Vehicular exhaust structure

摘要

A vehicular exhaust structure is provided for exhausting gas used for cooling down a battery arranged under a seat in a vehicle into a luggage compartment of the vehicle behind the seat and including an underfloor storage box arranged under a deck board. The structure includes an exhaust duct and an exhaust conduit. The exhaust duct is arranged behind the battery with an inlet thereof located at a first end facing the battery and an outlet thereof located at a second end facing upward. The exhaust conduit includes a box section communicated with the outlet of the exhaust duct and defined by surfaces of a front portion of the underfloor storage box arranged over the outlet of the exhaust duct. One of the surfaces faces a back surface of a backrest of the seat and has a through hole that opens toward a front side of the vehicle.

主权项

1. A vehicular exhaust structure for exhausting gas used for cooling down a battery arranged under a seat in a vehicle into a luggage compartment of the vehicle behind the seat and including an underfloor storage box arranged under a deck board, the vehicular exhaust structure comprising:
an exhaust duct arranged behind the battery with an inlet thereof located at a first end facing the battery and an outlet thereof located at a second end facing upward; and an exhaust conduit that receives an exhaust gas from the exhaust duct so as to direct the exhaust gas away from the battery, wherein the exhaust conduit includes a box section communicated with the outlet of the exhaust duct and defined by surfaces of a front portion of the underfloor storage box arranged over the outlet of the exhaust duct, one of the surfaces of the front portion of the underfloor storage box facing a back surface of a backrest of the seat and having a through hole that opens toward a front side of the vehicle.