FI117907B - Laite liikkuvan elementin magnetoituvan ja magnetoitumattoman materiaalin sähkömagneettista tarkkailua varten ja tällaisella laitteella varustettu mäntäpolttomoottorikone - Google Patents
Laite liikkuvan elementin magnetoituvan ja magnetoitumattoman materiaalin sähkömagneettista tarkkailua varten ja tällaisella laitteella varustettu mäntäpolttomoottorikone Download PDFInfo
- Publication number
- FI117907B FI117907B FI954682A FI954682A FI117907B FI 117907 B FI117907 B FI 117907B FI 954682 A FI954682 A FI 954682A FI 954682 A FI954682 A FI 954682A FI 117907 B FI117907 B FI 117907B
- Authority
- FI
- Finland
- Prior art keywords
- magnetic circuit
- intersection
- piston
- magnetizing
- circuit
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 6
- 239000000463 material Substances 0.000 title claims description 5
- 238000007373 indentation Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 claims description 2
- 230000013011 mating Effects 0.000 claims 1
- 229910001060 Gray iron Inorganic materials 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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
- F02B75/00—Other 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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/005—Sealing rings
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Engines (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP94810574 | 1994-10-03 | ||
| EP94810574A EP0706039B1 (de) | 1994-10-03 | 1994-10-03 | Vorrichtung zum Abtasten eines Elementes und Kolbenbrennkraftmaschine mit einer solchen Vorrichtung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI954682A0 FI954682A0 (fi) | 1995-10-02 |
| FI954682A FI954682A (fi) | 1996-04-04 |
| FI117907B true FI117907B (fi) | 2007-04-13 |
Family
ID=8218321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI954682A FI117907B (fi) | 1994-10-03 | 1995-10-02 | Laite liikkuvan elementin magnetoituvan ja magnetoitumattoman materiaalin sähkömagneettista tarkkailua varten ja tällaisella laitteella varustettu mäntäpolttomoottorikone |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5578750A (ko) |
| EP (1) | EP0706039B1 (ko) |
| JP (1) | JPH08122213A (ko) |
| KR (1) | KR100380567B1 (ko) |
| CN (1) | CN1168967C (ko) |
| DE (1) | DE59406229D1 (ko) |
| DK (1) | DK0706039T3 (ko) |
| FI (1) | FI117907B (ko) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5764057A (en) * | 1996-06-24 | 1998-06-09 | Trw Inc. | Sensor unit with shell structure having a detent structure |
| EP1006271B1 (de) * | 1998-12-01 | 2009-09-30 | Wärtsilä Schweiz AG | Verfahren und Anordnung zur Bestimmung des Zustands eines Gegenlaufpartners im Zylinder einer Brennkraftmaschine |
| EP1132730B1 (de) * | 2000-03-07 | 2003-04-09 | Sulzer Markets and Technology AG | Verfahren und Anordnung zur Beurteilung des Reibverhaltens zwischen zwei Gegenlaufpartnern |
| ATE237128T1 (de) | 2000-03-07 | 2003-04-15 | Sulzer Markets & Technology Ag | Verfahren und anordnung zur beurteilung des reibverhaltens zwischen zwei gegenlaufpartnern |
| KR100357606B1 (ko) * | 2000-11-15 | 2002-10-25 | 현대자동차주식회사 | 원통체의 내표면 영상 스캐닝 시스템 |
| KR100872471B1 (ko) * | 2001-08-06 | 2008-12-05 | 베르트질레 슈바이츠 악티엔게젤샤프트 | 피스톤 링 |
| CN102507728B (zh) * | 2011-10-25 | 2014-10-01 | 武汉理工大学 | 船舶柴油机活塞环磨损监测传感器 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4385297A (en) * | 1980-01-14 | 1983-05-24 | Schmitt Wilhelm E | Arrangement for sensing proximity of a reciprocating member |
| JPH065161B2 (ja) * | 1984-08-23 | 1994-01-19 | 株式会社エスジー | 分離されたステータコアを有する誘導形位置検出器 |
| US4839591A (en) * | 1986-12-16 | 1989-06-13 | Kayaba Kogyo Kabushiki-Kaisha | Magnetic stroke sensor for detecting the stroke of a fluid-power cylinder |
| JPH03109816A (ja) * | 1989-09-25 | 1991-05-09 | Sunx Ltd | 近接スイッチ |
| JPH03213641A (ja) * | 1990-01-17 | 1991-09-19 | Isuzu Ceramics Kenkyusho:Kk | ２サイクルエンジンのシリンダシール装置 |
| US5455509A (en) * | 1990-10-26 | 1995-10-03 | Kabushiki Kaisha Komatsu Seisakusho | Device for mounting position detecting sensor |
| JPH0694684A (ja) * | 1992-09-08 | 1994-04-08 | Sumitomo Metal Ind Ltd | 電磁超音波探傷装置 |
-
1994
- 1994-10-03 EP EP94810574A patent/EP0706039B1/de not_active Expired - Lifetime
- 1994-10-03 DK DK94810574T patent/DK0706039T3/da active
- 1994-10-03 DE DE59406229T patent/DE59406229D1/de not_active Expired - Lifetime
-
1995
- 1995-08-31 JP JP7223966A patent/JPH08122213A/ja active Pending
- 1995-09-01 US US08/522,774 patent/US5578750A/en not_active Expired - Lifetime
- 1995-09-19 KR KR1019950030618A patent/KR100380567B1/ko not_active IP Right Cessation
- 1995-09-29 CN CNB951156713A patent/CN1168967C/zh not_active Expired - Fee Related
- 1995-10-02 FI FI954682A patent/FI117907B/fi active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR960014613A (ko) | 1996-05-22 |
| KR100380567B1 (ko) | 2003-06-19 |
| CN1130759A (zh) | 1996-09-11 |
| US5578750A (en) | 1996-11-26 |
| FI954682A0 (fi) | 1995-10-02 |
| CN1168967C (zh) | 2004-09-29 |
| DE59406229D1 (de) | 1998-07-16 |
| FI954682A (fi) | 1996-04-04 |
| EP0706039B1 (de) | 1998-06-10 |
| EP0706039A1 (de) | 1996-04-10 |
| JPH08122213A (ja) | 1996-05-17 |
| DK0706039T3 (da) | 1998-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Transfer of assignment of patent |
Owner name: WAERTSILAE SCHWEIZ AG Free format text: WAERTSILAE SCHWEIZ AG |
|
| FG | Patent granted |
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