Invention Grant
- Patent Title: Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network
- Patent Title (中): 分布式建筑采暖，通风和空调网络的报警和诊断系统及方法
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Application No.: US12603499Application Date: 2009-10-21
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Publication No.: US08463442B2Publication Date: 2013-06-11
- Inventor: Jimmie Curry , Jacob Jennings , Wojciech Grohman
- Applicant: Jimmie Curry , Jacob Jennings , Wojciech Grohman
- Applicant Address: US TX Richardson
- Assignee: Lennox Industries, Inc.
- Current Assignee: Lennox Industries, Inc.
- Current Assignee Address: US TX Richardson
- Main IPC: G01M1/38
- IPC: G01M1/38
Abstract:
The disclosure includes an HVAC data processing and communication network and a method of manufacturing the same. One embodiment of the network includes a subnet controller, a system device and a system status display. The subnet controller is configured to communicate via a data bus. The first system device is configured to communicate via a data bus. The system status display is associated with the first system device and configured to produce a visual signal when the first device detects an error or alarm condition.
Public/Granted literature
Information query
