- Patent Title: Temperature control system for machine and method of operating same
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Application No.: US15669145Application Date: 2017-08-04
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Publication No.: US10259291B2Publication Date: 2019-04-16
- Inventor: Thomas Aldridge
- Applicant: Caterpillar Inc.
- Applicant Address: US IL Deerfield
- Assignee: Caterpillar Inc.
- Current Assignee: Caterpillar Inc.
- Current Assignee Address: US IL Deerfield
- Agent Jonathan F. Yates
- Main IPC: B60H1/32
- IPC: B60H1/32 ; B60L11/18 ; B60H1/00 ; H02K9/19 ; B60K11/02
Abstract:
A temperature control system includes cooling circuitry, refrigerant circuitry, and flow control circuitry. A valve mechanism in the flow control circuitry is adjustable between a closed state and an open state to transition the cooling circuitry between a series-flow configuration and a parallel-flow configuration, and to thermally decouple and thermally couple the cooling circuitry from the refrigerant circuitry.
Public/Granted literature
- US20190039439A1 TEMPERATURE CONTROL SYSTEM FOR MACHINE AND METHOD OF OPERATING SAME Public/Granted day:2019-02-07
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