JPS56106002A - Multistroke type radial piston motor - Google Patents

Multistroke type radial piston motor

Info

Publication number
JPS56106002A
JPS56106002A JP835980A JP835980A JPS56106002A JP S56106002 A JPS56106002 A JP S56106002A JP 835980 A JP835980 A JP 835980A JP 835980 A JP835980 A JP 835980A JP S56106002 A JPS56106002 A JP S56106002A
Authority
JP
Japan
Prior art keywords
roller
motor
cam ring
cylinder block
cylinder
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.)
Pending
Application number
JP835980A
Other languages
Japanese (ja)
Inventor
Koji Nakanishi
Kokichi Hanajima
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.)
SHIYOUKUU KK
Original Assignee
SHIYOUKUU KK
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 SHIYOUKUU KK filed Critical SHIYOUKUU KK
Priority to JP835980A priority Critical patent/JPS56106002A/en
Priority to DE19813100913 priority patent/DE3100913A1/en
Publication of JPS56106002A publication Critical patent/JPS56106002A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
    • F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder
    • F01B13/06—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement
    • F01B13/061—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement the connection of the pistons with the actuated or actuating element being at the outer ends of the cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0439—Supporting or guiding means for the pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Hydraulic Motors (AREA)

Abstract

PURPOSE: To keep the sealing performance effective for a long time in a motor in which a plurality of cylinders are disposed radially inside a fixed cam ring, by designing the motor such that the reaction force produced at the time of explosion stroke is not acted substantially to pistons.
CONSTITUTION: In a multistroke type radial piston motor, a cylinder block 6 formed with a plurality of cylinders 13 in radial directions is disposed inside a cam ring 2 fixed to a housing 1, in the manner that the cylinder block 6 is freely rotatable in the cam ring 2. A piston 20 having a roller 26 at one end thereof is fitted in each cylinder 13 in freely slidable manner, so that it is reciprocated by the movement of the roller 26 along the cam surface 5 of the cam ring 2. In such a motor arranged as above, opposite end portions of a roller shaft 27 for supporting the roller 26 in freely rotatable manner are journaled by a pair of bearing caps 28, 29, the opposite side faces of which in a direction perpendicular to the axis of the roller shaft 27 are vertical surfaces parallel to the axis of the cylinder. Further, these bearing caps 28, 29 are fitted, in freely slidable manner, in a pair of guide grooves 16, 17 formed in the cylinder block 6.
COPYRIGHT: (C)1981,JPO&Japio
JP835980A 1980-01-29 1980-01-29 Multistroke type radial piston motor Pending JPS56106002A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP835980A JPS56106002A (en) 1980-01-29 1980-01-29 Multistroke type radial piston motor
DE19813100913 DE3100913A1 (en) 1980-01-29 1981-01-14 Radial piston engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP835980A JPS56106002A (en) 1980-01-29 1980-01-29 Multistroke type radial piston motor

Publications (1)

Publication Number Publication Date
JPS56106002A true JPS56106002A (en) 1981-08-24

Family

ID=11691030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP835980A Pending JPS56106002A (en) 1980-01-29 1980-01-29 Multistroke type radial piston motor

Country Status (2)

Country Link
JP (1) JPS56106002A (en)
DE (1) DE3100913A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102312879A (en) * 2010-07-01 2012-01-11 上海融德机电工程设备有限公司 Hand wheel hydraulic pump
RU2660233C2 (en) * 2016-06-14 2018-07-05 Геннадий Петрович Краюшкин Krayushkin rotary blade engine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478132A (en) * 1983-06-16 1984-10-23 Braddock Elijah Y Rotary motor
DE3615884A1 (en) * 1986-05-09 1986-12-11 Wolfgang 1000 Berlin Hoppe Rotary piston refrigerant vapour machine
DE4313025A1 (en) * 1993-04-21 1994-10-27 Zahnradfabrik Friedrichshafen Hydrostatic-mechanical gear for driving a mixing drum

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102312879A (en) * 2010-07-01 2012-01-11 上海融德机电工程设备有限公司 Hand wheel hydraulic pump
RU2660233C2 (en) * 2016-06-14 2018-07-05 Геннадий Петрович Краюшкин Krayushkin rotary blade engine

Also Published As

Publication number Publication date
DE3100913A1 (en) 1982-01-07

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