NO913521L - Fremdriftssystem for hydrofoilfartoey. - Google Patents

Fremdriftssystem for hydrofoilfartoey.

Info

Publication number
NO913521L
NO913521L NO91913521A NO913521A NO913521L NO 913521 L NO913521 L NO 913521L NO 91913521 A NO91913521 A NO 91913521A NO 913521 A NO913521 A NO 913521A NO 913521 L NO913521 L NO 913521L
Authority
NO
Norway
Prior art keywords
propeller
water
propellers
hull
air
Prior art date
Application number
NO91913521A
Other languages
English (en)
Other versions
NO913521D0 (no
Inventor
Robert J Gornstein
Richard J Rust
William Husa
Randolph J Rust
Original Assignee
Westfoil International
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 US07/320,686 external-priority patent/US4962718A/en
Application filed by Westfoil International filed Critical Westfoil International
Publication of NO913521D0 publication Critical patent/NO913521D0/no
Publication of NO913521L publication Critical patent/NO913521L/no

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  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

Et fremdriftssystem (10) for et hydrofoilfartøy (14) benytter to vannpropeller (16) i kombinasjon med to hylseluft-propeller (18). Luftpropellene (18) og vannpropellene (16) drives av dieselmotorer (22) som er montert parvis inne i skroget (24) på hydrofoilfartøyet (14). Hver vannpropell (16) er montert på en uttaksaksel (35) via en svingbar propellaksel, hvilket ferer til at propellakselen (28) og vannpropellen (16) kan beveges horisontalt og vertikalt i forhold til skroget (24). Både luftpropellen (8) og vannpropellen (16) er koblet til et enkelt par motorer (22), slik at når fartøyet (14) går over fra skrogbåren drift til foilbåren drift, vil skyve-belastningen bli automatisk overført fra vannpropellen (16) til luftpropellen (18).
NO91913521A 1989-03-07 1991-09-06 Fremdriftssystem for hydrofoilfartoey. NO913521L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/320,686 US4962718A (en) 1988-04-27 1989-03-07 Hydrofoil propulsion system
PCT/US1990/001233 WO1990010572A1 (en) 1989-03-07 1990-03-07 Hydrofoil propulsion system

Publications (2)

Publication Number Publication Date
NO913521D0 NO913521D0 (no) 1991-09-06
NO913521L true NO913521L (no) 1991-10-22

Family

ID=26781286

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91913521A NO913521L (no) 1989-03-07 1991-09-06 Fremdriftssystem for hydrofoilfartoey.

Country Status (1)

Country Link
NO (1) NO913521L (no)

Also Published As

Publication number Publication date
NO913521D0 (no) 1991-09-06

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