately in line with the fixed frame part; and - a second, open position in which, viewed in the transverse direction (t), the rotatable frame part is at an angle relative to the fixed frame part; and - a first, closed position in which, viewed in the transverse direction (t), the rotatable frame part on both sides of the hinge shaft is approximately in line with the fixed frame part; and - a second, open position in which, viewed in the transverse direction (t), the rotatable frame part is at an angle relative to the fixed frame part; and - a seal mounted between the fixed frame part and the rotatable frame part, - the fixed frame part and the rotatable frame part, respectively comprising continuous, substantially parallel profile elements (42, 52) that extend to the bottom according to the depth direction (d); and - the seal being mounted continuously to the profile element of the fixed or rotatable frame part and configured so that it bridges the distance between both profile elements (42, 52) in the closed position, characterized in that: - the fixed and the rotatable frame part (40, 50) in the closed position, according to the longitudinal direction, comprises three zones (70, 74, 78): a first zone at a first side of the hinge shaft up to a first endpoint; a second zone on the opposite side of the hinge shaft up to a second endpoint; and a transition zone at the height of the hinge shaft, located between the first zone and the second zone from the first endpoint to the second endpoint, and in that - at least at the height of the transition zone in the closed position, both profile elements (42, 52), seen according to the depth direction (d), are at an angle relative to the longitudinal direction.