IT1234156B - Pressure / spray regulator for liquid gas and methane supply in motor vehicles. - Google Patents

Pressure / spray regulator for liquid gas and methane supply in motor vehicles.

Info

Publication number
IT1234156B
IT1234156B IT8946850A IT4685089A IT1234156B IT 1234156 B IT1234156 B IT 1234156B IT 8946850 A IT8946850 A IT 8946850A IT 4685089 A IT4685089 A IT 4685089A IT 1234156 B IT1234156 B IT 1234156B
Authority
IT
Italy
Prior art keywords
gas
pressure
stages
stage
valve
Prior art date
Application number
IT8946850A
Other languages
Italian (it)
Other versions
IT8946850A0 (en
Inventor
Stefano Landi
Original Assignee
Landi Renzo Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Landi Renzo Spa filed Critical Landi Renzo Spa
Priority to IT8946850A priority Critical patent/IT1234156B/en
Publication of IT8946850A0 publication Critical patent/IT8946850A0/en
Application granted granted Critical
Publication of IT1234156B publication Critical patent/IT1234156B/en

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Abstract

Pressure / spray regulator for liquid gas and methane supply in outbreak motors, consisting of three stages of pressure reduction (14, 24 and 12). Each stage is equipped with a valve (15, 25 and 35) that closes the intake conduit for the gas at each stage. The valve is controlled by an elastic membrane (20, 30 and 34) that feels the effect of the depression created by motor suction. The first two stages (14 and 24) are separated by a third phase (12) consisting of a thermal exchange zone between warming gas and fluid that are purely compressed in the connector conduits between the stages. The valve (35) that closes the intake conduit (70) of the gas in the third stage (12) is the type that has a double bar (42, 44). The small conduit (78, 86, 92) flows into (95) the gas output connection (52).
IT8946850A 1989-06-21 1989-06-21 Pressure / spray regulator for liquid gas and methane supply in motor vehicles. IT1234156B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8946850A IT1234156B (en) 1989-06-21 1989-06-21 Pressure / spray regulator for liquid gas and methane supply in motor vehicles.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8946850A IT1234156B (en) 1989-06-21 1989-06-21 Pressure / spray regulator for liquid gas and methane supply in motor vehicles.

Publications (2)

Publication Number Publication Date
IT8946850A0 IT8946850A0 (en) 1989-06-21
IT1234156B true IT1234156B (en) 1992-05-04

Family

ID=11259677

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8946850A IT1234156B (en) 1989-06-21 1989-06-21 Pressure / spray regulator for liquid gas and methane supply in motor vehicles.

Country Status (1)

Country Link
IT (1) IT1234156B (en)

Also Published As

Publication number Publication date
IT8946850A0 (en) 1989-06-21

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970626