GB1001756A - Ball-and-socket joint connection between the piston and piston rod and axial piston engines - Google Patents
Ball-and-socket joint connection between the piston and piston rod and axial piston enginesInfo
- Publication number
- GB1001756A GB1001756A GB2444562A GB2444562A GB1001756A GB 1001756 A GB1001756 A GB 1001756A GB 2444562 A GB2444562 A GB 2444562A GB 2444562 A GB2444562 A GB 2444562A GB 1001756 A GB1001756 A GB 1001756A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- connecting rod
- ball
- nitrided
- socket joint
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F01B3/0082—Details
- F01B3/0085—Pistons
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/10—Connection to driving members
- F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/10—Connection to driving members
- F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
- F16J1/22—Connection to driving members with connecting-rods, i.e. pivotal connections with universal joint, e.g. ball-joint
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
1,001,756. Connecting-rods. HYDROMATIK G.m.b.H. June 26, 1962 [June 27, 1961], No. 24445/62. Heading F2T. In a ball-and-socket joint between the piston 3 and the connecting rod 5 of an axial piston engine, the retaining surface 1 for the connecting rod is produced directly on the inside surface of the piston wall by inward deformation, e.g. by rolling of the wall with the ball end of the connecting rod serving as a counter support at the region of deformation, the piston being thereby provided with an external groove 4. The end 6 of the connecting rod may consist of a complete sphere, Fig. 1, or, as shown in Fig. 2, of a part-spherical section at the end face and part-spherical zone of different radius at the portion engaging the surface 1. One or more lubricating bores may be provided in the piston wall in the region between the surface 1 and the end spherical bearing surface for the connecting rod end. The piston may be made of bronze, light-metal alloy or nitrided or casehardened steel. The connecting rod may also be of casehardened or nitrided steel and in the latter case it may be nitrided together with the piston in the assembled state.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH0042967 | 1961-06-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1001756A true GB1001756A (en) | 1965-08-18 |
Family
ID=7155047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2444562A Expired GB1001756A (en) | 1961-06-27 | 1962-06-26 | Ball-and-socket joint connection between the piston and piston rod and axial piston engines |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE619293A (en) |
CH (1) | CH407679A (en) |
DE (1) | DE1427373B2 (en) |
GB (1) | GB1001756A (en) |
NL (1) | NL280051A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4905577A (en) * | 1986-06-26 | 1990-03-06 | G. Dusterloh Gmbh | Line-contact-type spherical bearing for connecting piston to connecting rod |
CN107002743A (en) * | 2015-03-10 | 2017-08-01 | 伊希欧1控股有限公司 | Ball bearing, especially connecting rod ball bearing and the connecting rod with ball bearing |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57120710A (en) * | 1981-01-20 | 1982-07-27 | Tokico Ltd | Fixing of mounting |
DE3738924A1 (en) * | 1987-11-17 | 1989-06-01 | Swf Auto Electric Gmbh | TRANSMISSION PART FOR A WIPING SYSTEM OF MOTOR VEHICLES AND METHOD FOR PRODUCING THE SAME |
DE3804424C1 (en) * | 1988-02-12 | 1989-08-24 | Hydromatik Gmbh, 7915 Elchingen, De | Piston for axial-piston machines |
CH689566A5 (en) * | 1995-03-10 | 1999-06-15 | Daimler Benz Ag | Piston with piston rod. |
JP2000054954A (en) * | 1998-08-07 | 2000-02-22 | Toyota Autom Loom Works Ltd | Manufacture of piston for variable displacement compressor |
DE10341791B4 (en) * | 2003-09-10 | 2005-09-29 | Brueninghaus Hydromatik Gmbh | Hollow piston for a piston engine and method for producing a hollow piston |
DE102005033423B4 (en) * | 2005-07-18 | 2007-04-19 | Lucas Automotive Gmbh | Articulated connection, in particular between a force input member of a brake booster and a connecting part, brake booster and method for producing such a hinge connection |
DE102018119419A1 (en) * | 2018-08-09 | 2020-02-13 | ECO Holding 1 GmbH | Connecting rods for an internal combustion engine with an eccentric adjustment device for adjusting an effective connecting rod length |
-
0
- NL NL280051D patent/NL280051A/xx unknown
-
1961
- 1961-06-27 DE DE19611427373 patent/DE1427373B2/en active Pending
-
1962
- 1962-06-21 CH CH748962A patent/CH407679A/en unknown
- 1962-06-22 BE BE619293A patent/BE619293A/en unknown
- 1962-06-26 GB GB2444562A patent/GB1001756A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4905577A (en) * | 1986-06-26 | 1990-03-06 | G. Dusterloh Gmbh | Line-contact-type spherical bearing for connecting piston to connecting rod |
CN107002743A (en) * | 2015-03-10 | 2017-08-01 | 伊希欧1控股有限公司 | Ball bearing, especially connecting rod ball bearing and the connecting rod with ball bearing |
CN107002743B (en) * | 2015-03-10 | 2020-07-31 | 伊希欧1控股有限公司 | Connecting rod with ball bearing |
Also Published As
Publication number | Publication date |
---|---|
DE1427373A1 (en) | 1968-10-24 |
CH407679A (en) | 1966-02-15 |
BE619293A (en) | 1962-10-15 |
NL280051A (en) | |
DE1427373B2 (en) | 1970-04-02 |
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