Door leaf handle device, in particular for vehicle

1. A handle device of a door leaf, in particular for a motor vehicle, the handle device comprising:

a handle support mounted from inside the door leaf and including a handle; and

a window mounted from outside of the door leaf, the window being fastened to the handle support from a clearance of the door leaf, and the window extending through a guide inwardly of the door leaf which includes an opening to allow access by a hand to the handle,

wherein the window comprises retaining elements provided to be engaged with complementary retaining elements of the handle support;

wherein the retaining elements include a first retaining element and a second retaining element, and the complementary retaining elements include slots and notches; and

wherein said first retaining element is formed by an upper finger, said first retaining element being configured to engage a slot of the handle support; the second retaining element is formed by a lower finger, the second retaining element being configured to be inserted into a notch of the handle support in order to keep the window in a predetermined position on the handle support,

wherein the handle is formed by a movable flap, the movable flap being guided in rotation about a horizontal axis, the movable flap including a tubular protrusion at an end, said tubular protrusion extending longitudinally according to the horizontal axis;

wherein said tubular protrusion includes a control arm extending perpendicularly to a longitudinal direction of the tubular protrusion, the control arm allowing the actuation of a lever via an actuating element oriented along a vertical axis;

wherein an end of the actuating element provided with a ball joint is inserted into an angular portion of the lever to emerge from a linear perforation of the lever;

wherein an opposite end of the actuating element also provided with a ball joint fits into a slot formed at the end of the control arm.

2. The handle device according to claim 1 , wherein the opening is formed on an upper wall of the guide of the window.

3. The handle device according to claim 1 , wherein the movable flap carries an electric control element which is accessible by the hand.

4. The handle device according to claim 1 , wherein the window comprises a rear portion configured to receive, in correspondence, a case of a monitoring unit.

5. The handle device according to claim 4 , wherein the monitoring unit is a printed circuit board and engaged between the rear portion of the window and the case of the printed circuit board.

6. The handle device according to claim 4 further comprising an element for detecting the presence of the hand in a detection zone facing the opening of the window, wherein the detection element is a capacitive sensor which is electrically connected to the monitoring unit and disposed on a lower wall opposite to the upper wall facing the opening.

7. The handle device according to claim 4 , wherein the window includes a front face from which the guide thereof extends and in that that the monitoring unit is electrically connected to a radiofrequency antenna, the antenna taking the shape of the window from the monitoring unit to one face opposite to the front face.

8. The handle device according to claim 1 further comprising an element for detecting the presence of the hand in a detection zone facing the opening of the window.

9. The handle device according to claim 1 , wherein the handle device includes a light emitting element carried by the movable flap to be disposed facing the opening.

10. A handle device of a door leaf, in particular for a motor vehicle, the handle device comprising:

a handle support mounted from inside the door leaf and including a handle; and

a window mounted from outside of the door leaf, the window being fastened to the handle support from a clearance of the door leaf, and the window extending through a guide inwardly of the door leaf which includes an opening to allow access by a hand to the handle;

wherein the handle is formed by a movable flap, the movable flap being guided in rotation about a horizontal axis, the movable flap including a tubular protrusion at an end, said tubular protrusion extending longitudinally according to the horizontal axis;

wherein said tubular protrusion includes a control arm extending perpendicularly to a longitudinal direction of the tubular protrusion, the control arm allowing the actuation of a lever via an actuating element oriented along a vertical axis;

wherein an end of the actuating element provided with a ball joint is inserted into an angular portion of the lever to emerge from a linear perforation of the lever;

wherein an opposite end of the actuating element also provided with a ball joint fits into a slot formed at the end of the control arm.