Claims
- 1. An air conditioning apparatus for a vehicle having right and left foot spaces below an instrument panel in a passenger compartment at right and left sides of a center console, said air conditioning apparatus being disposed within the instrument panel, said air conditioning apparatus comprising:
- a case for forming an air passage through which air is blown from a front side toward a rear side in a front-rear direction of the vehicle, said case having a longest dimension in a right-left direction of the vehicle; and
- a heat exchanger for adjusting a temperature of air to be blown into the passenger compartment of the vehicle, said heat exchanger being disposed in said case in such a manner that a longest dimension of said heat exchanger is in the right-left direction,
- wherein said case is disposed within the instrument panel at a center in the right-left direction to extend from said center to upper sides of the right and left foot spaces in said right-left direction without being inserted into the center console.
- 2. The air conditioning apparatus according to claim 1, further comprising a blower for blowing air into the passenger compartment through said air passage, said blower having a rotation shaft,
- wherein said blower is disposed in said case at an upstream side of said heat exchanger in such a manner that said rotation shaft of said blower is positioned in the right-left direction.
- 3. The air conditioning apparatus according to claim 2, wherein said blower is disposed in said case at a front side of said heat exchanger in said front-rear direction.
- 4. The air conditioning apparatus according to claim 2, wherein said blower is disposed in said case at a lower side relative to said heat exchanger in such a manner that air blown by said blower passes through said heat exchanger from a front side toward a rear side in said front-rear direction after flowing from a lower side to an upper side in an up-down direction of the vehicle.
- 5. The air conditioning apparatus according to claim 2, wherein said blower is disposed in said case at an upper side relative to said heat exchanger in such a manner that air blown by said blower passes through said heat exchanger from a front side toward a rear side in said front-rear direction after flowing from an upper side to a lower side in an up-down direction of the vehicle.
- 6. The air conditioning apparatus according to claim 2, wherein each of said blower and said heat exchanger has a dimension in said right-left direction of the vehicle, approximately equal to that of said case.
- 7. The air conditioning apparatus according to claim 2, wherein said blower has a plurality fans connected to and rotated around said rotation shaft.
- 8. The air conditioning apparatus according to claim 1, wherein:
- said air conditioning case has a first dimension in the right-left direction, a second dimension in the front rear direction and a third dimension in an up-down direction of the vehicle; and
- said first dimension of said case is larger than 1.5 times of said third dimension of said case.
- 9. The air conditioning apparatus according to claim 8, wherein each of said first dimension and said second dimension of said case is larger than 1.5 times of said third dimension of said case.
- 10. The air conditioning apparatus according to claim 8, wherein said first dimension of said case is larger than 400 mm.
- 11. The air conditioning apparatus according to claim 1, wherein said case is disposed to have a predetermined distance more than 200 mm between a bottom surface of said case and a floor surface of the passenger compartment, when said case is installed in the vehicle.
- 12. The air conditioning apparatus according to claim 1, wherein:
- said heat exchanger includes a cooling heat exchanger for cooling air passing therethrough and a heating heat exchanger for heating air passing therethrough;
- said cooling heat exchanger is disposed at an upstream side of said heating heat exchanger;
- each of said cooling heat exchanger and said heating heat exchanger is disposed in said case in such a manner that the longest dimension is in said right-left direction; and
- said cooling heat exchanger and said heating heat exchanger are slightly inclined respectively by predetermined angles relative to a horizontal surface within said case.
- 13. The air conditioning apparatus according to claim 1, wherein:
- said case having an opening portion through which air is blown into the passenger compartment; and
- said opening portion is provided in a lateral-longer shape to have a dimension in the right-left direction, approximately equal to that of said case.
- 14. The air conditioning apparatus according to claim 13, wherein:
- said opening portion has a foot opening for blowing air toward the right and left foot spaces; and
- said foot opening is provided in said case in such a manner that air is directly downwardly blown from said foot opening toward the right and left foot spaces.
- 15. An air conditioning apparatus for a vehicle having an instrument panel at a front side of a passenger compartment, said air conditioning apparatus being disposed within the instrument panel, said air conditioning apparatus comprising:
- a blower for blowing air into the passenger compartment, said blower having a rotation shaft extending in a right-left direction of the vehicle;
- a heat exchanger for adjusting a temperature of air blown from said blower; and
- a case for accommodating said blower and said heat exchanger and for forming an air passage through which air flows from a front side toward a rear side in a front-rear direction of the vehicle, said case having a longest dimension in said right-left direction of the vehicle,
- wherein said heat exchanger is disposed in said case in such a manner that a longest dimension of said heat exchanger is in said right-left direction.
- 16. The air conditioning apparatus according to claim 15, wherein:
- said rotation shaft of said blower has a dimension in said right-left direction of the vehicle, approximately equal to that of said case; and
- said heat exchanger has a dimension in said right-left direction of the vehicle, approximately equal to that of said case.
- 17. An installation structure of an air conditioning apparatus for blowing air into a passenger compartment of a vehicle and for adjusting a temperature of air blown into the passenger compartment, said structure comprising:
- an instrument panel disposed in said passenger compartment at a front side to form right and left foot spaces for a passenger on a front seat in the passenger compartment, said right and left foot spaces being provided at right and left sides of a center console which is below said instrument panel at a center in a right-left direction of the vehicle, wherein:
- said air conditioning apparatus including
- a case for forming an air passage through which air is blown from a front side toward a rear side in a front-rear direction of the vehicle, said case having a longest dimension in said right-left direction, and
- a heat exchanger for adjusting the temperature of air to be blown into the passenger compartment of the vehicle, said heat exchanger being disposed in said case in such a manner that a longest dimension of said heat exchanger is in said right-left direction; and
- said air conditioning apparatus is disposed within said instrument panel at a center in the right-left direction to extend from said center to upper sides of said right and left foot spaces in said right-left direction without being inserted into the center console.
- 18. The installation structure of said air conditioning apparatus according to claim 17, wherein said air conditioning apparatus is disposed within said instrument panel to have a distance more than 200 mm, between a bottom surface of said case and a floor surface of said passenger compartment.
- 19. The installation structure of said air conditioning apparatus according to claim 18, wherein:
- said air conditioning apparatus has a dimension in the right-left direction, more than 400 mm;
- said air conditioning apparatus is disposed at an upper side of said center console to extent to right and left sides in said right-left direction.
- 20. The installation structure of said air conditioning apparatus according to claim 19, wherein said air conditioning apparatus is disposed in said instrument panel so that air is blown from an approximate all width area of said case in said right-left direction into said passenger compartment.
Priority Claims (1)
Number |
Date |
Country |
Kind |
9-358232 |
Dec 1997 |
JPX |
|
CROSS-REFERENCE TO RELATED APPLICATION
This application is related to and claims priority from Japanese Patent Application No. Hei. 9-358232 filed on Dec. 25, 1997, the contents of which are hereby incorporated by reference.
US Referenced Citations (9)