GB791689A - An improved high-compressing rotary piston machine with internal axes - Google Patents

An improved high-compressing rotary piston machine with internal axes

Info

Publication number
GB791689A
GB791689A GB14820/55A GB1482055A GB791689A GB 791689 A GB791689 A GB 791689A GB 14820/55 A GB14820/55 A GB 14820/55A GB 1482055 A GB1482055 A GB 1482055A GB 791689 A GB791689 A GB 791689A
Authority
GB
United Kingdom
Prior art keywords
rotor
tips
rotary piston
piston machine
improved high
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
GB14820/55A
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.)
NSU Werke AG
Original Assignee
NSU Werke 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 NSU Werke AG filed Critical NSU Werke AG
Priority to GB14820/55A priority Critical patent/GB791689A/en
Publication of GB791689A publication Critical patent/GB791689A/en
Expired 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
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/22—Rotary-piston machines or engines of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth- equivalents than the outer member
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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

Abstract

791,689. Rotary engines. NSU WERKE AKT.-GES., and WANKEL, F. March 2, 1956, No. 14820/55. Class 110 (2). In an engine or compressor of the n and n+1 lobe type, the tips of the inner rotor 3 move at a slower speed than the corresponding inner surfaces of the outer rotor 1 over which the tips slide. Packing pieces may be provided on the tips and at the rotor ends. The inner rotor may surround a stationary or movable rotary valve, or, in the case of an internal-combustion engine, inlet and outlet ports may be provided in the outer rotor. The ratios of speeds of the inner and outer rotors in Figs. 3, 4 are 2: 3 and 3: 4 respectively. The working chamber is formed by piston-swept positions 2. The axes of the inner and outer rotors are displaced from one another by a distance 4.
GB14820/55A 1956-03-02 1956-03-02 An improved high-compressing rotary piston machine with internal axes Expired GB791689A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB14820/55A GB791689A (en) 1956-03-02 1956-03-02 An improved high-compressing rotary piston machine with internal axes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14820/55A GB791689A (en) 1956-03-02 1956-03-02 An improved high-compressing rotary piston machine with internal axes

Publications (1)

Publication Number Publication Date
GB791689A true GB791689A (en) 1958-03-12

Family

ID=10048062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14820/55A Expired GB791689A (en) 1956-03-02 1956-03-02 An improved high-compressing rotary piston machine with internal axes

Country Status (1)

Country Link
GB (1) GB791689A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677950A (en) * 1986-01-10 1987-07-07 Norm Buske Rotary cam fluid working apparatus
BE1007237A3 (en) * 1993-07-07 1995-05-02 Vadder Paul De Pump and engine with hypocycloid housing using a single vane, which formsthe pump rotor
DE4413033A1 (en) * 1994-04-15 1995-10-19 Juergen Walter Switchable hydrostatic clutch for transmitting torque between two shafts

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677950A (en) * 1986-01-10 1987-07-07 Norm Buske Rotary cam fluid working apparatus
BE1007237A3 (en) * 1993-07-07 1995-05-02 Vadder Paul De Pump and engine with hypocycloid housing using a single vane, which formsthe pump rotor
DE4413033A1 (en) * 1994-04-15 1995-10-19 Juergen Walter Switchable hydrostatic clutch for transmitting torque between two shafts

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