KR910012514A - Combustion engine with reciprocating piston - Google Patents

Combustion engine with reciprocating piston

Info

Publication number
KR910012514A
KR910012514A KR1019900021463A KR900021463A KR910012514A KR 910012514 A KR910012514 A KR 910012514A KR 1019900021463 A KR1019900021463 A KR 1019900021463A KR 900021463 A KR900021463 A KR 900021463A KR 910012514 A KR910012514 A KR 910012514A
Authority
KR
South Korea
Prior art keywords
combustion engine
internal combustion
cylinder head
outer structure
engine according
Prior art date
Application number
KR1019900021463A
Other languages
Korean (ko)
Other versions
KR940006048B1 (en
Inventor
브란들 프란츠
멜데-투크짜이 헬무트
판 네룸 프레디
브라이텐베르거 만프레드
Original Assignee
한스 리스트
아파우엘 게젤샤프트 피어 베어브렌눙스 크라프트마신엔 운트 메쓰테크닉 엠베하
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
Priority claimed from AT0293289A external-priority patent/AT400742B/en
Priority claimed from AT0219490A external-priority patent/AT402536B/en
Application filed by 한스 리스트, 아파우엘 게젤샤프트 피어 베어브렌눙스 크라프트마신엔 운트 메쓰테크닉 엠베하 filed Critical 한스 리스트
Publication of KR910012514A publication Critical patent/KR910012514A/en
Application granted granted Critical
Publication of KR940006048B1 publication Critical patent/KR940006048B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0002—Cylinder arrangements
    • F02F7/0007—Crankcases of engines with cylinders in line
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
    • F02F7/008—Sound insulation
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F2001/104—Cylinders; Cylinder heads  having cooling means for liquid cooling using an open deck, i.e. the water jacket is open at the block top face

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

내용 없음No content

Description

피스톤이 왕복운동하는 연소기관Combustion engine with reciprocating piston

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제 1 도는 제 2 도에 나타난 본 발명의 내연기관의 제 1 실시예에서 선 I - I를 따라 절단한 단면도.1 is a cross-sectional view taken along the line I-I in the first embodiment of the internal combustion engine of the present invention shown in FIG.

제 2 도는 본 발명의 내연기관의 제 1 실시예에 대한 크랭크축 종방향을 따른 단면도.2 is a cross-sectional view along the crankshaft longitudinal direction of a first embodiment of an internal combustion engine of the present invention.

제 3 도는 발명의 내연기관의 제 2 실시예에서 선 Ⅲ - Ⅲ을 따라 절단한 단면도.3 is a cross-sectional view taken along the line III-III in the second embodiment of the internal combustion engine of the invention.

Claims (6)

왕복운동을 하는 피스톤, 실린더 블록, 실린더헤드, 연동기 및 소음감소를 위해 분리된 외부구조를 갖춘 내연기관에 있어서, 상기한 연동기(1)는 단단한 실린더헤드(3)를 거쳐서만 외부구조(4)에 접합되며 이때 외부구조(4)는 실린더헤드(3)에 나사식으로 고정되어 있으며, 외부구조(4)가 모든 면이 차단된 상자로 구성되도록 자신에 명확히 고정되기 위하여 그 하단에 고정된 구성요소 예를들면 사다리형 프레임(5)으로 차단되어있는 것을 특징으로 하는 내연기관.In an internal combustion engine having a reciprocating piston, a cylinder block, a cylinder head, an interlock, and a separate external structure for noise reduction, the interlock 1 is constructed only through a rigid cylinder head 3. 4) the outer structure (4) is screwed to the cylinder head (3), and the outer structure (4) is fixed to its bottom so that it can be fixed securely to itself so that it is composed of a box with all sides blocked Internal combustion engine, characterized in that it is interrupted by a component such as a ladder frame (5). 제 1 항에 있어서, 실린더헤드(3), 실린더블록(14) 및 외부구조가 실린더헤드 억압장치(2)를 통해 추가로 음향이 고주파로 분리되는 것을 특징으로 하는 내연기관.An internal combustion engine according to claim 1, characterized in that the cylinder head (3), the cylinder block (14) and the external structure are further separated by high frequency sound through the cylinder head suppressor (2). 제 1 항 또는 제 2 항에 있어서, 외부구조(4)가 기름통(8)을 지닌 에워싼 플랜지(9)를 제시하는 것을 특징으로 하는 내연기관.3. An internal combustion engine according to claim 1 or 2, characterized in that the outer structure (4) presents an enclosed flange (9) with an oil sump (8). 제 1 항 또는 제 2 항에 있어서, 그 소음반사를 줄이기 위하여 특히 층재료로 된 기름통(8)이 그 용적을 통해 자극 스팩트럼에 맞추어 지는 것을 특징으로 하는 내연기관.3. An internal combustion engine according to claim 1 or 2, characterized in that in order to reduce its noise reflection, in particular, the oil sump (8) of layered material is fitted to the magnetic pole spectrum through its volume. 제 1 항 내지 제 14 항중 어느 한 항에 있어서, 외부구조(4)의 측면부 들은 적어도 크랭크 실을 관통하는 십자나 사못 연접부(20)를 이용해 서로 결합되어 있는 것을 특징으로 하는 내연기관.The internal combustion engine according to any one of the preceding claims, characterized in that the side portions of the outer structure (4) are joined to each other using at least crosses or nail joints (20) through at least the crank seal. 제 1 항 내지 제 5 항 중의 어느 한 항에 있어서, 실린더블록(14)과 굳게 결합된 격자(21)를 통해 특히 원통형, 증축부분(24), 모터부착(23) 및 변속기를 연동기(1)에 고정시키고 이격자(21)가 외부구조(4)를 관통하며, 이로부터 탄력적인 억압장치(22)를 거쳐 본체소음 분리되는 것을 특징으로 하는 내연기관.6. The cylinder (14) according to any one of the preceding claims, in particular through a grating (21) rigidly coupled with the cylinder block (14), in particular a cylindrical, enlarged portion (24), a motor attachment (23) and a transmission with a linkage (1). And a spacer 21 penetrates the outer structure 4 and is separated from the main body noise through an elastic suppressor 22. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900021463A 1989-12-22 1990-12-22 Internal combustion engine KR940006048B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AT0293289A AT400742B (en) 1989-12-22 1989-12-22 Internal combustion engine with reciprocating pistons
ATA2932/89 1989-12-22
AT0219490A AT402536B (en) 1990-10-30 1990-10-30 Internal combustion engine having reciprocating pistons
ATA2194/90 1990-10-30

Publications (2)

Publication Number Publication Date
KR910012514A true KR910012514A (en) 1991-08-08
KR940006048B1 KR940006048B1 (en) 1994-07-02

Family

ID=25597917

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900021463A KR940006048B1 (en) 1989-12-22 1990-12-22 Internal combustion engine

Country Status (4)

Country Link
EP (1) EP0435847B1 (en)
JP (1) JP2930220B2 (en)
KR (1) KR940006048B1 (en)
DE (1) DE59000360D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT399920B (en) * 1992-06-09 1995-08-25 Avl Verbrennungskraft Messtech LIFTING PISTON
AT404165B (en) * 1994-01-14 1998-09-25 Steyr Nutzfahrzeuge CRANKCASE FOR INTERNAL COMBUSTION ENGINES
DE102005004701A1 (en) * 2005-02-02 2006-08-10 Fev Motorentechnik Gmbh Crankcase of a reciprocating internal combustion engine
AT511072B1 (en) * 2011-06-22 2012-09-15 Avl List Gmbh INTERNAL COMBUSTION ENGINE WITH AT LEAST ONE CYLINDER
EP2985437B1 (en) * 2014-07-09 2018-08-22 Borgwarner Emissions Systems Spain, S.L.U. Fixing bracket

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4965855U (en) * 1972-09-25 1974-06-08
AT369512B (en) * 1975-04-18 1983-01-10 List Hans NOISE-INSULATED PISTON PISTON ENGINE
US4245595A (en) * 1977-09-13 1981-01-20 Nissan Motor Company, Limited Internal combustion engine for motor vehicles
AT377331B (en) * 1977-11-23 1985-03-11 List Hans NOISE-INSULATED COMBUSTION ENGINE
JPS5947322U (en) * 1982-09-22 1984-03-29 株式会社小松製作所 Internal combustion engine sound insulation device
DE3532599A1 (en) * 1984-09-21 1986-04-03 AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH, Prof. Dr.Dr.h.c. Hans List, Graz Internal combustion engine
US4771747A (en) * 1987-12-17 1988-09-20 Caterpillar Inc. Internal combustion engine noise reduction plate

Also Published As

Publication number Publication date
EP0435847B1 (en) 1992-10-14
DE59000360D1 (en) 1992-11-19
EP0435847A1 (en) 1991-07-03
JPH05332197A (en) 1993-12-14
JP2930220B2 (en) 1999-08-03
KR940006048B1 (en) 1994-07-02

Similar Documents

Publication Publication Date Title
US4071008A (en) Low-noise-level internal combustion engine
JPS5836828Y2 (en) Separate engine cover
KR830003649A (en) Internal combustion engine with integrated upper cylinder and head
DE69605804D1 (en) FOUR-STOCK COMBUSTION ENGINES WITH TWO-STROKE ENGINE BRAKING BY RELIEVING THE COMPRESSION
KR950019198A (en) Reciprocating Compressor
DE59406924D1 (en) Reciprocating piston internal combustion engine of the diesel type
SE8005054L (en) HERMETIC ENGINE COMPRESSOR
GB2041444B (en) Internal combustion engine with vibration-absorbing mounting and an oil seal between the engine power unit and the crankcase
KR910012514A (en) Combustion engine with reciprocating piston
FR2357736A1 (en) INTERNAL COMBUSTION ENGINE WITH LOWER CASING CONNECTED TO THE CRANKSHAFT WITH ACOUSTIC INSULATION OF THE ELEMENTS
CA2119078A1 (en) Low Noise Level Internal Combustion Engine
US4771747A (en) Internal combustion engine noise reduction plate
JPS539913A (en) Low noise engine
JPS6329167Y2 (en)
JPS6226175A (en) Engine guard
GB1604194A (en) Arrangement for reducing the noise radiated by internal combustion engines
JPH0111946Y2 (en)
JPS6319573Y2 (en)
KR960023946A (en) Assembly structure of engine head cover and gasket
SU1386727A1 (en) Internal combustion engine body
JPS61294160A (en) Oil pan installing spacer for engine
JPH0134669Y2 (en)
KR930013454A (en) Cylinder block of car engine
KR970066031A (en) Structure of Automobile Piston
CS243525B1 (en) Crankcase for interal combustion engines

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20050701

Year of fee payment: 12

LAPS Lapse due to unpaid annual fee