公开(公告)号：US20180135753A1

公开(公告)日：2018-05-17

申请号：US15786161

申请日：2017-10-17

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA ,  TOYODA IRON WORKS CO., LTD.

Inventor： Hiroyuki TATENO ,  Kiyonori TAKAGI ,  Koichi OKUDA ,  Atsushi KAWAMOTO ,  Ryuji IBARAKI ,  Yuji YASUDA ,  Haruhisa SUZUKI ,  Hideki MATSUBO ,  Junya ABE

IPC: F16H63/34 ,  F16H63/48

CPC classification number: F16H63/3491 ,  F16D2127/04 ,  F16H63/3466 ,  F16H63/483 ,  F16H2061/226

Abstract: A manual unlocking device for a parking lock mechanism includes an operation lever that rotates when the parking lock mechanism is switched from a locked state to an unlocked state. The operation lever is arranged outside an occupant space of a vehicle cabin and is configured that a tool can be coupled to a rotation center thereof from the occupant space. The manual unlocking device for the parking lock mechanism is configured to switch the parking lock mechanism from the locked state to the unlocked state by integral rotation of the operation lever with the tool when the tool, which is coupled to the operation lever, rotates in a state where the tool is arranged on the rotation center of the operation lever.

公开(公告)号：US20220219653A1

公开(公告)日：2022-07-14

申请号：US17296333

申请日：2019-07-30

Applicant: TOYODA IRON WORKS CO., LTD.

Inventor： Junya ABE ,  Takuya KATAYAMA

IPC: B60T7/06

Abstract: Provided is a vehicular operation pedal device having a small number of parts required for preventing backward movement of a step portion of an operation pedal mechanism at the time of a vehicle collision. A brake pedal device 1 includes: a pedal bracket 10 fixed to a dash panel P; an operation pedal mechanism 20 having a step portion 24 rotatable with respect to the pedal bracket 10 and in which the step portion 24 is stepped forward of a vehicle; a rotating member 50 having a bent portion 52, a front end portion 54, and an upper end portion 56, and rotatably supported with respect to the operation pedal mechanism 20 by a rotating shaft portion 14 at the bent portion 52; a connecting pin 70 and a clevis 72 that rotatably hold a tip portion 62 of an operating rod 60 projecting rearward of the vehicle from the dash panel P with respect to the rotating member 50, at the front end portion 54 of the rotating member 50; and a caulking pin 80 that fixes the rotating member 50 and the operation pedal mechanism 20, at the bent portion 52 of the rotating member 50.

公开(公告)号：US20190092289A1

公开(公告)日：2019-03-28

申请号：US16204522

申请日：2018-11-29

Applicant: TOYODA IRON WORKS CO., LTD.

Inventor： Junya ABE ,  Kazuki OTANI

IPC: B60T7/06 ,  G05G1/327 ,  G05G5/06 ,  B60R21/09

Abstract: A brake pedal device 1 includes a pedal bracket 10, an operating pedal 20, an intermediate lever 25, a coupling link 30, and a cylindrical member 40. A side plate 11 of the pedal bracket 10 includes an opening for preventing rearward movement 16 and a movement allowing part 17. The opening for preventing rearward movement 16 is located in a separating direction D relative to a second shaft hole 15. The movement allowing part 17 is configured to include a holding protrusion 18 and a cutout 19. When a load caused by a vehicle collision acts, a second support shaft 13 for supporting the intermediate lever 25 moves from the second shaft hole 15 toward the opening for preventing rearward movement 16 through the movement allowing part 17, forcibly causing the operating pedal 20 to pivot toward the vehicle front side about a first support shaft 12.