GB2598815A - Apparatus to convert linear motion to rotary motion - Google Patents

Apparatus to convert linear motion to rotary motion Download PDF

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Publication number
GB2598815A
GB2598815A GB2106209.6A GB202106209A GB2598815A GB 2598815 A GB2598815 A GB 2598815A GB 202106209 A GB202106209 A GB 202106209A GB 2598815 A GB2598815 A GB 2598815A
Authority
GB
United Kingdom
Prior art keywords
track
motion
input device
rotary motion
rotatable
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB2106209.6A
Other versions
GB2598815B (en
GB202106209D0 (en
Inventor
Richardson John
Collins Evan
Grigg Aaron
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Easton Holdings LLC
Original Assignee
Easton Holdings LLC
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
Priority claimed from US16/501,938 external-priority patent/US11261947B2/en
Application filed by Easton Holdings LLC filed Critical Easton Holdings LLC
Publication of GB202106209D0 publication Critical patent/GB202106209D0/en
Publication of GB2598815A publication Critical patent/GB2598815A/en
Application granted granted Critical
Publication of GB2598815B publication Critical patent/GB2598815B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/08—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion
    • F16H25/12—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion with reciprocation along the axis of rotation, e.g. gearings with helical grooves and automatic reversal or cams

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

An apparatus (10) to convert linear motion to rotary motion comprising a linear reciprocating member (20) including a track drive member (22) to be coupled to an input device (12) and a rotatable track member (24) including a track (26) to be coupled to an output device (16) wherein the track drive member (22) is disposed to engage the track (26) such that when the input device (16) moves the linear reciprocating member (20) back and forth the track drive member (22) moves along the track (26) rotating the rotatable track member (22) to convert the linear motion imparted to the linear reciprocating member (20) by the input device (16) to the rotary motion of the rotatable track member (24) to operate or drive the output device (16).

Claims (1)

1. An apparatus to convert linear motion to rotary motion comprising a linear reciprocating member including a track drive member to be coupled to an input device and a rotatable track member including a track to be coupled to an output device wherein said track drive member is disposed to engage said track such that when the input device moves said linear reciprocating member back and forth said track drive member moves along said track rotating said rotatable track member to convert the linear motion imparted to said linear reciprocating member by the input device to the rotary motion of said rotatable track member to operate or drive the output device.
GB2106209.6A 2019-07-08 2020-07-06 Apparatus to convert linear motion to rotary motion Active GB2598815B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/501,938 US11261947B2 (en) 2016-08-15 2019-07-08 Apparatus to convert linear motion to rotary motion
PCT/US2020/000025 WO2021006926A1 (en) 2019-07-08 2020-07-06 Apparatus to convert linear motion to rotary motion

Publications (3)

Publication Number Publication Date
GB202106209D0 GB202106209D0 (en) 2021-06-16
GB2598815A true GB2598815A (en) 2022-03-16
GB2598815B GB2598815B (en) 2023-09-20

Family

ID=74114272

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2106209.6A Active GB2598815B (en) 2019-07-08 2020-07-06 Apparatus to convert linear motion to rotary motion

Country Status (4)

Country Link
AU (1) AU2020311277A1 (en)
CA (1) CA3118584A1 (en)
GB (1) GB2598815B (en)
WO (1) WO2021006926A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113103277A (en) * 2021-03-10 2021-07-13 中北大学 Robot joint device driven by curved groove

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135409A (en) * 1977-03-09 1979-01-23 Rakuichi Ishimaru Device for converting rocking motion into reciprocating rotary motion
US4685342A (en) * 1985-05-15 1987-08-11 Brackett Douglas C Device for converting linear motion to rotary motion or vice versa
US4688442A (en) * 1982-05-13 1987-08-25 G.D. Societa Per Azioni Device for converting the continuous rotary motion of a drive shaft into the intermittent rotary motion of a driven shaft
US5094202A (en) * 1987-07-08 1992-03-10 Belford James R Mechanism for converting reciprocating motion into rotary motion
US6026696A (en) * 1995-11-14 2000-02-22 Hehl; Karl Device for converting a rotary motion into an axial motion
US6244228B1 (en) * 1998-12-11 2001-06-12 Damon Kuhn Rotary-to-linear motion converter and use thereof
US20150159740A1 (en) * 2013-12-06 2015-06-11 Kan Cui Linear-to-rotary actuator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7360521B2 (en) * 2005-10-07 2008-04-22 Wavetech Engines, Inc. Reciprocating engines

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135409A (en) * 1977-03-09 1979-01-23 Rakuichi Ishimaru Device for converting rocking motion into reciprocating rotary motion
US4688442A (en) * 1982-05-13 1987-08-25 G.D. Societa Per Azioni Device for converting the continuous rotary motion of a drive shaft into the intermittent rotary motion of a driven shaft
US4685342A (en) * 1985-05-15 1987-08-11 Brackett Douglas C Device for converting linear motion to rotary motion or vice versa
US5094202A (en) * 1987-07-08 1992-03-10 Belford James R Mechanism for converting reciprocating motion into rotary motion
US6026696A (en) * 1995-11-14 2000-02-22 Hehl; Karl Device for converting a rotary motion into an axial motion
US6244228B1 (en) * 1998-12-11 2001-06-12 Damon Kuhn Rotary-to-linear motion converter and use thereof
US20150159740A1 (en) * 2013-12-06 2015-06-11 Kan Cui Linear-to-rotary actuator

Also Published As

Publication number Publication date
GB2598815B (en) 2023-09-20
AU2020311277A1 (en) 2021-06-03
CA3118584A1 (en) 2021-01-14
WO2021006926A1 (en) 2021-01-14
GB202106209D0 (en) 2021-06-16

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