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  • CPC
  • F16C3/08
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16CSHAFTS FLEXIBLE SHAFTS ELEMENTS OR CRANKSHAFT MECHANISMS ROTARY BODIES OTHER THAN GEARING ELEMENTS BEARINGS F16C3/00Shafts Axles Cranks eccentrics

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F16C3/08made in one piece
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CRANKSHAFT AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20240044358
    • Publication date Feb 8, 2024
    • NIPPON STEEL CORPORATION
    • Tatsuhiko ABE
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    LIGHTWEIGHT NODULAR IRON CRANKSHAFT FOR HEAVY DUTY ENGINE
    • Publication number 20230304529
    • Publication date Sep 28, 2023
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • David C. Klemstine
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    CRANKSHAFT AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20230146538
    • Publication date May 11, 2023
    • NIPPON STEEL CORPORATION
    • Tatsuhiko ABE
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    ENGINE CRANKSHAFT ASSEMBLIES WITH INTERNAL STIFFENING STRUCTURES
    • Publication number 20220397149
    • Publication date Dec 15, 2022
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Dale E. Murrish
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CRANKSHAFT
    • Publication number 20220228528
    • Publication date Jul 21, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Taiki KAWATE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Crankshaft
    • Publication number 20210404512
    • Publication date Dec 30, 2021
    • Bayerische Motoren Werke Aktiengesellschaft
    • Stefan KAMMERSTAETTER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CRANKSHAFT AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20210172470
    • Publication date Jun 10, 2021
    • NIPPON STEEL CORPORATION
    • Tatsuhiko ABE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INDUCTION-HARDENED CRANKSHAFT AND METHOD OF MANUFACTURING ROUGHLY S...
    • Publication number 20210115966
    • Publication date Apr 22, 2021
    • NIPPON STEEL CORPORATION
    • Manabu KUBOTA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CRANKSHAFT AND METHOD OF MANUFACTURE
    • Publication number 20210087645
    • Publication date Mar 25, 2021
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Jianghuai Yang
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    CRANKSHAFT
    • Publication number 20210040984
    • Publication date Feb 11, 2021
    • NIPPON STEEL CORPORATION
    • Yukihiko KIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CRANKSHAFT
    • Publication number 20200370593
    • Publication date Nov 26, 2020
    • NIPPON STEEL CORPORATION
    • Yukihiko KIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STEEL FOR CRANKSHAFT AND METHOD OF MANUFACTURING CRANKSHAFT USING T...
    • Publication number 20200131594
    • Publication date Apr 30, 2020
    • Hyundai Motor Company
    • Sung Hwan KIM
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    METHOD FOR PRODUCING FORGED CRANKSHAFT
    • Publication number 20200114414
    • Publication date Apr 16, 2020
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Kenji TAMURA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD FOR PRODUCING FORGED CRANKSHAFT
    • Publication number 20200101521
    • Publication date Apr 2, 2020
    • NIPPON STEEL CORPORATION
    • Kenji TAMURA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CRANKSHAFT AND METHOD OF MANUFACTURING A CRANKSHAFT
    • Publication number 20200096037
    • Publication date Mar 26, 2020
    • SCANIA CV AB
    • Per LARSEN
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD FOR PRODUCING FORGED CRANKSHAFT
    • Publication number 20200086378
    • Publication date Mar 19, 2020
    • NIPPON STEEL CORPORATION
    • Kenji TAMURA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CRANKSHAFT AND METHOD OF MANUFACTURE
    • Publication number 20200048727
    • Publication date Feb 13, 2020
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Jianghuai Yang
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    DEVICE FOR LIGHTENING THE WEIGHT OF VEHICLE COMPONENTS
    • Publication number 20200038939
    • Publication date Feb 6, 2020
    • CIE Automotive, S.A.
    • Francisco Larrucea De La Rica
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD FOR PRODUCING FORGED CRANKSHAFT
    • Publication number 20190224741
    • Publication date Jul 25, 2019
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Junichi OKUBO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD FOR PRODUCING FORGED CRANKSHAFT
    • Publication number 20190217372
    • Publication date Jul 18, 2019
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Junichi OKUBO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MACHINING OVAL CORES IN CRANKSHAFTS
    • Publication number 20190107144
    • Publication date Apr 11, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Dale E. MURRISH
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COUNTERWEIGHT, AND CRANKSHAFT WITH THE COUNTERWEIGHT
    • Publication number 20190040932
    • Publication date Feb 7, 2019
    • MAZDA MOTOR CORPORATION
    • Yasuyuki Imano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LARGE CRANKSHAFT
    • Publication number 20190010589
    • Publication date Jan 10, 2019
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hiroyuki TAKAOKA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    SAND CORE TO ELIMINATE DEGENERATED SKIN
    • Publication number 20180304346
    • Publication date Oct 25, 2018
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Jianghuai Yang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR MANUFACTURING CRANKSHAFT, AND CRANKSHAFT
    • Publication number 20180172064
    • Publication date Jun 21, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Koichi ONO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS AND METHOD FOR MANUFACTURING FORGED CRANKSHAFT
    • Publication number 20180169742
    • Publication date Jun 21, 2018
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Tomohisa YAMASHITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CRANKSHAFT FOR RECIPROCATING ENGINE
    • Publication number 20180156263
    • Publication date Jun 7, 2018
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Kenji Imanishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS FOR MANUFACTURING FORGED CRANKSHAFT
    • Publication number 20180147621
    • Publication date May 31, 2018
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Tomohisa YAMASHITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR PRODUCING FORGED CRANKSHAFT
    • Publication number 20180111185
    • Publication date Apr 26, 2018
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Sho TAKAMOTO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD FOR PRODUCING FORGED CRANKSHAFT
    • Publication number 20180078994
    • Publication date Mar 22, 2018
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Kenji TAMURA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...