SU559662A3 - Poplavkov camera - Google Patents

Description

(54) FLOATING CAMERA

a carburetor channel 14 using a balancing hole 15. A diffuser 16 is provided in the carburetor flow channel 14 with a dispenser 17 of the main metering system placed in it, connected to tank 2, and a throttle valve 18. The poplarok can be made of a material having a specific gravity less than fuel weight, such as foam rubber, in fuel resistant.

The notch 8 is completely filled under the fuel level maintained under the float, although it is partially above the fuel level 3. In addition to the main metering system, there can be a carburetor in the carburetor; Other systems, such as an idle system (not shown), are given.

With a high tenure of fuel 3 in the float chamber in the mass of liquid fuel puffs of steam are formed, which rise. Significantly A part of the bubbles, fed, falls and accumulates 8 in the recess 8, in which the level of AI level 3 is set. This level depends on the ratio between the amount of steam, pop. below the recess 8, and the amount of steam entering the cavity of the tank 2 above level A through the orifice 10. As a result, the actual immersed ash head 7, which provides the pusher pusher force, is turned into a submerged body volume plavka 7 and a volume poured by steam 8 i.e. notch volume 8 above AI level. Ta (shm way non ivok 7 supports level A kchshliva 3 in butt avkovoy camera ..

If the temperature is 3 in the float chamber, it is sufficiently tight, the bubbles will be completely altered. are formed or are formed in a poor state, in which all the steam is discharged through the choke hole 10. In this case, the liquid nausea fills the entire recess 8, as a result of which the immersed volume of the float 7 is reduced. this

a decrease in the submerged volume does not cause a decrease in the buoyancy force of the float 7, since the beats of the liquid fuel 3 is greater than the specific gravity of the emulsion from the liquid fuel and the latter. Thus, the float 7 in this case also maintains the level A of the fuel 3 in the float chamber.

The dimensions of the recess 8 and the throttle bore 10 are selected depending on the characteristics of the fuel 3 and the heat supply rate of the float chamber.

Tg as a float 7 acts on the nauseous valve 5 with about a harsh force and maintains a constant level A of fuel 3 in the float chamber ori at different temperatures, preventing the mixture entering the engine cylinders from being diverted.

Claims (2)

1. The float chamber mainly for the carburetor of the internal combustion chamber, containing to (empty with dd, installed in the inlet of the first channel nauseous valve and connected to the first with the last section with a notch located at least tastically under the level of the toshosh and along the bottom of the hole with a slot located at least tastichno below the level of the toshosh and along the bottom of the hole with a slot located at least tastichno below the level of the toshosh and along the bottom of the bottom of the bottom of the hole and located at least tastichno below the level of the tosha and along the bottom. fuel is distinguished from the fact that, for the purpose of damaging re-enrichment carburetor, screwed out} dome-shaped with a wide open opening facing the bottom of the tank, and a cupoupe communicated at the top of the tank above the fuel level through the throttle body provided in the float body hole. 2. The camera according to claim.}, Which differs from the fact that the float is made of foam material with a specific weight, which is the specific weight of the fuel, mainly foam rubber.