HYDRAULIC HOSE

Patent Number: EP-3727850-A1

Publication Year: 2020

Application Year: 2018

Priority Year: 2017

Jurisdictions: EP

Status: Granted

Inventors:

BENDER PIERRE BENDER PIERRE BENDER PIERRE ATTILA RAKOS ATTILA RAKOS ATTILA RAKOS SINGH DIPAK SINGH DIPAK SINGH DIPAK KARAYAZI VOLKAN KARAYAZI VOLKAN KARAYAZI VOLKAN

Applicants:

  1. Danfoss (Denmark)
  2. [NORA names: Danfoss; Private Research; Denmark; Europe, EU; Nordic; OECD]
  3. Eaton (Ireland)

Abstract

A hydraulic hose includes: an innermost layer tube encircling at least one channel. The innermost layer tube has a self-sealing material composition including an elastomeric material and a polyalkyleneimine. In an embodiment, the polyalkyleneimine is selected from polyethyleneimine, polypropyleneimine, polybutyleneimine, and polypentyleneimine. In an embodiment, the polyalkyleneimine is linear or branched.

Patent Family Records (3)

HYDRAULIC HOSE  

Danfoss (Denmark), Danfoss AS BENDER PIERRE, ATTILA RAKOS, SINGH DIPAK, (...more)

2024, EP-3727850-B1

HYDRAULIC HOSE  

Eaton (Ireland), Eaton Intelligent Power Ltd BENDER PIERRE, ATTILA RAKOS, SINGH DIPAK, (...more)

2020, US-20200338869-A1

HYDRAULIC HOSE

Eaton (Ireland), Eaton Intelligent Power Ltd BENDER PIERRE, ATTILA RAKOS, SINGH DIPAK, (...more)

2020, EP-3727850-A1

Data Provider: Digital Science