US20020142679A1 - Watercraft propelled with tread force - Google Patents

Watercraft propelled with tread force Download PDF

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Publication number
US20020142679A1
US20020142679A1 US10/066,263 US6626302A US2002142679A1 US 20020142679 A1 US20020142679 A1 US 20020142679A1 US 6626302 A US6626302 A US 6626302A US 2002142679 A1 US2002142679 A1 US 2002142679A1
Authority
US
United States
Prior art keywords
watercraft
set forth
hull
shaft
pedals
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.)
Abandoned
Application number
US10/066,263
Other languages
English (en)
Inventor
Toshiaki Ibata
Yoshiki Futaki
Daisuke Shimizu
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.)
Yamaha Motor Co Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Assigned to YAMAHA HATSUDOKI KABUSHIKI KAISHA reassignment YAMAHA HATSUDOKI KABUSHIKI KAISHA ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FUTAKI, YOSHIKI, SHIMIZU, DAISUKE, IBATA, TOSHIAKI
Publication of US20020142679A1 publication Critical patent/US20020142679A1/en
Abandoned legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H16/00—Marine propulsion by muscle power
    • B63H16/08—Other apparatus for converting muscle power into propulsive effort
    • B63H16/16—Other apparatus for converting muscle power into propulsive effort using reciprocating pull cable, i.e. a strand-like member movable alternately backward and forward
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H16/00—Marine propulsion by muscle power
    • B63H16/08—Other apparatus for converting muscle power into propulsive effort
    • B63H16/16—Other apparatus for converting muscle power into propulsive effort using reciprocating pull cable, i.e. a strand-like member movable alternately backward and forward
    • B63H2016/165—Other apparatus for converting muscle power into propulsive effort using reciprocating pull cable, i.e. a strand-like member movable alternately backward and forward comprising means for transforming oscillating movement into rotary movement, e.g. for driving propeller shafts
US10/066,263 2001-01-31 2002-01-31 Watercraft propelled with tread force Abandoned US20020142679A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001-022818 2001-01-31
JP2001022818A JP2002225797A (ja) 2001-01-31 2001-01-31 踏力推進ボート

Publications (1)

Publication Number Publication Date
US20020142679A1 true US20020142679A1 (en) 2002-10-03

Family

ID=18888172

Family Applications (1)

Application Number Title Priority Date Filing Date
US10/066,263 Abandoned US20020142679A1 (en) 2001-01-31 2002-01-31 Watercraft propelled with tread force

Country Status (2)

Country Link
US (1) US20020142679A1 (ja)
JP (1) JP2002225797A (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050172881A1 (en) * 2004-02-09 2005-08-11 Alberto Alvarez-Calderon F. Transonic hull and hydrofield (part III-A)
WO2005108201A1 (fr) * 2004-05-12 2005-11-17 Vernier Andre Embarcation non motorisee propulsee par une turbine a pedales
US20080060569A1 (en) * 2006-08-04 2008-03-13 Wave Walker Inc. Pedal powered kayak
US20080200079A1 (en) * 2007-02-21 2008-08-21 Patrick Lee Jansen Separated Electric Motor Assisted Propulsion for Human-Powered Watercraft
GB2557427A (en) * 2016-10-12 2018-06-20 Peter Schibli Nikolaus Personal watercraft for amplifying manual rowing or paddling with propulsion
US10683075B2 (en) 2016-10-12 2020-06-16 R&D Sports LLC Personal watercraft for amplifying manual rowing or paddling with propulsion
US11148775B2 (en) 2019-08-27 2021-10-19 Johnson Outdoors Inc. Watercraft and associated pedal drive system
US11572143B2 (en) 2020-03-12 2023-02-07 Johnson Outdoors Inc. Watercraft and associated pedal drive system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010120486A (ja) * 2008-11-19 2010-06-03 Shintaro Goto 水上自転車
KR101307215B1 (ko) * 2013-03-22 2013-09-17 제현승 인력 추진 보트

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050172881A1 (en) * 2004-02-09 2005-08-11 Alberto Alvarez-Calderon F. Transonic hull and hydrofield (part III-A)
WO2005108201A1 (fr) * 2004-05-12 2005-11-17 Vernier Andre Embarcation non motorisee propulsee par une turbine a pedales
US20080060569A1 (en) * 2006-08-04 2008-03-13 Wave Walker Inc. Pedal powered kayak
US20080200079A1 (en) * 2007-02-21 2008-08-21 Patrick Lee Jansen Separated Electric Motor Assisted Propulsion for Human-Powered Watercraft
GB2557427A (en) * 2016-10-12 2018-06-20 Peter Schibli Nikolaus Personal watercraft for amplifying manual rowing or paddling with propulsion
US10150544B2 (en) 2016-10-12 2018-12-11 R&D Sports LLC Personal watercraft for amplifying manual rowing or paddling with propulsion
US10683075B2 (en) 2016-10-12 2020-06-16 R&D Sports LLC Personal watercraft for amplifying manual rowing or paddling with propulsion
GB2557427B (en) * 2016-10-12 2021-08-04 Peter Schibli Nikolaus Personal watercraft for amplifying manual rowing or paddling with propulsion
US11148775B2 (en) 2019-08-27 2021-10-19 Johnson Outdoors Inc. Watercraft and associated pedal drive system
US11572143B2 (en) 2020-03-12 2023-02-07 Johnson Outdoors Inc. Watercraft and associated pedal drive system
US11866136B2 (en) 2020-03-12 2024-01-09 Johnson Outdoors Inc. Watercraft and associated pedal drive system

Also Published As

Publication number Publication date
JP2002225797A (ja) 2002-08-14

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Legal Events

Date Code Title Description
AS Assignment

Owner name: YAMAHA HATSUDOKI KABUSHIKI KAISHA, JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:IBATA, TOSHIAKI;FUTAKI, YOSHIKI;SHIMIZU, DAISUKE;REEL/FRAME:012957/0408;SIGNING DATES FROM 20020606 TO 20020607

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION