Did You Know...
...that when IBM conducted a market study of Chester Carlson's invention in 1959, the company concluded that it would take only 5000 units of his new product to saturate the market? IBM therefore declined to be part of the new product introduction. Too bad for IBM. Carlson's invention was the xerography process, and his new product was the beginning of the Xerox Corporation. It is estimated that every day, worldwide, 3,000,000,000 copies are made!!
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| Application No. | Application Title | Issue Date |
| 20120106881 | GREASE FOR SLIDE BEARING Grease for a slide bearing, which can suppress unusual noise attributable to a slip caused between a shaft and a bearing when a machine is stopped. In slide bearing grease 24 supplied to between a slide bearing 16 formed of a porous sintered alloy-made bus... | 05/03/2012 |
| 20120079810 | Exhaust Assembly for Construction Machine Disclosed is an exhaust assembly for a construction machine having a revolving upperstructure and an engine mounted on the revolving upperstructure. The exhaust assembly is to be arranged inside the revolving upperstructure of the construction machine, and is provided w... | 04/05/2012 |
| 20120067661 | CONSTRUCTION MACHINE A urea water tank (23) is arranged in a cab (10) at which an operator boards, thereby making it possible to arrange urea water under a preferred temperature environment for preventing freeze and crystallization of the urea water. A water supply port (24... | 03/22/2012 |
| 20120067660 | CONSTRUCTION MACHINE A fuel tank (12) is constructed such that a front flange portion (14A1) of a top surface plate (14A) of a second plate (14) extends outside in relation to a front surface plate (13B) of a first plate (13). As a result, a ... | 03/22/2012 |
| 20120047883 | EXHAUST GAS CLEANING SYSTEM FOR ENGINEERING VEHICLE An exhaust gas cleaning system is provided in an engineering vehicle such as a hydraulic excavator. During automatic regeneration, when a gate lock lever 5 is in a locked state and work is not performed, the exhaust gas temperature detected by the exhaust tempera... | 03/01/2012 |
| 20120031088 | HYDRAULIC DRIVE SYSTEM FOR CONSTRUCTION MACHINE A hydraulic drive system for a construction machine allows automatic changes of the operational characteristics of a boom directional control valve by judging whether or not a hydraulic boom cylinder needs driving pressure at the time of a boom lowering operation.<... | 02/09/2012 |
| 20110276842 | MACHINE ABNORMALITY MONITORING DEVICE A machine abnormality monitoring device has basic information and a priority level preset for each type of abnormality. When an abnormality occurs, snapshot data regarding the abnormality occurrence is stored while being associated with the basic information. In cases w... | 11/10/2011 |
| 20110276235 | PRIME MOVER REVOLUTION SPEED CONTROL SYSTEM FOR HYDRAULIC CONSTRUCTION MACHINE A prime mover revolution speed control system for a hydraulic construction machine sets the revolution speed of the prime mover in accordance with the operating state invoked by an operating command and as a result of a determination of an excavation state so that that ... | 11/10/2011 |
| 20120004814 | Engine Control Device for Work Vehicle An engine control device for work vehicle includes: a rotation speed control device that controls a rotation speed of an engine according to an operation amount of an accelerator pedal; a travel drive device that transmits a rotation of the engine to wheels through a to... | 01/05/2012 |
| 20110308882 | TRANSPORTER VEHICLE There is provided a circulation line (39) for circulating pressurized oil from an accumulator (11) into a housing (15) of a steering valve (14). An orifice joint (41) is provided along the path of the circulation line (39). The ... | 12/22/2011 |
| 20110227744 | DIAGNOSTIC INFORMATION SUPPLY APPARATUS FOR CONSTRUCTION MACHINE An information supply apparatus for a construction machine is adapted to enhance alarm/trouble cause checking accuracy. A user-side personal computer 4 or other apparatus, remote from a hydraulic excavator 1, acquires chronological data relating to alarm/t... | 09/22/2011 |
| 20110219762 | CONSTRUCTION MACHINE A top cover (17) is provided at an upper position of a supporting structure (12) of heat exchange device (11), and an upper opening (20C) is configured to be provided in a detachable type cover (20) for constituting this top cover (... | 09/15/2011 |
| 20110219757 | Muffler Draining Apparatus for Working Machine A muffler draining apparatus for a working machine is provided which allows a drain line having excellent heat resistance to be reliably installed, even when a device or equipment is present at the position below a muffler. In a muffler draining apparatus that is provid... | 09/15/2011 |
| 20110219744 | Exhaust Gas Treatment Apparatus for Working Machine An exhaust gas treatment apparatus for a working machine is provided to reliably prevent a specific process that raises the exhaust temperature of an exhaust gas treatment section from being carried out during switching operation of a directional control valve. The appa... | 09/15/2011 |
| 20110210583 | TRUCK FRAME FOR CONSTRUCTION MACHINE A frame for use in a construction machine such as a hydraulic excavator, in which a circle member (18) for mounting a swing circle to a center frame is secured. An outer curved portion (21A) with a recessed groove shape is provided over the entire circumfe... | 09/01/2011 |
| 20110200282 | VEHICLE DRIVE UNIT FOR DUMP TRUCK A wheel drive motor (18) is disposed at the inner peripheral side of a spindle (15) for a wheel (12), and rotation of a shaft (19) connected to a rotational shaft (18B) of the wheel drive motor is decelerated by a reduction gear (20... | 08/18/2011 |
| 20110192156 | Hydraulic Drive Device for Construction Machine A hydraulic drive device for a construction machine which can reliably judge whether or not the state of the construction machine is appropriate for stopping an engine is provided. The hydraulic drive device includes: a main pump 13; a regulator 15 that co... | 08/11/2011 |
| 20110182694 | CONNECTOR DEVICE FOR CONSTRUCTION MACHINE An internally threaded hole (17) of a cap nut (15), with which an external thread (6C) of a mounting bolt (6) is threadedly engaged, is formed as a bottomed threaded hole. Its length dimension is set to a dimension (L1) which makes it ... | 07/28/2011 |
| 20110175427 | TRANSPORTER VEHICLE In the course of largely tilting a vessel (3) backward of a vehicle body (2) by a hoist cylinder (10), occasionally the rear end portion of the vessel (3) runs into an embankment (4A) of dumped earth and sand. In consequence, a load by... | 07/21/2011 |
| 20110173964 | HYDRAULIC DRIVE SYSTEM FOR CONSTRUCTION MACHINE A main relief valve 13 includes a biasing force altering unit 60, which constitutes, in combination with a gate lock valve 23 and a gate lock lever 24, relief pressure altering means for manually switching the relief pressure of the main reli... | 07/21/2011 |
| 20110152139 | GREASE FOR SLIDE BEARING Grease for a slide bearing, which can suppress unusual noise attributable to a slip caused between a shaft and a bearing when a machine is stopped. In slide bearing grease 24 supplied to between a slide bearing 16 formed of a porous sintered alloy-made bus... | 06/23/2011 |
| 20110150615 | DUAL ARM WORKING MACHINE A dual arm hydraulic excavator 200 has two front work devices A and B, provided on left and right sides of a front portion of an upper swing structure 3 and swingable in a top-bottom direction of excavator 200. Front work devices A and B have arms <... | 06/23/2011 |
| 20110120085 | EXHAUST GAS TREATMENT DEVICE An engaging groove (47) with which a gasket (42) is engaged is provided in each of a front side projecting portion (44) and a rear side projecting portion (46) formed in a filter accommodating cylinder (37) to be positioned on an outer... | 05/26/2011 |
| 20110111995 | GREASE COMPOSITION AND PROCESS FOR PRODUCTION THEREOF In this grease composition, a grease produced by mixing at least one base oil selected from a mineral oil-type lubricant base oil, a synthetic lubricant base oil, and a biodegradable lubricant base oil with a thickener is compounded with a wax and water, and an additive... | 05/12/2011 |
| 20110088637 | CONSTRUCTION MACHINE A radiator and an oil cooler are arranged at a front surface side of a cooling fan in parallel with each other in a flow direction of the cooling air, an intercooler and a condenser are arranged in parallel at a front surface side of the radiator and oil cooler, and a f... | 04/21/2011 |
| 20110061755 | HYDRAULIC CIRCUIT SYSTEM FOR HYDRAULIC EXCAVATOR A hydraulic circuit system for a hydraulic excavator, which has a hydraulic circuit for an attachment, includes: a directional control valve 16 that supplies a hydraulic fluid to an attachment connected to the hydraulic circuit for an attachment; a first over-loa... | 03/17/2011 |
| 20110033274 | Construction Machine A construction machine includes: a work arm rotatably mounted at a construction machine main body; a work tool mounted at the work arm; an attitude decision device that decides an attitude of the work arm or the work tool relative to the construction machine main body; ... | 02/10/2011 |
| 20110030353 | EXHAUST GAS PURIFYING DEVICE A support member (40) is provided on a cylindrical member (23) of an upstream cylinder (22). A connector portion (34C) of a first temperature detector (34) for detecting the temperature of exhaust gas flowing into an oxidation catalyst... | 02/10/2011 |
| 20110023472 | EXHAUST GAS TREATMENT DEVICE Front and rear side flange portions of a filter accommodating cylinder are provided with positioning pins. A flange portion of an upstream cylinder is provided with a notched groove and a flange portion of a downstream cylinder is provided with a notched groove. In cons... | 02/03/2011 |
| 20110023426 | Installation Structure for Dustproof Net Disclosed is an installation structure for a dustproof net to be arranged in a machine, which has an engine, a cooling fan for producing cooling air to cool the engine, plural heat exchangers arranged on an upstream side of the cooling fan, and a compartment with the en... | 02/03/2011 |
| 20110019949 | BEARING DEVICE A dust seal is provided with a tubular fitting portion, a bush end surface abutting portion, a lip portion and a sealing projection integrally formed. The sealing projection is formed to project in an axially opposite direction to the lip portion from a radial inner sec... | 01/27/2011 |
| 20110008142 | Working Machine A working machine is provided with a front working mechanism. The front working mechanism includes a first working element, a second working element and a hydraulic cylinder. The hydraulic cylinder is connected at a forward end portion thereof to the second working elem... | 01/13/2011 |
| 20110005853 | Mounting Structure for NOx Reduction Device for Construction Machine A mounting structure is provided for an NOx reduction system for a hydraulic excavator. The NOx reduction system includes a PM collection filter to be arranged in an exhaust passage of an engine to collect suspended particulate matter in exhaust gas from the engine, a u... | 01/13/2011 |
| 20110004559 | MANAGEMENT SYSTEM AND METHOD FOR EXHAUST PURIFICATION APPARATUS In a server 10, a standard setting section 11 establishes a standard amount of deposits and a standard amount of money of a maintenance charge in advance; a first calculating section 12 calculates the maintenance charge by multiplying the standard a... | 01/06/2011 |
| 20110000199 | CONSTRUCTION MACHINE An upstream cylinder (21) and a downstream cylinder (24) are fixedly mounted to a support member (19), and a filter cylinder (26) is provided mountably and dismountably between the cylinders (21) and (24). In consequence, only t... | 01/06/2011 |
| 20110000197 | WORKING MACHINE An exhaust gas treatment filter removes particulate matter from exhaust gas of a diesel engine. The particulate matter which accumulates on the filter is removed by a manual regeneration system that can simply be controlled. After a manual regeneration switch 22 ... | 01/06/2011 |
| 20100326058 | WORKING MACHINE Disclosed is a working machine capable of preventing damage to a filter due to excessive accumulation of particulate matter (PM), even under a situation that requires, prior to compulsory regeneration of the filter, moving the machine to a place in which to perform the ... | 12/30/2010 |
| 20100316445 | METHOD FOR CONTINUOUS ON-SITE REPAVING OF AN ASPHALT MIXTURE LAYER OF PAVED ROAD PAVEMENT AND A MOTOR-DRIVEN VEHICLE SYSTEM THEREFOR Problem to be Solved The present invention provides a method for continuous on-site repaving of an asphalt mixture layer of a road pavement and a motor-driven vehicle system therefor, while moving the motor-driven vehicle system. Solution t... | 12/16/2010 |
| 20100283278 | CONSTRUCTION MACHINE A space surrounded by a partition member (26) partitioning between an engine (8) and a heat exchanger (20), a top plate (21D) of a support frame (21) constituting the heat exchanger (20), and a top plate (13A) of an engin... | 11/11/2010 |
| 20100275588 | CONSTRUCTION MACHINE An engine (8) is mounted to a vehicle body by means of vibration isolating mounts (8E), and a support member (15) is mounted to the engine (8). Vibration isolating members (20) are provided between this support member (15) and a... | 11/04/2010 |
