JPS61198198U - - Google Patents

Info

Publication number
JPS61198198U
JPS61198198U JP1985083101U JP8310185U JPS61198198U JP S61198198 U JPS61198198 U JP S61198198U JP 1985083101 U JP1985083101 U JP 1985083101U JP 8310185 U JP8310185 U JP 8310185U JP S61198198 U JPS61198198 U JP S61198198U
Authority
JP
Japan
Prior art keywords
thrust reverser
guide passage
water guide
small watercraft
propulsion device
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
JP1985083101U
Other languages
English (en)
Other versions
JPH0513677Y2 (ja
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 filed Critical
Priority to JP1985083101U priority Critical patent/JPH0513677Y2/ja
Priority to US06/867,531 priority patent/US4708671A/en
Publication of JPS61198198U publication Critical patent/JPS61198198U/ja
Application granted granted Critical
Publication of JPH0513677Y2 publication Critical patent/JPH0513677Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/10—Marine propulsion by water jets the propulsive medium being ambient water having means for deflecting jet or influencing cross-section thereof
    • B63H11/107—Direction control of propulsive fluid
    • B63H11/11—Direction control of propulsive fluid with bucket or clamshell-type reversing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B34/00—Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure
    • B63B34/10—Power-driven personal watercraft, e.g. water scooters; Accessories therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Transmission Devices (AREA)
  • Toys (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施態様を例示し、第１図は全
体側面図、第２図は第１図の―線切断平面図
、第３図は第１図の箇所の拡大図、第４図は第
３図の矢視図である。 １……小型舟艇、１ａ……船底、２……ジエツ
ト推進装置、３ａ……噴出口、４……逆推力装置
、４ａ……水案内通路、４ｂ……湾曲部、５……
支軸、６……溝部。

Claims (1)

    【実用新案登録請求の範囲】
  1. ジエツト推進装置および逆推力装置を設けた小
    型舟艇において、前記逆推力装置は前記ジエツト
    推進装置の噴出口直後の作動位置と上方の退避位
    置との間に昇降可能に支承され、前記逆推力装置
    には左右に延長された樋状の水案内通路を形成し
    、この水案内通路はその左右端で前方への湾曲部
    が形成されると共に、前記小型舟艇の船底には、
    前記作動位置における逆推力装置の水案内通路の
    湾曲部に連なる溝部が形成されていることを特徴
    とする逆推力装置付小型舟艇。
JP1985083101U 1985-05-31 1985-05-31 Expired - Lifetime JPH0513677Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1985083101U JPH0513677Y2 (ja) 1985-05-31 1985-05-31
US06/867,531 US4708671A (en) 1985-05-31 1986-05-28 Watercraft with thrust-reversing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985083101U JPH0513677Y2 (ja) 1985-05-31 1985-05-31

Publications (2)

Publication Number Publication Date
JPS61198198U true JPS61198198U (ja) 1986-12-11
JPH0513677Y2 JPH0513677Y2 (ja) 1993-04-12

Family

ID=13792800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985083101U Expired - Lifetime JPH0513677Y2 (ja) 1985-05-31 1985-05-31

Country Status (2)

Country Link
US (1) US4708671A (ja)
JP (1) JPH0513677Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02147492A (ja) * 1988-11-28 1990-06-06 Yamaha Motor Co Ltd 小型ジェット推進艇の操作装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3121333B2 (ja) * 1989-08-03 2000-12-25 三信工業株式会社 水噴射推進装置
US5494464A (en) * 1992-11-16 1996-02-27 Yamaha Hatsudoki Kabushiki Kaisha Control for jet powered watercraft
US5256090A (en) * 1992-12-21 1993-10-26 Woolley Russell C Variable-aperture jet nozzle for jet-propelled watercraft
JP3693835B2 (ja) 1998-12-29 2005-09-14 川崎重工業株式会社 滑走艇のデフレクターのロック機構
US8123769B2 (en) * 2005-08-12 2012-02-28 Cook Medical Technologies Llc Thrombus removal device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US600483A (en) * 1898-03-08 nowak
US3934538A (en) * 1974-05-16 1976-01-27 Canazzi H Donald Boat propulsion system
SE425559B (sv) * 1975-03-08 1982-10-11 Werftunion Gmbh & Co Roderanleggning for skepp med tva balanserade roder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02147492A (ja) * 1988-11-28 1990-06-06 Yamaha Motor Co Ltd 小型ジェット推進艇の操作装置

Also Published As

Publication number Publication date
JPH0513677Y2 (ja) 1993-04-12
US4708671A (en) 1987-11-24

Similar Documents

Publication Publication Date Title
JPS61198198U (ja)
JPS62114686U (ja)
JPH027099U (ja)
JPS63165293U (ja)
JPS62103800U (ja)
JPS6393300U (ja)
JPS6212598U (ja)
JPS6222198U (ja)
JPS6290298U (ja)
JPH0282697U (ja)
JPS6154996U (ja)
JPS62149495U (ja)
JPS61103298U (ja)
JPH0254698U (ja)
JPS62118793U (ja)
JPS6267897U (ja)
JPS63101295U (ja)
JPH0333797U (ja)
JPS6167297U (ja)
JPS6439199U (ja)
JPS63143276U (ja)
JPS63189999U (ja)
JPS62143594U (ja)
JPS6167097U (ja)
JPS6334698U (ja)