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AssigneeMazda Motor Corporation
InventorsKojiro YAMAGUCHI, Katsunori TAKAHASHI, Motonori MORIWAKI, Masanori NAKAI, Koichiro ICHIHARA, Naoki UJIHIRA, Hiroki SATO
Estimating the term…
A resistance welding apparatus includes: a cleaning system that, before a welding electrode contacts a welding target, supplies a fluid to clean, of a contact portion of the welding electrode and a contact portion of the welding target, at least the contact portion of the welding target, the contact portion of the welding target being to contact the welding electrode, the contact portion of the welding electrode being to contact the welding target; and a cooling system that, during and/or after welding the welding target by the welding electrode, supplies the fluid to cool the welding electrode and a portion near the contact portion of the welding target.
A resistance welding apparatus including a welding electrode that contacts a welding target and supplies an electric current to the welding target to weld the welding target, the resistance welding apparatus comprising:
A resistance welding method of welding a welding target by having a welding electrode contact a welding target and supplying an electric current to the welding target through the welding electrode, the method comprising:
Dependencies are inferred from the claim text.