KR950704613A - Volumetric fluid machines with piston without connecting rod - Google Patents

Volumetric fluid machines with piston without connecting rod

Info

Publication number
KR950704613A
KR950704613A KR1019950701676A KR19950701676A KR950704613A KR 950704613 A KR950704613 A KR 950704613A KR 1019950701676 A KR1019950701676 A KR 1019950701676A KR 19950701676 A KR19950701676 A KR 19950701676A KR 950704613 A KR950704613 A KR 950704613A
Authority
KR
South Korea
Prior art keywords
liner
piston
fluid machine
axis
volumetric fluid
Prior art date
Application number
KR1019950701676A
Other languages
Korean (ko)
Inventor
페코라리 펠리스
Original Assignee
페코라리 펠리스
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 페코라리 펠리스 filed Critical 페코라리 펠리스
Priority claimed from PCT/IT1992/000134 external-priority patent/WO1994010442A1/en
Publication of KR950704613A publication Critical patent/KR950704613A/en

Links

Classifications

    • 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
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2035—Cylinder barrels
    • 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
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means
    • F04B1/124—Pistons
    • 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
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/128—Driving means
    • 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
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B1/22—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons
    • F04B1/24—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons inclined to the main shaft axis
    • 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/11—Kind or type liquid, i.e. incompressible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

흡열이거나 흡열이지 않는 용적 유체 기계가 라이너 블록의 중심만곡으로부터 샤프트(1, 37)의 축과 일치하거나 교차할 수 있는 축상의 회전 라이너 블록(7, 45, 63, 75)안에 구성되거나 구성되지 않은, 비선형 또는 만곡된 발달을 갖는 라이너를 갖는다. 피스톤(5, 42, 59, 62)은 라이너와 함께 회전하나 교번운동을 갖는 요소의 게재없이 같은 중심을 통해 통과하거나 라이너의 회전축과 일치하는 경사진 축상에서 회전한다.An endothermic or non-endothermic volumetric fluid machine may or may not be configured within an axial rotating liner block 7, 45, 63, 75 that may coincide with or intersect the axis of the shaft 1, 37 from the center curvature of the liner block. , Liners with nonlinear or curved developments. The pistons 5, 42, 59, 62 rotate with the liner but pass through the same center without rotation of elements with alternating motion or on a sloped axis coinciding with the axis of rotation of the liner.

Description

연결로드가 없는 피스톤이 장착된 용적 유체 기계Volumetric fluid machines with piston without connecting rod

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따라 4개의 피스톤과 4행정 사이클을 갖는 내연기관의 단면도이다,1 is a cross-sectional view of an internal combustion engine having four pistons and four stroke cycles in accordance with the present invention.

제6도는 라이너의 회전 및 경사가능한 블록을 갖는, 양방향에서 다양한 변위를 갖는, 유체용 펌프/엔진 또는 콤프레서의 종방향 단면이다,6 is a longitudinal cross section of a pump / engine or compressor for a fluid, with various displacements in both directions, with a rotatable and tiltable block of the liner,

제9도는 제6도와 같은, 그러나 라이너 블록대신에 경사가능한 피스톤 홀더판을 갖는 유체용 펌프/엔진의 종방향 단면도,FIG. 9 is a longitudinal cross-sectional view of a pump / engine for fluids such as FIG. 6 but having an inclined piston holder plate instead of a liner block, FIG.

제14도는 가변성 변위를 갖는 양 메카니즘을 갖는 선행도면과 같은 유체용 펌프/엔진의 종방향 단면도이다.14 is a longitudinal sectional view of a pump / engine for a fluid, such as the preceding drawing with both mechanisms with variable displacement.

Claims (14)

라이너안에 이동성 피스톤을 포함하고, 구동샤프트에 단단하게 연결되거나 단단하게 연결되지 않은, 연결로드가 없는 라이너 블록안에서 왕복운동을 하는 피스톤이 장착된 흡열이거나 흡열이지 않은 용적 유체기계에 있어서, 회전 라이너 블록의 함몰측으로부터 샤프트(1, 37)의 축과 일치할 수 있거나 함께 통과할 수 있는 축상에서 회전 라이너 블록(7, 45, 63, 75)안에서, 구성되거나 구성되지 않는, 바선형 발달을 갖는 라이너를 갖고, 피스톤(5, 42, 59, 62)이 교번운동을 갖는 요소의 게재없이 라이너의 회전축과 일치하거나 같은 중심을 통과하는 경사진 축상에서 라이너와 함께 회전하는 것을 특징으로 하는 용적 유체 기계.A rotary liner block in an endothermic or non-endothermic volume fluid machine equipped with a moving piston in a liner and having a piston reciprocating in a liner block without a connecting rod, either rigidly or not rigidly connected to a drive shaft. Liner with a straight line development, configured or not, in the rotary liner block 7, 45, 63, 75 on an axis that can coincide with or pass through the axis of the shafts 1, 37 from the recessed side of the And the piston (5, 42, 59, 62) rotates with the liner on an inclined axis that coincides with or passes through the same center of rotation of the liner without the placement of alternating elements. 제1항에 있어서, 상기 라이너가 구동 샤프트(1, 37)의축과 같은 만곡 중심으로 일치하거나 통과할 수 있는 그의 회전축상에 만곡의 중심을 갖는 아치형이고, 피스톤이 라이너와 동기하여 회전하나, 라이너의 회전축과 일치하거나 같은 중심 만곡을 통과하는 경사진 축상에서 회전하는 용적 유체 기계.The liner according to claim 1, wherein the liner is arcuate with a center of curvature on its axis of rotation that can coincide or pass through a curvature center, such as the axes of the drive shafts 1, 37, wherein the piston rotates in synchronization with the liner. A volumetric fluid machine that rotates on an inclined axis that coincides with or passes through the same central curvature. 제1항 또는 제2항에 있어서, 변위의 변동을 얻기 위하여 라이너 블록(7, 45, 63, 75)의 회전축과 피스톤(5, 42, 59, 62)의 회전 축사이에 경사의 변화를 갖는 것을 특징으로 하는 용적 유체 기계.3. A method according to claim 1 or 2, having a change in inclination between the axis of rotation of the liner blocks (7, 45, 63, 75) and the axis of rotation of the pistons (5, 42, 59, 62) in order to obtain a change in displacement. Characterized by a volumetric fluid machine. 제1항 내지 제3항중 어느 한 항에 있어서 연결로드의 게재없이 샤프트(1,37) 또는 회전판(39, 66, 73)에 단단하게 또는 진동하는 방법으로 연결된 피스톤을 갖는 것을 특징으로 하는 용적 유체 기계.4. Volumetric fluid according to any one of the preceding claims, characterized in that it has a piston connected in a rigid or vibrating manner to the shaft (1,37) or to the rotating plates (39, 66, 73) without placement of the connecting rod. machine. 제1항 내지 제6항 중 어느 한 항에 있어서, 구상 접촉 면을 갖는 씨일링(29, 43)이 장착되고, 벽이 같은 라이너의 축에 대해 방사적으로 각각의 라이너(6, 44)와 접촉하는 방법으로 피스톤 헤드에 위치하는 용적 유체 기계.A sealer (29, 43) having a spherical contact surface is mounted therein, and the walls are radially with respect to the axis of the liner with each of the liners (6, 44). Volumetric fluid machine located on the piston head by way of contact. 제1항 내지 제4항중 어느 한 항에 있어서, 피스톤이 라이너(6, 44)와 같은 방법으로 아치형이고 구상 접촉면을 갖는 씨일링(29, 43)으로 장치된 용적 유체 기계.5. The volumetric fluid machine according to claim 1, wherein the piston is arcuate in the same way as the liner (6, 44) and is equipped with a seal (29, 43) having a spherical contact surface. 6. 제1항 내지 제6항 중 어느 한 항에 있어서, 흡입시 라이너에 대해 적어도 하나의 연통 포트(31, 32), 적어도 하나의 배출 포트(33, 34)와 하우징(2)에 대해 회전하거나 하지 않는 적어도 하나의 연소실(15)을 갖는 라이너 블록(7)에 인접하는 분배판(8)을 갖는, 것을 특징으로 하는 용적 유체 기계.The method according to any one of the preceding claims, wherein the suction or at least one communication port (31, 32), at least one discharge port (33, 34) and the housing (2) relative to the liner on suction. And a distribution plate (8) adjacent to the liner block (7) having at least one combustion chamber (15). 제1항 내지 제7항 중 어느 한 항에 있어서, 분배판이 스카비닝 페이스의 단부 위치와 일치하고, 따라서, 4행 사이클에서 0의 부피를 달성하는 중간위치들에서 폐쇄된 존을 갖는 것을 특징으로 하는 용적 유체 기계.8. The distribution plate according to any one of the preceding claims, characterized in that the distribution plate has a closed zone at intermediate positions that coincide with the end position of the scouring face and thus achieve a volume of zero in a four row cycle. Volumetric fluid machine. 제7항 또는 제8항에 있어서, 하나의 단일 보조 냉각 및 윤활 회로를 갖는 것을 특징으로 하는 용적 유체 기계.The volumetric fluid machine of claim 7 or 8, having one single auxiliary cooling and lubrication circuit. 제7항 내지 제9항 중 어느 한 항에 있어서, 라이너 블록(7)이 냉각 및 윤활 회로의 펌프의 이동부분으로서 작용하는 것을 특징으로 하는 용적 유체 기계.10. Volumetric fluid machine according to any of the claims 7-9, characterized in that the liner block (7) acts as a moving part of the pump of the cooling and lubrication circuit. 제1항 내지 제6항 중 어느 한 항에 있어서, 피스톤 홀더판(39, 66, 73) 또는 라이너블록(45, 63, 75)이 샤프트에 고정되거나 단단하게 연결된 것을 특징으로 하는 용적 유체 기계.7. Volumetric fluid machine according to any of the preceding claims, characterized in that the piston holder plate (39, 66, 73) or the liner block (45, 63, 75) is fixed or rigidly connected to the shaft. 제1항 내지 제6항 또는 제11항 중 어느 한 항에 있어서, 경사질 수있거나, 경사지거나, 경사지지 않는 회전판(39, 66, 73)에 단단하게 연결된 생크(40)에 단단하게 연결된 헤드를 갖는 피스톤을 갖는 것을 특징으로 하는 용적 유체 기계.12. The head according to any one of claims 1 to 6 or 11, which is rigidly connected to the shank 40, which is rigidly connected to the rotating plates 39, 66, 73 which can be inclined, inclined or not inclined. A volumetric fluid machine, having a piston having a. 제1항 내지 제12항중 어느 한 항에 있어서, 구상 또는 동심적으로 진동 피스톤 헤드를 생크(10)와의 접촉면(61) 및 연결볼트의 헤드(60)와의 접촉면과 함께 진동시키는 것을 특징으로 하는 용적 유체 기계.The volume as claimed in claim 1, wherein the vibrating piston head vibrates spherically or concentrically with the contact surface 61 with the shank 10 and the contact surface with the head 60 of the connecting bolt. Fluid machine. 제1항 내지 제13항 중 어느 한 항에 있어서, 배면이 라이너 블록(45, 63)과 피스톤의 회전 축 사이의 같은 교차점을 통과하는 회전축을 갖는 원통면인 판(51, 67, 76)에 기대는 라이너와 피스톤 사이의 경사를 변화시켜 얻어지는 변위 변동을 갖는 것을 특징으로 하는 용적 유체 기계.14. The plate 51, 67, or 76 according to any one of claims 1 to 13, wherein the back surface is a cylindrical surface having a rotational axis passing through the same intersection point between the liner blocks 45, 63 and the rotational axis of the piston. The base has a displacement fluid obtained by varying the inclination between the liner and the piston. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950701676A 1992-10-30 1992-10-30 Volumetric fluid machines with piston without connecting rod KR950704613A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT1992/000134 WO1994010442A1 (en) 1992-10-30 1992-10-30 Volumetric fluid machine equipped with pistons without connecting rods

Publications (1)

Publication Number Publication Date
KR950704613A true KR950704613A (en) 1995-11-20

Family

ID=11331876

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950701676A KR950704613A (en) 1992-10-30 1992-10-30 Volumetric fluid machines with piston without connecting rod

Country Status (2)

Country Link
KR (1) KR950704613A (en)
DE (1) DE69229508T2 (en)

Also Published As

Publication number Publication date
DE69229508D1 (en) 1999-08-05
DE69229508T2 (en) 2000-01-20

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