Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
201 words
A fuel vaporizer for a V-type internal combustion engine, said vaporizer comprising a hollow intake manifold-type body for mounting between the cylinder banks of a V-type engine, said hollow body including means defining vertically oriented inlet passage means, a horizontally enlarged lower chamber into whose upper central portion the lower end of said intake passage means opens, a horizontal baffle disposed in and dividing the lower chamber into upper and lower chamber sections communicated with each other in corresponding outer peripheral zones thereof spaced outwardly of corresponding peripheral portions of said baffle, and vertically oriented outlet passage means whose lower end opens downwardly through a central portion of said baffle, said body further including means defining an upper chamber above said lower chamber and vertically through which said inlet passage means extends, said outlet passage means opening upwardly centrally into said upper chamber, said body additionally including means defining peripherally spaced intake runner passages opening outwardly of opposite sides of said body at points spaced therealong for registry with inlet ports formed in cylinder heads mounted on said cylinder banks, and a fuel and air charge forming device having an outlet end coupled to the upper end of said inlet passage.
Claim 2
Dependent Claim
201 words
A fuel vaporizer for a V-type internal combustion engine, said vaporizer comprising a hollow intake manifold-type body for mounting between the cylinder banks of a V-type engine, said hollow body including means defining vertically oriented inlet passage means, a horizontally enlarged lower chamber into whose upper central portion the lower end of said intake passage means opens, a horizontal baffle disposed in and dividing the lower chamber into upper and lower chamber sections communicated with each other in corresponding outer peripheral zones thereof spaced outwardly of corresponding peripheral portions of said baffle, and vertically oriented outlet passage means whose lower end opens downwardly through a central portion of said baffle, said body further including means defining an upper chamber above said lower chamber and vertically through which said inlet passage means extends, said outlet passage means opening upwardly centrally into said upper chamber, said body additionally including means defining peripherally spaced intake runner passages opening outwardly of opposite sides of said body at points spaced therealong for registry with inlet ports formed in cylinder heads mounted on said cylinder banks, and a fuel and air charge forming device having an outlet end coupled to the upper end of said inlet passage.
Claim 3
Dependent Claim
32 words
The combination of claim 1 wherein said body defines air and fuel mixture swirling fins projecting upwardly from said baffle about said outlet passage means spaced and curving outwardly from the latter.
Claim 4
Dependent Claim
34 words
The combination of claim 1 including an annular screen structure extending about the outer periphery of said baffle and disposed between the latter and the underlying lower extremities of said lower chamber lower section.
Claim 5
Dependent Claim
48 words
The combination of claim 1 wherein said fuel and air charge forming device comprises a carburetor equipped with a throttle linkage actuated accelerator pump including a fuel outlet, said fuel outlet discharging directly into said upper chamber in registry with the upper end of said outlet passage means.
Claim 6
Dependent Claim
34 words
The combination of claim 4 wherein said body includes means defining a hollow chamber overlying and in good heat transfer relation with said upper chamber and adapted to have heated engine coolant circulated therethrough.
Claim 7
Dependent Claim
27 words
The combination of claim 5 including a fire arresting screen structure disposed over the upper outlet end of said outlet passage means opening into said upper chamber.
Claim 8
Dependent Claim
32 words
The combination of claim 6 wherein said body defines air and fuel mixture swirling fins projecting upwardly from said baffle about said outlet passage means spaced and curving outwardly from the latter.
Claim 9
Dependent Claim
34 words
The combination of claim 7 including an annular screen structure extending about the outer periphery of said baffle and disposed between the latter and the underlying lower extremities of said lower chamber lower section.
Claim 10
Dependent Claim
36 words
The combination of claim 1 wherein said upper section of said lower chamber includes air and fuel mixture flow diverting fins for imparting a swirling motion to said mixture as it moves through said upper section.