NO129394B - - Google Patents

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Info

Publication number
NO129394B
NO129394B NO03259/69A NO325969A NO129394B NO 129394 B NO129394 B NO 129394B NO 03259/69 A NO03259/69 A NO 03259/69A NO 325969 A NO325969 A NO 325969A NO 129394 B NO129394 B NO 129394B
Authority
NO
Norway
Prior art keywords
pulse
load
limit values
adjustable
signal
Prior art date
Application number
NO03259/69A
Other languages
English (en)
Norwegian (no)
Inventor
C Lindahl
B Ohlsen
L Hjort
Original Assignee
Karlstad Mekaniska Ab
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 Karlstad Mekaniska Ab filed Critical Karlstad Mekaniska Ab
Publication of NO129394B publication Critical patent/NO129394B/no

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H3/00Propeller-blade pitch changing
    • B63H3/10Propeller-blade pitch changing characterised by having pitch control conjoint with propulsion plant control
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D29/00Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D2700/00Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/07Automatic control systems according to one of the preceding groups in combination with control of the mechanism receiving the engine power

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Eletrric Generators (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
NO03259/69A 1968-08-21 1969-08-11 NO129394B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE11231/68A SE316700B (fr) 1968-08-21 1968-08-21

Publications (1)

Publication Number Publication Date
NO129394B true NO129394B (fr) 1974-04-08

Family

ID=20293582

Family Applications (1)

Application Number Title Priority Date Filing Date
NO03259/69A NO129394B (fr) 1968-08-21 1969-08-11

Country Status (13)

Country Link
US (1) US3588272A (fr)
JP (1) JPS528593B1 (fr)
CA (1) CA951410A (fr)
CH (1) CH520013A (fr)
DE (1) DE1942667C3 (fr)
ES (2) ES370344A1 (fr)
FI (1) FI49134C (fr)
FR (1) FR2016143A1 (fr)
GB (1) GB1284276A (fr)
NL (1) NL159927C (fr)
NO (1) NO129394B (fr)
PL (1) PL80228B1 (fr)
SE (1) SE316700B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3704077A (en) * 1970-11-03 1972-11-28 Barber Colman Co Thrust controller for propulsion systems with commonly driven, controllable pitch propellers
US3724970A (en) * 1971-02-23 1973-04-03 J Kobelt Apparatus for automatic pitch compensation in marine vessels
US4008567A (en) * 1975-04-28 1977-02-22 Joseph Hirsch Torque control system
US4036164A (en) * 1976-09-02 1977-07-19 General Electric Company Twin controllable pitch propellers operated from single prime mover
US4239454A (en) * 1978-08-24 1980-12-16 American Standard Inc. Overload protection control circuit for marine engines
JPS62186905U (fr) * 1986-05-21 1987-11-27
GB9802570D0 (en) * 1998-02-07 1998-04-01 Duncan Ian J Propulsion system
CA2483109C (fr) * 2003-10-20 2012-05-01 Flexxaire Manufacturing Inc. Systeme de commande de ventilateur a pas variable
CN115180105B (zh) * 2022-07-05 2024-07-05 武汉船用电力推进装置研究所(中国船舶重工集团公司第七一二研究所) 一种调距型侧向推进器螺距控制系统及方法

Also Published As

Publication number Publication date
CH520013A (de) 1972-03-15
FR2016143A1 (fr) 1970-05-08
FI49134B (fr) 1974-12-31
DE1942667B2 (de) 1979-09-06
FI49134C (fi) 1975-04-10
SE316700B (fr) 1969-10-27
ES370344A1 (es) 1971-07-01
ES390678A1 (es) 1973-06-16
DE1942667A1 (de) 1970-02-26
US3588272A (en) 1971-06-28
DE1942667C3 (de) 1980-05-22
NL6911199A (fr) 1970-02-24
PL80228B1 (fr) 1975-08-30
JPS528593B1 (fr) 1977-03-10
GB1284276A (en) 1972-08-02
NL159927B (nl) 1979-04-17
CA951410A (en) 1974-07-16
NL159927C (nl) 1979-09-17

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