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WO2005101970A3 - Transmission mechanism - Google Patents

Transmission mechanism Download PDF

Info

Publication number
WO2005101970A3
WO2005101970A3 PCT/IL2005/000408 IL2005000408W WO2005101970A3 WO 2005101970 A3 WO2005101970 A3 WO 2005101970A3 IL 2005000408 W IL2005000408 W IL 2005000408W WO 2005101970 A3 WO2005101970 A3 WO 2005101970A3
Authority
WO
WIPO (PCT)
Prior art keywords
wheel
axis
rotated
characteristic
shaft
Prior art date
Application number
PCT/IL2005/000408
Other languages
French (fr)
Other versions
WO2005101970A2 (en
Inventor
Josef Gurevich
Original Assignee
Josef Gurevich
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 Josef Gurevich filed Critical Josef Gurevich
Publication of WO2005101970A2 publication Critical patent/WO2005101970A2/en
Publication of WO2005101970A3 publication Critical patent/WO2005101970A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/46—Systems consisting of a plurality of gear trains each with orbital gears, i.e. systems having three or more central gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Friction Gearing (AREA)

Abstract

A transmission assembly, comprises a first wheel having a first axis that may be rotated about an axis of a first shaft, which is not coaxial with the first axis, the first wheel characterized by at least one characteristic from the group of characteristics consisting of module and radius, a second wheel that is fixed relative to the first axis, interacting with the first wheel, so that when the first shaft is rotated, the axis of the first wheel is rotated about the axis of the first shaft and the first wheel acquires a first angular velocity, a third wheel fixedly and coaxially coupled to the first wheel, which has at least one characteristic from the group of characteristics consisting of module and radius, corresponding to said at least one characteristic, and a fourth wheel Interacting with the third wheel, acquiring a second angular velocity
PCT/IL2005/000408 2004-04-25 2005-04-19 Transmission mechanism WO2005101970A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL16160104A IL161601A0 (en) 2004-04-25 2004-04-25 Transmission mechanism
IL161601 2004-04-25

Publications (2)

Publication Number Publication Date
WO2005101970A2 WO2005101970A2 (en) 2005-11-03
WO2005101970A3 true WO2005101970A3 (en) 2009-04-02

Family

ID=34074029

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2005/000408 WO2005101970A2 (en) 2004-04-25 2005-04-19 Transmission mechanism

Country Status (2)

Country Link
IL (1) IL161601A0 (en)
WO (1) WO2005101970A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102192140B1 (en) * 2019-04-20 2020-12-16 주식회사 삼양감속기 Multi-stage symmetrical tapered double helical gear and hollow shaft differential planetary gearboxes comprised thereof
KR102154787B1 (en) * 2019-12-04 2020-09-10 주식회사 디알드라이브 Reducer having dual eccentric rotating shaft

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922790A (en) * 1988-01-27 1990-05-08 Abbott Harold F Dynamic phase adjuster
JPH03168448A (en) * 1989-11-28 1991-07-22 Hitachi Powdered Metals Co Ltd Planetary gear
US5366423A (en) * 1990-11-14 1994-11-22 Seiko Epson Corporation Small-sized reduction gear with radial beam between axially extending columns of a carrier
US5493813A (en) * 1993-08-02 1996-02-27 Truth Hardware Corporation Selectively drivable window operator
US6117036A (en) * 1999-07-29 2000-09-12 New Venture Gear, Inc. Split helical planetary gear assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922790A (en) * 1988-01-27 1990-05-08 Abbott Harold F Dynamic phase adjuster
JPH03168448A (en) * 1989-11-28 1991-07-22 Hitachi Powdered Metals Co Ltd Planetary gear
US5366423A (en) * 1990-11-14 1994-11-22 Seiko Epson Corporation Small-sized reduction gear with radial beam between axially extending columns of a carrier
US5493813A (en) * 1993-08-02 1996-02-27 Truth Hardware Corporation Selectively drivable window operator
US6117036A (en) * 1999-07-29 2000-09-12 New Venture Gear, Inc. Split helical planetary gear assembly

Also Published As

Publication number Publication date
WO2005101970A2 (en) 2005-11-03
IL161601A0 (en) 2004-09-27

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