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1. WO2021036148 - TRANSMISSION

Publication Number WO/2021/036148
Publication Date 04.03.2021
International Application No. PCT/CN2020/000150
International Filing Date 13.07.2020
IPC
F16H 1/32 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
1Toothed gearings for conveying rotary motion
28with gears having orbital motion
32in which the central axis of the gearing lies inside the periphery of an orbital gear
F16H 37/02 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
37Combinations of mechanical gearings, not provided for in groups F16H1/-F16H35/116
02comprising essentially only toothed or friction gearings
CPC
F16H 1/32
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
1Toothed gearings for conveying rotary motion
28with gears having orbital motion
32in which the central axis of the gearing lies inside the periphery of an orbital gear
F16H 37/02
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
37Combinations of mechanical gearings, not hereinbefore provided for
02comprising essentially only toothed or friction gearings
Applicants
  • 莫德超 MO, Dechao [CN]/[CN]
Inventors
  • 莫德超 MO, Dechao
Priority Data
201910804915.028.08.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) TRANSMISSION
(FR) TRANSMISSION
(ZH) 变速器
Abstract
(EN)
A transmission, in particular, a precision transmission. The transmission comprises an outer housing (1), an inner housing (2), a drive disk (3), T-shaped teeth (4), gears (5), T-shaped tooth bases (6), adjustable nuts (7), balls (8), inner balls (9), outer balls (10), inner protection racks (11), outer protection racks (12), rollers (13), first sealing ring (14), second sealing rings (15), and third sealing rings (16). According to this transmission, transmission clearance can be adjusted freely at any time, the tooth surface contact is real surface contact, and almost all the teeth participate in force transmission simultaneously. Therefore, the transmission has revolutionary features of high precision, high mechanical properties, and long service life.
(FR)
L'invention concerne une transmission, en particulier une transmission de précision. La transmission comprend un boîtier externe (1), un boîtier interne (2), un disque d'entraînement (3), des dents en forme de T (4), des engrenages (5), des bases de dent en forme de T (6), des écrous réglables (7), des billes (8), des billes internes (9), des billes externes (10), des crémaillères de protection internes (11), des crémaillères de protection externes (12), des rouleaux (13), des premières bagues d'étanchéité (14), des deuxièmes bagues d'étanchéité (15), et des troisièmes bagues d'étanchéité (16). Grâce à cette transmission, le jeu de transmission peut être réglé librement à tout moment, le contact de surface des dents est un contact de surface réel, et presque toutes les dents participent simultanément à la transmission de la force. Par conséquent, la transmission présente des caractéristiques révolutionnaires de haute précision, de propriétés mécaniques de haut niveau et de longévité prolongée.
(ZH)
变速器,尤其是一种精密变速器。包括:外壳(1)、内壳(2)、驱动盘(3)、T型齿(4)、齿轮(5)、T型齿座(6)、可调螺母(7)、滚珠(8)、内道滚珠(9)、外道滚珠(10)、内护架(11)、外护架(12)、滚柱(13)、第一密封圈(14)、第二密封圈(15)、第三密封圈(16)。本变速器可以随时随意调整传动间隙,齿面接触是真正的面接触,几乎全部的齿都同时参与受力传动。因此变速器同时具备高精密度,高力学性能,长寿命的革命性特点。
Also published as
Latest bibliographic data on file with the International Bureau