Invention Grant
- Patent Title: Warm or cold air channel with slots to optimize control curves
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Application No.: US14722228Application Date: 2015-05-27
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Publication No.: US10308094B2Publication Date: 2019-06-04
- Inventor: Christoph Capellmann , Torsten Klein , Detlef Handwerk , Evzi Duka , Raymond Ambs , Johannes Stausberg
- Applicant: Halla Visteon Climate Control Corp.
- Applicant Address: KR Daejeon-si
- Assignee: HANON SYSTEMS
- Current Assignee: HANON SYSTEMS
- Current Assignee Address: KR Daejeon-si
- Agency: Shumaker, Loop & Kendrick, LLP
- Agent James D. Miller
- Priority: DE102014107664 20140530
- Main IPC: B60H1/00
- IPC: B60H1/00

Abstract:
A heating and air conditioning device includes a warm air path that leads through a heat exchanger to a mixing chamber and to outlets of the heating and air conditioning device, and a cold air path that leads from the evaporator to the mixing chamber and the outlets of the heating and air conditioning device. A warm air duct is located at an end of the warm air path and an entrance to the mixing chamber. A cold air duct is located at the end of the cold air path and the entrance to the mixing chamber. One or more openings are formed on one of a side wall of the warm air duct and a side wall of the cold air duct so that air can flow from the cold air path into the warm air duct and from the warm air path into the cold air duct.
Public/Granted literature
- US20150343877A1 WARM OR COLD AIR CHANNEL WITH SLOTS TO OPTIMISE CONTROL CURVES Public/Granted day:2015-12-03
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