Kabushiki Kaisha Toyoda Jidoshokki Seisakusho

Hisao Nagata

Masanao Kobayakawa

Yoshitaka Sato

Junichi Kuwayama

Seiji Nakashima

Yutaka Yamaguchi

Ichiro Nagasaka

Tatsuya Yamaguchi

A hydraulic device for industrial vehicles. A first motor drives a first hydraulic pump and a second hydraulic pump. The first hydraulic pump supplies hydraulic fluid to a power steering device and a brake device. The second hydraulic pump supplies hydraulic fluid to a carriage device. If an increased amount of hydraulic fluid need be supplied to the carriage device, a second motor drives a third hydraulic pump. Thus, together with the second hydraulic pump, the third hydraulic pump supplies hydraulic fluid to the carriage device.

Hydraulic device for industrial vehicles

Fork lift truck

A three-wheel fork-lift truck having one rear steering wheel to be turned by a compact steering assembly of simple construction providing sufficient space for accommodating various kinds of attachments. The steering assembly is composed of a pinion provided with the rear steering wheel, a rack engaged with the pinion, and a hydraulic cylinder as an actuator for moving the rack in the axial direction. By moving the rack in lateral direction either to the right or left, the pinion is rotated to turn the rear steering wheel via a steering shaft.

Three-wheel battery fork-lift truck

A cooling fan shroud mounted on an engine vehicle comprises an engine mounting, a radiator mounting and a flexible member made of rubber bellows and connecting the engine mounting and the radiator mounting. The lower portion of the engine mounting is formed in a reverse U-shape, and the lower portion of radiator mounting is formed in a reverse L-shape. The radiator has a support projecting from the lower portion thereof and formed in a U-shape cross section. The reverse L-shaped lower portion of the radiator mounting of the fan shroud is inserted into the U-shaped support projecting from the lower portion of the radiator. The engine has a support formed in a L-shape at the lower portion thereof. The reverse U-shaped lower portion of the engine mounting is inserted onto the L-shaped support of the engine. The upper portions of the engine mounting and radiator mounting of the fan shroud are secured to the engine and the radiator by means of screws.

Cooling fan shroud mounted on an engine vehicle

Growing community of inventors

Kariya, Japan

Hisao Nagata