| 发明名称 |
Structure of a gas-valve unit |
| 摘要 |
A gas valve unit for adjusting a volumetric gas flow which is fed to a gas burner of a gas device includes a valve chamber, an actuation shaft protruding out of the valve chamber, and at least two on/off valves arranged in the valve chamber. Further arranged in the valve chamber is at least one restrictor plate having at least two restrictor points, each of the restrictor points having at least one restrictor opening. The restrictor plate is accessible from a side of the valve chamber on which the actuation shaft is protruding from the valve chamber. |
| 申请公布号 |
US8881769(B2) |
申请公布日期 |
2014.11.11 |
| 申请号 |
US201113820167 |
申请日期 |
2011.09.12 |
| 申请人 |
BSH Bosch und Siemens Hausgeraete GmbH |
发明人 |
Naumann Jörn |
| 分类号 |
F16K11/18;F16K31/08;F23N1/00;F16K27/02 |
主分类号 |
F16K11/18 |
| 代理机构 |
|
代理人 |
Howard James E.;Pallapies Andre |
| 主权项 |
1. A gas valve unit for adjusting a volumetric gas flow which is fed to a gas burner of a gas device, said gas valve unit comprising:
a valve chamber; an actuation shaft protruding out of the valve chamber; at least two on/off valves arranged in the valve chamber; and at least one restrictor plate arranged in the valve chamber and having at least two restrictor points, each of the restrictor points having at least one restrictor opening, said restrictor plate being accessible from a side of the valve chamber on which the actuation shaft is protruding from the valve chamber, wherein the valve chamber has a plurality of plates arranged parallel to one another, one of the plates being formed by the restrictor plate, and one of the plates is formed by a valve sealing plate which forms valve seats of the on/off valves. |
| 地址 |
Munich DE |
