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1. 发明申请

WO2022208237A1 SCOOTER 审中-公开
公开(公告)号：WO2022208237A1
公开(公告)日：2022-10-06
申请号：PCT/IB2022/052642
申请日：2022-03-23
申请人： COSMOGAS S.R.L.
发明人： ALESSANDRINI, Arturo
IPC分类号： B62H1/04 , B62K3/00 , B62K3/002
摘要： A scooter comprises a platform (2) with an associated guiding structure (3), the platform (2) being mounted on wheels and having a support surface (2a) suitable to support at least one foot (RF) of a user. The platform (2) has a kickstand device (10) associated thereto, having a kickstand body that includes at least one supporting element (11a, 11b). The kickstand body has an upper end portion and at least one lower end portion (15), and is articulated in an intermediate area thereof to the platform (2), to perform angular movements around a respective rotation axis that extends transversely with respect to a direction of longitudinal extension of the platform (2). At least one elastic element is operatively set between the kickstand body and the platform (2), configured to urge the kickstand body to assume a respective operative lowered position, in which a lower end part (15) of the at least one supporting element (11a, 11b) is designed to contact the ground. The upper end portion of the kickstand body defines or has an operable element (12) associated thereto, configured so as to extend at least partially above the support surface (2a) of the platform (2), and suitable to be pressed by said foot (RF) of the user, in such a way that the kickstand body (10a) is brought to assume a respective inoperative raised position, against the action of the at least one elastic element, in which the lower end part (15 ) of the at least one supporting element (11a, 11b) is raised with respect to the ground.

2. 发明申请

WO2012156954A1 HEAT EXCHANGER AND PRODUCTION PROCESS 审中-公开
标题翻译：热交换器和生产过程
公开(公告)号：WO2012156954A1
公开(公告)日：2012-11-22
申请号：PCT/IB2012/052515
申请日：2012-05-18
申请人： COSMOGAS S.R.L. , ALESSANDRINI, Alberto
发明人： ALESSANDRINI, Alberto
IPC分类号： F24H1/43
CPC分类号： F28F1/00 , B23P15/26 , F24H1/165 , F24H1/43 , Y10T29/49362
摘要： A heat exchanger (1) has a heat-exchanger unit comprising one or more substantially coaxial coiled tubes (21-23) and a casing (2) for housing the heat- exchanger unit. The casing (2) has a first end wall (3), a second end wall (4), and a peripheral part (5) between the two end walls (3, 4). Each tube (21-23) has a first end (21a-23a) and a second end (21b-23b). The heat-exchanger unit is supported by the first end wall (3) of the casing (2), with the first end (21a-23a) and the second end (21b-23b) of each tube (21-23) that is located substantially at the first end wall (3) of the casing (2).
摘要翻译：热交换器（1）具有包括一个或多个基本上同轴的卷管（21-23）和用于容纳热交换器单元的壳体（2）的热交换器单元。壳体（2）在两个端壁（3,4）之间具有第一端壁（3），第二端壁（4）和周边部分（5）。每个管（21-23）具有第一端（21a-23a）和第二端（21b-23b）。热交换器单元由壳体（2）的第一端壁（3）支撑，每个管（21-23）的第一端（21a-23a）和第二端（21b-23b）是基本上位于壳体（2）的第一端壁（3）处。

3. 发明授权

US11598555B2 Heat exchanger for a boiler, and heat-exchanger tube 有权
公开(公告)号：US11598555B2
公开(公告)日：2023-03-07
申请号：US16642201
申请日：2018-08-07
申请人： COSMOGAS S.r.l.
发明人： Alberto Alessandrini
IPC分类号： F24H1/43 , F24H8/00 , F28D7/04 , F28D21/00 , F28F1/02 , F28F9/00
摘要： A heat exchanger includes a plurality of tubes arranged in a juxtaposed configuration, and at least one first manifold member on the outside of the tubes. Each tube is wound to define a planar spiral, having a plurality of co-planar turns, and has an end portion, which extends starting from the inside of the corresponding planar spiral towards the outside thereof. The end portion is superimposed on the co-planar turns, in a position corresponding to a major face of the planar spiral, for connection to the manifold member. tube has a transverse depression defined in the co-planar turns at the major face of the planar spiral, and the transverse depression at least partially receives a a corresponding part of the end portion.

4. 发明授权

US09194605B2 Heat exchanger 有权
标题翻译：热交换器
公开(公告)号：US09194605B2
公开(公告)日：2015-11-24
申请号：US13636787
申请日：2011-03-21
申请人： Alberto Alessandrini
发明人： Alberto Alessandrini
IPC分类号： F28D7/02 , F24H1/43 , F24H9/02 , F24H9/14
CPC分类号： F24H9/02 , F24D2220/06 , F24H1/43 , F24H9/142 , F24H9/146 , F24H9/148
摘要： A heat exchanger has an exchanger unit, including at least one first coiled conduit and one second coiled conduit that are substantially coaxial, and a casing for housing the exchanger unit. The casing has a first end wall, a second end wall, and a peripheral part between the two end walls. Each conduit has an inlet and an outlet, where the outlet of the first conduit is connected substantially in series to the inlet of the second conduit. The exchanger unit is supported by the first end wall of the casing, with the inlet of the first conduit and the outlet of the second conduit which are substantially at the first end wall of the casing.
摘要翻译：热交换器具有交换器单元，其包括基本上同轴的至少一个第一螺旋管道和一个第二螺旋管道，以及用于容纳交换器单元的壳体。壳体具有第一端壁，第二端壁和两个端壁之间的周边部分。每个管道具有入口和出口，其中第一管道的出口基本上与第二管道的入口串联连接。交换器单元由壳体的第一端壁支撑，第一导管的入口和第二导管的出口基本上位于壳体的第一端壁处。

5. 发明申请

WO2019043480A1 HEAT EXCHANGER FOR A BOILER, AND HEAT-EXCHANGER TUBE 审中-公开
公开(公告)号：WO2019043480A1
公开(公告)日：2019-03-07
申请号：PCT/IB2018/055938
申请日：2018-08-07
申请人： COSMOGAS S.R.L.
发明人： ALESSANDRINI, Alberto
IPC分类号： F24H1/43 , F24H8/00 , F28D7/04 , F28F1/02
摘要： A heat exchanger for a heating device, such as a boiler, comprises a tube assembly (10), which includes a plurality of tubes (1) arranged in a juxtaposed configuration, and at least one first manifold member (11) on the outside of the tube assembly (10). Each tube (1) is wound in a spiral having a plurality of substantially co-planar turns (2a, 2b, 2c), amongst which at least one inner turn (2a) and at least one further turn (2b, 2c) around the inner turn (2a), the at least one further turn (2b, 2c) comprising at least one outer turn (2b) of the spiral. At least one first tube (1), or each tube, of the plurality of tubes has a first end portion (3), which extends starting from the inner turn (2a) towards the outside of the corresponding spiral, with at least one part (30) of the first end portion (3) that is superimposed on the at least one further turn (2b, 2c) in a position corresponding to a major face of the spiral, for connection to the at least one first manifold member (11). The at least one first tube (1), or each tube, of the plurality of tubes, has at least one transverse depression (6) defined in the at least one further turn (2b, 2c), or in each further turn, in which a corresponding part (30) of the first end portion (3) is at least partially received.

6. 发明申请

WO2011117803A3 HEAT EXCHANGER 审中-公开
公开(公告)号：WO2011117803A3
公开(公告)日：2011-09-29
申请号：PCT/IB2011/051175
申请日：2011-03-21
申请人： Cosmogas S.r.l. , ALESSANDRINI, Alberto
发明人： ALESSANDRINI, Alberto
IPC分类号： F24H1/43 , F24H9/02 , F24H9/14
摘要： A heat exchanger (1) has an exchanger unit (20), comprising at least one first coiled conduit and one second coiled conduit (21 -23) that are substantially coaxial, and a casing (2) for housing the exchanger unit (20). The casing (2) has a first end wall (3), a second end wall (4), and a peripheral part (5) between the two end walls (3, 4). Each conduit (21 -23) has an inlet and an outlet, where the outlet of the first conduit (21, 23) is connected substantially in series to the inlet of the second conduit (22). The plurality of coiled conduits (21 -23) comprises one third conduit (23) for the first fluid, having turns of diameter greater than the diameter of the turns of the first conduit (21), in such a way that the third conduit (23) forms a helix, within which the helix formed by the first conduit (21 ) extends. The third conduit (23) has an inlet (23a) and an outlet (23b), the outlet (23b) of the third conduit (23) being connected to the inlet (22a) of the second conduit (22) in parallel to the first conduit (21), the second conduit (22) preferably having a flow section larger than the sections of passage of the first and third conduits (21, 23).

7. 发明申请

WO2011058518A1 APPARATUS FOR HEATING, COOLING AND PRODUCING DOMESTIC HOT WATER 审中-公开
标题翻译：用于加热，冷却和生产家用热水的装置
公开(公告)号：WO2011058518A1
公开(公告)日：2011-05-19
申请号：PCT/IB2010/055146
申请日：2010-11-12
申请人： COSMOGAS S.R.L. , ALESSANDRINI, Maurizio
发明人： ALESSANDRINI, Maurizio
IPC分类号： F24D11/00 , F24D11/02 , F24D17/00 , F24D17/02 , F25B13/00
CPC分类号： F24D11/003 , F24D11/0221 , F24D17/0015 , F24D17/02 , F24D2200/12 , F24D2200/14 , Y02B10/20 , Y02B10/70 , Y02B30/125
摘要： Apparatus for heating, cooling and producing sanitary hot water, comprising: - a tank (14) containing a first heat exchanger (16) for heating sanitary hot water, a reversible heat pump (18) including an electronic control unit (28), a compressor (20), a second heat exchanger (22) and a third heat exchanger (24), wherein the second heat exchanger (22) is arranged in heat exchange relationship with a first heat exchange liquid circulating in a heating/cooling circuit (32), and wherein the third heat exchanger (24) is arranged in heat exchange relationship with a second heat exchange liquid circulating in said tank (14) in heat exchange relationship with said first heat exchanger (16), wherein said tank (14) contains a fourth heat exchanger (40) prearranged for the connection to a solar system comprising at least one thermal solar system (44).
摘要翻译：一种用于加热，冷却和生产卫生热水的设备，包括：容纳包含用于加热卫生热水的第一热交换器（16）的罐（14），包括电子控制单元（28）的可逆热泵（18）压缩机（20），第二热交换器（22）和第三热交换器（24），其中第二热交换器（22）与在加热/冷却回路（32）中循环的第一热交换液体），并且其中所述第三热交换器（24）以与所述第一热交换器（16）以热交换关系在所述罐（14）中循环的第二热交换液体以热交换关系布置，其中所述罐（14）包含第四热交换器（40），预先安排用于连接到包括至少一个热太阳能系统（44）的太阳能系统。

8. 发明申请

WO2007057772A3 GAS-HEATING APPARATUS WITH PRE-MIX BURNER, PARTICULARLY BOILER FOR DOMESTIC USE 审中-公开
公开(公告)号：WO2007057772A3
公开(公告)日：2007-05-24
申请号：PCT/IB2006/003313
申请日：2006-11-15
申请人： COSMOGAS S.R.L. , ALESSANDRINI, Andrea , ALESSANDRINI, Alberto
发明人： ALESSANDRINI, Andrea , ALESSANDRINI, Alberto
IPC分类号： F23N5/24 , F23L5/02
摘要： A heating apparatus, in particular a boiler for domestic use, has a pre-mix system (10, 20), prearranged for supplying a pre-mix burner (5) with a mixture formed by combustion air and combustible gas. The pre-mix system comprises a fan assembly (10) and a control valve (20) for supply of the gas, and integrates means for detecting a condition of at least partial obstruction of a path for supply of the combustion air (3) and/or of a path for discharge (31) of the combustion fumes produced by the burner.

9. 发明申请

WO2006059208A1 HEAT EXCHANGER FOR A COMBINED BOILER, AND COMBINED BOILER USING SAID HEAT EXCHANGER 审中-公开
标题翻译：用于组合锅炉的热交换器，以及使用所述热交换器的组合锅炉
公开(公告)号：WO2006059208A1
公开(公告)日：2006-06-08
申请号：PCT/IB2005/003604
申请日：2005-11-30
申请人： COSMOGAS S.R.L. , ALESSANDRINI, Alberto
发明人： ALESSANDRINI, Alberto
IPC分类号： F24D3/08 , F24H9/14 , F28D7/02 , F28D7/14
CPC分类号： F28D7/14 , F24D3/087 , F24H1/52 , F24H9/14 , F24H9/142 , F24H9/146 , F28D7/024
摘要： An instantaneous heat exchanger (30) for heating sanitary water in a combined boiler (1) has a casing defining a chamber for a first fluid, within which there extends a conduit or tubing for a second fluid. At least one of the chamber and the conduit has a substantial capacity of containment of the respective fluid, preferably comprised between three and six litres, and the heat exchanger (30) is pre-arranged for hydraulic connection to a standardized connection assembly (P, 17, 18) for an ordinary plate-type heat exchanger for a combined boiler.
摘要翻译：用于加热组合锅炉（1）中的卫生用水的瞬时热交换器（30）具有限定用于第一流体的腔室的壳体，在该腔室内延伸有用于第二流体的导管或管道。腔室和导管中的至少一个具有相应流体的相当大的容积，优选地介于三升和六升之间，并且热交换器（30）被预先设置用于液压连接到标准连接组件（P， 17,18）用于组合锅炉的普通板式换热器。

10. 发明申请

WO2022029624A1 HEAT EXCHANGER FOR HEATING DEVICES, AND TUBE-ASSEMBLY MODULE FOR A HEAT EXCHANGER 审中-公开
公开(公告)号：WO2022029624A1
公开(公告)日：2022-02-10
申请号：PCT/IB2021/057099
申请日：2021-08-03
申请人： COSMOGAS S.R.L.
发明人： ALESSANDRINI, Alberto
IPC分类号： F24H1/00 , F24H1/32 , F24H1/40 , F28F1/26 , F28D7/00 , F24H1/14 , F28F21/00 , F28D21/00 , F24H1/403 , F24H1/54 , F24H9/0068 , F28D2021/0024 , F28D21/0007 , F28D7/005 , F28F2215/10 , F28F2255/146
摘要： A heat exchanger for a boiler or similar heating device comprises a casing and a tube assembly inside the casing. The tube assembly includes a plurality of modules (6x, 6y) arranged in a juxtaposed configuration, each module (6x, 6y) having an at least approximately annular shape. The modules (6x,6y) each include a respective tube (7) that is at least partially embedded in a respective thermally conductive body (8) overmoulded to the tube (7). Each thermally conductive body (8) defines an upper face and a lower face of the respective module (6x, 6y), where at least at the upper face of a first module (6y) and the lower face of a second module (6x) the corresponding thermally conductive body (8) defines upper fins (22y) and lower fins (23x), respectively, which extend in height substantially in an axial direction of the tube assembly and extend in length substantially in a radial direction of the tube assembly (5). The upper fins (22y) of the thermally conductive body (8) of the first module (6y) are in an axially staggered position with respect to the lower fins (23x) of the thermally conductive body (8) of the second module (6x), with the upper fins (22y), on the one hand, and with the lower fins (23 x), on the other hand, which are at mutual distances such that the upper fins (22y) of the thermally conductive body (8) of the first module (6y) are set between the lower fins (23x) of the thermally conductive body (8) of the second module (6x), or vice versa. In this way, between each upper fin (22y) of the thermally conductive body (8) of the first module (6y) and each lower fin (23x) of the thermally conductive body (8) of the second module (6x), or vice versa, a respective radial passageway (P) is defined for the combustion fumes produced by a burner equipping the heat exchanger.

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