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1. (CN109416109) VARIABLE SPEED TRANSMISSION AND SYSTEM USING SAME

Office : China
Application Number: 201780042534.2 Application Date: 07.07.2017
Publication Number: 109416109 Publication Date: 01.03.2019
Publication Kind : A
Prior PCT appl.: Application Number:PCTEP2017067132 ; Publication Number: Click to see the data
IPC:
F16H 3/72
H02K 49/00
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
H
GEARING
3
Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
44
using gears having orbital motion
72
with a secondary drive, e.g. regulating motor, in order to vary speed continuously
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
49
Dynamo-electric clutches; Dynamo-electric brakes
Applicants: NUOVO PIGNONE TECNOLOGIE SRL
诺沃皮尼奥内技术股份有限公司
Inventors: BOCCADAMO GIANLUCA
G.博卡达莫
MILANI GIULIANO
G.米拉尼
Agents: 中国专利代理(香港)有限公司 72001
中国专利代理(香港)有限公司 72001
Priority Data: 102016000071646 08.07.2016 IT
Title: (EN) VARIABLE SPEED TRANSMISSION AND SYSTEM USING SAME
(ZH) 可变速度传动机构及使用其的系统
Abstract: front page image
(EN) The system (1) comprises: a driver (3); a rotating load (5) configured to be driven into rotation by the driver (3); a controller (12), for controllably changing a rotation speed of the load (5); anda variable speed transmission (11), arranged between the driver (3) and the load (5). The variable speed transmission (11) comprises a speed summing gear arrangement (21) with a first input shaft (23), a second input shaft (25) and an output shaft (27). The output shaft (27) is drivingly coupled to the rotating load (5). The first input shaft (23) is drivingly coupled to the driver (3). A continuous variable transmission device (43; 143; 243; 343) is mechanically coupled to the driver (3) and to the second input shaft (25) of the speed summing gear arrangement (21). The continuous variable transmission device (43; 143; 243; 343) is functionally coupled to the controller (12).
(ZH) 系统(1)包括:驱动器(3);构造成由驱动器(3)驱动旋转的旋转负载(5);用于可控地改变负载(5)的旋转速度的控制器(12);以及布置在驱动器(3)与负载(5)之间的可变速度传动机构(11)。可变速度传动机构(11)包括具有第一输入轴(23)、第二输入轴(25)和输出轴(27)的速度求和齿轮布置(21)。输出轴(27)传动地联接至旋转负载(5)。第一输入轴(23)传动地联接至驱动器(3)。连续可变传动装置(43;143;243;343)机械地联接至驱动器(3)且至速度求和齿轮布置(21)的第二输入轴(25)。连续可变传动装置(43;143;243;343)功能地联接至控制器(12)。
Also published as:
KR1020190028483IN201947004870EP3482100US20190154127BR112018076898WO/2018/007605