1251 patents
Page 48 of 63
Utility
Mult-purpose Vehicle
11 Nov 20
A multi-purpose vehicle includes a load carrier deck supported to a vehicle body frame which is supported on a ground surface via front wheels and rear wheels.
Jay OXNER, Takashi FUJII
Filed: 9 May 19
Utility
Work Vehicle Having Fender
11 Nov 20
A work vehicle includes a vehicle body frame supported on a ground surface via a wheel unit and a pair of left and right fenders that can be reversed from a normal posture to a reversed posture via a reversal mechanism, an inside area covered by the fender under its normal posture becoming exposed in the reversed posture of the fender.
Masato ASAHARA, Brandon MULLINS
Filed: 7 May 19
Utility
Control Method of Working Machine, Program, and Storage Medium Thereof
11 Nov 20
A working machine includes a controller device to set an allowable-stroke range of the arm cylinder moving the arm toward the boom depending on a turn position of the boom such that a shortest trajectory distance that is a shortest distance between the boom cylinder and a turn trajectory of the tip end portion of the bucket is kept at a predetermined value even when the turn position of the boom changes, in a case where the boom is turned in a direction separating from a boom reference position.
Hiroshi HORII
Filed: 8 Jun 20
Utility
Work Vehicle
11 Nov 20
A work vehicle includes a vehicle body, a plurality of traveling devices disposed on the right and left sides on the front and rear sides of the vehicle body respectively, a plurality of bending link mechanisms configured to liftably support each one of the traveling devices to the vehicle body and a plurality of drive operating devices capable of changing the posture of each one of the plurality of bending link mechanisms.
Junichi Ishikawa, Minoru Hiraoka
Filed: 24 Dec 18
Utility
Stand-on Lawnmower
11 Nov 20
A stand-on lawnmower includes a vehicle body frame, a steering mechanism operable for maneuvering the lawnmower, and a platform assembly for an operator operating the steering mechanism.
Yuto FUJII, Justin MCCALLISTER
Filed: 8 May 19
Utility
Work vehicle
2 Nov 20
A work vehicle includes a cutter device for cutting plant in a field, a storage section for storing plant cut by the cutter device, an inclination angle sensor for detecting an inclination angle ((θd)) of the vehicle body, a display device for displaying the inclination angle detected by the inclination angle sensor, and a reporting device for reporting the inclination angle exceeding a permissible inclination angle ((θa)).
Kazuyoshi Kawamoto, Eiji Sato, Yuta Horibe, Takashi Kumashiro, Tomohisa Yamamoto, Akihito Mihara
Filed: 28 Nov 17
Utility
Electric work vehicle
2 Nov 20
An electric work vehicle includes: an electric motor unit including a plurality of motors (21, 22, and 130); a motor control unit (50) that adjusts electric power from a battery (20) and supplies the adjusted electric power to the electric motor unit by controlling an inverter (4); a charge control section (53) that controls charging and discharging of the battery (20); a battery state detection device (9) that detects a state of the battery (20) including a rate of charge; and a regenerative electric power detection device (6) that detects a generation of regenerative electric power.
Hirokazu Ito, Yasuhiro Manji
Filed: 5 Dec 17
Utility
Organic wastewater treatment method and organic wastewater treatment device
2 Nov 20
An organic wastewater treatment device includes a biological treatment tank in which biological treatment units are connected in series along a flow of organic wastewater.
Soichiro Yatsugi, Kuniyasu Suzuki, Hitoshi Yanase, Yukako Ishihara
Filed: 3 Oct 19
Utility
Straightening Plate Mounting Structure and Work Vehicle
28 Oct 20
The straightening plate mounting structure includes: a support member including a bottom plate portion in which a first elongated hole and second elongated holes are formed; a left straightening plate which is formed in a plate shape having a convex portion engageable with the first elongated hole and adjusts an air flow in a hood; and a right straightening plate which is formed in a plate shape having convex portions engageable with the second elongated holes and adjusts the air flow in the hood.
Koji MASUMOTO, Satoru YAMANAKA, Masafumi OSHITA
Filed: 8 Apr 20
Utility
Front Loader
28 Oct 20
A front loader includes a link operating mechanism spanning a bucket and a stand.
Robert Stewart Boyd, Erik Baker
Filed: 13 Jul 20
Utility
Structure for Detachable Front Loader, Detachable Front Loader, and Work Vehicle
28 Oct 20
A structure of a detachable front loader includes: a main frame; a boom; and a subframe unit that supports the boom.
Shin Torii
Filed: 1 Apr 20
Utility
Exhaust System for Engine
28 Oct 20
Provided is an exhaust system for an engine in which a fastening force of a fastener hardly decreases.
Hiroki OSO, Nobuyoshi OKADA, Hideyuki KOYAMA, Yoshinori TANAKA, Kenji OKAMOTO
Filed: 23 Apr 20
Utility
Control apparatus for automatic traveling vehicle
26 Oct 20
A control apparatus for an automatic traveling vehicle includes a position sensor and circuitry.
Atsushi Shinkai, Kazuo Sakaguchi, Kotaro Yamaguchi, Hiroki Suga
Filed: 18 Apr 18
Utility
Work vehicle
26 Oct 20
A work vehicle incudes a traveling mechanism driven by a rotational power from an engine and an implement for effecting a ground work by the rotational power of the engine.
Atsushi Shinkai
Filed: 7 Dec 16
Utility
Open-cabin riding mower
26 Oct 20
An open-cabin riding mower includes a haptic feedback device incorporated in at least one of a driver's seat, a footrest and a maneuvering operational tool which are contact with the driver's body in the course of traveling and configured to provide a physical stimulus to the driver, a condition evaluation unit for evaluating a condition related to traveling of the mower and a device control section for controlling an operational pattern of the haptic feedback device based on result of the evaluation by the condition evaluation unit.
Phillip Sutton, Jr.
Filed: 23 May 19
Utility
Front loader and working machine
26 Oct 20
A link operating mechanism is provided spanning a bucket and a stand.
Robert Stewart Boyd
Filed: 16 Jun 19
Utility
Engine stopping device
26 Oct 20
There is provided an engine stopping device including a stopping solenoid, where an operating shaft, interlocked to a control rack of a fuel injection pump, is rotatably supported by an engine case in a pass-through manner.
Akira Tanaka, Hiroki Oso, Yoshinori Tanaka, Hideyuki Koyama, Takahiro Yamazaki, Nobuyoshi Okada
Filed: 29 Nov 18
Utility
Work vehicle
26 Oct 20
There are provided an intake pressure detecting means for detecting an intake pressure on more downstream side than a throttle valve in an intake passage to an engine, a rotational speed detecting means for detecting a rotational speed of an engine, an engine controlling means for controlling the engine to arrive at a target air-fuel ratio corresponding to the detected intake pressure and the detected engine rotational speed and an abnormality treating means for executing an engine stopping treatment to stop the engine if an intake pressure higher than a set pressure has been detected and an engine rotational speed higher than a set rotational speed has been detected, when an opening degree state detecting means detects that the throttle valve is under a fully closed or substantially fully closed state.
Noriyasu Honjo
Filed: 6 Jun 18
Utility
Work vehicle having implement
26 Oct 20
A work vehicle having an implement includes an engine control unit for controlling an engine and detecting an abnormal state of the engine, a PTO transmission mechanism for transmitting power from the engine to the implement, a PTO clutch for switching ON/OFF power transmission by the PTO transmission mechanism and a clutch control circuit configured to render the PTO clutch OFF based on a detection signal outputted by the engine control unit at time of detection of the abnormal state.
David Spitz
Filed: 17 Sep 18
Utility
Spraying Support System for Working Machine
21 Oct 20
A spraying support system for a working machine, includes: a support device including a plan creator portion to create a spraying plan representing a relation between field information relating to a field to which spray substance is sprayed and spraying information including spraying amount of the spray substance; a plan obtainer device provided to a working machine having a sprayer device to spray the spray substance and configured to obtain the spraying plan created by the plan creator portion; and a spraying controller device to control a sprayer portion of the sprayer device based on the spraying information of the spraying plan obtained by the plan obtainer device.
Sumio YAGYU, Takao NAKAGAWA, Masaru KAWANE, Yukifumi YAMANAKA, Go TAKAKI
Filed: 29 Jun 20