Ventilating System For Motor Vehicles
First Claim
1. A ventilating system, especially for motor vehicles air, comprising:
- a mounting wall (4) delimiting a space (5) for containing the system (1);
an axial fan (2) comprising a ring-shaped casing (6) with a cylindrical outside surface (18);
a motor (11) mounted on the ring-shaped casing (6);
an impeller (12), with vanes (13), coaxial with the axis (X) of the ring-shaped casing (6) and keyed to the output shaft of the motor (11); and
a power cable (14) connected to the electric motor and connectable to an electrical power source inside the space (5), the ventilating system being characterised in that the axial fan (2) is mounted on the wall (4) at an air opening (3), in such a way that the impeller (12) faces the inside of the space (5) and the motor (11) faces the outside;
the ring-shaped casing (6) comprising means (19) for fastening the cable (14) to its cylindrical outside surface (18) and defining a passage (25) for the cable (14) through the mounting wall (4).
1 Assignment
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Accused Products
Abstract
A ventilating system, especially for a motor vehicle air conditioning system, comprises: a wall (4) for mounting an axial fan (2), the latter being equipped with a ring-shaped casing (6), with an axis (X), defined externally by a cylindrical wall (7); an electric motor (11) supported by a plurality of radial spokes (10) connected to the ring-shaped casing (6) and having an impeller (12) at the end of its output shaft; a power cable (14) connected at one end to the motor (11) and connectable at the other end to an electrical power source through a connector (14a). The axial fan (2) is mounted on the wall (4), which delimits a space (5) for containing the air conditioning system, at an air opening (3), in such a way that the impeller (12) faces the inside of the space (5) and the motor (11) faces the outside. The ring-shaped casing (6) comprises means (19) for fastening the cable (14) to its cylindrical outside surface (18) and defining a passage (25) for the cable (14) through the mounting wall (4).
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Citations
11 Claims
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1. A ventilating system, especially for motor vehicles air, comprising:
- a mounting wall (4) delimiting a space (5) for containing the system (1);
an axial fan (2) comprising a ring-shaped casing (6) with a cylindrical outside surface (18);
a motor (11) mounted on the ring-shaped casing (6);
an impeller (12), with vanes (13), coaxial with the axis (X) of the ring-shaped casing (6) and keyed to the output shaft of the motor (11); and
a power cable (14) connected to the electric motor and connectable to an electrical power source inside the space (5), the ventilating system being characterised in that the axial fan (2) is mounted on the wall (4) at an air opening (3), in such a way that the impeller (12) faces the inside of the space (5) and the motor (11) faces the outside;
the ring-shaped casing (6) comprising means (19) for fastening the cable (14) to its cylindrical outside surface (18) and defining a passage (25) for the cable (14) through the mounting wall (4). - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
- a mounting wall (4) delimiting a space (5) for containing the system (1);
Specification