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1. CN109690135 - TRANSMISSION AND VEHICLE PROVIDED WITH SUCH A TRANSMISSION

Office China
Application Number 201780054799.4
Application Date 10.07.2017
Publication Number 109690135
Publication Date 26.04.2019
Publication Kind A
IPC
F16H 9/10
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
9Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
02without members having orbital motion
04using belts, V-belts, or ropes
10engaging a pulley provided with radially-actuatable elements carrying the belt
F16H 55/54
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
55Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
32Friction members
52Pulleys or friction discs of adjustable construction
54of which the bearing parts are radially adjustable
CPC
F16H 9/10
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
9Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
02without members having orbital motion
04using belts, V-belts, or ropes
10engaging a pulley provided with radially-actuatable elements carrying the belt
F16H 55/54
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
55Elements with teeth or friction surfaces for conveying motion; Worms; Pulleys; Sheaves
32Friction members
52Pulleys or friction discs of adjustable construction
54of which the bearing parts are radially adjustable
F16G 1/28
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
GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
1Driving-belts
28with a contact surface of special shape, e.g. toothed
F16G 5/20
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
GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
5V-belts, i.e. belts of tapered cross-section
20with a contact surface of special shape, e.g. toothed
F16H 7/02
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
7Gearings for conveying rotary motion by endless flexible members
02with belts; with V-belts
F16H 9/24
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
9Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
02without members having orbital motion
24using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing
Applicants DRIVE TECH. HOLLAND LTD.
驱动技术荷兰有限公司
Inventors VAN TILBURG MARINUS JOHANNES CORNELIS
马里纳斯·约翰内斯·科内利斯·万蒂尔伯格
ESSENS HENRICUS JOSEPHUS MARIA
亨里克斯·约瑟夫斯·玛丽亚·埃森斯
DE WIJS JOHANNES CONSTANT MARIA
约翰尼斯·康斯坦特·玛丽亚·德威治斯
VAN KASTEREN HUBERTUS HENDRIKES ADRIANUS
许贝特斯·亨德瑞克斯·阿德里亚努斯·万卡斯特恩
Agents 北京林达刘知识产权代理事务所(普通合伙) 11277
北京林达刘知识产权代理事务所(普通合伙) 11277
Priority Data 2017150 11.07.2016 NL
Title
(EN) TRANSMISSION AND VEHICLE PROVIDED WITH SUCH A TRANSMISSION
(ZH) 变速器和设置有这种变速器的车辆
Abstract
(EN)
The invention relates to a transmission comprising two circulating elements and a transmission element, such as a toothed belt. At least one circulating element comprises a number of contact elementsfor contact with the transmission element which determine a running radius of the transmission element, a radial guide for the contact elements, along which the latter are radially displaceable, displacement means for displacing the contact elements in the radial direction, wherein the transmission element has engagement elements such as teeth. Each of the contact elements comprises a base part which is in contact with the radial guide and with the displacement means, and an engagement member which is connected to the base part and is radially movable with respect to the base part, wherein theengagement member of at least one of the number of contact elements of the respective circulating element is in positive-locking contact with the transmission element.

(ZH)
本发明涉及一种变速器,其包括两个循环元件和诸如齿形带的传动元件。至少一个循环元件包括:多个接触元件,其用于与传动元件接触,多个接触元件确定传动元件的运行半径;径向引导件,其用于接触元件,接触元件可以沿着径向引导件径向移位;移位部件,其用于使接触元件在径向上移位,其中传动元件具有诸如齿的接合元件。各接触元件包括:基部,其与径向引导件和移位部件接触;和接合构件,其连接到基部并且可以相对于基部径向移动,其中相应的循环元件的多个接触元件中的至少一者的接合构件与传动元件形状锁定接触。