Honda Motor Co., Ltd.

Honda Giken Kogyo Kabushiki Kaisha

Other

Sumitomo Rubber Industries Limited

Nihon Plast Co., Ltd.

Mikio Kashiwai

Hisamitsu Takagi

Nobuo Kambara

Hidemi Ichinose

Shinichi Watanabe

Youichi Kamiyama

Shiro Sato

Kanau Iwashita

Hisashi Matsuo

Yoshihisa Ieda

Tadahiro Yaguchi

Takato Watanabe

Konomu Hoshi

Yoshitaka Kobayashi

Takeshi Kimishima

Atsushi Hirano

Wako Iwamura

Yotaro Mori

Yoshiyuki Horii

Akihiko Tomoda

Hiroyuki Kikuchi

Makoto Sugiya

Masaru Nakayama

Koshi Hayakawa

Shinji Kawatani

Hiroyoshi Kobayashi

Katsushi Ishii

Yohei Kawasaki

Tomohiro Tsukamoto

Yuichi Yokoyama

Haruomi Sugita

Takashi Tominaga

Kenichi Kamio

Masahiko Yamagishi

Hideki Inaizumi

Mitsuyasu Ino

Atsushi Kawaguchi

Norio Hayakawa

Osamu Kikuchi

Kazuma Morimitsu

Haruo Fukuta

Makoto Tanaka

Goro Komatsu

Yousuke Sekino

Shoushuu Yamazaki

Shuhei Yamamoto

Katsunori Okubo

Teruo Kihara

Shingo Ueda

Masataka Shinagawa

Yasunori Yoshimura

Toshiyuki Hosokawa

Shinya Agatsuma

Seiji Onozawa

Mitsuru Yokoyama

Yoichiro Ishiguro

Yukiyasu Shiroi

Isao Takeshita

Shunsuke Uchiyama

Tsuyoshi Moriya

A battery housing apparatus including a housing portion forming a housing space in which a battery is removably housed, a holding portion configured to hold the battery, and an openable cover portion closing the housing space. The housing portion includes a support portion rotatably supporting the holding portion about a rotational axis so that the battery is movable between a housed position and a non-housed position in the housing space.

Battery housing apparatus and electric vehicle

A vehicle including a first member rotatably supporting a rear wheel, a second member disposed in front of the first member, and a coupling member disposed between the first member and the second member and fixed to the first member and the second member to support the first member and the second member swingably in a left-right direction about an axial line in a front-rear direction. The coupling member is provided so that a position of the post-swing ground contact point is closer to the axial line than a position of the post-swing ground contact point in the left-right direction before the first member swings, the ground contact point being a center in an area on a surface of the rear wheel in contact with a road surface, the post-swing ground contact point being the ground contact point after the first member swings about the axial line.

Vehicle

This non-pneumatic tire is provided with a tread ring, a wheel which is arranged radially inside of the tread ring, and spokes which are interposed between the tread ring and the wheel. Further, the wheel has a disc part to which the vehicle shaft is linked, and a rim part which is connected on the inner peripheral side to the disc part and is joined on the outer peripheral side to the spokes. In this configuration, the average thickness (T1) of the disc part is set to be greater than the average thickness (T2) of the rim part. In other words, the relation T1&#x3e;T2 holds.

Non-pneumatic tire

This non-pneumatic tire is provided with a tread ring, a wheel which is arranged radially inside of the tread ring, and spokes which are interposed between the tread ring and the wheel. Further, the wheel has a disc part to which the vehicle shaft is linked, and a rim part which is connected on the inner peripheral side to the disc part and is joined on the outer peripheral side to the spokes. In this configuration, the average thickness (T) of the disc part is set to be less than the average thickness (T) of the rim part. In other words, the relation T&#x3c;Tholds.

An airless tire includes a cylindrical tread ring having a ground contact surface, a hub disposed radially inward of the tread ring and a plurality of spokes each connecting the tread ring to the hub. The hub includes a disk portion to be fixed to an axle and a cylindrical portion extending in an axial direction of the tire from a radially outer portion of the disk portion. The cylindrical portion includes a radially inner surface being provided with a circumferentially extending projection protruding radially inwardly.

Airless tire and hub for airless tire

An electric automobile braking device includes a master cylinder that has no vacuum booster and a hydraulic booster device that can increase a brake fluid pressure generated by the master cylinder. Switching is possible between a normal braking mode in which hydraulic braking and regenerative braking are used in combination when a percentage charge of a battery is less than a threshold value and a regenerative braking restriction mode in which hydraulic braking is permitted and regenerative braking is restricted when the percentage charge is a threshold value or greater. In the regenerative braking restriction mode, when a depressing force of a brake pedal by a driver exceeds a first depressing force over a predetermined period of time, an operation of the hydraulic booster device is suppressed.

Electric automobile braking device

In an electric scooter, a swing arm is swingably supported on a vehicle body frame having a lower frame extending to the rear from a rear end of a down frame extending downwardly to the rear from a head pipe, and a pair of left and right rear frames provided to be connected to a rear end part of the lower frame and inclined upwardly to the rear at least beneath a riding seat, a power unit employing an electric motor is provided on the swing arm, a rear wheel is axially supported on a rear part of the swing arm, and a battery box housing a battery is disposed between the pair of left and right rear frames beneath the riding seat, wherein a single support shaft swingably supporting the front end part of the swing arm on the vehicle body frame is disposed beneath the battery box.

Electric scooter

A frame structure of an electric vehicle including right and left drive wheels is capable of being simplified while communalizing components and achieving an efficient arrangement of a running gear and electrical components. An electric vehicle includes a running gear including an electromotor and a speed reduction gear, and a running gear support frame provided to surround the running gear. The speed reduction gear is arranged in the right-to-left center of a vehicle body. The electromotor is configured in such a manner that an axis direction is arranged along a vehicle right-to-left direction so that the electromotor extends to one side in a right-to-left direction of the speed reduction gear and is arranged between the speed reduction gear and a left lower side frame of the running gear support frame.

Electric vehicle

In an electric saddle-ridden vehicle including a swing arm, a power unit supported on an arm portion of the swing arm while having an electric motor and a reduction gear reducing in speed an output of the electric motor and transmitting it to a wheel side of the rear wheel, and a wheel brake provided on the wheel, the power unit is arranged so that the reduction gear is disposed to one side in the vehicle width direction with the rear wheel on the opposite side with respect to the electric motor and the electric motor is disposed closer to a vehicle body center line than the reduction gear in the vehicle width direction, and the wheel brake is provided on the wheel so as to be capable of being accessed from the other side in the vehicle width direction, which is the side opposite to the power unit.

Electric saddle-ridden vehicle

A three-wheeled vehicle having two steerable front wheels is provided with steering structure configured to enhance turning performance during banking of a vehicle body. A bushing is secured to the vehicle body, and includes an inner cylinder and an outer cylinder connected by an elastic member. Knuckles, for pivotally supporting the front wheels, are supported by knuckle supports installed on steering arms secured to the outer cylinder. A first lever mounted on a steering shaft is connected via a connecting rod to a second lever mounted on a sub-steering shaft pivotally passing through the inner cylinder. A third lever installed on the sub-steering shaft is connected to the knuckles via corresponding tie rods. A rigid rod has a first end connected to a fourth lever secured to the outer cylinder via a first universal joint and a second end connected to the body frame via a second universal joint.

Three-wheeled vehicle with steering apparatus configured for enhanced operation during a banking turn

To obtain vibration characteristics suited to a plurality of operating modes. A first member is mounted on at least one of a left side frame of a vehicle and a right side frame of the vehicle. The first member extends towards the right frame or the left frame. A second member is mounted to at least one of the right side frame of the vehicle and a left side frame. The second member extends towards the left frame or the right frame. A vibration insulating member is provided between the first member and the second member and elastically couples the first and second members to each other.

Motorcycle

A vibration damping apparatus for a saddle riding type vehicle that easily secures stiffness of a vehicle body frame, simplifies structure, and improves a degree of freedom in layout. The vibration damping apparatus includes at least a pair of mutually facing surfaces disposed on the vehicle body frame, the surfaces not being relatively displaceable while the vehicle is stationary, and being relatively displaceable while the vehicle is running. A damping member is fixed to each of the surfaces and is disposed therebetween. The damping member is not subject to load while the vehicle is stationary. One of the surfaces is disposed on a side of a first main frame of a pair of left and right main frames and the other of the surfaces is disposed on a side of a second main frame.

Vibration damping apparatus for saddle riding type vehicle

A shifting system for a motorcycle includes a shift link mechanism for transmitting operational force during a gear shifting operation. The shift link mechanism is arranged between a shift spindle and a change pedal operated by a shifting movement. A motion capture mechanism is provided on the shift link mechanism so as to transmit the operational force from the change pedal to the shift spindle via an resilient member including a compressive coil spring.

Shifting system for a motorcycle, and motorcycle incorporating same

A transmission for a vehicle for performing a shift manipulation at a desired time while ensuring a favorable operation feeling. A lost motion member is arranged in a shift drive force transmitting mechanism arranged between a shift spindle and a shift drum, and a rotary position of the shift drum is resiliently held by a shift stopper mechanism in a state where one of a plurality of gear trains is established or in a neutral state. A state which allows a changeover operation of an established state of a plurality of gear trains due to an action of a shift drive force which is temporarily accumulated by a lost motion means and a state which interrupts the changeover operation can be changed over by a shift restricting mechanism which is provided as a part separate from a shift stopper mechanism.

Transmission of vehicle

A sub air chamber provided around outer circumferential surface of a well of a rim of a vehicle wheel includes an upper plate and a lower plate connected at edges thereof which are fitted into channels in first and second vertical wall surfaces formed on the rim. At least one of the upper plate and the bottom plate has orthogonally and diagonally aligned beads to vertical walls, extending in a circumferential direction of the wheel, supporting the sub air chamber, connecting parts locally connecting the upper plate and the bottom plate. The sub air chamber has a protruding part for communicating the sub air chamber with the tire air chamber and serves as a stopper of the sub air chamber.

Vehicle wheel having a sub air chamber

Growing community of inventors

Saitama, Japan

Mikio Kashiwai