| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Variable output heating control system | US12167723 | 2008-07-03 | US09317046B2 | 2016-04-19 | Mike Gum |
| A variable output heating control system includes a user interface, an operating parameter sensor, a controller, a combination control valve, a plurality of variable flow valves, and a plurality of burners. The user interface allows a user to enter operating parameters, such as a set temperature. The operating parameters sensor provides measured parameters, such as a measured temperature. The controller receives the set temperature and the measured temperature and generates commands to control the flow of gas, based on the set temperature and the measured temperature. The combination control valve shuts off the flow of gas from an external gas source based on a command from the controller. The plurality of variable flow valves vary the flow of gas that is received from the combination control valve and supplied to the burners. The plurality of burners provide heat based on the combustion of gas that is received from the plurality of variable flow valves. | ||||||
| 42 | COMBUSTION APPARATUS | US13554521 | 2012-07-20 | US20130025546A1 | 2013-01-31 | Shinichi OKAMOTO; Masato Doyama |
| According to the required amount of heating, a controller of a combustion apparatus exercises selective on-off switching control on capacity control switching valves for the supplying of gas to three different combustion areas partitioned respectively by a group of three combustion burners, a group of five combustion burners and a group of nine combustion burners, whereby the three combustion areas can selectively be burned, thereby the combustion capacity is changed and switched to any of a plurality of combustion capacity levels. A combustion exhaust temperature sensor is disposed in the vicinity of the inlet of an exhaust stack. Judgment temperatures corresponding respectively to combustion capacity levels for combustion exhaust high-temperature abnormality judgment are set. If the detected combustion exhaust temperature exceeds the judgment temperature corresponding to a current combustion capacity level, this provides a notification indicative of the occurrence of an abnormality while combustion is forcibly stopped. | ||||||
| 43 | VARIABLE OUTPUT HEATING CONTROL SYSTEM | US12167723 | 2008-07-03 | US20100001087A1 | 2010-01-07 | Mike Gum |
| A variable output heating control system includes a user interface, an operating parameter sensor, a controller, a combination control valve, a plurality of variable flow valves, and a plurality of burners. The user interface allows a user to enter operating parameters, such as a set temperature. The operating parameters sensor provides measured parameters, such as a measured temperature. The controller receives the set temperature and the measured temperature and generates commands to control the flow of gas, based on the set temperature and the measured temperature. The combination control valve shuts off the flow of gas from an external gas source based on a command from the controller. The plurality of variable flow valves vary the flow of gas that is received from the combination control valve and supplied to the burners. The plurality of burners provide heat based on the combustion of gas that is received from the plurality of variable flow valves. | ||||||
| 44 | Condensation heat exchanger including 2 primary bundles and a secondary bundle | US12072913 | 2008-02-28 | US20080223314A1 | 2008-09-18 | Joseph Le Mer; Rocco Giannoni |
| This exchanger comprises a pair of primary tubular bundles (5a, 5b) surrounding a fuel or gas burner (4a, 4b), and a secondary tubular bundle (6) on which condensation of the steam contained in the burned gases discharged from the primary bundles occurs, wherein the three bundles (5a, 5b, 6) are mounted parallel, side-by-side inside a gas-tight casing (10), and communicate with one another, with means being provided in order to circulate the water to be heated, between the tubes forming the secondary bundle (6) and the tubes forming the primary bundles (5a, 5b); the casing (10) is subdivided at the level of the secondary bundle (6) by a partition (7-70) that extends both inside and outside said bundle (6), with the arrangement being such that a only a circumferential section of the latter is capable of being contacted and traversed by the hot gases coming from one of the two primary bundles (5a), and its remaining section being capable of being contacted and traversed only by the hot gases coming from the other primary bundle (5b).Household or industrial heating installation with high efficiency and low bulk. | ||||||
| 45 | Heating Apparatus | US10593350 | 2005-03-23 | US20080061160A1 | 2008-03-13 | Ichiro Ootomo; Hiroshi Asakura; Toshihiro Hori; Nobuhiro Takeda; Kazuhiro Kimura; Akira Tsutsumi; Takayasu Fujita; Masakuni Morikawa |
| A heating apparatus 1 includes a shell 2, a primary heat exchanger (sensible heat exchanger)3, a burner (combustion means) 5, and a fan 6. A secondary heat exchanger (latent heat exchanger) 7 has a plurality of heat receiving tubes 18 arranged in parallel between a pair of headers 16 and 17, the heat receiving tubes 18 being fixed to tube plates 20. The heat receiving tubes 18 are bare tubes without fins and are arranged across flow of combustion gas. The number of the tubes 18 arranged vertically is less than the number of the tubes 18 arranged horizontally. | ||||||
| 46 | Radiant cell watertube boiler and method | US78552 | 1993-06-16 | US5410989A | 1995-05-02 | Robert M. Kendall; Richard L. Pam; Andrew C. Minden; Nathan Saito; James A. Gotterba |
| A watertube boiler system is disclosed which provides a plurality of radiant burners mounted within a housing in parallel, spaced-apart relationship. Individual burners are encircled by heat cells comprised of watertube coils which are in tangential juxtaposed relationship achieving a high view factor to the burner surfaces. Premixed fuel and air combusts on the outer surfaces of the burners which radiate energy to the tubes forming the heat cells. The ratio of combustion surface area to heat cell volume is within an optimum range for minimizing NOX and CO emissions. | ||||||
| 47 | Multi-fueled boiler | US252254 | 1981-04-08 | US4393814A | 1983-07-19 | Raymond Sievert |
| An improved multi-fueled hot water or steam boiler comprising a plurality of compartments, one compartment for the combustion of a solid fuel, such as wood or coal, and the other for the combustion of a liquid fuel and separated from each other and the exterior of the boiler by water-conducting walls; a water supply tank positioned above one of the compartments and connected to the water-conductive walls; and a plurality of horizontal fire tubes passing through the water supply tank and connecting one compartment to an exhaust flue. The compartment not positioned below the water supply tank has a water-conductive ceiling slanted upwardly toward and connected to the water supply tank. One compartment has an adjustable air-flow secondary damper in addition to a primary air damper. The water-conductive walls, fire tubes, adjustable secondary damper, and upwardly slanting water-conductive ceiling reduce boiler heat losses and improve boiler efficiency. | ||||||
| 48 | Boiler for use with charges of wood fuel | US199333 | 1980-10-21 | US4389980A | 1983-06-28 | Richard P. Marcotte; John W. Dumont, Jr. |
| A boiler has a chamber to contain a charge of wood that rests on the bottom of the chamber with the major portion of the charge within a water jacketed upper portion of the chamber but free to settle as combustion progresses. Combustion is confined to the bottom portion of the chamber due to the cooling effect of the water jacket and to a turbulent cross draft in the combustion zone. A special venturi section in the flue coupled with a pressure blower both induces the flow of hot gases from the combustion zone through a second chamber and a heat exchanger and also provides a stream of air from the venturi section to create the cross draft. An oil burner may be used in conjunction with the second chamber as an alternate heat source. The boiler also has a special base construction and assembly features. | ||||||
| 49 | Combination incinerator and hot water heater | US36415464 | 1964-05-01 | US3251345A | 1966-05-17 | HENRY BRODY JOSEPH; BRODY ROBERT P |
| 50 | Method and boiler plant for combustion of fuels | US43343865 | 1965-02-17 | US3223074A | 1965-12-14 | RICHARD TANNER; KARL PERL; HANS BAUER |
| 51 | Double fired combined heating boiler | US7584460 | 1960-12-14 | US3066655A | 1962-12-04 | VILHELM JAKOBSSON STIG |
| 52 | Auxiliary boiler | US54008544 | 1944-06-13 | US2420231A | 1947-05-06 | CROTTY MICHAEL C |
| 53 | Combined water heater and incinerator | US9728236 | 1936-08-21 | US2120165A | 1938-06-07 | TIERNEY ROBERT D |
| 54 | 燃焼装置 | JP2011166028 | 2011-07-28 | JP5742553B2 | 2015-07-01 | 岡本 真一; 堂山 政人 |
| 55 | Heat pump heat source system | JP2012177450 | 2012-08-09 | JP5475072B2 | 2014-04-16 | 宏明 佐々木; 孝二 太田; 宏和 田中 |
| 56 | Heat pump heat source system | JP2012177450 | 2012-08-09 | JP2014035160A | 2014-02-24 | SASAKI HIROAKI; OTA KOJI; TANAKA HIROKAZU |
| PROBLEM TO BE SOLVED: To provide a heat pump heat source system for calculating supply heat quantity of a heat pump heat source without providing a heating circulation path with a flow rate detector.SOLUTION: A heat medium temperature sensor 63 detects temperature TH2 of a heat medium in a heat pump circulation path 52 between a compressor 54 and a heat pump heat exchanger 55. A heat medium temperature sensor 64 detects temperature TH3 of the heat medium in the heat pump circulation path 52 between the heat pump heat exchanger 55 and an expansion valve 56. A heat pump heat medium temperature sensor 57 detects temperature TH5 of a heat medium in the heat pump heat exchanger 55. Supply heat quantity of a heat pump 51 is calculated from the temperature TH2, TH3, TH5 on the basis of a Mollier chart of the heat medium of the heat pump circulation path. | ||||||
| 57 | Mixed fuel boiler | JP7904786 | 1986-04-05 | JPS62722A | 1987-01-06 | JIYOERU TSURUUKU |
| 58 | Large size instantaneous type water heater | JP18936784 | 1984-09-10 | JPS6170336A | 1986-04-11 | NISHI TAKAHIRO; WATANABE MITSUYOSHI; WATANABE TAISUKE |
| PURPOSE:To reduce the loss in the head of a fluid to increase the maximum hot water feed amount and to facilitate the control of the supply hot water temperature by providing a plurality of burner type heat exchangers each of which has a drum part water pipe and a fin part water pipe, to heat water, the drum part water pipes being connected in parallel and the fin part water pipe 2 in series. CONSTITUTION:Water supplied from a supply water part 5 is supplied to the drum part water pipe 4 of each heat exchanger 1 having each burner 2, and is heated. Heated water is further heated by the fin part water pipe 2 of the heat exchanger 1 on the downmost stream side. Respective fin part water pipes 2 are connected in series, and the water temperature is gradually increased and hot water is supplied from a hot water feed part 7. | ||||||
| 59 | Composite hot water supplyer | JP23363882 | 1982-12-29 | JPS59125349A | 1984-07-19 | WATANABE HIROAKI; FUJISHITA KAZUO |
| PURPOSE:To stabilize the combustibility and prevent the thermal efficiency from decreasing by a method wherein respective independent exhaust channels are provided on heat sources C, D and said channels are stabilized without being affected by other exhaust channel. CONSTITUTION:Two kinds of combustion burners 19, 20, and combustion chambers 21, 22 and heat exchangers 23, 24, corresponding to each burner, are arranged inside of an apparatus main body 18, one heat exchanger 23 is communicated with a exhaust cylinder part 25 of which end is faced to an exhaust top chamber 27 of an exhaust top 26. An exhaust communicating hole 41 having a small diameter is provided at an intermediate part of the exhaust cylinder part 25, the end of the exhaust communicating hole is connected to the sucking side of a fan 29. Hereupon, the combustion burner 19, the combustion chamber 21 and the heat exchanger 23; also the combustion burner 20, the combustion chamber 22, and the heat exchanger 24 are nameed generically as heat sources C, D. A fuel supplied to a gas introducing port 34 is controlled to be given a combustion quantity required for a gas control part 39 with a control part 40, then supplied into each gas supply pipe 35, 36. In this case, each heat source C, D is selectively operated either in simultaneous combustion or in independent combustion with the control part 40 and the gas control part 39. At the simultaneous combustion of the heat sources C, D, the assistant action of the suction force of the fan 29 in the heat source D can be obtained by providing the exhaust gas communicating hole 41, accordingly, the stabilized air supply condition can be achieved. | ||||||
| 60 | Heating machine | JP4185781 | 1981-03-24 | JPS576252A | 1982-01-13 | BUARUTAA SUBUOBODA |
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