[Quietcars] Quiet vehicle warning sounds

michael townsend mrtownsend at optonline.net
Sat Dec 17 19:06:36 UTC 2011


And that's all you're going to get because you are not involved with the
project, nor are the manufacturers of cars nor writers of laws concerned
with students or anyone knowing what's going on, to be frank about it., 

It's a sad world that says  people don't care, but them's the true words.
 


There are no new sins; the old ones just get more publicity.

Mike Townsend and Seeing Eye dog Brent
Dunellen, New Jersey  08812
emails:  mrtownsend at optonline.net
         michael.townsend54 at gmail.com
H:  732  2005643
C:  732  7189480


-----Original Message-----
From: quietcars-bounces at nfbnet.org [mailto:quietcars-bounces at nfbnet.org] On
Behalf Of Mark J. Cadigan
Sent: Saturday, December 17, 2011 12:28 PM
To: Discussion of new quiet cars and pedestrian safety
Subject: Re: [Quietcars] Quiet vehicle warning sounds

There was little to no information about the implementation of this device
in a technical since available. Lots of legal stuff, and laws, and reams of
paperwork from the NHSTA, but only a press release or two from the auto
manufactures.



----- Original Message -----
From: "michael townsend" <mrtownsend at optonline.net>
To: "'Discussion of new quiet cars and pedestrian safety'" 
<quietcars at nfbnet.org>
Sent: Saturday, December 17, 2011 11:52 AM
Subject: Re: [Quietcars] Quiet vehicle warning sounds


> Mark, as you found, much of the stuff is proprietary, and other things are
> not yet in place.   It is far easier to pass a law than to implement it, 
> and
> we are far from this at present.
>
>
>
>
> There are no new sins; the old ones just get more publicity.
>
> Mike Townsend and Seeing Eye dog Brent
> Dunellen, New Jersey  08812
> emails:  mrtownsend at optonline.net
>         michael.townsend54 at gmail.com
> H:  732  2005643
> C:  732  7189480
>
>
> -----Original Message-----
> From: quietcars-bounces at nfbnet.org [mailto:quietcars-bounces at nfbnet.org] 
> On
> Behalf Of Mark J. Cadigan
> Sent: Saturday, December 17, 2011 1:24 AM
> To: Discussion of new quiet cars and pedestrian safety
> Subject: Re: [Quietcars] Quiet vehicle warning sounds
>
> Thank you. The paper has been submitted, however, this is quite 
> interesting.
>
> I will check it out. If any of you want a copy of the paper to read, email
> me off list. The paper is quite shorter than I wanted at only about 3 
> pages,
> however, there was no length requirement, and the professor was pleased 
> with
> the result of the essay.
>
>
>
> ----- Original Message -----
> From: "Robert Wilson" <bwilson4web at hotmail.com>
> To: <quietcars at nfbnet.org>
> Sent: Saturday, December 17, 2011 12:48 AM
> Subject: Re: [Quietcars] Quiet vehicle warning sounds
>
>
>> Narated in Japanese, this U-tube recording includes the Prius pedestrian
>> noise generator in Japan:
>> http://www.youtube.com/watch?v=3Vy42zphNp4&feature=youtube_gdata_player
>>
>> My understanding is the noise generator is optional in Japan.
>>
>> Bob Wilson
>>
>>> From: kramc11 at gmail.com
>>> To: quietcars at nfbnet.org
>>> Date: Sun, 20 Nov 2011 14:23:53 -0500
>>> Subject: [Quietcars] Quiet vehicle warning sounds
>>>
>>> Hello fellow Federationists,
>>>
>>>
>>>
>>> I am working on researching quiet cars and their affect on blind
>>> pedestrians for a research paper for my Engineering Design course. I am
>>> looking for technical information on the synthetic sound sources
>>> manufacturers have developed for quiet vehicles. I was hoping you could
>>> direct me to some technical specifications about synthetic sound sources
>>> for silent or nearly silent vehicles.
>>>
>>>
>>>
>>> Thanks for your help,
>>>
>>> Mark J Cadigan
>>>
>>> Electrical Engineering Department
>>>
>>> Suffolk University
>>>
>>> mjcadigan at suffolk.edu
>>> _______________________________________________
>>> Quietcars mailing list
>>> Quietcars at nfbnet.org
>>> http://nfbnet.org/mailman/listinfo/quietcars_nfbnet.org
>>> To unsubscribe, change your list options or get your account info for
>>> Quietcars:
>>>
>
http://nfbnet.org/mailman/options/quietcars_nfbnet.org/bwilson4web%40hotmail
> .com
>>
>> _______________________________________________
>> Quietcars mailing list
>> Quietcars at nfbnet.org
>> http://nfbnet.org/mailman/listinfo/quietcars_nfbnet.org
>> To unsubscribe, change your list options or get your account info for
>> Quietcars:
>>
http://nfbnet.org/mailman/options/quietcars_nfbnet.org/kramc11%40gmail.com
>
>
>
> _______________________________________________
> Quietcars mailing list
> Quietcars at nfbnet.org
> http://nfbnet.org/mailman/listinfo/quietcars_nfbnet.org
> To unsubscribe, change your list options or get your account info for
> Quietcars:
>
http://nfbnet.org/mailman/options/quietcars_nfbnet.org/mrtownsend%40optonlin
> e.net
>
>
> _______________________________________________
> Quietcars mailing list
> Quietcars at nfbnet.org
> http://nfbnet.org/mailman/listinfo/quietcars_nfbnet.org
> To unsubscribe, change your list options or get your account info for 
> Quietcars:
> http://nfbnet.org/mailman/options/quietcars_nfbnet.org/kramc11%40gmail.com



_______________________________________________
Quietcars mailing list
Quietcars at nfbnet.org
http://nfbnet.org/mailman/listinfo/quietcars_nfbnet.org
To unsubscribe, change your list options or get your account info for
Quietcars:
http://nfbnet.org/mailman/options/quietcars_nfbnet.org/mrtownsend%40optonlin
e.net





More information about the QuietCars mailing list