SU1551886A2 - Wave gearing - Google Patents

Wave gearing Download PDF

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Publication number
SU1551886A2
SU1551886A2 SU884373729A SU4373729A SU1551886A2 SU 1551886 A2 SU1551886 A2 SU 1551886A2 SU 884373729 A SU884373729 A SU 884373729A SU 4373729 A SU4373729 A SU 4373729A SU 1551886 A2 SU1551886 A2 SU 1551886A2
Authority
SU
USSR - Soviet Union
Prior art keywords
flexible wheel
wave
durability
increasing
gear
Prior art date
Application number
SU884373729A
Other languages
Russian (ru)
Inventor
Виктор Алексеевич Дахно
Артур Эрвинович Видмаер
Original Assignee
Павлодарский Индустриальный Институт
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Павлодарский Индустриальный Институт filed Critical Павлодарский Индустриальный Институт
Priority to SU884373729A priority Critical patent/SU1551886A2/en
Application granted granted Critical
Publication of SU1551886A2 publication Critical patent/SU1551886A2/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H49/00Other gearings
    • F16H49/001Wave gearings, e.g. harmonic drive transmissions

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  • Retarders (AREA)

Abstract

Изобретение относитс  к области машиностроени  и может быть использовано в волновых редукторах общего назначени . Цель изобретени  - повышение долговечности и расширение диапазона передаточных отношений за счет увеличени  изгибной податливости зубчатого венца гибкого колеса. Дл  этого на внутренней поверхности гибкого колеса выполнены продольные профильные углублени  14, которые при деформировании зубчатого венца генератором 7 волн в процессе вращени  последнего позвол ют снизить местные напр жени  и увеличить величину радиальной деформации гибкого колеса. 3 ил.The invention relates to the field of mechanical engineering and can be used in wave gearboxes of general purpose. The purpose of the invention is to increase the durability and expand the range of gear ratios by increasing the flexural flexibility of the toothed rim of the flexible wheel. To do this, longitudinal profile recesses 14 are made on the inner surface of the flexible wheel, which, when the gear ring is deformed by the wave generator 7 during rotation of the latter, reduces local stresses and increases the radial deformation of the flexible wheel. 3 il.

Description

Фиг.11

Claims (1)

Формула изобретенияClaim Волновая зубчатая передача по авт. св. № 566044, от лич ающ а я с я тем, что, с целью повышения долговечности и расширения диапазона передаточных отношений за счет увеличения изгибной податливости зубчатого венпа гибкого колеса, на внутренней поверхности последнего, симметрично поперечной оси каждого зуба, вьюолнены продольные профилированные углубления, плавно сопрягаемые с внутренней поверхностью вне зоны зацепления.Wave gear according to ed. St. No. 566044, distinguishing by the fact that, in order to increase the durability and widen the gear ratio range by increasing the bending flexibility of the toothed gear of the flexible wheel, longitudinal profiled grooves are smoothly formed on the inner surface of the latter, symmetrically to the transverse axis of each tooth, smoothly mating with the inner surface outside the engagement zone. Фиг.1Figure 1 Фиг.ЗFig.Z
SU884373729A 1988-02-04 1988-02-04 Wave gearing SU1551886A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884373729A SU1551886A2 (en) 1988-02-04 1988-02-04 Wave gearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884373729A SU1551886A2 (en) 1988-02-04 1988-02-04 Wave gearing

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU566044A Addition SU108199A1 (en) 1957-02-05 1957-02-05 Study guide on mathematical geography

Publications (1)

Publication Number Publication Date
SU1551886A2 true SU1551886A2 (en) 1990-03-23

Family

ID=21353757

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884373729A SU1551886A2 (en) 1988-02-04 1988-02-04 Wave gearing

Country Status (1)

Country Link
SU (1) SU1551886A2 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 566044, кл. F 16 Н 1/00, 1977. *

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