car energy consume improvements

[lancaIV]

https://translate.google.com/translate?hl=de&sl=de&tl=en&u=https%3A%2F%2Fwww.n-tv.de%2Fwirtschaft%2FE-Autos-sind-auf-laengere-Sicht-unschlagbar-article21265337.html
They are right  !
When 3 -3,5 KW AC electric Motor cars reach up to 50 Km/ h average speed
with Porquer 4x 500 Watt electric Motor transmission which aequivalence a 50 horse-power ic-engine
and these 4 electric motors are build by Aminzko electric motor design with 400%  Nm/electric wattin power ratio

in relation to conventional electric motors
then electric cars are in price : Porquer transmission 400 Euros + 4 x 112,5 Euros Aminzko electric 500 Watt motors without concurrence. !
1 KWh battery capacity sufficient  !
As "Zero energy car " + 400 Euros Saburo inverter gen-set
+ Zero energy electric boat
+ Zero energy electric Drone, Intercontinental fly

[lancaIV]

An engineer and his patent archive publications :

https://worldwide.espacenet.com/searchResults?submitted=true&locale=en_EP&DB=EPODOC&ST=advanced&TI=&AB=&PN=&AP=&PR=&PD=&PA=Wolfgang+hagedorn&IN=&CPC=&IC=
Can somebody - experienced professional - explain his concept here!?  Please. !

https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=16&ND=3&adjacent=true&locale=en_EP&FT=D&date=19890209&CC=DE&NR=3804440A1&KC=A1#
http://translationportal.epo.org/emtp/translate/?ACTION=description-retrieval&COUNTRY=DE&ENGINE=google&FORMAT=docdb&KIND=A1&LOCALE=en_EP&NUMBER=3804440&OPS=ops.epo.org/3.2&SRCLANG=de&TRGLANG=en

[sm0ky2]

Direct drive DC motors are the way to go
The electric generator braking systems
and the new AA batteries


We can reduce the weight of a passenger vehicle by 60%
With a total system cost less than that of just the transmission
of an ICE vehicle.


Recycling old chassis is probably the way to go
As there are currently no investors willing to take on the auto industry
with a line of low-cost electrics

[sm0ky2]

Displacement cavities in unused parts of the vehicle
Can house Helium, to further decrease 'effective' weight
and improve fuel efficiency as well as safety.

[lancaIV]

From actually "one period per pole" up to "eight periods per pole" :
up to eight times efficiency improvement

http://translationportal.epo.org/emtp/translate/?ACTION=description-retrieval&COUNTRY=DE&ENGINE=google&FORMAT=docdb&KIND=A1&LOCALE=en_EP&NUMBER=3804440&OPS=ops.epo.org/3.2&SRCLANG=de&TRGLANG=en

Question : which kind of improvement. ?
A.  from f.e. 8 KW/ Kg up to 1 KW/Kg power density improvement mean. ?

B. the physical generator mass with " 1 period per pole" output - now technical and conceptual changed -
to "2 periods or 4 period or 6 periods or 8 periods - per pole-

gives 2 fold/4 fold/6 fold/8 fold the energetic output !?
BY SAME KINETICAL/MECHANICAL INPUT. ?

FROM CONVENTIONAL INPUT/OUTPUT RATIO 1:1 ( ignoring the real losts) with multiple periods 1:2 or 1:4 or 1:6 or 1:8  ?


A car with - in wheel generators- equipped with 2 fold/4 fold/6 fold/8 fold the brake energy recuperation. ?

REVA NGX 37 KW electric motor  consume per 100 Km : 12 KWh (~ GM Impala consume)
REVA NGX brake energy recuperation per 100 Km : 3 KWh

3 KWh brake energy recuperation x 2 fold/4 fold/6 fold/8 fold  ?

Multiple periods per pole : NET ZERO ENERGY CAR TECHNOLOGY. ?

Kango Iida :
https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=3&ND=3&adjacent=true&locale=en_EP&FT=D&date=19981222&CC=JP&NR=H10341560A&KC=A#
As "Multipole device" descripted,not to read about "Multiple periods per pole"-device. !

By the same inventor :
https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=19840807&CC=US&NR=4464095A&KC=A#
the counterrotative effect : from 1:1 ratio to  : ?

Akio Hara, double counterrotative generators on one shaft
https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=1&ND=3&adjacent=true&locale=en_EP&FT=D&date=20130214&CC=US&NR=2013038069A1&KC=A1#
From 1:1 input/output ratio to 1:2 ratio

NET ZERO ENERGY MOTOR AND GENERATOR  CAR TECHNOLOGY :
REVA NGX with Catalan Hallbach array magnet-motor and Hara in wheel coaxial generators

But :   1:2 input/output ratio improvement R&D  !
BTW : Akio Hara coaxial generator " open source", licence-free



NET ZERO ENERGY MOTOR AND GENERATOR TECHNOLOGY II :

ELECTRIC CAPACITIVE WINDING MOTOR ( alternatively to Catalan market entry price politics !  )
https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=2&ND=3&adjacent=true&locale=en_EP&FT=D&date=20091130&CC=PT&NR=104078A&KC=A#
input/output electric/kinetic > 2,> 4,> 6,> 8,.....

and conventional in-wheel generator or Hara coaxial generator