Multi-point ignition engine

Details for Australian Patent Application No. 2008315238 (hide)

Owner Takagi Industrial Co., Ltd.

Inventors Yamazaki, Masahiro

Agent Davies Collison Cave

Pub. Number AU-B-2008315238

PCT Pub. Number WO2009/054154

Priority 2007-274025 22.10.07 JP

Filing date 9 April 2008

Wipo publication date 30 April 2009

Acceptance publication date 21 July 2011

International Classifications

F02B 23/08 (2006.01) Other enginescharacterised byspecial shape or construction of combustion chambers to improve operation - with positive ignition

F02B 77/11 (2006.01) Component parts, details, or accessories, not otherwise provided for - Thermal or acoustic insulation

F02F 1/10 (2006.01) Cylinders

F02F 1/18 (2006.01) Cylinders - Other cylinders

F02F 1/24 (2006.01) Cylinders - Cylinder heads

F02F 1/42 (2006.01) Cylinders - Shape or arrangement of intake or exhaust channels in cylinder heads

F02P 5/152 (2006.01) Advancing or retarding electric ignition spark - dependent on pinking

F02P 5/153 (2006.01) Advancing or retarding electric ignition spark - dependent on combustion pressure

F02P 15/02 (2006.01) Electric spark ignition having characteristics not provided for in, or of interest apart from, groups

Event Publications

6 May 2010 PCT application entered the National Phase

  PCT publication WO2009/054154 Priority application(s): WO2009/054154

21 July 2011 Application Accepted

  Published as AU-B-2008315238

15 September 2011 Assignment before Grant

  Takagi Industrial Co., Ltd. The application has been assigned to YGK CO., LTD.

17 November 2011 Standard Patent Sealed

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