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Class Information
Number: 123/143C
Name: Internal-combustion engines > Igniters > Insulated casing enclosing wires leading to plugs, distributor, etc.
Description:


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7409949 Ignition housing for internal combustion engine Aug. 12, 2008
7290516 Electrical connection device for injection devices of internal combustion engines Nov. 6, 2007
7225777 Internal combustion engine comprising a connecting means for connecting a first section of a wire harness on a cylinder head housing to a second section of the same Jun. 5, 2007
7216622 Wiring harness with integrated component heat shield May. 15, 2007
7185622 Method and apparatus for interconnecting a coil and a spark plug Mar. 6, 2007
7168406 Ignition spark enhancing system and devices therefor Jan. 30, 2007
7152593 Ignition terminal Dec. 26, 2006
7146957 Internal combustion engine Dec. 12, 2006
7124724 Air-cooled ignition lead Oct. 24, 2006
7104234 Engine ground system Sep. 12, 2006
7025027 Channel-shaped connection device for electrical lines of internal combustion engines Apr. 11, 2006
7004133 Wire harness assembly for producing high visibility glow in automobiles Feb. 28, 2006
6915771 Battery cable layout for outboard motor Jul. 12, 2005
6913006 High-frequency ignition system for an internal combustion engine Jul. 5, 2005
6886514 Personal watercraft and engine mounted in personal watercraft May. 3, 2005
6886538 Intake manifold having integrated features May. 3, 2005
6883509 Ignition coil with integrated coil driver and ionization detection circuitry Apr. 26, 2005
6880539 Ignition apparatus for an internal combustion engine and a manufacturing method therefor Apr. 19, 2005
6843217 Integrated electrical connectors for fuel injectors Jan. 18, 2005
6810869 Ignition device for personal watercraft engine Nov. 2, 2004
6805086 Ignition coil apparatus for engine Oct. 19, 2004
6796298 Ignition spark enhancing device Sep. 28, 2004
6718958 Ignition apparatus for an internal combustion engine Apr. 13, 2004
6684840 Intake module, wiring module and control module for internal combustion engine Feb. 3, 2004
6675755 Integrated powertrain control system for large engines Jan. 13, 2004
6615810 Apparatus and method for combustion initiation Sep. 9, 2003
6557538 Method for forming contact between a control unit and current loads of internal combustion engines May. 6, 2003
6513479 Harness structure of engine relative parts Feb. 4, 2003
6502547 Foamed over integrated circuit for intake manifold Jan. 7, 2003
6494174 Wiring harness assembly for an intake manifold Dec. 17, 2002
6494193 Engine cover with integrated ignition system Dec. 17, 2002
6374816 Apparatus and method for combustion initiation Apr. 23, 2002
6328010 Spark plug wire harness assembly Dec. 11, 2001
6279527 Apparatus for routing electrical signals in an engine Aug. 28, 2001
6247435 Arrangement for providing electrical connections with an engine control unit Jun. 19, 2001
6186106 Apparatus for routing electrical signals in an engine Feb. 13, 2001
6119668 Connection position assurance arrangement for engine ignition wires Sep. 19, 2000
5944002 Self-venting grommet for coil-on-plug Aug. 31, 1999
5890473 Ignition device for a multi-cylinder internal combustion engine Apr. 6, 1999
5878706 Plug cap for ignition plug Mar. 9, 1999
5875767 Ignition coil arrangement for internal combustion engines Mar. 2, 1999
5799633 Electrical insulator with a duckbill-shaped valve Sep. 1, 1998
5771850 Cylinder head cover having a wiring portion Jun. 30, 1998
5743235 Molded-in wiring for intake manifolds Apr. 28, 1998
5669367 Ignition apparatus for internal combustion engine Sep. 23, 1997
5662095 Plug cap for insertion into a bore Sep. 2, 1997
5628298 Waterproof spark plug hole cap of internal combustion engine May. 13, 1997
5618193 Structure for connecting spark plug and ignition coil for internal combustion Apr. 8, 1997
5597980 Detachable mounting mechanism for a fuel injector wiring harness cover Jan. 28, 1997
5592911 Water-tight cap with vent Jan. 14, 1997

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