JPS6436948A - Reinforcing structure for block of engine - Google Patents

Reinforcing structure for block of engine

Info

Publication number
JPS6436948A
JPS6436948A JP19175087A JP19175087A JPS6436948A JP S6436948 A JPS6436948 A JP S6436948A JP 19175087 A JP19175087 A JP 19175087A JP 19175087 A JP19175087 A JP 19175087A JP S6436948 A JPS6436948 A JP S6436948A
Authority
JP
Japan
Prior art keywords
reinforcing member
cover part
ribs
engine
spread
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
JP19175087A
Other languages
Japanese (ja)
Inventor
Takafumi Teramoto
Hidetoshi Shintani
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP19175087A priority Critical patent/JPS6436948A/en
Publication of JPS6436948A publication Critical patent/JPS6436948A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

PURPOSE:To increase torsional rigidity by connecting an oil-pan rail part on the lower part of a cylinder block to the lower part of a transmission case via a reinforcing member and forming the reinforcing member into a box shape by the use of ribs. CONSTITUTION:The lower part of the cylinder block 3 of an engine 1 is connected to the lower end part 7b of a clutch housing 7 which is integrally formed with a transmission case 6 via a reinforcing member 8. The reinforcing member 8 consists of a cover part 9 and a spread cover part 10. Flange parts 11 projecting in the width direction of the cover part 9 are connected to a flange part 17 provided on the spread cover part 10 via ribs 31. And, the ribs 31, cover part 9, and both side parts of the spread cover part 10 form the reinforcing member 8 into a box shape with an oil-pan rail part 3a as a bottom. Thereby, rigidity against torsion in this part can be increased.
JP19175087A 1987-07-31 1987-07-31 Reinforcing structure for block of engine Pending JPS6436948A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19175087A JPS6436948A (en) 1987-07-31 1987-07-31 Reinforcing structure for block of engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19175087A JPS6436948A (en) 1987-07-31 1987-07-31 Reinforcing structure for block of engine

Publications (1)

Publication Number Publication Date
JPS6436948A true JPS6436948A (en) 1989-02-07

Family

ID=16279880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19175087A Pending JPS6436948A (en) 1987-07-31 1987-07-31 Reinforcing structure for block of engine

Country Status (1)

Country Link
JP (1) JPS6436948A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04347333A (en) * 1991-05-24 1992-12-02 Toyota Motor Corp Engine-transmission connection reinforcing stiffner
JP2013204471A (en) * 2012-03-27 2013-10-07 Mitsubishi Motors Corp Cylinder block structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04347333A (en) * 1991-05-24 1992-12-02 Toyota Motor Corp Engine-transmission connection reinforcing stiffner
JP2013204471A (en) * 2012-03-27 2013-10-07 Mitsubishi Motors Corp Cylinder block structure

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