Combustion – With supporting bracket – leg – hook – strap or clip
Reexamination Certificate
2007-05-29
2007-05-29
Cocks, Josiah (Department: 3749)
Combustion
With supporting bracket, leg, hook, strap or clip
C431S264000, C431S259000
Reexamination Certificate
active
10911167
ABSTRACT:
An ignition unit promotes the efficiency of assembly because connections on the high voltage output side and the ground side are completed by a single operation, when an ignition electrode part and a main unit are connected together directly. A guide rail of the main unit is insertion-engaged into a slit between clamp pieces of a bracket so that the main unit is mounted onto the bracket. With the insertion engagement, a high voltage output terminal receives therein a high voltage input terminal of a spark plug supported by the bracket, a plate terminal which is a part of the bracket is driven into a ground-side connection terminal, and a convex portion of a projected piece is engaged into an engagement hole, for positioning and slipping-off prevention.
REFERENCES:
patent: 3589846 (1971-06-01), Place et al.
patent: 4266841 (1981-05-01), Sherwood
patent: 5498154 (1996-03-01), Velie et al.
patent: 6123579 (2000-09-01), Ping
patent: 6231385 (2001-05-01), Kuo
patent: 6435916 (2002-08-01), Amberg et al.
patent: 1-8859 (1989-03-01), None
patent: 2001-248838 (2001-09-01), None
Kawauchi Kazuya
Kimura Shingo
Kumon Masaaki
Nakai Satoshi
Saiki Takuji
Cocks Josiah
Noritz Corporation
Suereth Sarah E.
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