About 147 results
https://drivepatents.com/patents/944441 · 20 Apr 2016
Regarding an industrial vehicle 101 configured to include an engine 1 mounted on a front portion of a travelling machine body 102 and an exhaust gas purification device 2 for purifying exhaust gas of the engine 1, the industrial vehicle 101 is such that th...
https://drivepatents.com/patents/946144 · 9 Mar 2016
A gas engine is provided to control an air-fuel ratio in response to changes in composition of fuel gas. A gas engine 1 includes: an A/F valve 22; a solenoid valve 21; and a control unit 10 to perform perturbation using the solenoid valve 21, under a speci...
https://drivepatents.com/patents/953832 · 3 Feb 2016
It is a problem to provide an engine device for a work vehicle configured to miniaturize an engine room (hood) in which an engine 1 is internally disposed, thereby improving assembly workability or maintenance workability of respective cases 28 and 29 of w...
https://drivepatents.com/patents/953813 · 3 Feb 2016
Provided is an engine device that facilitates fastening between a main machine frame (140) and a side surface of an exhaust gas purification case (38) so that workability of mounting the exhaust gas purification case (38) can be easily improved. The engine...
https://drivepatents.com/patents/954167 · 27 Jan 2016
An engine ignition system and the like are provided, which reduce a required voltage and improve an ignition performance without any special electrical configuration. An ignition system 3 is configured so that: to an auxiliary electrode 13 is applied a vol...
https://drivepatents.com/patents/946837 · 20 Jan 2016
An object of the invention is to provide an engine device of a working vehicle structured such that a first case (62) and a second case (229) can be firmly fixed with a high rigidity by making good use of a frame (91) of an engine room (92). In the engine ...
https://drivepatents.com/patents/946812 · 20 Jan 2016
The purpose of the present invention is to provide a display device for work machines that is capable of obtaining, when required, information required for the operation of a work machine or a work device, without being conscious of the information acquisi...
https://drivepatents.com/patents/954731 · 30 Dec 2015
An engine (1) is disposed below an operator's seat (219) in such a manner that a flywheel housing (10) is located at the front of a traveling machine body (216). An exhaust gas purification device (2) is disposed behind the engine (1) and below a radiator ...
https://drivepatents.com/patents/955075 · 23 Dec 2015
In order to constitute a fuel high-pressure pipe that is compact and easy to connect to injectors, one of both the end sections of a fuel high-pressure pipe (11) is formed as a first connecting section (61) connected to a fuel supply port (32) of one injec...
https://drivepatents.com/patents/955300 · 25 Nov 2015
Provided is an engine with which knocking and misfiring can be suppressed and which is capable of operation by means of premixed compression self-ignition. This engine (1) is equipped with a reforming air cylinder (16), which is a fuel reforming device. An...