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1. WO2004007152 - INDUSTRIAL ROBOT COMPRISING A COOLING DEVICE

Publication Number WO/2004/007152
Publication Date 22.01.2004
International Application No. PCT/SE2003/001172
International Filing Date 04.07.2003
Chapter 2 Demand Filed 06.02.2004
IPC
B25J 19/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
19Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
F16H 57/04 2010.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
57General details of gearing
04Features relating to lubrication or cooling
CPC
B25J 19/0054
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
19Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
0054Cooling means
F16H 57/0412
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
57General details of gearing
04Features relating to lubrication or cooling ; or heating
0412Cooling or heating; Control of temperature
Applicants
  • ABB AB [SE]/[SE] (AllExceptUS)
  • LUNDSTRÖM, Christer [SE]/[SE] (UsOnly)
  • LUNDBÄCK, Daniel [SE]/[SE] (UsOnly)
Inventors
  • LUNDSTRÖM, Christer
  • LUNDBÄCK, Daniel
Agents
  • ABB AB
Priority Data
0202211-911.07.2002SE
Publication Language English (EN)
Filing Language Swedish (SV)
Designated States
Title
(EN) INDUSTRIAL ROBOT COMPRISING A COOLING DEVICE
(FR) ROBOT INDUSTRIEL POURVU D'UN DISPOSITIF DE REFROIDISSEMENT
Abstract
(EN)
The invention relates to a system comprising an industrial robot comprising a manipulator, the movements of which are provided by of at least one motor-driven gear unit (5, 7, 9) with a gear housing (10) contains a coolant and a lubricant (12) that are circulated by the movement. A cooling device (13) is arranged to transport heat from the coolant and the lubricant (12). The cooling device (13) is arranged outside or inside the gear housing (10). The invention also relates to a method for decreasing the temperature of a coolant and a lubricant (12), circulated by the movement, in a gear housing (10).
(FR)
L'invention concerne un système pourvu d'un robot industriel comprenant un manipulateur, dont les mouvements sont engendrés par au moins un groupe d'engrenages entraîné par un moteur (5, 7, 9) doté d'un carter d'engrenages (10). Ce carter d'engrenages (10) renferme un liquide de refroidissement et un lubrifiant (12) que le mouvement fait circuler. Un dispositif de refroidissement (13) est élaboré pour acheminer de la chaleur du liquide de refroidissement et du lubrifiant (12). Ce dispositif de refroidissement (13) est disposé à l'extérieur ou à l'intérieur du carter d'engrenages (10). Cette invention a également trait à un procédé servant à diminuer la température d'un liquide de refroidissement et d'un lubrifiant (12) que le mouvement fait circuler dans un carter d'engrenages (10).
Also published as
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