초록 ▼

A windbreak device is provided for an open motor vehicle, in whose passenger cell at least one vehicle seat having a backrest and associated head restraint is arranged. Air outflow openings of the air-distributing device are provided level with an upper region of the backrest in order to avoid undes

A windbreak device is provided for an open motor vehicle, in whose passenger cell at least one vehicle seat having a backrest and associated head restraint is arranged. Air outflow openings of the air-distributing device are provided level with an upper region of the backrest in order to avoid undesirable draughts for the vehicle occupant. The air-distributing device is integrated in the backrest and is supported directly by the latter.

대표청구항 ▼

1. An open motor vehicle, comprising: a passenger cell including at least one vehicle seat having a backrest and associated head restraint, an air outflow opening of an air-distributing device being provided on an upper narrow side and a lateral outer narrow side of the backrest in order to reduce

1. An open motor vehicle, comprising: a passenger cell including at least one vehicle seat having a backrest and associated head restraint, an air outflow opening of an air-distributing device being provided on an upper narrow side and a lateral outer narrow side of the backrest in order to reduce undesirable draughts for a vehicle occupant, wherein the air-distributing device is integrated in the backrest and is supported directly by the latter. 2. The open motor vehicle according to claim 1, wherein a fan connected upstream of the air-distributing device is integrated in the backrest.3. The open motor vehicle according to claim 1, wherein the air-distributing device is assigned at least one heating element for heating an air flow.4. The open motor vehicle according to claim 1, wherein a plurality of rows of seats having two vehicle seats each is arranged in the passenger cell of the motor vehicle, a separate air-distributing device being integrated into respective backrests of each seat in each row.5. The open motor vehicle according to claim 1, wherein the air outflow opening is orientated in such a manner that air flow flows out essentially in a transverse direction of the vehicle.6. The open motor vehicle according to claim 1, wherein the vehicle seat has, at least in an upper region of the backrest, a covering which is provided with air outflow openings, is made of perforated textile or plastic material or perforated leather and through which airflows provided by the air-distributing device emerge.7. The open motor vehicle according to claim 1, wherein a wind shield is integrated in the backrest of the vehicle seat and is supported directly by the latter.8. The open motor vehicle according to claim 7, wherein the wind shield can be extended and lowered, the lifting and lowering movement thereof being coupled in terms of movement to that of the head restraint.9. A vehicle assembly with at least one vehicle seat assembly in a passenger cell, each vehicle seat assembly comprising: a backrest, and an air-distributing device supported in the backrest and having air outflow openings in an upper region of the backrest for reducing undesirable air draughts for a vehicle seat occupant during use of the vehicle seat assembly in an open motor vehicle; and further comprising a plurality of said seat assemblies, with at least two or said seat assemblies per row of seat assemblies and a plurality of rows of seat assemblies disposed behind one another. 10. A vehicle seat assembly comprising: a backrest, and an air-distributing device supported in the backrest and having an air outflow opening on an upper narrow side and a lateral outer narrow side of the backrest for reducing undesirable air draughts for a vehicle seat occupant during use of the vehicle seat assembly in an open motor vehicle. 11. A vehicle seat assembly according to claim 10, wherein a fan connected upstream of the air-distributing device is integrated in the backrest.12. A vehicle seat assembly according to claim 10, wherein the air-distributing device is assigned at least one heating element for heating an air flow.13. A vehicle seat assembly according to claim 10, wherein the air-distributing device includes an opening in a front side of the backrest.14. A vehicle seat assembly according to claim 10, wherein the backrest has a covering in its upper region which is air permeable to form said outflow opening.15. A vehicle seat assembly according to claim 14, wherein said covering is made of perforated leather.16. A vehicle seat assembly according to claim 14, wherein said covering is made of perforated plastic.17. A vehicle seat assembly according to claim 14, wherein said covering is made of textile fabric.18. A vehicle seat assembly according to claim 10, further comprising: a headrest disposed above the backrest, and a wind shield disposed behind the headrest and an upper part of the backrest. 19. A vehicle seat assembly according to claim 18 , wherein said headrest is supported for adjusting movement at the backrest.20. A vehicle seat assembly according to claim 18, wherein the wind shield is supported at the backrest.21. A vehicle seat assembly according to claim 18, wherein said wind shield is of a size sufficient to protrude laterally of portions of both the headrest and the backrest.22. A vehicle seat assembly according to claim 18, wherein the wind shield can be extended and lowered, the lifting and lowering movement thereof being coupled in terms of movement to that of the headrest.23. A vehicle assembly with at least one vehicle seat assembly in a passenger cell, each vehicle seat assembly comprising: a backrest, and an air-distributing device supported in the backrest and having an air outflow opening on an upper narrow side and a lateral outer narrow side of the backrest for reducing undesirable air draughts for a vehicle seat occupant during use of the vehicle seat assembly in an open motor vehicle. 24. A vehicle assembly according to claim 23, wherein a fan connected upstream of the air-distributing device is integrated in the backrest.25. A vehicle assembly according to claim 23, wherein the air-distributing device is assigned at least one heating element for heating an air flow.26. A vehicle assembly according to claim 23, each vehicle seat assembly further comprising: a headrest disposed above the backrest, and a wind shield disposed behind the headrest and an upper part of the backrest. 27. A vehicle assembly according to claim 26, comprising a plurality of said seat assemblies, with at least two of said seat assemblies per row of seat assemblies and a plurality of rows of seat assemblies disposed behind one another.28. A vehicle assembly according to claim 23, comprising a plurality of said vehicle seat assemblies disposed side by side in a row.29. A vehicle assembly according to claim 23, comprising a plurality of said seat assemblies, with at least two of said seat assemblies per row of seat assemblies and a plurality of rows of seat assemblies disposed behind one another.30. An open motor vehicle, comprising: a passenger cell including at least one vehicle seat having a backrest and associated head restraint, air outflow openings of an air-distributing device being provided level with an upper region of the backrest in order to reduce undesirable draughts for a vehicle occupant, wherein the air-distributing device is integrated in the backrest and is supported directly by the latter; wherein a plurality of rows of seats having two vehicle seats each is arranged in the passenger cell of the motor vehicle, a separate air-distributing device being integrated into respective backrests of each seat in each row.