Puranen
Chris Puranen, Noblesville, IN US
Patent application number | Description | Published |
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20110146651 | Altitude Adjustment for Heating, Ventilating and Air Conditioning Systems - HVAC systems and methods are shown which use volumetric air flow and static pressure calculations that correct for different air densities encountered at different altitudes. With respect to the volumetric airflow rate, the systems and methods disclosed herein adjust the calculation of airflow rate to better match the BTU content of de-rated natural gas used at higher elevations, and therefore they are usable in HVAC systems that combust natural gas. The adjusted static pressure calculations may be used in any type of HVAC system. | 06-23-2011 |
20130340448 | ELECTRIC RE-HEAT DEHUMIDIFICATION - An electric re-heat dehumidification apparatus to dehumidify a conditioned space is provided and includes a conditioning unit to produce an output airstream including overcooled air to be provided to the conditioned space to overcool the conditioned space during the dehumidifying of the conditioned space, a resistive element disposed within an output airstream of the conditioning unit, which, when activated, heats the overcooled air of the output airstream and a controller, operably coupled to the resistive element, to activate the resistive element in accordance with information of the conditioning unit, the resistive element and a temperature of the conditioned space to limit the overcooling of the conditioned space. | 12-26-2013 |
Henri Puranen, Tampere FI
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20130282269 | METHOD AND APPARATUS FOR PROVIDING A CALCULATED ROUTE USING WAYPOINTS ASSOCIATED WITH A TRAVELED ROUTE - An approach is provided for providing a calculated route using waypoints associated with a traveled route. A traveled route platform processes and/or facilitates a processing of one or more location logs to determine one or more waypoints, wherein the one or more location logs include, at least in part, one or more location samples for at least one device on a traveled route. The traveled route platform then processes and/or facilitates a processing of the one or more waypoints via one or more routing engines to determine a calculated route as a representation of the traveled route. | 10-24-2013 |
Mikko Puranen, Helsinki FI
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20130020150 | ARRANGEMENT FOR DAMPING LATERAL SWAYS OF A ROPE-LIKE MEANS FIXED TO AN ELEVATOR CAR - The object of the invention is an arrangement for damping lateral sways of a rope-like means fixed to an elevator car in an elevator hoistway, the bottom end of which rope-like means comprises an upward opening bottom loop. A detachable damping means producing a mass effect is disposed to be supported by the top surface of the bottom loop. | 01-24-2013 |
20140182974 | METHOD AND AN ARRANGEMENT IN ROPE CONDITION MONITORING OF AN ELEVATOR - The invention relates to a method in rope condition monitoring of an elevator, in which method at least the following steps are performed: electrical resistance between a first point and a second point of elevator suspension and/or transmission ropes is measured first time, a threshold value is determined based on the measurement, the elevator is used for transporting passengers and/or goods, electrical resistance between the first point and the second point of said suspension and/or transmission ropes is measured second time, and results of said second time measurement are compared with said threshold value, and if said second time measurement meets said threshold value, predetermined actions are carried out. The invention also relates to an arrangement in rope condition monitoring of an elevator. | 07-03-2014 |
Mikko Puranen, Riihimaki FI
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20140345978 | TRAVELLING CABLE OF AN ELEVATOR, AND AN ELEVATOR - A travelling cable of an elevator, more particularly of a passenger transport elevator and/or freight transport elevator, includes a protective envelope, conductors for transmitting electrical energy and data between the elevator car and the elevator hoistway, and one or more load-bearing bearer parts of essentially the length of the travelling cable for fixing the travelling cable at its first end to the elevator car and at its second end to the elevator hoistway, and which bearer part includes glass-fiber reinforcements and/or aramid-fiber reinforcements and/or carbon-fiber reinforcements and/or polybenzoxazole-fiber reinforcements and/or polyethylene-fiber reinforcements and/or nylon-fiber reinforcements in a polymer matrix material. An elevator includes the travelling cable. | 11-27-2014 |