DE3006240A1 - Connecting rod for piston engine - consists of two identical sheet metal pressings connected at edge and bent together - Google Patents

Connecting rod for piston engine - consists of two identical sheet metal pressings connected at edge and bent together

Info

Publication number
DE3006240A1
DE3006240A1 DE19803006240 DE3006240A DE3006240A1 DE 3006240 A1 DE3006240 A1 DE 3006240A1 DE 19803006240 DE19803006240 DE 19803006240 DE 3006240 A DE3006240 A DE 3006240A DE 3006240 A1 DE3006240 A1 DE 3006240A1
Authority
DE
Germany
Prior art keywords
connecting rod
halves
edge
sheet metal
piston engine
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.)
Ceased
Application number
DE19803006240
Other languages
German (de)
Inventor
Ing.(grad.) Reinhard 8502 Zirndorf Jaus
Wolfgang Klimm
Ing.(grad.) Michael 8500 Nürnberg Klupsch
Heinrich 7053 Kernen Kochendörfer
Ing.(grad.) Andreas 8500 Nürnberg Schneider
Ing.(grad.) Max 8832 Weißenburg Schwirzer
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE19803006240 priority Critical patent/DE3006240A1/en
Publication of DE3006240A1 publication Critical patent/DE3006240A1/en
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/08—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads made from sheet metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F04B39/0022—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons piston rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/04—Connecting rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/012—Hollow or tubular elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/017—Constructional features of suspension elements, e.g. arms, dampers, springs forming an eye for the bushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/10—Constructional features of arms
    • B60G2206/11—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/70—Materials used in suspensions
    • B60G2206/72—Steel
    • B60G2206/722—Plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/82—Joining
    • B60G2206/8201—Joining by welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/22—Internal combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/02—Constructions of connecting-rods with constant length
    • F16C7/023—Constructions of connecting-rods with constant length for piston engines, pumps or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

The connecting rod for a piston engine is produced from two identical sheet metal pressings (11,12). The two halves (11,12) are pressed so that they remain attached to each other at one edge. By bending the two halves together, about an axis that is parallel to the longitudinal conrod axis, the component is completed. It is secured by welding or riveting the two halves (11,12) together. The resultant structure is very light and strong.

Description

PleuelConnecting rod

Stand der Technik Die Erfindung geht aus von einem Pleuel nach der Gattung des Hauptanspruchs. Derartige bekannte Pleuel sind aus Gußeisen, Stahlguß oder Schmiedeteilen hergestellt, wodurch sie insbesondere hinsichtlich der notwendigen Bearbeitung teuer werden. Es sind auch gesinterte Schubstangen bekannt geworden, bei denen jedoch die Stoffkosten sehr hoch sind.PRIOR ART The invention is based on a connecting rod according to the Genre of the main claim. Such known connecting rods are made of cast iron, cast steel or forgings produced, making them particularly necessary in terms of Machining can be expensive. Sintered push rods have also become known, However, where the material costs are very high.

Vorteile der Erfindung Das erfindungsgemäße Pleuel mit den kennzeichnenden Merkmalen des Hauptanspruchs hat demgegenüber den Vorteil, daß es sehr kostengünstig herzustellen ist und sich insbesondere für Massenfertigung sehr gut eignet.Advantages of the invention The connecting rod according to the invention with the characterizing Features of the main claim has the advantage that it is very inexpensive is to be produced and is particularly suitable for mass production.

Durch die in den Unteransprüchen aufgeführten Maßnahmen sind vorteilhafte Weiterbildungen und Verbesserungen des im Hauptanspruch angegebenen Pleuels möglich.The measures listed in the subclaims are advantageous Further developments and improvements of the connecting rod specified in the main claim are possible.

Zeichnung Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und in der nachfolgenden Beschreibung näher erläutert. Es zeigen Figur 1 eine Draufsicht auf ein Pleuel, Figur 2 einen Schnitt längs II-II nach Figur 1, Figur 3 einen Schnitt längs III-III nach Figur 1, Figur 4 ein zweites Ausführungsbeispiel als Rohteil in Draufsicht.Drawing An embodiment of the invention is shown in the drawing and explained in more detail in the following description. It show figure 1 shows a plan view of a connecting rod, FIG. 2 shows a section along II-II according to FIG. 1, FIG. 3 shows a section along III-III according to FIG. 1, FIG. 4 shows a second exemplary embodiment as a blank in plan view.

Beschreibung der Ausführungsbeispiele Das Pleuel nach den Figuren 1 bis 3 besteht aus zwei spiegelsymmetrischen Stanzteilen 11, 12, wobei an das geradlinig verlaufende Stangenteil 13 auch gleich die Pleuelaugen 15, 16 angeformt sind, die nur auf einer Seite vorstehen. Jeweils eine der einander zugewandten Trennflächen 17 ist eben ausgebildet, so daß. die beiden Teile vor dem Zusammenfügen flach aneinanderliegen. Durch eine gleichzeitig beim Stanzen eingeprägte Längsrille 18 an den einander zugewandten Flachseiten der Stangenteile wird ein Schmierkanal 19 gebildet. Ebenfalls beim Stanzen der beiden Hälften werden die Lagerstellen 20, 21 für einen Kolbenbolzen und einen Kurbelzapfen durch Ziehen hergestellt. Dies ist nur dadurch möglich, daß das fertige Pleuel aus zwei relativ flachen Teilen besteht.Description of the exemplary embodiments The connecting rod according to the figures 1 to 3 consists of two mirror-symmetrical stamped parts 11, 12, with the straight line extending rod part 13 also the same as the connecting rod eyes 15, 16 are formed, which only protrude on one side. In each case one of the facing parting surfaces 17 is flat so that. the two parts lie flat against each other before joining. By means of a longitudinal groove 18 on the mutually facing one simultaneously embossed during punching A lubrication channel 19 is formed on the flat sides of the rod parts. Also when punching of the two halves are the bearings 20, 21 for a piston pin and a Crank pin made by pulling. This is only possible because the finished Connecting rod consists of two relatively flat parts.

Nach dem Stanzen werden die beiden Pleuelhälften mit ihren Flachseiten aufeinandergelegt und miteinander verbunden, z.B. durch Schweißen, Hartlöten oder aber auch durch Nieten oder Verschrauben. Anschließend werden die Lagerbohrungen 20, 21 feinstbearbeitet.After punching, the two connecting rod halves are made with their flat sides placed on top of one another and connected to one another, e.g. by welding, brazing or but also by riveting or screwing. Then the bearing bores 20, 21 finely machined.

Wie das Ausführungsbeispiel nach Figur 4 zeigt, bestehen die beiden Pleuelhälften aus einem gemeinsamen Stanzteil, das durch Stege 23, 24 miteinander verbunden ist. Nach dem Stanzen werden die Teile einfach entlang der Biegelinie 25 durch Biegen aufeinandergelegt und dann wieder miteinander verbunden.As the embodiment of Figure 4 shows, there are two Connecting rod halves from a common stamped part, which is connected to one another by webs 23, 24 connected is. After punching, the parts are simply along the bend line 25 placed on top of one another by bending and then connected to one another again.

Pleuel Zusammenfassung Das Pleuel besteht aus zwei spiegelsymmetrischen Hälften (11, 12), die insbesondere als Stanzteile ausgebildet sind und nach dem Stanzen mit ihren Flachseiten aneinandergelegt und miteinander verbunden werden, z.B. durch Schweißen. Beim Stanzen der beiden Pleuelhälften werden auch gleichzeitig die Lagerstellen (20, 21) ausgestanzt.Conrod Summary The conrod consists of two mirror-symmetrical Halves (11, 12), which are designed in particular as stamped parts and after the Punches are placed with their flat sides next to each other and connected to each other, e.g. by welding. When punching the two connecting rod halves are also at the same time the bearing points (20, 21) punched out.

Besonders zweckmäßig ist es, die beiden Pleuelhälften als Verbundteil herzustellen, das dann um eine Biegelinie (25) gebogen wird, so daß dann die beiden Hälften aneinander liegen. Auf diese Weise erreicht man eine besonders kostengünstige Ausbildung eines Pleuels, das sowohl von den Stoffkosten wie auch von der Bearbeitung her sehr billig ist. Die bisher verwendeten Pleuel bestehen aus Guß oder Schmiedeteilen, welche entweder hohe Stoffkosten verursachen und/oder viel Bearbeitung erfordern. Das erfindungsgemäße Pleuel eignet sich besonders gut für den Schubkurbeltrieb eines Tauchkolbenverdichters.It is particularly useful to use the two connecting rod halves as a composite part manufacture, which is then bent around a bending line (25), so that then the two Halves together. In this way you can achieve a particularly inexpensive one Training of a connecting rod, which affects both material costs and processing is very cheap. The connecting rods used so far consist of cast or forged parts, which either cause high material costs and / or require a lot of processing. The connecting rod according to the invention is particularly suitable for the slider crank drive of a Plunger compressor.

Claims (7)

Ansprüche Pleuel für einen Schubkolbentrieb mit an beiden Enden des Stangenteils angeformten Pleuelaugen, dadurch gekennzeichnet, daß das Pleuel aus zwei spielgesymmetrischen Hälften besteht, die fest miteinander verbunden sind. Claims connecting rod for a reciprocating piston drive with at both ends of the Connecting rod eyes formed on part of the rod, characterized in that the connecting rod consists of consists of two halves with symmetry of play, which are firmly connected to each other. 2. Pleuel nach Anspruch 1, dadurch gekennzeichnet, daß durch eine längs verlaufende Ausnehmung (19) an den einander zugewandten Hälften ein Schmierkanal (19) gebildet ist. 2. Connecting rod according to claim 1, characterized in that by a longitudinal recess (19) on the mutually facing halves a lubrication channel (19) is formed. 3. Pleuel nach Anspruch 1 und/oder 2, dadurch gekennzeichnet, daß die beiden Hälften Stanzteile sind. 3. Connecting rod according to claim 1 and / or 2, characterized in that the two halves are stamped parts. 4. Pleuel nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die beiden Hälften als Verbundteil gestanzt sind, die dann zusammengebogen werden. 4. Connecting rod according to one of claims 1 to 3, characterized in that that the two halves are punched as a composite part, which are then bent together. 5. Pleuel nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die beiden Hälften untrennbar durch Schweissen oder Hartlöten miteinander verbunden sind. 5. Connecting rod according to one of claims 1 to 4, characterized in that that the two halves are inextricably linked by welding or brazing are. 6. Pleuel nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die beiden Hälften trennbar durch Schrauben oder Nieten verbunden sind.6. Connecting rod according to one of claims 1 to 4, characterized in that that the two halves are separably connected by screws or rivets. 7. Pleuel nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß auch die Lagerbohrungen (20, 21) in den Pleuelaugen durch Ziehen hergestellt sind.7. Connecting rod according to one of claims 1 to 6, characterized in that that the bearing bores (20, 21) in the connecting rod eyes are made by pulling are.
DE19803006240 1980-02-20 1980-02-20 Connecting rod for piston engine - consists of two identical sheet metal pressings connected at edge and bent together Ceased DE3006240A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803006240 DE3006240A1 (en) 1980-02-20 1980-02-20 Connecting rod for piston engine - consists of two identical sheet metal pressings connected at edge and bent together

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803006240 DE3006240A1 (en) 1980-02-20 1980-02-20 Connecting rod for piston engine - consists of two identical sheet metal pressings connected at edge and bent together

Publications (1)

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DE3006240A1 true DE3006240A1 (en) 1981-08-27

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626321A1 (en) * 1988-01-22 1989-07-28 Danfoss As CONNECTING ROD FOR AXIAL PISTON COMPRESSOR
DE3841205A1 (en) * 1988-12-07 1990-06-13 Feintool Int Holding METHOD FOR PRODUCING WORKPIECES FROM METAL
US5282396A (en) * 1992-12-10 1994-02-01 U.S. Farathane Corporation Link assembly
FR2698136A1 (en) * 1992-11-18 1994-05-20 Ascometal Sa Connecting rod made up of two parts assembled one on the other.
DE4420265A1 (en) * 1993-11-01 1995-05-04 Griwe Innovative Umformtechnik Process for producing a connecting rod from sheet metal
WO1995012467A1 (en) * 1993-11-01 1995-05-11 Griwe Innovative Umformtechnik Gmbh Process for manufacturing a connecting rod made of sheet metal
JPH09254621A (en) * 1996-03-19 1997-09-30 Yamakawa Ind Co Ltd Cylindrical bush type link
DE29717655U1 (en) * 1997-10-02 1998-11-12 Alusuisse Bayrisches Druckguß-Werk GmbH & Co. KG, 85570 Markt Schwaben Piston compressor for gaseous media
DE29717653U1 (en) * 1997-10-02 1998-11-12 Alusuisse Bayrisches Druckguß-Werk GmbH & Co. KG, 85570 Markt Schwaben Piston compressor for gaseous media
US5862719A (en) * 1996-02-29 1999-01-26 Ntn Corporation Steel connecting rod
WO1999028638A1 (en) 1997-12-02 1999-06-10 Daimler-Benz Aktiengesellschaft Connecting rod for an internal combustion piston engine and method for the production thereof
DE10203266A1 (en) * 2002-01-29 2003-07-31 Ina Schaeffler Kg pleuel
WO2003093040A1 (en) * 2002-05-01 2003-11-13 Dana Corporation Suspension and axle assembly
WO2007147695A1 (en) * 2006-06-20 2007-12-27 Thyssenkrupp Umformtechnik Gmbh Method for production of a link rod with u-shaped cross section from sheet metal for a car multi-link axle
CN104763733A (en) * 2015-03-04 2015-07-08 浙江美洲豹工贸有限公司 Connecting rod and air compressor with the same
DE102020111090A1 (en) 2020-04-23 2021-10-28 Federal-Mogul Valvetrain Gmbh LID BODY FOR VALVE ROTATING DEVICE, RELATED VALVE ROTATING DEVICE AND METHOD OF MANUFACTURING THE LID BODY

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE355266C (en) * 1922-06-23 Prestowerke Akt Ges Connecting rods pressed from sheet metal, especially for automobile explosion engines
US1445850A (en) * 1921-12-10 1923-02-20 Schaefer Frederic Reenforced connecting bar
DE398282C (en) * 1922-08-31 1924-07-05 Wilhelm Laue Push rod
US1898100A (en) * 1929-12-09 1933-02-21 O & S Bearing Company Permanent connecting unit and method of forming same
DE658462C (en) * 1935-08-19 1938-04-04 Jean Bugatti Crank rod made of two fittings
US2158838A (en) * 1937-06-21 1939-05-16 Shakespeare Products Co Connecting link
DE1859440U (en) * 1962-07-20 1962-10-04 E & W Gloerfeld K G Clevis for linkage.
DE2201506A1 (en) * 1971-01-13 1972-07-27 Ustav Pro Vyzkum Motorovych Vo connecting rod

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE355266C (en) * 1922-06-23 Prestowerke Akt Ges Connecting rods pressed from sheet metal, especially for automobile explosion engines
US1445850A (en) * 1921-12-10 1923-02-20 Schaefer Frederic Reenforced connecting bar
DE398282C (en) * 1922-08-31 1924-07-05 Wilhelm Laue Push rod
US1898100A (en) * 1929-12-09 1933-02-21 O & S Bearing Company Permanent connecting unit and method of forming same
DE658462C (en) * 1935-08-19 1938-04-04 Jean Bugatti Crank rod made of two fittings
US2158838A (en) * 1937-06-21 1939-05-16 Shakespeare Products Co Connecting link
DE1859440U (en) * 1962-07-20 1962-10-04 E & W Gloerfeld K G Clevis for linkage.
DE2201506A1 (en) * 1971-01-13 1972-07-27 Ustav Pro Vyzkum Motorovych Vo connecting rod

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626321A1 (en) * 1988-01-22 1989-07-28 Danfoss As CONNECTING ROD FOR AXIAL PISTON COMPRESSOR
DE3801802A1 (en) * 1988-01-22 1989-08-03 Danfoss As CONNECTING ROD FOR AN AXIAL PISTON COMPRESSOR
DE3841205A1 (en) * 1988-12-07 1990-06-13 Feintool Int Holding METHOD FOR PRODUCING WORKPIECES FROM METAL
FR2698136A1 (en) * 1992-11-18 1994-05-20 Ascometal Sa Connecting rod made up of two parts assembled one on the other.
EP0598664A1 (en) * 1992-11-18 1994-05-25 Ascometal Connecting-rod in two parts which are assembled on each other
US5282396A (en) * 1992-12-10 1994-02-01 U.S. Farathane Corporation Link assembly
DE4420265A1 (en) * 1993-11-01 1995-05-04 Griwe Innovative Umformtechnik Process for producing a connecting rod from sheet metal
WO1995012467A1 (en) * 1993-11-01 1995-05-11 Griwe Innovative Umformtechnik Gmbh Process for manufacturing a connecting rod made of sheet metal
US5862719A (en) * 1996-02-29 1999-01-26 Ntn Corporation Steel connecting rod
JPH09254621A (en) * 1996-03-19 1997-09-30 Yamakawa Ind Co Ltd Cylindrical bush type link
DE29717655U1 (en) * 1997-10-02 1998-11-12 Alusuisse Bayrisches Druckguß-Werk GmbH & Co. KG, 85570 Markt Schwaben Piston compressor for gaseous media
DE29717653U1 (en) * 1997-10-02 1998-11-12 Alusuisse Bayrisches Druckguß-Werk GmbH & Co. KG, 85570 Markt Schwaben Piston compressor for gaseous media
WO1999028638A1 (en) 1997-12-02 1999-06-10 Daimler-Benz Aktiengesellschaft Connecting rod for an internal combustion piston engine and method for the production thereof
DE19753358A1 (en) * 1997-12-02 1999-07-22 Daimler Chrysler Ag Connecting rod for a reciprocating piston machine and process for its manufacture
DE19753358C2 (en) * 1997-12-02 2000-05-11 Daimler Chrysler Ag Connecting rod for a reciprocating piston machine and process for its manufacture
DE10203266A1 (en) * 2002-01-29 2003-07-31 Ina Schaeffler Kg pleuel
WO2003093040A1 (en) * 2002-05-01 2003-11-13 Dana Corporation Suspension and axle assembly
US6749209B2 (en) 2002-05-01 2004-06-15 Dana Corporation Suspension and axle assembly
EP1864835A1 (en) * 2002-05-01 2007-12-12 Hendrickson International Corporation Suspension and axle assembly
WO2007147695A1 (en) * 2006-06-20 2007-12-27 Thyssenkrupp Umformtechnik Gmbh Method for production of a link rod with u-shaped cross section from sheet metal for a car multi-link axle
US8291595B2 (en) 2006-06-20 2012-10-23 Thyssenkrupp Umformtechnik Gmbh Method for production of a link rod with U-shaped cross section from sheet metal for a car multi-link axle
CN104763733A (en) * 2015-03-04 2015-07-08 浙江美洲豹工贸有限公司 Connecting rod and air compressor with the same
CN104763733B (en) * 2015-03-04 2017-07-28 浙江美洲豹工贸有限公司 Connecting rod and the air compressor with the connecting rod
DE102020111090A1 (en) 2020-04-23 2021-10-28 Federal-Mogul Valvetrain Gmbh LID BODY FOR VALVE ROTATING DEVICE, RELATED VALVE ROTATING DEVICE AND METHOD OF MANUFACTURING THE LID BODY

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