GB932181A - Single lever engine throttle and clutch control - Google Patents

Single lever engine throttle and clutch control

Info

Publication number
GB932181A
GB932181A GB30686/61A GB3068661A GB932181A GB 932181 A GB932181 A GB 932181A GB 30686/61 A GB30686/61 A GB 30686/61A GB 3068661 A GB3068661 A GB 3068661A GB 932181 A GB932181 A GB 932181A
Authority
GB
United Kingdom
Prior art keywords
clutch
drive member
wheel drive
engine
lever
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.)
Expired
Application number
GB30686/61A
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.)
MORSE INSTRUMENT CO
Original Assignee
MORSE INSTRUMENT CO
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 MORSE INSTRUMENT CO filed Critical MORSE INSTRUMENT CO
Publication of GB932181A publication Critical patent/GB932181A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/21—Control means for engine or transmission, specially adapted for use on marine vessels
    • B63H21/213—Levers or the like for controlling the engine or the transmission, e.g. single hand control levers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/07—Automatic control systems according to one of the preceding groups in combination with control of the mechanism receiving the engine power
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S74/00—Machine element or mechanism
    • Y10S74/08—Marine control-ship transmission control means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18088—Rack and pinion type
    • Y10T74/18096—Shifting rack

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

932,181. Controlling engine and clutch. MORSE INSTRUMENT CO. Aug. 25, 1961 [Sept. 2, 1960], No. 30686/61. Class 7(6). A single lever engine control unit, comprises a throttle control mechanism including a wheel drive member 20, Fig. 1 rotatable by a lever 15, a clutch control mechanism including a shuttle block 54 which moves tangentially of the wheel drive member to engage the clutch, wherein a first driving connection between the shuttle block and the wheel drive member engages the clutch during the first portion of rotation from a neutral position of the wheel drive member and a second driving connection disengages the clutch on return of the wheel drive member. A 45 degrees movement of lever 15 from the neutral position shown in Fig. 1, causes engagement of rollers 58, 59, Fig. 2 by the sides 31, Fig. 4 of indentations 29, 30 in the wheel drive member rims 24 and'25. Shuttle block 54 moves rectilinearly to the right and engages the engine clutch through cable 62 whilst at the same time only a slight displacement of push rod 36 is caused, which is absorbed by the backlash in cable 39 without causing opening of the throttle. Continued rotation of lever 15 beyond the forward engine-idling position shown in Fig. 4 opens the throttle whilst shuttle block 54 is maintained in its displaced position by the locking effect of bearing surfaces 26 and 27 and tracking surfaces 52, 53 against rollers 58, 59 respectively. As lever 15 is counter-rotated towards neutral position, pin 33 engage surface 82 of the cam recess 70, to return shuttle block 54 to the clutch disengaged position. The control unit operates similarly for engine reverse clutch engagement and the swivel connection 35 may be displaced by 180 degrees for pull operation of the throttle. Two similar housings may be mounted side-by-side for twin engine controls. Braking friction is provided by a wavy spring washer 22.
GB30686/61A 1960-09-02 1961-08-25 Single lever engine throttle and clutch control Expired GB932181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53741A US3023869A (en) 1960-09-02 1960-09-02 Single lever control unit

Publications (1)

Publication Number Publication Date
GB932181A true GB932181A (en) 1963-07-24

Family

ID=21986242

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30686/61A Expired GB932181A (en) 1960-09-02 1961-08-25 Single lever engine throttle and clutch control

Country Status (4)

Country Link
US (1) US3023869A (en)
BE (1) BE607732A (en)
DE (1) DE1224558B (en)
GB (1) GB932181A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057221A (en) * 1961-07-10 1962-10-09 Walter N Smith Single lever control means for remote push-pull mechanisms
JPS5277396A (en) * 1975-12-24 1977-06-29 Nippon Cable Syst Inc Control apparatus
US4245527A (en) * 1978-10-18 1981-01-20 Towmotor Corporation Control pedal assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB386948A (en) * 1930-04-18 1933-01-26 Fiat Spa Improvements in or relating to controlling devices for internal combustion engines
US2907421A (en) * 1957-10-04 1959-10-06 Morse Instr Company Single lever engine control
FR1222102A (en) * 1958-05-23 1960-06-08 Single lever control assembly for marine engines
US2933943A (en) * 1958-10-31 1960-04-26 Buddo Single lever operating controls

Also Published As

Publication number Publication date
BE607732A (en) 1962-02-28
DE1224558B (en) 1966-09-08
US3023869A (en) 1962-03-06

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