To improve a combustion chamber constituting group for a heater, in particular, a combustion chamber constituting group used for a heater for a vehicle, to execute fuel distribution without being substantially affected by an attaching position.
In this combustion chamber constituting group for the heater, in particular, the combustion chamber constituting group used for the heater for the vehicle, a casing 12 having a casing wall 18 and a fuel supply part 28 penetrated through the casing wall is provided, a fuel distribution element 24 is provided to cover a casing wall 16 and the casing wall 18 in a side 22 directed toward a combustion chamber 20, the fuel distribution element limits a fuel distribution passage 26 together with the casing wall 18, and a plurality of fuel introducing openings 30 is formed in the fuel distribution element 24 to guide fuel from the fuel distribution passage toward the combustion chamber 20.
SCHOLZ PETER
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel