Talk:Automotive air conditioning

Automobiles High‑importance

	Cars portal This article is within the scope of WikiProject Automobiles, a collaborative effort to improve the coverage of automobiles on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.AutomobilesWikipedia:WikiProject AutomobilesTemplate:WikiProject AutomobilesAutomobile articles
High	This article has been rated as High-importance on the project's importance scale.
	This article has been marked as needing immediate attention.

Environment High‑importance

	Environment portal This environment-related article is part of the WikiProject Environment to improve Wikipedia's coverage of the environment. The aim is to write neutral and well-referenced articles on environment-related topics, as well as to ensure that environment articles are properly categorized. Read Wikipedia:Contributing FAQ and leave any messages at the project talk page.EnvironmentWikipedia:WikiProject EnvironmentTemplate:WikiProject EnvironmentEnvironment articles
High	This article has been rated as High-importance on the project's importance scale.

Climate change Mid‑importance

	This article is within the scope of WikiProject Climate change, a collaborative effort to improve the coverage of Climate change on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Climate changeWikipedia:WikiProject Climate changeTemplate:WikiProject Climate changeClimate change articles
Mid	This article has been rated as Mid-importance on the project's importance scale.
If you are looking for ways to improve this article, we recommend checking out our recommended sources and our style guide

Energy Low‑importance

	Energy portal This article is within the scope of WikiProject Energy, a collaborative effort to improve the coverage of Energy on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.EnergyWikipedia:WikiProject EnergyTemplate:WikiProject Energyenergy articles
Low	This article has been rated as Low-importance on the project's importance scale.

Engineering High‑importance

	Engineering portal This article is within the scope of WikiProject Engineering, a collaborative effort to improve the coverage of engineering on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.EngineeringWikipedia:WikiProject EngineeringTemplate:WikiProject EngineeringEngineering articles
High	This article has been rated as High-importance on the project's importance scale.

Technology C‑class

	Technology portal This article is within the scope of WikiProject Technology, a collaborative effort to improve the coverage of technology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.TechnologyWikipedia:WikiProject TechnologyTemplate:WikiProject TechnologyTechnology articles
C	This article has been given a rating which conflicts with the project-independent quality rating in the banner shell. Please resolve this conflict if possible.

Missing information

I hear that somehow there are vacuum lines that are an integral part of modern automotive air conditioning. I wish this had explained that. 98.82.3.150 (talk) 12:12, 24 May 2012 (UTC)[reply]

Well, you may think this is of "low" importance, but I'm still trying to understand it. 98.82.3.150 (talk) 17:13, 26 May 2012 (UTC)[reply]

I was here for some specification like size measurement of the car A.C. and much more. hope i will be able to find these missing information in the nearest future. — Preceding unsigned comment added by 223.176.173.132 (talk) 11:02, 28 April 2016 (UTC)[reply]

Non-comprehensive introduction

The article opens by discussing the air conditioners affect on fuel economy. While informative, I was hear for a historical introduction and found it odd to open with this information. — Preceding unsigned comment added by 169.226.37.56 (talk) 16:49, 6 December 2013 (UTC)[reply]

History Lesson

This speaks of the air conditioning systems of the past but nothing of the current design, the compressor mechanisms, or any more technical info, and is close enough to a stub. Needs review. 68.62.204.18 (talk) 17:14, 27 July 2012 (UTC)[reply]

This article was spilt away from the much more detailed Air conditioning article -- see the edit here as of 14:58, November 30, 2011. Perhaps it is currently not complete from the technical side of automotive systems, but the discussion about the history of automotive A/C has about 20 references. This is more than normally found in stub ranked articles. This is probably good enough for a start, but please contribute more information to this article! CZmarlin (talk) 01:03, 28 July 2012 (UTC)[reply]

I added some basic information on operation principles (because at least those should be given here, I think). Noggo (talk) 12:53, 23 July 2014 (UTC)[reply]

After-Market Companies (History)

Three Texas companies entered the market in 1948 with A/C kits for premium cars such as Cadillac, Oldsmobile and Chrysler. These companies were: 1. A.R.A (Automobile Refrigerated Air conditioners) of Fort worth, 2. Lone Star Oldsmobile & Cadillac of Dallas (quickly changed their name to Frigikar) and Mark IV of Dallas. These companies rode the explosive demand generated in the Southern United States due to the lack of any factory options coming out of Detroit. 10,000 units had been shipped,collectively, by the time Detroit offered the first factory-air cars in 1954. Most of the kits were either installed in customer cars or through car dealers, and were exclusively trunk mounted. The 1950's and 1960's ushered in continuing marketing battle between the automobile manufacturers and the 'Upstarts' who grew to at least 30 companies in the North Texas area, as well as other locations, mainly in the mid-west. In spite of rapid growth of factory-air units coming out of Detroit between 1954 and 1970, the millions of cars still on the road kept the after-market producers busy well into the 1980's Starting in the early 1950's the after-market models became almost exclusively 'Under-Dash' versions and increasingly custom-tailored to fit various brands and models.Rodmaru (talk) 22:58, 22 January 2015 (UTC)^[1][reply]

References

^ Rod Barclay, Boy! That Air Feels Good! The True History of Auto air Conditioning. ISBN9781481194068 Createspace/Amazon, 2013.

Power consumption

<

In a modern automobile, the A/C system will use around 4 horsepower (3 kW) of the engine's power, thus increasing fuel consumption of the vehicle.[27]

>

Even after reading all the way through reference 27 twice I cannot see where the '4 horsepower' figure is supported - could someone more knowledgable (or more literate) help me out? 109.145.108.156 (talk) 19:50, 25 June 2016 (UTC)[reply]

Yeah, followed the source for a dissertation of mine, and it only mentions the author is modelling a hypothetical a/c system with an electrical load of 3kW, can't find where it says thats a usual electrical load... 137.205.0.160 (talk) 06:24, 14 November 2016 (UTC)[reply]

< The maximum thermal cooling load was assumed to be 7 kW. The net coefficient of performance of the electrically driven air-conditioning system, including the efficiency of the compressor and the electric motor required to drive it, was assumed to be 2.33. This yielded a maximum electrical load (resulting from air-conditioning) of 3 kW > 86.135.129.88 (talk) 23:35, 24 December 2019 (UTC)[reply]

External links modified

Hello fellow Wikipedians,

I have just modified one external link on Automobile air conditioning. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:

Added archive https://web.archive.org/web/20150207185815/http://oldcarbrochures.org/NA/Cadillac/1953-Cadillac/1953-Cadillac-Brochure/1953-Cadillac-05 to http://oldcarbrochures.org/NA/Cadillac/1953-Cadillac/1953-Cadillac-Brochure/1953-Cadillac-05

When you have finished reviewing my changes, please set the checked parameter below to true or failed to let others know (documentation at {{Sourcecheck}}).

This message was posted before February 2018. After February 2018, "External links modified" talk page sections are no longer generated or monitored by InternetArchiveBot. No special action is required regarding these talk page notices, other than regular verification using the archive tool instructions below. Editors have permission to delete these "External links modified" talk page sections if they want to de-clutter talk pages, but see the RfC before doing mass systematic removals. This message is updated dynamically through the template {{source check}} (last update: 5 June 2024).

If you have discovered URLs which were erroneously considered dead by the bot, you can report them with this tool.
If you found an error with any archives or the URLs themselves, you can fix them with this tool.

Cheers.—InternetArchiveBot (Report bug) 06:47, 22 October 2016 (UTC)[reply]

Types of Automotive Air Conditioning Refrigerants

With a new type of air conditioning refrigerant that has recently hit the market, I added information on this new automotive refrigerant, R-1234yf. Along with this, I added information about the other types of automotive air conditioning freons present and past, and history of the refrigerant R-12. Readers need to understand the different types of automotive refrigerants and their impacts on the environment.--DWilliams37 (talk) 23:41, 21 February 2024 (UTC)[reply]

[1] Rod Barclay, Boy! That Air Feels Good! The True History of Auto air Conditioning. ISBN9781481194068 Createspace/Amazon, 2013.

[1]