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US 2019/0170448 A1Published application
Adsorption system
AssigneeMassachusetts Institute of Technology
InventorsYoung Suk Nam, Ryan Enright, Shalabh Maroo, Evelyn N. Wang, Shankar Narayanan, Ian Salmon McKay
Life of this patent
Estimating the term…
Abstract
An adsorption system can be used as part of a climate control system in a vehicle or in any other space requiring heating or cooling.
Claims16
1-13. (canceled)
A climate control system comprising:
- an output of a first adsorbent bed fluidly connected to an input of a condenser;
- an output of the condenser fluidly connected to an input of a first reservoir;
- an output of the first reservoir fluidly connected to a first expansion valve;
- the first expansion valve fluidly connected to an input of an evaporator;
- and
- an output of the evaporator fluidly connected to an input of the first adsorbent bed.
3 more elements
A method for cooling a vehicle, the method comprising:
- releasing a fluid from a reservoir through a thermal expansion valve;
- passing the fluid from the thermal expansion valve through an evaporator and into an adsorbent bed, thereby causing the temperature of the evaporator to decrease;
- and
- passing air over the evaporator and into a vehicle cabin to cool the vehicle cabin.
1 more element
A method for heating a vehicle, the method comprising:
- releasing a fluid from a reservoir through a thermal expansion valve;
- passing the fluid from the thermal expansion valve through an evaporator and into an adsorbent bed, thereby causing the temperature of the adsorbent bed to increase;
- and
- transferring heat from the adsorbent bed into a vehicle cabin to heat the vehicle cabin.
1 more element
A method for controlling vehicle climate, the method comprising:
- operating a first climate control system comprising a first adsorbent bed until a first reservoir of fluid is depleted;
- deactivating the first climate control system when the first reservoir of fluid is depleted and activating a second climate control system comprising a second adsorbent bed;
- and
- replenishing the first reservoir with fluid while the second climate control system is activated.
1 more element
Dependencies are inferred from the claim text.