Moderate indoor temp, in park | |||||||||||||||||
I don’t know the stats for how many infants and pets die each year trapped in hot cars, but whatever those numbers are, they’re too high. On a far less important note, it’s annoying to get into a steaming car and being uncomfortable until the A/C kicks in. I’m wondering why there’s not a technical solution for this, perhaps a solar-powered refrigeration device… solar power hasn’t shown a lot of promise for actually powering cars, but for something smaller like this, maybe it could cut it? The key would be to make it foolproof; it has to be something that comes on automatically whenever a sensor indicates a given temperature has been reached. (If it required someone to remember to do something, then it doesn’t really help people who forgot that their pet/kid was in the car.) Anyway, I hope that car manufacturers consider something like this, while they’re generally in re-tooling/re-thinking mode. (And not knowing anyone in the industry, this is the best place I can think of mentioning it!)
Rebeccae, Jul 22 2009
What do you think of this idea or comment? | |||||||||||||||||
Users who liked this idea also liked: | ||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||
Add your comment
The idea has basic merit but need not depend on solar power. A thermostat could use automobile battery power to start a fan connected to the outside when internal temperatures become life threatening. Although it might run down the battery a bit it is an emergency situation and would be worth the loss of power.
If there's no babies or pets in the car, then it won't be worth it to run down the battery. They sell little solar powered fans to vent cars, but the solar panels on them are tiny. A built in system could have a much larger panel and also a better designed fan and vent. If nothing else, you could have an automatic system that just opens strategicly placed vents in the roof and floor to allow the hot air to flow out by convection. This would not put a significant drain on the batteries. Ironically, this would still be moving the air out of the car via solar power.
There is a car on the market now (Sorry, I forget which one, maybe Honda. . .) that has a ventilation system that runs on solar when the car is parked. just seen it advertised the other day.