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1. 发明授权

US10712221B2 Differential pressure meter 有权
公开(公告)号：US10712221B2
公开(公告)日：2020-07-14
申请号：US15848542
申请日：2017-12-20
申请人： FIMCIM S.p.A.
发明人： Roberto Cimberio , Tiziano Guidetti
IPC分类号： G01L13/00 , G01L19/14 , G01L19/00 , G01F1/42 , G01F1/38 , G01F25/00
摘要： A differential pressure meter (1) whose body (7) includes an inlet opening (7a), an outlet opening (7z), a channel (70), and a housing (16) defining an operating seat (160) separate from the channel (70) and having first and second passage openings (16p, 16s). A sealing casing (2) in the operating seat (160) defining an inner volume (200). A sensitive element (3) is in the casing (2) to divide the inner volume (200) into first and second chambers (4, 5). A first surface (3d) of the sensitive element (3) directed towards the first chamber (4), a second surface (3s) directed towards the second chamber (5). A first pressure intake (4p) formed on the casing (2), the first passage opening (16p) in communication with the first chamber (4), and a second pressure intake is formed on the casing (2), the second passage opening (16s) in communication with the second chamber (5).

2. 发明申请

US20220268476A1 PROCESS AND APPARATUS FOR MONITORING AND/OR CONTROLLING AN AIR CONDITIONING AND/OR HEATING PLANT 有权
公开(公告)号：US20220268476A1
公开(公告)日：2022-08-25
申请号：US17630131
申请日：2020-07-14
申请人： FIMCIM S.p.A.
发明人： Roberto CIMBERIO , Tiziano GUIDETTI , Antoine FREIN
IPC分类号： F24F11/63 , G05B19/042
摘要： A process and apparatus for monitoring and/or controlling at least one air conditioning and/or heating plant (1) including a delivery line (3), a return line (4) and service lines (5) hydraulically interposed between the delivery line (3) and the return line (4), each service line (5) comprising at least one thermal exchange unit (7). The process detects a value (φ) of the flow rate of the carrier fluid traversing the thermal exchange unit (7), and determines a temperature difference (ΔT) between the temperature (Tt1) of the carrier fluid, at the first section (5a), detected at a first instant (t1), and the temperature (Tt2) of the carrier fluid, at the second section (5b), detected at a second instant (t2).

3. 发明授权

US10605638B2 Assembly installable in an air conditioning and/or heating system, air conditioning and/or heating system comprising the assembly and method of controlling the assembly 有权
公开(公告)号：US10605638B2
公开(公告)日：2020-03-31
申请号：US15848827
申请日：2017-12-20
申请人： FIMCIM S.p.A.
发明人： Roberto Cimberio , Tiziano Guidetti
IPC分类号： G01F1/50 , G01F1/42
摘要： An assembly installable in an air conditioning and/or heating system of a room including a body (7) having an inlet opening (7a), an outlet opening (7z) and a channel (70) providing fluid communication between the inlet and outlet openings (7a, 7z). An orifice in the body (7) and shaped such that when a flow runs through the channel (70) between the inlet opening (7a) and the outlet opening (7z), a pressure difference is generated between the first region (7p) and the second region (7s) within the body (7), the first region (7p) being located upstream of the orifice, the second region (7s) downstream of the orifice. The assembly includes a meter (1) for detecting the pressure difference and a variator of at least one geometric feature of the orifice, the variator being able to arrange the orifice in different configurations, each corresponding to a respective geometric feature of the orifice.

4. 发明申请

US20220381378A1 COMPONENT WITH PRESS FITTING 有权
公开(公告)号：US20220381378A1
公开(公告)日：2022-12-01
申请号：US17827206
申请日：2022-05-27
申请人： FIMCIM S.p.A.
发明人： Roberto CIMBERIO , Tiziano GUIDETTI
IPC分类号： F16L13/14 , F16L37/091
摘要： A press-fitting component (1) including at least one main body (2) having at least one inlet (4), at least one outlet (5) and at least one channel (3) connecting the inlet (4) with the outlet (5), as well as at least one press-fitting (90) defined in correspondence of at least one of the outlet (5) and the inlet (4) of the main body (2). The press fitting further comprises a predetermined number of projections (9) emerging internally from the main body (2) and made in one piece with the main body (2). A process of assembling the component (1) with a pipe and a process of manufacturing the component (1).

5. 发明授权

US11187426B2 Method and device for controlling the flow of fluid in an air-conditioning and/or heating system and system using such a device and/or control method 有权
公开(公告)号：US11187426B2
公开(公告)日：2021-11-30
申请号：US16565745
申请日：2019-09-10
申请人： FIMCIM S.p.A.
发明人： Roberto Cimberio , Tiziano Guidetti , Matteo Zanchi , Silvia Garone , Antoine Frein
IPC分类号： F24F11/46 , F24F3/06 , G05B13/04 , F24F11/84 , F24F11/85 , F24F11/65
摘要： A method to control a carrier fluid through a service line (5) of a conditioning and/or heating system (1). The service line includes a heat exchange unit (7), a flow regulator (8), temperature sensors (9; 9a, 9b) detecting a temperature difference (ΔTi) between the carrier fluid in a first section (5a) of the service line (5) upstream of said heat exchange unit (7) and carrier fluid in a second section (5b) of the service line (5) downstream of the same heat exchange unit (7). The method includes calculating a value assumed by a control parameter (Pc) which is a function of at least one or more values assumed by the temperature difference in the transition of the flow regulator from a first to a second operating condition, for then determining whether the value of the control parameter (Pc) is higher than a threshold (S).

6. 发明申请

US20220364757A1 PROCESS OF CONTROLLING AN AIR-CONDITIONING AND/OR HEATING PLANT AND RELATED AIR-CONDITIONING AND/OR HEATING PLANT 有权
公开(公告)号：US20220364757A1
公开(公告)日：2022-11-17
申请号：US17734978
申请日：2022-05-02
申请人： FIMCIM S.p.A.
发明人： Roberto CIMBERIO , Tiziano GUIDETTI
IPC分类号： F24F11/63 , F24F5/00 , F24F11/70
摘要： Control process of a thermal plant including a distribution circuit for a carrier fluid having a delivery line and a return line, a central thermal treatment group placed on the circuit, and channels, each of which is hydraulically interposed between the delivery line and the return line to serve respective environments. For each of the channels, the plant includes a respective exchange unit, a flow regulator to regulate a flow rate of carrier fluid through in the respective channel, an ambient temperature detector, a temperature detector of the carrier fluid for detecting a delivery temperature of the carrier fluid in each channel, and a return temperature of the carrier fluid in each channel. The process also includes a thermal optimization procedure as a function of ambient temperature, delivery temperature and return temperature of the carrier fluid.

7. 发明授权

US10443862B2 Conditioning and/or heating plant and process of controlling the same plant 有权
公开(公告)号：US10443862B2
公开(公告)日：2019-10-15
申请号：US15260833
申请日：2016-09-09
申请人： FIMCIM S.p.A
发明人： Tiziano Guidetti , Andrea Chiarello , Alfredo Cerutti , Roberto Cimberio , Renzo Cimberio
IPC分类号： F24D19/10 , F24D3/02 , F24D10/00 , F16K37/00 , G05D7/06 , G05D23/19 , F24F11/83 , F16K5/04 , F24D3/10 , F24F11/84 , F24F11/85
摘要： A conditioning or heating plant and a process of controlling the plant, wherein plant comprises at least one circuit for distributing a carrier fluid, having a delivery line, a return line, and a plurality of channels directly or indirectly connected to the delivery line and return line and configured for supplying respective environments to be conditioned and/or heated, at least one heat treatment central group placed on the circuit. The plant has, for each of the channels, at least one respective heat exchange unit and at least one flow-rate regulator.

8. 发明授权

US09506662B2 Conditioning plant 有权
公开(公告)号：US09506662B2
公开(公告)日：2016-11-29
申请号：US14845837
申请日：2015-09-04
申请人： FIMCIM S.P.A.
发明人： Roberto Cimberio , Tiziano Guidetti
IPC分类号： F24F3/044 , F24F11/00 , F24F3/052 , F16K5/06 , F16K37/00 , F24F5/00 , F24D3/10 , F24D19/10
CPC分类号： F24F3/0442 , F16K5/0605 , F16K37/005 , F24D3/1066 , F24D19/1015 , F24F3/052 , F24F5/0089 , F24F11/0001 , F24F11/30 , F24F11/84 , F24F2110/00
摘要： A conditioning plant comprises a general inlet, a general outlet, a circuit which sets the general inlet in fluid communication with the general outlet, a plurality of users arranged on the circuit, and a balancing system. The balancing system comprises a sensor for detecting at least a real value depending on a difference of intensity between upstream and downstream of the users, of at least a physical parameter of the fluid; the balancing system further comprises a flow regulating organ, and a control device connected to the sensor, acting on the flow regulating organ and configured for enabling memorization of at least a reference value of a same physical parameter of the fluid, comparing the reference value with the real value, commanding the regulating organ to regulate the fluid internally of the circuit such as to maintain the real value substantially aligned with the reference value.

9. 发明申请

US20110041939A1 Shut Off and Test Valve 审中-公开
标题翻译：关闭和测试阀
公开(公告)号：US20110041939A1
公开(公告)日：2011-02-24
申请号：US12861332
申请日：2010-08-23
申请人： Bernardo Tedeschi
发明人： Bernardo Tedeschi
IPC分类号： F16K11/056
CPC分类号： F16K11/0876 , F16K11/0873 , Y10T137/86823
摘要： A shut-off and test valve (1, 101) for gas plants comprising a valve base body (2, 102) having an inlet (4, 104), an outlet (3, 103) and a further inlet (20, 120), a hollow spherical shutter (11, 111) provided with a first opening (16, 116), a second opening (17, 117) and a third opening (12, 112); the valve being exclusively configurable between an activating condition, a test condition and a security condition in which the shutter (11, 111) is positioned such as to prevent any fluid communication between the inlet (4, 104), the outlet (3, 103) and a further inlet (20, 120) of the valve body (1, 102).
摘要翻译：一种用于气体设备的关闭和测试阀（1,101），包括具有入口（4,104），出口（3,103）和另外的入口（20,120）的阀基体（2,102）设置有第一开口（16,116），第二开口（17,117）和第三开口（12,112）的空心球形快门（11,111）; 所述阀门在启动条件，测试条件和其中所述闸门（11,111）被定位的安全条件之间是专门配置的，以防止入口（4,104），出口（3,103）之间的任何流体连通）和阀体（1,102）的另一入口（20,120）。

10. 发明授权

US12044336B2 Component with press fitting 有权
公开(公告)号：US12044336B2
公开(公告)日：2024-07-23
申请号：US17827206
申请日：2022-05-27
申请人： FIMCIM S.p.A.
发明人： Roberto Cimberio , Tiziano Guidetti
IPC分类号： F16L13/14 , F16L37/091
CPC分类号： F16L13/142 , F16L37/091
摘要： A press-fitting component (1) including at least one main body (2) having at least one inlet (4), at least one outlet (5) and at least one channel (3) connecting the inlet (4) with the outlet (5), as well as at least one press-fitting (90) defined in correspondence of at least one of the outlet (5) and the inlet (4) of the main body (2). The press fitting further comprises a predetermined number of projections (9) emerging internally from the main body (2) and made in one piece with the main body (2). A process of assembling the component (1) with a pipe and a process of manufacturing the component (1).

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