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Al Jazeera English
https://www.youtube.com/watch?v=kmYdpHtOv_E

 

 

 

On Wheels - TOP 10

Incredible Bicycle Cars YOU'VE NEVER SEEN

https://www.youtube.com/watch?v=WW_REe8hdFY

exploring the fascinating world of
vehicles the fricker Pod bike stands out
as a true Gem of Norwegian Innovation
this four-wheeled ebike combines the
Practical with the futuristic allowing
it not only to accommodate an adult and
a child weighing up to 22 pillows on the
rear seat but also offering enough space
to carry up to four large shopping bags
think of saving money on trips to the
supermarket in addition its aerodynamic
design minimizes air resistance making
it easier to pedal and saving energy
ideal for those looking for efficiency
and comfort with no need for a driver's
license the fricker can be legally
operated on European roads and its
autonomous mode allows for a relaxing
commute at walking speed with a climate
protection system filtered air cabin and
heating option Comfort is guaranteed in
any weather while safety features such
as impact absorption zones and seat
belts ensure your peace of
mind sliding onto the scene is the Pod
ride a four-wheel ebike that looks more
like a compact car equipped with
suspension a padded seat for the rider
steering levers with brakes windshield
WI wipers a weatherproof cabin with a
sun visor and even headlights indicators
and a front grill the Pod ride's
electric motor makes pedaling easy with
adjustable levels of assistance so you
can Master climbs travel further and get
to work without getting drenched in
sweat or rain created by Swedish
engineer Michael kelman podride is a
vehicle designed to offer Comfort
promote Health save money and take care
of the environment unlike like a regular
bicycle with pod ride you can ride your
own way in any weather it offers more
stability electric performance and
intelligent technology as well as extra
space for a child or your shopping plus
you can attach a trailer for even more
storage
[Music]
space meet the photon Automotive bicycle
car an innovation that redefines the
concept of urban mobility and
sustainability created by a Visionary
designer in Poland this pedal car
combines the lightweight structure of a
pedal cart with the aesthetic design of
super cars such as the Mercedes SLS AMG
although it looks like a conventional
car at first glance it Surprises by
revealing its true cycling routes with
bicycle wheels and a cockpit adapted for
pedaling the most impressive detail is
the goal Wing style doors and a paint
finish that owes nothing to luxury cars
although it it doesn't have an engine
its performance doesn't disappoint as it
is capable of maneuvering with
surprising agility on the streets it's
even possible to open the hood and trunk
revealing only the driver's leg room
this car is not just a means of
transportation it's a statement of style
and ecological awareness promising to
turn heads wherever it
goes imagine exploring the city in style
and efficiency without leaving a carbon
footprint the Northern Light ebike car
is your gateway to a revolution in urban
Mobility developed by Graham Brown a
former jaguar and Bentley designer this
electric trike combines sophisticated
design with Advanced Green Technology
capable of reaching up to 35 mph with
electric assistance it promises not only
speed but also Comfort on uneven roads
thanks to its lightweight composite
spring suspensions what's more safety
has not been compromised wide
deformation zones and a reinforced
safety cell with roll bar protect you on
every Journey with an assisted range of
up to 100 Mil the Northern Light ebike
car is perfect for those looking for
performance and sustainability without
compromise with vimo a canadian-made
3-wheel car bicycle you redefine what it
means to commute equipped with electric
pedal assistance this vehicle not only
makes your daily Journeys easier it also
makes them safe and environmentally
friendly thanks to its electric motor
and variable rear hub the VMO
automatically adapts the gear change
according to the road terrain and your
driving style optimizing battery
autonomy and allowing you to carry
additional loads effortlessly small but
powerful VMO measures just 200 cm long
89 wide and 150 High I ideal for
maneuvering easily in bike lanes and
escaping traffic jams with it you can
enjoy the convenience of not needing a
driver's license safety features include
front LED headlights turn signals rear
LED lights and a protection bar ensuring
that you can explore the city at any
time safely and in
style in the heart of cities where space
and efficiency are of the essence the
pedac biohybrid appears to be a
brilliant solution imagine a vehicle
that combines the agility of a bicycle
with the load capacity of a small
utility vehicle that's what the
biohybrid offers with no need for a
driver's license this Innovative pedac
can carry up to two people or a generous
load whether for quick deliveries or
even a popup Cafe on the street in
addition to its modern and functional
design it has a number of features that
guarantee comfort and safety such as a
comfortable seat full suspension and a
large windshield with wipers providing
Optimum visibility in any weather its
LED lighting system hydraulic disc
brakes and panoramic roof add a touch of
class and functionality rarely seen on
pedal x with 4G integration GPS and a
5-in multi-touch display the bioh hybrid
isn't just Transportation it's an
advanced Mobility
hub meet the Kenner bicycle car a true
work of art in the world of pedal
powerered Vehicles this Sleek retrolook
bicycle car is not only a visual Delight
with its black and white finish and
racing style Red Double seats but also a
practical machine equipped with electric
assistance it provides an effortless
Driving Experience perfect for those who
want to combine Style with convenience
with a composite chassis and road bike
wheels it is incredibly light and agile
measuring 285 cm long by 100 cm wide it
also offers space under the hood for
luggage ideal for those seeking
adventure with A Touch of Class

 

 

Air tunnel

 

 

I seen this design in an off grid home the house was in a higher location on the edge of the woods in a feild and a tube ran into the forest down the hill in to a valley where the air was much cooler. Up top in the house there was the tubes feeding each room with 12 volt fans drawing the cool air into the house. Air conditioning from the cool shaded forest with very little energy being used to cool the home.

1970’s technology that will result in mold and mildew in cold and humid climate zones. Might work in arid climates though.

I keep asking, how long does the pipe need to be, you say it's buried 2 meter underground but not the lenght.

according to the site it can varry,but minimum 5mtr you will need.

Air tunnels serve various purposes depending on their design and location. Primarily, they are used for aerodynamic testing of vehicles, aircraft, and other objects to study airflow patterns, lift, drag, and other aerodynamic properties. Additionally, they can be used for testing HVAC systems, wind turbines, and even athletes seeking to optimize their performance by simulating different wind conditions.

c'est un système de climatisation naturel.   是天然的空調系統

From neighbors.

I don't think this will work in the Philippines especially during this summer in the Metropolis where the temperature reaches to 47degrees or maybe more.

How do you stop mold from growing in the pipe???

Do you want Legionnaires' Disease or black mold, cause this is how you get it. So in the summer, hot humid air comes into the tunnel, and the tunnel lowers the temp, which cause the humidity of the water to massively increase as well as deposits water in the tunnel. This water becomes stagnant and a prefect dark breeding ground for bacteria and molds

what pipe diameter is recommended?

Geo thermal energy.

What site, give the link, please? 請在哪個網站,給連結?

The tunnel will be a microscopic jungle and spread disease, asthma and smell very after a few month.
But if you instead bury a pipe with another medium, for example water, this can be led into a heat exchanger in the house.
This avoids the problem of getting polluted air into the house.
 
I'm looking for this idea for a long time (it is not new).
What is it possible to do for the prevention of fungus and bacteria accumulating during air condensate. Even if they have installed air filters and drop collectors, this pipe must clean time by time.
An HRV unit is equipped with many filters, especially for preventing this. Anyway, a lot of dust remains deposited on pipes (in/out) even if filters are replaced.

隧道會是一個顯微叢林,幾個月後傳播疾病、哮喘和異味。

但如果你反而用另一個介質埋管,例如水,這可以被引進屋內的熱交換器。
這避免了空氣被污染到房子的問題。

must be fun for the humidity level.

i would use corrugated HDPE drain tile (has holes in it) and add a copula with adjustable venting.

and where are the best places inside the home (bedrooms and living room) where they appear?

What is the size of pipe to be used ?

Why this technique is not widely used?

 

 

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