Car interior odor air ventilation system
OwnerHong Min Kiminventor
Life of this patent
Estimating the term…
Abstract
A ventilation system is provided in an automobile by forming an intake opening in the top of the seats in the automobile. A telescopic pipe is located in the cushion of the seat with its top end mounted to the intake opening and its lower end mounted to an outlet port at the underside of the seat. An ammonia sensor and a air drawing fan is mounted in the telescopic pipe. The air drawing fan is actuated by the ammonia sensor with the control of a seat fan module when the ammonia sensor detects body waste odor air expelled by a passenger sitting in the seat. Exhaust ducts are provided for conducting the odor air out of the automobile.
Claims14
An automobile interior odor air ventilation system comprising,
- an intake opening formed in a top portion of a seat in said automobile,
- a telescopic pipe located in said seat, said telescopic pipe having a top end connected to said intake opening, and a lower end connected to a branch exhaust duct mounted to an outlet port located at an underside of said seat,
- an ammonia sensor mounted in said telescopic pipe and located adjacent to said intake opening,
- an air drawing seat fan mounted in said telescopic pipe,
- a seat fan control module connected to said seat fan and said ammonia sensor and operative to actuate said seat fan when said ammonia sensor detecting body waste gas expelled by a passenger sitting in said seat for venting said gas to said branch exhaust duct.
An automobile interior odor air ventilation system for an automobile having a plurality of seats, comprising
- an intake opening formed in a top portion of each seat of said plurality of seats,
- a telescopic pipe located in a cushion portion of each said seat, said telescopic pipe having a top end mounted to said intake opening, and a lower end mounted to an outlet port located at an underside of each said seat,
- a plurality of branch exhaust ducts with each individual one branch exhaust duct therein connected to said outlet port of each said seat,
- an ammonia sensor mounted in said telescopic pipe and located adjacent to said intake opening,
- an air drawing seat fan mounted in said telescopic pipe of each said seat,
- a seat fan module mounted in said cushion portion of each said seat, said seat fan module being electrically connected to said ammonia sensor and said air drawing seat fan, and operative to actuate said air drawing seat fan to vent said odor air to said branch exhaust duct of a seat with a passenger sitting therein and expelling body waste odor air into said intake opening of said seat.
Dependencies are inferred from the claim text.