BRPI0400810A - Reduction for the differential hubs of extra heavy duty trucks - Google Patents

Reduction for the differential hubs of extra heavy duty trucks

Info

Publication number
BRPI0400810A
BRPI0400810A BRPI0400810A BRPI0400810A BR PI0400810 A BRPI0400810 A BR PI0400810A BR PI0400810 A BRPI0400810 A BR PI0400810A BR PI0400810 A BRPI0400810 A BR PI0400810A
Authority
BR
Brazil
Prior art keywords
reduction
extra heavy
trucks
differential
heavy duty
Prior art date
Application number
Other languages
Portuguese (pt)
Inventor
Jose Francivaldo Pereira Lemos
Original Assignee
Jose Francivaldo Pereira Lemos
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jose Francivaldo Pereira Lemos filed Critical Jose Francivaldo Pereira Lemos
Priority to BRPI0400810 priority Critical patent/BRPI0400810A/en
Publication of BRPI0400810A publication Critical patent/BRPI0400810A/en

Links

Abstract

"REDUçãO PARA OS CUBOS DO DIFERENCIAL DOS CAMINHõES DA LINHA EXTRA PESADO". A presente invenção trata de um sistema de redução para os cubos de roda dos caminhões extra-pesados que tem como principal originalidade a possibilidade de permitir o completo desligamento da redução nas rodas destes caminhões levando a uma diminuição do consumo de combustível e/ou aumento de produtividade destes veículos, já que os mesmos poderão atingir velocidades maiores quando estiverem descarregados. Este grande benefício foi atingido usando um cilindro pneumático de um único estágio contendo um garfo em sua haste que aciona uma luva deslizante responsável pela ligação do semi-eixo do veículo passando pela nova redução planetária (acoplamento) ou ligando diretamente o semi-eixo ao cubo de roda sem passar pela redução (desacoplamento)."REDUCTION TO CUBES OF EXTRA HEAVY TRUCKS DIFFERENTIAL". The present invention concerns a wheel hub reduction system for extra heavy duty trucks which has as its originality the possibility of completely reducing the wheel reduction of these trucks leading to a reduction in fuel consumption and / or an increase of productivity of these vehicles as they may reach higher speeds when unloaded. This great benefit has been achieved by using a single stage pneumatic cylinder containing a fork on its rod that drives a sliding sleeve responsible for connecting the vehicle axle shaft through the new planetary reduction (coupling) or directly connecting the axle shaft to the hub. without going through reduction (decoupling).

BRPI0400810 2004-02-11 2004-02-11 Reduction for the differential hubs of extra heavy duty trucks BRPI0400810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BRPI0400810 BRPI0400810A (en) 2004-02-11 2004-02-11 Reduction for the differential hubs of extra heavy duty trucks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0400810 BRPI0400810A (en) 2004-02-11 2004-02-11 Reduction for the differential hubs of extra heavy duty trucks

Publications (1)

Publication Number Publication Date
BRPI0400810A true BRPI0400810A (en) 2005-09-27

Family

ID=35044360

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0400810 BRPI0400810A (en) 2004-02-11 2004-02-11 Reduction for the differential hubs of extra heavy duty trucks

Country Status (1)

Country Link
BR (1) BRPI0400810A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020142820A1 (en) * 2019-01-09 2020-07-16 CNH Industrial Brasil Ltda. Epicyclic reducer for a wheel hub and vehicle
WO2021072518A1 (en) * 2019-10-16 2021-04-22 CNH Industrial Brasil Ltda. Wheel hub for mounting a wheel on an axle of a work vehicle
WO2021072517A1 (en) * 2019-10-16 2021-04-22 CNH Industrial Brasil Ltda. Wheel hub for mounting a wheel on an axle of a work vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020142820A1 (en) * 2019-01-09 2020-07-16 CNH Industrial Brasil Ltda. Epicyclic reducer for a wheel hub and vehicle
US11898622B2 (en) 2019-01-09 2024-02-13 Iveco S.P.A. Epicyclic reducer for a wheel hub and vehicle
WO2021072518A1 (en) * 2019-10-16 2021-04-22 CNH Industrial Brasil Ltda. Wheel hub for mounting a wheel on an axle of a work vehicle
WO2021072517A1 (en) * 2019-10-16 2021-04-22 CNH Industrial Brasil Ltda. Wheel hub for mounting a wheel on an axle of a work vehicle

Similar Documents

Publication Publication Date Title
GB2437042A (en) Systems and methods for braking aircraft, including parking intermediate main gears and differential braking
DE502005007664D1 (en)
WO2009086148A3 (en) Vehicle immobilization system
WO2009031587A1 (en) Vehicular braking force control device
WO2016015793A8 (en) Method and braking control device for stabilising a vehicle combination
CN206306746U (en) A kind of light-duty trailer of amphibious ship
RU2010142559A (en) COMBINED BRAKING AND CLUTCH BLOCK, COMBINED BRAKING AND CLUTCH BLOCK WITH BRAKE STABILITY SYSTEM AND METHOD FOR ITS OPERATION
CL2008003835A1 (en) Method and braking system of a cargo vehicle with two wheel axles, comprising individual braking units, a transmission to send a torque to a propeller shaft and a differential gear, where an indicative value of the torque is measured to control braking; and work vehicle.
WO2007078795A3 (en) Single channel roll stability system
BR112017014754A2 (en) wheel hub, drivetrain and truck or cargo transport vehicle
WO2011098475A8 (en) Method for operating a brake-slip regulating means of a brake system of a vehicle
BRPI0400810A (en) Reduction for the differential hubs of extra heavy duty trucks
CN203047235U (en) Four-wheel hydraulic braking system of electric platform truck
CN203681268U (en) Transmission and rear axle integrated type transmission system
CN202225691U (en) Tractor front driving device with disc type brake
AU2003252634A1 (en) Method and apparatus for distributing brake torque in a motor vehicle
CN204184133U (en) With the driving axle of forklift structure of step trough
CN203309053U (en) Four-wheel drive lock-free antiskid differential
WO2009000953A3 (en) Braking system with multiple discs for vehicles
BRPI0400811A (en) Torque divider for 6x4 configuration extra heavy duty truck axles
GB201219094D0 (en)
CN207433510U (en) Integrated form ABS adjusters and vehicle air braking system and vehicle
CN205819171U (en) The application on police office chassis of a kind of transmission disc brake
US20170057797A1 (en) Forklift Truck Brake System
CN103231624B (en) Rear axle connecting mechanism of double body vehicle

Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired