of changeable ratio

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-SPEED TRANSMISSION

    • Publication number 20240158046
    • Publication date May 16, 2024
    • Eun Su HAN
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    POWERED VEHICLE

    • Publication number 20230406438
    • Publication date Dec 21, 2023
    • Polaris Industries Inc.
    • Jenika BISHOP
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE POWER-ASSIST DRIVE SYSTEMS

    • Publication number 20230406444
    • Publication date Dec 21, 2023
    • Bimotal Inc.
    • Tobias Sebastian Ricco
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Drive Device for a Bicycle and Method for the Open-Loop Control

    • Publication number 20230348015
    • Publication date Nov 2, 2023
    • ZF Friedrichshafen AG
    • Marc Sommer
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Drive Device for a Bicycle and Method for the Open-Loop Control

    • Publication number 20230348016
    • Publication date Nov 2, 2023
    • ZF Friedrichshafen AG
    • Marc Sommer
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    SYSTEM AND METHOD FOR BICYCLE TRANSMISSION

    • Publication number 20230339572
    • Publication date Oct 26, 2023
    • JOSEPH FRANCIS KEENAN
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    VEHICLE GEAR SHIFT SYSTEM

    • Publication number 20230331345
    • Publication date Oct 19, 2023
    • CA TECHNOLOGY SYSTEMS AS
    • Knut Tore LJØSNE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEM AND METHOD FOR BICYCLE TRANSMISSION

    • Publication number 20230264781
    • Publication date Aug 24, 2023
    • JOSEPH FRANCIS KEENAN
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    High-Drive Electric Bicycle

    • Publication number 20230002005
    • Publication date Jan 5, 2023
    • Austin Duggan
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CLUTCH ARRANGEMENT, AND GEAR MECHANISM UNIT FOR A VEHICLE WHICH CAN...

    • Publication number 20220297796
    • Publication date Sep 22, 2022
    • PINION GMBH
    • Michael SCHMITZ
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE BELT OR CHAIN TENSIONER AND INTERNALLY GEARED HUB CONVERSIO...

    • Publication number 20220144381
    • Publication date May 12, 2022
    • Perrin Stacy RODRIGUEZ
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    VEHICLE TRANSMISSION

    • Publication number 20220099180
    • Publication date Mar 31, 2022
    • Honda Motor Co., Ltd.
    • Eiji Kittaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VEHICLE AND METHOD FOR MONITORING ABNORMALITY OF POWER TRANSMISSION...

    • Publication number 20220089251
    • Publication date Mar 24, 2022
    • Honda Motor Co., Ltd.
    • Naoki NOMURA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    STRADDLED VEHICLE

    • Publication number 20220033034
    • Publication date Feb 3, 2022
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Kyohei KANEKO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BICYCLE

    • Publication number 20220024539
    • Publication date Jan 27, 2022
    • Sanetaka ATA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    MOTORCYCLE

    • Publication number 20210387697
    • Publication date Dec 16, 2021
    • Honda Motor Co., Ltd.
    • Kenzo Shimizu
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Gear Mechanism, Pedal-Powered Vehicle comprising the same, and meth...

    • Publication number 20210380197
    • Publication date Dec 9, 2021
    • Bhushan Kumar Oberoi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Auxiliary Power Device for Use with a Bicycle

    • Publication number 20210284283
    • Publication date Sep 16, 2021
    • Elite Energy Co., Ltd.
    • Yi-Shan Cai
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Powered Vehicle

    • Publication number 20210197915
    • Publication date Jul 1, 2021
    • Polaris Industries Inc.
    • Jenika BISHOP
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    SADDLE-TYPE VEHICLE

    • Publication number 20210147035
    • Publication date May 20, 2021
    • Honda Motor Co., Ltd.
    • Takashi KUDO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VEHICLE POWER-ASSIST DRIVE SYSTEMS

    • Publication number 20210061409
    • Publication date Mar 4, 2021
    • Bimotal Inc.
    • Tobias Sebastian Ricco
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CLUTCH ARRANGEMENT, AND GEAR MECHANISM UNIT FOR A VEHICLE WHICH CAN...

    • Publication number 20200398936
    • Publication date Dec 24, 2020
    • PINION GMBH
    • Michael SCHMITZ
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    DRIVE UNIT

    • Publication number 20200198729
    • Publication date Jun 25, 2020
    • Honda Motor Co., Ltd.
    • Masayuki Tsutsui
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BICYCLE GEARSHIFT WITH HIGH-PRECISION CONTROL AND METHOD FOR CARRYI...

    • Publication number 20200108890
    • Publication date Apr 9, 2020
    • Campagnolo Srl
    • Paolo Pasqua
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE HAVING ELECTRIC DRIVE OR AUXILIARY DRIVE

    • Publication number 20200086947
    • Publication date Mar 19, 2020
    • MAHLE International GmbH
    • Enrico Doeppner
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    SELF-SHIFTING BICYCLE THAT SHIFTS AS A FUNCTION OF POWER OUTPUT

    • Publication number 20190301598
    • Publication date Oct 3, 2019
    • Avraham Sonenthal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BACKSTOP AND GEAR-SHIFT ARRANGEMENT FOR A WHEELCHAIR WHEEL

    • Publication number 20190183699
    • Publication date Jun 20, 2019
    • GEARWHEEL AB
    • Lars TENERZ
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TORQUE LIMITING DEVICE

    • Publication number 20190135375
    • Publication date May 9, 2019
    • Thomas Andrew Payne
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    MODULAR CYCLE TRANSMISSION STRUCTURE

    • Publication number 20190127019
    • Publication date May 2, 2019
    • Thomas Andrew Payne
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    THREE-SPEED MOTORCYCLE TRANSMISSION

    • Publication number 20180222550
    • Publication date Aug 9, 2018
    • PIAGGIO & C. S.P.A.
    • Paolo Nesti
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS