continued from part 1 - Controller General of Patents, Designs, and ...

(12) PATENT APPLICATION PUBLICATION (21) Application No.6299/DELNP/2008 A
(19) INDIA
(22) Date of filing of Application :18/07/2008 (43) Publication Date : 24/10/2008
(54) Title of the invention : "CAMSHAFT SUPPORT STRUCTURE FOR AN INTERNAL COMBUSTION ENGINE"
(51) International classification : F01L 01/04 (71)Name of Applicant :
(31) Priority Document No :2006-010948 1)TOYOTA JIDOSHA KABUSHIKI KAISHA
(32) Priority Date :19/01/2006
Address of Applicant :1,TOYOTA-CHO, TOYOTA-
(33) Name of priority country :Japan
SHI,AICHI -KEN, 471-8571 JAPAN. Japan
(86) International Application No :PCT/IB2007/000126 (72)Name of Inventor :
Filing Date
:18/01/2007
1)SASAKI TAKANORI
(87) International Publication No :WO 2007/083224 2)SUZUKI TESTSUSHI
(61) Patent of Addition to Application
Number
Filing Date
:NA
:NA
3)KUMAGAI ATSUNORI
4)TATEYAMA SHOICH
(62) Divisional to Application Number :NA
Filing Date
:NA
(57) Abstract :
A lash adjuster support portion (40) is integrally formed with a lower cam carrier (50). The lower cam carrier (50) is fixed onto a
cylinder head (12) into which an intake valve (20) and an exhaust valve (22) have been fitted. After a lash adjuster (60) is set in the
lash adjuster support portion (40), a rocker arm (64) is placed on the intake side and a rocker arm (68) is placed on the exhaust side.
Camshafts are then placed on the lower cam carrier (50) such that the rocker arm (64) contacts an intake cam (66) and the rocker arm
(68) contacts an exhaust cam (70). An upper cam carrier (44) is then assembled to the lower cam carrier (50), thus completing the
camshaft support structure. Selected drawing: FIG 1
No. of Pages : 21 No. of Claims : 11
The Patent Office Journal 24/10/2008 25808