SU89978A1 - Connecting rod for internal combustion engine - Google Patents

Connecting rod for internal combustion engine

Info

Publication number
SU89978A1
SU89978A1 SU414755A SU414755A SU89978A1 SU 89978 A1 SU89978 A1 SU 89978A1 SU 414755 A SU414755 A SU 414755A SU 414755 A SU414755 A SU 414755A SU 89978 A1 SU89978 A1 SU 89978A1
Authority
SU
USSR - Soviet Union
Prior art keywords
connecting rod
internal combustion
combustion engine
lower head
head
Prior art date
Application number
SU414755A
Other languages
Russian (ru)
Inventor
В.А. Пахолков
Original Assignee
В.А. Пахолков
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 В.А. Пахолков filed Critical В.А. Пахолков
Priority to SU414755A priority Critical patent/SU89978A1/en
Application granted granted Critical
Publication of SU89978A1 publication Critical patent/SU89978A1/en

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Landscapes

  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Description

Предметом изобретени   вл етс  шатун дл  двигател  внутреннего сгорани , нанример дл  быстроходного двигател  транспортного типа.The subject of the invention is a crank for an internal combustion engine, such as a high-speed transport-type engine.

Шатуны с отъемной нижней головкой , выполненной в виде скобы, известны .Cranks with detachable bottom head, made in the form of a bracket, are known.

Описываемый шатун отличаетс  от известных применением сопр женных рифленых поверхноетеГ шатуна п его нижней головки, ст нутых между собой при помощн болтов, а также выполнением отъемной нижней головки шатуна из двух половин, соединенных посредством гребенчатого шарнира и ст гиваюшего его болта.The connecting rod described is different from the known use of connecting cones on corrugated surfaces of the connecting rod and its lower head, which are interconnected with the aid of bolts, as well as the removal of the lower connecting rod from two halves, connected by means of a comb hinge and a bolt.

Така  конструкци  натуна допускает применение неразъемного картера в малогабаритных быстроходных двигател х внутреннего сгорани , например транспортного типа, снижает вес и габарит нижней головки шатуна.This design allows the use of a one-piece crankcase in small-sized high-speed internal combustion engines, such as a transport type, reduces the weight and size of the lower connecting rod head.

На фиг. 1 схематически изображено поперечное сечение нижней головки шатуна; на фиг. 2 - продольное сечение этой же головки.FIG. 1 shows a schematic cross-section of the lower connecting rod head; in fig. 2 is a longitudinal section of the same head.

В цел х уменьшени  веса и габарита , а также дл  удобства эксплуатации отъемна  нижн   головка шатуна выполнена из двух половин / и 2, соединенных при помощи гребенчатого шарнира 3 и ст гивающего его болта 4.In order to reduce the weight and size, as well as for ease of operation, the detachable lower head of the connecting rod is made of two halves / and 2, connected with the help of a comb joint 3 and a bolt 4 tightening it.

Соединение отъемных половин / и 2 нижней головки шатуна со стержнем 5 осуществл етс  по сопр женным рифленым поверхност м, ст нутым бо.1тамп 6.The detachable halves / and 2 of the bottom head of the connecting rod are connected to the rod 5 by means of mating grooved surfaces, which are attached to a boom.

П р е д мет изобретем и  We will invent and

Claims (2)

1.Шатун дл  двигател  внутреннего сгорани , например дл  быстроходного двигател  транспортного типа , с выполненной в виде скобы огъемной нижней головкой, о т л и ч а ющ и и с   тем, что, с целью уменьшени  веса 11 габарита нижней головки, сопр женные поверхности стержн  шатуна и его нижней головки выпо.чнены рифлеными и ст нуты межд собой при помоши болтов.1. A connecting rod for an internal combustion engine, for example for a high-speed transport-type engine, with a refractory lower head made of a staple, compactly so that, in order to reduce the weight of the 11th dimension of the lower head, the mating surfaces the rod of the connecting rod and its lower head are formed corrugated and mounted between themselves with the aid of bolts. 2.Форма выполнени  шатуна по п. 1, отличающа с  тем, что отъемна  нижн   головка шатуна выполнена из двух поло1 -,ин, соединенных при помощи гребенчатого шарнира и ст гивающего его болта.2. The form of the connecting rod under item 1, characterized in that the detachable lower head of the connecting rod is made of two polos, in, connected by means of a comb hinge and a tightening bolt.
SU414755A 1950-03-20 1950-03-20 Connecting rod for internal combustion engine SU89978A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU414755A SU89978A1 (en) 1950-03-20 1950-03-20 Connecting rod for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU414755A SU89978A1 (en) 1950-03-20 1950-03-20 Connecting rod for internal combustion engine

Publications (1)

Publication Number Publication Date
SU89978A1 true SU89978A1 (en) 1950-11-30

Family

ID=48261114

Family Applications (1)

Application Number Title Priority Date Filing Date
SU414755A SU89978A1 (en) 1950-03-20 1950-03-20 Connecting rod for internal combustion engine

Country Status (1)

Country Link
SU (1) SU89978A1 (en)

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