BR0303768A - Reducer and pressure regulator for gas powered engines - Google Patents
Reducer and pressure regulator for gas powered enginesInfo
- Publication number
- BR0303768A BR0303768A BR0303768A BR0303768A BR0303768A BR 0303768 A BR0303768 A BR 0303768A BR 0303768 A BR0303768 A BR 0303768A BR 0303768 A BR0303768 A BR 0303768A BR 0303768 A BR0303768 A BR 0303768A
- Authority
- BR
- Brazil
- Prior art keywords
- stage
- gas
- chamber
- stage chamber
- reducer
- Prior art date
Links
Landscapes
- Control Of Fluid Pressure (AREA)
- Fluid-Driven Valves (AREA)
Abstract
"REDUTOR E REGULADOR DE PRESSãO PARA MOTORES ALIMENTADOS A GáS". Refere-se a uma membrana calibrada para bloquear a entrada de gás e uma válvula de alívio por sobrepressão que, disposta abaixo do canal que vincula uma câmara de primeira etapa e uma câmara de segunda etapa inferior conectada através das passagens calibradas com uma câmara de segunda etapa superior e, pela passagem, com a câmara de terceira etapa; tal câmara de terceira etapa recebe um fluxo de gás liberado a partir de uma válvula de dosagem comandada por um balancim vinculado à peça de retenção do diafragma por solicitação de uma eletroválvula de duas etapas excitada pelo campo magnético de uma bobina; o desequilíbrio entre as pressões existentes entre as câmaras de segunda etapa superior e inferior, determina o deslocamento de uma membrana e de uma válvula e a passagem de uma quantidade suplementar de gás para a câmara de terceira etapa; uma plaqueta eletrónica habilita a passagem de uma tensão de alimentação até a resistência do calefator quando a temperatura da carcaça medida por um sensor término cai abaixo de um valor pré-determinado; a bobina está vinculada a um sensor de corte automático do fluxo de gás e a um temporizador."REDUCER AND PRESSURE REGULATOR FOR GAS POWERED ENGINES". Refers to a membrane calibrated to block gas inlet and an overpressure relief valve which, disposed below the channel linking a first stage chamber and a lower second stage chamber connected through the calibrated passages with a second chamber. upper stage and, by passage, with the third stage chamber; such a third stage chamber receives a flow of gas released from a metering valve controlled by a rocker attached to the diaphragm retainer upon request of a two-stage solenoid valve excited by the magnetic field of a coil; the unbalance between the pressures between the upper and lower second stage chambers determines the displacement of a membrane and a valve and the passage of an additional amount of gas into the third stage chamber; an electronic nameplate enables a supply voltage to pass to the heater resistance when the housing temperature measured by a terminating sensor falls below a predetermined value; The coil is linked to an automatic gas flow cut-off sensor and a timer.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP020103676 AR036705A1 (en) | 2002-09-27 | 2002-09-27 | PRESSURE REGULATOR REDUCER FOR GAS POWERED ENGINES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0303768A true BR0303768A (en) | 2005-04-12 |
Family
ID=34397339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0303768A BR0303768A (en) | 2002-09-27 | 2003-09-01 | Reducer and pressure regulator for gas powered engines |
Country Status (2)
| Country | Link |
|---|---|
| AR (1) | AR036705A1 (en) |
| BR (1) | BR0303768A (en) |
-
2002
- 2002-09-27 AR ARP020103676 patent/AR036705A1/en unknown
-
2003
- 2003-09-01 BR BR0303768A patent/BR0303768A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR036705A1 (en) | 2004-09-29 |
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