Pneumatic system and method for heating compressor oil and/or components of the system
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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Mar 22, 2022
Grant Date -
Feb 4, 2021
app pub date -
Jun 3, 2020
filing date -
Jun 3, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A pneumatic system installed on a vehicle and method of using the system to preheat compressor oil and/or components of the system to promote operation in cold weather conditions. The pneumatic system includes a compressor that generates compressed air in which oil is entrained, a separation tank that separates the oil from the air prior to the oil being returned to the compressor, and a heating element located within the separation tank and contacting the oil within the separation tank. Engine coolant of an engine cooling system of the vehicle flows through the heating element and the heating element transferring heat from the engine coolant to the oil within the separation tank to increase the temperature of the oil.
First Claim
Family
International Classification(s)
- B60K:ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF ....
- B04C:APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- F01P:COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING....
- F04D:NON-POSITIVE-DISPLACEMENT PUMPS
- F02B:INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENG....
- F02D:CONTROLLING COMBUSTION ENGINES
- B01D:SEPARATION
- F02G:HOT-GAS OR COMBUSTION- PRODUCT POSITIVE-DISPLaCEME....
- [Classification Symbol]
- [Patents Count]
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