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GB1027734A - Rotary piston internal combustion engine - Google Patents

Rotary piston internal combustion engine

Info

Publication number
GB1027734A
GB1027734A GB12099/63A GB1209963A GB1027734A GB 1027734 A GB1027734 A GB 1027734A GB 12099/63 A GB12099/63 A GB 12099/63A GB 1209963 A GB1209963 A GB 1209963A GB 1027734 A GB1027734 A GB 1027734A
Authority
GB
United Kingdom
Prior art keywords
gear
piston
wheels
another
pairs
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
GB12099/63A
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of GB1027734A publication Critical patent/GB1027734A/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F02B2053/005—Wankel engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • F02B2730/018—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber with piston rotating around an axis passing through the gravity centre, this piston or the housing rotating at the same time around an axis parallel to the first axis
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Retarders (AREA)

Abstract

1,027,734. Rotary-piston I.C. engines. KLOCKNER-HUMBOLDT-DEUTZ A.G. March 27, 1963 [April 2, 1962], No. 12099/63. Heading F1F. In a rotary-piston I.C. engine of the trochoidal n and n+1 lobe type, the planetary motion of the piston 3 (Fig. 1, not shown) is controlled by gearing comprising internally toothed gear-rings 5, 7 which are attached to the piston and lateral parts 9 of the engine housing, respectively, and coupled to one another by pairs of gear-wheels 11, 12, each pair of gear-wheels being rotatably mounted in bearings 14 on either side of an eccentric 1 carrying the piston. To minimize back-lash in said gearing, the pairs of gear-wheels are connected to one another by a torsion rod 17 which during assembly of the engine is stressed by rotation of the gear-rings 7, and optionally the gear-rings 5, relative to one another before they are secured. Alternatively, the gearing comprises internally-toothed gearrings 24, 26 (Fig. 3, not shown) which are attached to the piston and side walls 27 of the housing, respectively, and coupled to one another by two pairs of gear-wheels 22, 23 on each side of the piston, the gear-wheels in each pair being connected to one another by a torsionally-resilient hub 29 and conic members 33 which can be tightened by a bolt 32. During assembly of the engine, back-lash in the gearing is minimized by rotation of the gear-wheels in each pair relative to one another. The pairs of gear-wheels on each side of the piston are rotatably mounted on a disc 31 symmetrically on either side of a plane 19 (Fig. 2, not shown) which contains the axes of rotation 20, 21 of the piston and eccentric, said disc being attached to the eccentric.
GB12099/63A 1962-04-02 1963-03-27 Rotary piston internal combustion engine Expired GB1027734A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0046350 1962-04-02

Publications (1)

Publication Number Publication Date
GB1027734A true GB1027734A (en) 1966-04-27

Family

ID=7224165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12099/63A Expired GB1027734A (en) 1962-04-02 1963-03-27 Rotary piston internal combustion engine

Country Status (1)

Country Link
GB (1) GB1027734A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159213A (en) * 1984-05-21 1985-11-27 Trochoid Power Corp Dual timing gear assembly for trochoidal rotary device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159213A (en) * 1984-05-21 1985-11-27 Trochoid Power Corp Dual timing gear assembly for trochoidal rotary device

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