Patent ID: 11960306
Assignee: TRUMA GERÄTETECHNIK GMBH & CO. KG
Field: Control (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A gas pressure regulator, comprising:
a gas inlet;
a gas outlet; and
a rotatably supported lever arm for pressure regulation,
wherein the rotatably supported lever arm is mechanically coupled to a movement pin and a sealing punch,
wherein the movement pin and the sealing punch are arranged within a housing and connected to the gas inlet such that a gas intruding via the gas inlet pushes against the movement pin and the sealing punch with balanced forces,
wherein the rotatably supported lever arm is mechanically coupled to a holding punch,
wherein the holding punch is mechanically coupled to a membrane such that the holding punch has effects on the pressure regulation by the membrane,
wherein the membrane partly covers an intermediate chamber,
wherein the gas inlet is connected to the intermediate chamber via a duct,
wherein the sealing punch is arranged between the duct and the intermediate chamber such that a gas pressure of the gas applied to the gas inlet has an effect on the sealing punch,
wherein the sealing punch, in one position, seals the duct.