Van Der Ham
Andreas Clemens Van Der Ham, Utrecht NL
Patent application number | Description | Published |
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20130322801 | LOAD SENSING ON THE BASIS OF TRANSVERSE DEFORMATION - The sensing of a mechanical load on a rolling element bearing, in operational use of the bearing, is carried out by measuring the strain on a surface ( | 12-05-2013 |
20140055010 | POWER GENERATOR INTEGRATED WITH BEARING - A bearing has a first ring ( | 02-27-2014 |
20140348453 | THERMO-ELECTRIC POWER HARVESTING BEARING CONFIGURATION - A power generating bearing assembly ( | 11-27-2014 |
20140348638 | POWER HARVESTING BEARING CONFIGURATION - A power generating bearing assembly providing a bearing retained by a bearing housing. The bearing housing includes a bearing cooling passage system having at least one integrated liquid cooling passage integrated within the bearing housing. A turbine receiving bore is formed through the bearing housing, penetrating the integrated liquid cooling segment. A turbine assembly is inserted into the turbine receiving bore, positioning a turbine blade subassembly of the turbine assembly within the integrated liquid cooling passage, wherein fluid flowing within the integrated liquid cooling passage causes the blade subassembly to rotate. The rotation of the blade subassembly rotates an electric power generator to create electric power. The turbine assembly can include an electro-magnetic subassembly mounting plate, wherein the turbine subassembly is located on an interior surface of the mounting plate and at least a portion of the power generating portion located on an exterior portion of the mounting plate. | 11-27-2014 |
20140360548 | THERMO-ELECTRIC POWER HARVESTING BEARING CONFIGURATION - A power generating bearing assembly provides a bearing subassembly retained by a bearing housing. During operation, friction and other factors increase a temperature of the bearing assembly. The bearing housing can optionally include a bearing cooling passage system comprising at least one liquid cooling passage which would be integrated within the bearing housing. The liquid cooling passage would be routed proximate the bearing subassembly to remove heat therefrom. A Thermo-Electric Generator (TEG) is thermally coupled to an exterior surface of the housing at a location identified for collecting heat generated during operation. The Thermo-Electric Generator (TEG) utilizes a temperature difference between the housing and the ambient air to generated electric power. The power can be used to operate electrically powered devices, such as condition sensors, communication devices, and the like. | 12-11-2014 |
20140367970 | POWER HARVESTING BEARING CONFIGURATION - A power generating bearing assembly ( | 12-18-2014 |
20140376849 | THERMO-ELECTRIC POWER HARVESTING BEARING CONFIGURATION - A power generating bearing assembly ( | 12-25-2014 |
20150083179 | THERMO-ELECTRIC POWER HARVESTING BEARING CONFIGURATION - A power generating bearing assembly ( | 03-26-2015 |
Andreas Clemens Van Der Ham, Be Utrecht NL
Patent application number | Description | Published |
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20140333070 | POWER HARVESTING BEARING CONFIGURATION - A power generating bearing assembly comprising a bearing retained by a bearing housing is provided. The bearing housing includes a bearing cooling passage system comprising at least one integrated liquid cooling passage is integrated within the bearing housing. A turbine assembly is inserted within the integrated liquid cooling passage, wherein fluid flowing within the integrated liquid cooling passage causes a turbine blade subassembly within the turbine assembly to rotate. The rotation of the turbine blade subassembly rotates an electrical power generator to create electrical power. The turbine assembly can be integrated into any existing bearing assembly comprising a bearing cooling passage system. It is preferred to seat the turbine assembly within a cooling system port of the bearing cooling passage system. | 11-13-2014 |
Mattijs Van Der Ham, Amsterdam NL
Patent application number | Description | Published |
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20120022222 | Controlling H2 distribution in a horizontal stirred bed reactor - An olefin polymerization process comprises gas-phase polymerization of at least one olefin monomer in more than one polymerization zones in one or more polymerization reactors using a high activity catalyst injected in the front end of the reactor to give solid polymer particles. According to the process of the invention, different hydrogen to olefin ratios are controlled and applied to the reactor leading to the production of very different molecular weights and therefore broadening the molecular weight distribution of the polymer produced. | 01-26-2012 |
Mattijs Van Der Ham, Limburg NL
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20120095171 | BROADENING THE MOLECULAR WEIGHT DISTRIBUTION OF POLYOLEFINS MATERIALS MADE IN HORIZOR - An olefin polymerization process comprises gas-phase polymerization of at least one olefin monomer in more than one polymerization zones in one or more polymerization reactors using a high activity catalyst injected in the front end of the reactor to give solid polymer particles. According to the process of the invention, different hydrogen to olefin ratios are applied to the reactor leading to the production of very different molecular weights and therefore broadening the molecular weight distribution of the polymer produced. | 04-19-2012 |
Ronald Van Der Ham, Maarheze NL
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20110292357 | FLUID HANDLING STRUCTURE, A LITHOGRAPHIC APPARATUS AND A DEVICE MANUFACTURING METHOD - A fluid handling structure to confine immersion liquid in a space between a projection system and a facing surface of a substrate, of a table to support the substrate, or both, is disclosed. The fluid handling structure includes a transponder to dissolve at least some of the gas in a bubble in the immersion liquid or to control a bubble in the immersion liquid so that it avoids entering an optical path of a beam from the projection system. | 12-01-2011 |
Wim Van Der Ham, Lausden NL
Patent application number | Description | Published |
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20120226032 | METHOD AND PLANT FOR PURIFYING A CARBOHYDRATE RICH LIQUID - Described is a method for preparing a purified liquid containing carbohydrates. The method comprises the steps of: hydrolysing starch to a dextrose equivalent (DE) of 10 or above, thus obtaining a liquid of carbohydrates; removing a heavy weight sludge fraction from the light weight liquid of carbohydrates using centrifugation; filtering the remaining liquid of carbohydrates, the filter being capable of retaining coarser particles while allowing particles with a diameter less than 2 μm to pass; performing membrane separation on the filtered liquid of carbohydrates using a membrane having a pore size at 2 μm or below; and recovering a permeate stream of purified liquid containing carbohydrates. Also disclosed in a plant for performing the method. | 09-06-2012 |