Jump to content
News Ticker
Benvenuto su Autopareri!

Recommended Posts

Il cambio della Volvo 40.1 & 40.2 Concept 2016 ibrida, doppia frizione 7 marce con modulo elettrico dovrebbe essere questo

 

7HDT300

Specifications

Max. torque capacity (in Nm) 300
Weight (in kg) 95
Installation length (in mm) 368
Input shaft - differential axial distance (in mm) 188-197
Gear speed ratio 8,6

Used in these cars:

 
Gear Set of the GETRAG 7HDT300

Otto and electro

In automobile manufacture, hybrid drives usually combine a combustion engine with an electric motor. Both drives can take on different tasks such as supporting acceleration via boosting, recovering energy during braking (recuperation) or charging a battery – through to pure electric driving.

The GETRAG PowerShift dual clutch transmission can be hybridised according to the torque-split principle. This means the original drivetrain does not have to be changed as the electric motor is mounted directly on the transmission.

Fuel savings of up to 80 %

This design is very economical and extremely flexible for car manufacturers since it makes it easy to use electric motors with various power levels. The result is a wide variety of hybrid drive types to meet different customer requirements: from mild hybrid to full hybrid through to plug-in hybrid. For example, a mild hybrid may manage with a 15 kW electric motor while a plug-in hybrid that is recharged from the socket may need a 90 kW motor.

PowerShift transmissions in a torque split design allow fuel savings of up to 15 % for a mild hybrid and up to 80 % for a plug-in hybrid.

Animation HybridDrive

Learn more about hybrid transmissions at GETRAG. The video shows the current 7-speed hybridised dual clutch transmission 7HDT300 as mild hybrid with 48V as well as the plug-in version with up to 400V.

 

http://www.getrag.com/en/products/hybriddrive/hybrid_transmissions.html

 

Caratteristiche e specifiche tecniche

 

http://www.getrag.com/media/products/hybriddrive/7hdt300/7HDT300~1.pdf

 

http://www.getrag.com/media/products/hybriddrive/7hdt300/Press_information_7HDT300.pdf

 

http://www.getrag.com/media/media/text/cti_2015/2015_12_GETRAG_Lecture-Modular-Hybrid-Transmission-Kit.pdf
 


volvo-concept-401-e-402_26.jpg

volvo-concept-401-e-402_23.jpg

volvo-concept-401-e-402_12.jpg
 

 

  • I Like! 4

I motori sono come le donne, bisogna saperli toccare nelle parti più sensibili.(Enzo Ferrari)

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

×
×
  • Create New...

Important Information

Il sito utilizza i cookie per fornirti un'esperienza di navigazione più funzionale, per fini statistici e per la pubblicazione di banner pubblicitari in linea con le tue preferenze. Nascondendo questo avviso, scorrendo questa pagina, cliccando su un link, o proseguendo la navigazione in altra maniera, acconsenti all'uso dei cookie. Terms of Use.