JPS5582835A - Vibration preventive device for cylinder block - Google Patents

Vibration preventive device for cylinder block

Info

Publication number
JPS5582835A
JPS5582835A JP15592478A JP15592478A JPS5582835A JP S5582835 A JPS5582835 A JP S5582835A JP 15592478 A JP15592478 A JP 15592478A JP 15592478 A JP15592478 A JP 15592478A JP S5582835 A JPS5582835 A JP S5582835A
Authority
JP
Japan
Prior art keywords
skirt portion
bearing cap
cylinder block
buffer material
connection
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.)
Pending
Application number
JP15592478A
Other languages
Japanese (ja)
Inventor
Kazuhiro Ito
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.)
Hino Motors Ltd
Original Assignee
Hino Motors Ltd
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 Hino Motors Ltd filed Critical Hino Motors Ltd
Priority to JP15592478A priority Critical patent/JPS5582835A/en
Publication of JPS5582835A publication Critical patent/JPS5582835A/en
Pending legal-status Critical Current

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
    • F02F7/0043—Arrangements of mechanical drive elements
    • F02F7/0053—Crankshaft bearings fitted in the crankcase

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

PURPOSE:To make the promotion of reduction of noise level and improvement of oil pan mounting strength, by making a connection between the skirt portion of cylinder block and the bearing cap through a buffer material. CONSTITUTION:In the point end of a skirt portion 11 of the cylinder block, is constructed a protrusion 12, protruding to the inside, and between the protrusion 12 and a bearing cap 13, is provided a buffer material 14, made of material slightly elastically deformable like synthetic resin, rubber, etc., and the connection is made. In this way, the connection comes to be of construction with the point end of the skirt portion 11 retained by the bearing cap 13, and its vibration is reduced with no direct contact provided as well between the skirt portion 11 and the bearing cap 13 by the buffer material 14. And with a prevention made from damage simultaneously with a vibration energy absorbed, a noise, arising from the skirt portion 11, can be prevented, and the oil pan mounting strength can be improved.
JP15592478A 1978-12-18 1978-12-18 Vibration preventive device for cylinder block Pending JPS5582835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15592478A JPS5582835A (en) 1978-12-18 1978-12-18 Vibration preventive device for cylinder block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15592478A JPS5582835A (en) 1978-12-18 1978-12-18 Vibration preventive device for cylinder block

Publications (1)

Publication Number Publication Date
JPS5582835A true JPS5582835A (en) 1980-06-21

Family

ID=15616478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15592478A Pending JPS5582835A (en) 1978-12-18 1978-12-18 Vibration preventive device for cylinder block

Country Status (1)

Country Link
JP (1) JPS5582835A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008078145A1 (en) * 2006-12-27 2008-07-03 Renault Trucks Internal combustion engine with bearing cap dampening

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008078145A1 (en) * 2006-12-27 2008-07-03 Renault Trucks Internal combustion engine with bearing cap dampening
WO2008078202A2 (en) * 2006-12-27 2008-07-03 Renault Trucks Improved internal combustion engine with bearing cap dampening
WO2008078202A3 (en) * 2006-12-27 2008-10-16 Renault Trucks Improved internal combustion engine with bearing cap dampening
US8281762B2 (en) 2006-12-27 2012-10-09 Renault Trucks Internal combustion engine with bearing cap dampening
US8499737B2 (en) 2006-12-27 2013-08-06 Renault Trucks Internal combustion engine with bearing cap dampening

Similar Documents

Publication Publication Date Title
FR2475166B1 (en)
JPS5582835A (en) Vibration preventive device for cylinder block
YU176482A (en) Diesel engine with special shaped piston's upper side
IT8322994V0 (en) CENTRIFUGAL BRAKE FOR TOWING DEVICE WITH PROGRESSIVE ACTION FOR SKI LIFTS.
JPS5335026A (en) Inorganic fibrous material repelling rat
JPS53115476A (en) Hydraulic buffer for vehicles
JPS5245595A (en) Floated oil collecting agent
JPS54104121A (en) Dump door automatic switchgear in dump car
JPS551430A (en) Engine cylinder assembled body
KR870001288A (en) Powder repellent
SE8504047D0 (en) CRANKCASE
JPS54101554A (en) Vibration preventing method for turning crusher
JPS5444118A (en) Low noise engine for cars
JPS52130164A (en) Washer and dehydrator
JPS57108305A (en) Draft gate
SU502322A1 (en) Device for determining the permeability of soil
FR2408531A1 (en) Bucket with sealing lid - has shoulder around top with groove in which sealing lip on lid engages and skirt under which securing rib engages
JPS5530501A (en) Stay damper
Armbrecht Oil Committee state reports: Alabama.
JPS57140249A (en) Adherent method of molding for motor car
JPS5214589A (en) Fluoride-containing high-molecular water and oil repellent agents
JPS5765816A (en) Motorcycle provided with turbocharger
JPS54101067A (en) Damper
JPS534910A (en) Power feeding rail
JPS55155964A (en) Shaft sealing device