Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020196164 - PARALLEL LINK MECHANISM AND LINK OPERATION DEVICE

Publication Number WO/2020/196164
Publication Date 01.10.2020
International Application No. PCT/JP2020/012004
International Filing Date 18.03.2020
IPC
F16H 21/46 2006.01
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
21Gearings comprising primarily only links or levers, with or without slides
46with movements in three dimensions
B25J 11/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
11Manipulators not otherwise provided for
F16H 21/02 2006.01
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
21Gearings comprising primarily only links or levers, with or without slides
02the movements of two or more independently-moving members being combined into a single movement
H02K 21/14 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
21Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
12with stationary armatures and rotating magnets
14with magnets rotating within the armatures
H02K 21/22 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
21Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
12with stationary armatures and rotating magnets
22with magnets rotating around the armatures, e.g. flywheel magnetos
Applicants
  • NTN株式会社 NTN CORPORATION [JP]/[JP]
Inventors
  • 野瀬 賢蔵 NOSE, Kenzou
  • 松澤 英樹 MATSUZAWA, Hideki
Agents
  • 特許業務法人深見特許事務所 FUKAMI PATENT OFFICE, P.C.
Priority Data
2019-05480622.03.2019JP
2019-14597308.08.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) PARALLEL LINK MECHANISM AND LINK OPERATION DEVICE
(FR) MÉCANISME DE LIAISON PARALLÈLE ET DISPOSITIF D'ACTIONNEMENT DE LIAISON
(JA) パラレルリンク機構およびリンク作動装置
Abstract
(EN)
This parallel link mechanism is provided with a base-end link hub (1), three link mechanisms (11), a rotating body (2a), and a distal-end link hub (3). The rotating body (2a) is connected to one of the three link mechanisms (11). The rotating body (2a) is rotatably coupled to the base-end link hub (1). In the link mechanism (11), first center axes (15a – 15c) of first rotation joint parts (25a – 25c) and second center axes (16a – 16c) of second rotation joint parts intersect at a spherical link center point (30). The axis of rotation 12 of the rotating body (2a) intersects the spherical link center point (30).
(FR)
Ce mécanisme de liaison parallèle est pourvu d'un moyeu de liaison d'extrémité de base (1), de trois mécanismes de liaison (11), d'un corps rotatif (2a) et d'un moyeu de liaison d'extrémité distale (3). Le corps rotatif (2a) est relié à l'un des trois mécanismes de liaison (11). Le corps rotatif (2a) est couplé de manière rotative au moyeu de liaison d'extrémité de base (1). Dans le mécanisme de liaison (11), des premiers axes centraux (15a – 15c) de premières parties de joint de rotation (25a – 25c) et des seconds axes centraux (16a – 16c) de secondes parties de joint de rotation se croisent au niveau d'un point central de liaison sphérique (30). L'axe de rotation (12) du corps rotatif (2a) croise le point central de liaison sphérique (30).
(JA)
パラレルリンク機構は、基端側リンクハブ(1)と、3つのリンク機構(11)と、回転体(2a)と、先端側リンクハブ(3)とを備える。回転体(2a)は、上記3つのリンク機構(11)のうちの1つのリンク機構と接続される。回転体(2a)は、基端側リンクハブ(1)と回転自在に連結される。リンク機構(11)において、第1回転対偶部(25a~25c)の第1中心軸(15a~15c)と、第2回転対偶部(26a~26c)の第2中心軸(16a~16c)とは球面リンク中心点(30)で交わる。回転体(2a)の回転中心軸12は球面リンク中心点(30)と交わる。
Latest bibliographic data on file with the International Bureau