US 11,841,086 B2
Combination valve
Franco J Domingo, Marshall, MI (US); Jonathan W. Sanders, Portage, MI (US); and Sean Leister, Coldwater, MI (US)
Assigned to Marshall Excelsior Co., Marshall, MI (US)
Filed by Marshall Excelsior Co., Marshall, MI (US)
Filed on Mar. 29, 2021, as Appl. No. 17/215,027.
Claims priority of provisional application 63/001,618, filed on Mar. 30, 2020.
Prior Publication US 2021/0301934 A1, Sep. 30, 2021
Int. Cl. F16K 11/22 (2006.01); B01D 29/33 (2006.01); F16K 39/02 (2006.01); F16K 51/00 (2006.01); F16K 27/02 (2006.01)
CPC F16K 11/22 (2013.01) [B01D 29/33 (2013.01); F16K 39/02 (2013.01); B01D 2201/165 (2013.01); F16K 27/02 (2013.01); F16K 39/024 (2013.01); F16K 51/00 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A combination valve comprising:
a housing body defining a first opening and a second opening;
a first control portion disposed at the first opening controlling fluid flow through the first opening;
a second control portion disposed at the second opening controlling fluid flow through the second opening;
wherein the housing body comprises a fluid flow pathway between the first opening and the second opening, wherein the fluid flow pathway through the second opening is substantially perpendicular to the fluid flow pathway through the first opening; and
a rotatable cam actuator mounted to the housing body and in contact with the first control portion, the cam actuator arranged to move the first control portion from a closed position to an open position.