公开(公告)号：WO2017178559A1

公开(公告)日：2017-10-19

申请号：PCT/EP2017/058867

申请日：2017-04-12

Applicant: DANFOSS A/S

Inventor： HAAS, Peter

IPC: G05D23/12

CPC classification number: G05D23/126

Abstract: A thermostat device (1) is described comprising a housing (2) having a longitudinal axis (3), a bellows (5) arranged in said housing (2), an actuator arrangement (7) moveable in a direction parallel to said longitudinal axis (3), loaded by a force produced by said bellows (5) in a first direction and by a force of a spring arrangement (13, 15) in a second direction opposite to a first direction and comprising a first element (8) and a second element (9). Such linear thermostat should be of simple construction. To this end said spring arrangement (13, 15) comprises first spring (13) holding said first element (8) and said second element (9) together to move said first element (8) and said second element (9) like a one piece part until said second element (9) comes to rest against a stop (27).

Abstract translation: 描述了一种恒温器装置（1），其包括具有纵向轴线（3）的壳体（2），布置在所述壳体（2）中的波纹管（5），可移动的致动器装置（7） 在平行于所述纵向轴线（3）的方向上，由所述波纹管（5）在第一方向上产生的力和沿与第一方向相反的第二方向上的弹簧装置（13,15）的力加载，以及 包括第一元件（8）和第二元件（9）。 这种线性恒温器应该结构简单。 为此，所述弹簧装置（13,15）包括将所述第一元件（8）和所述第二元件（9）保持在一起以将所述第一元件（8）和所述第二元件（9）像一个 直到所述第二元件（9）抵靠止动件（27）为止。