Pneumatic adapter
AssigneeBelimo Holding AG
InventorsPascal GERNER, Frank LEHNERT, Patrick SCHMIDHEINY
Life of this patent
Estimating the term…
Abstract
A pneumatic adapter for a Heating, Ventilation, and Air Condition (HVAC) sensor device includes an adapter body made of an elastomer, the adapter body having two inlet openings that extend into the adapter body in a main extension direction and that connect to two pneumatic ports of the HVAC sensor device, respectively, two outlet openings that extend into the adapter body and that connect to two pneumatic connectors of a sensor module of the HVAC sensor device that measures one or more characteristics of an HVAC fluid, and two channels that connect the two inlet openings to the two outlet openings, respectively.
Claims13
A pneumatic adapter for a Heating, Ventilation, and Air Condition (HVAC) sensor device, the pneumatic adapter comprising:
- an adapter body made of an elastomer, the adapter body having:
- two inlet openings extending into the adapter body in a main extension direction and configured to connect to two pneumatic ports of the HVAC sensor device, respectively,
- two outlet openings extending into the adapter body and configured to connect to two pneumatic connectors of a sensor unit of the HVAC sensor device, the sensor unit configured for measuring at least one characteristic of an HVAC fluid;
- and
- two channels connecting the two inlet openings to the two outlet openings respectively.
A pneumatic adapter for a Heating, Ventilation, and Air Condition (HVAC) sensor device the pneumatic adapter comprising:
- an adapter body made of an elastomer, the adapter body having:
- two inlet openings extending into the adapter body in a main extension direction and configured to connect to two pneumatic ports of the HVAC sensor device respectively,
- two outlet openings extending into the adapter body and configured to connect to two pneumatic connectors of a sensor unit of the HVAC sensor device, the sensor unit configured for measuring at least one characteristic of an HVAC fluid;
- a channel connecting a first inlet opening to a first outlet opening;
- and
- three valve openings extending into the adapter body and configured to connect to three pneumatic connectors of a three-way control valve of the HVAC sensor device,
- wherein:
- a first valve opening is connected to the second inlet opening a second valve opening is connected to the second outlet opening and a third valve opening is connected to the channel.
Dependencies are inferred from the claim text.