HRP20221053T1 - Mjerni senzor - Google Patents

Mjerni senzor Download PDF

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Publication number
HRP20221053T1
HRP20221053T1 HRP20221053TT HRP20221053T HRP20221053T1 HR P20221053 T1 HRP20221053 T1 HR P20221053T1 HR P20221053T T HRP20221053T T HR P20221053TT HR P20221053 T HRP20221053 T HR P20221053T HR P20221053 T1 HRP20221053 T1 HR P20221053T1
Authority
HR
Croatia
Prior art keywords
sensor
measuring sensor
capacitor
measuring
reader
Prior art date
Application number
HRP20221053TT
Other languages
English (en)
Inventor
Jonathan Ingram
Ashley Duddle
Marcus Taylor
Original Assignee
Silent Sensors Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Silent Sensors Limited filed Critical Silent Sensors Limited
Publication of HRP20221053T1 publication Critical patent/HRP20221053T1/hr

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L17/00—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0716—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0433—Radio signals
    • B60C23/0447—Wheel or tyre mounted circuits
    • B60C23/0449—Passive transducers, e.g. using surface acoustic waves, backscatter technology or pressure sensitive resonators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0427—Near field transmission with inductive or capacitive coupling means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/10—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in inductance, i.e. electric circuits therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/12—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in capacitance, i.e. electric circuits therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0716—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor
    • G06K19/0717—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising a sensor or an interface to a sensor the sensor being capable of sensing environmental conditions such as temperature history or pressure
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measuring Fluid Pressure (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Near-Field Transmission Systems (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)

Claims (10)

1. Mjerni senzor (14) koji sadrži identifikacijski krug radio frekvencije za mjerenje parametra, naznačen time što krug sadrži najmanje jednu komponentu u kojoj se karakteristika te komponente (28) može promijeniti da odražava promjenu izmjerenog parametra, tako da frekvencija koju koristi senzor (14) za komunikaciju s čitačem (12) varira prema promjenama u izmjerenom parametru, pri čemu je najmanje jedna komponenta kruga (28) odabrana iz grupe koja sadrži: kondenzator i zavojnicu; naznačen time što je senzor (14) konfiguriran za slanje kalibracijskih podataka čitaču (12) kako bi čitač (12) mogao interpretirati informacije o frekvenciji poslane sa senzora (14).
2. Mjerni senzor (14) prema zahtjevu 1, naznačen time što je najmanje jedna komponenta (28) kruga podešeni rezonantni element.
3. Mjerni senzor prema zahtjevu 1 ili zahtjevu 2, naznačen time što je varijabilna komponenta (28) kruga varijabilni kondenzator i varijabilni kondenzator čini dio sklopa kondenzatora (24), pri čemu je varijabilni kondenzator (28) postavljen paralelno s drugim kondenzatorom (26), drugi kondenzator (26) ima fiksni kapacitet, i pri čemu je sklop kondenzatora (24) spojen i na identifikacijski čip radio frekvencije (20) i na antenu (30).
4. Mjerni senzor (14) prema bilo kojem od zahtjeva 1 do 3, naznačen time što je karakteristika koja se mijenja u skladu s izmjerenim parametrom odabrana iz skupine koja sadrži: kapacitet; induktivitet; i cjelokupno podešavanje antene.
5. Mjerni senzor (14) prema bilo kojem od zahtjeva 1 do 4, naznačen time što je izmjereni parametar odabran iz skupine koja sadrži: tlak; temperaturu; vrijeme; brzinu; kut; duljinu; brzinu; masu; ubrzanje; područje; volumen; energiju; snagu; i okretni moment; bilo koji sekundarni parametar izveden iz tih jednostavnih parametara; ili bilo koji drugi primarni ili sekundarni parametar.
6. Mjerni senzor (14) prema bilo kojem prethodnom zahtjevu, naznačen time što je mjerni senzor (14) senzor tlaka u gumama.
7. Mjerni senzor (14) prema bilo kojem prethodnom zahtjevu, naznačen time što je izlaz koji se prenosi sa senzora (14) kodiran.
8. Mjerni senzor (14) prema zahtjevu 7, naznačen time što se kodirani podaci prenose preko kombinacije frekvencije središnjeg pojasa i frekvencije bočnog pojasa.
9. Sustav (10) za mjerenje parametra koji sadrži mjerni senzor (14) prema bilo kojem prethodnom zahtjevu i čitač radio frekvencije (12) za ispitivanje senzora.
10. Sustav (10) prema zahtjevu 9, naznačen time što sustav (10) sadrži najmanje jedan senzor (14) prema zahtjevu 6 ili zahtjevu 7 i čitač (12) koji je uparen s najmanje jednim senzorom (14).
HRP20221053TT 2011-12-20 2012-12-20 Mjerni senzor HRP20221053T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1121916.9A GB2499181B (en) 2011-12-20 2011-12-20 Measurement sensor
EP12830918.4A EP2794304B1 (en) 2011-12-20 2012-12-20 A measurement sensor
PCT/GB2012/053208 WO2013093476A2 (en) 2011-12-20 2012-12-20 A measurement sensor

Publications (1)

Publication Number Publication Date
HRP20221053T1 true HRP20221053T1 (hr) 2022-11-11

Family

ID=45572718

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20221053TT HRP20221053T1 (hr) 2011-12-20 2012-12-20 Mjerni senzor

Country Status (10)

Country Link
US (1) US9588002B2 (hr)
EP (1) EP2794304B1 (hr)
KR (1) KR102071396B1 (hr)
CN (1) CN104114383A (hr)
CA (1) CA2896627C (hr)
GB (2) GB2529966B (hr)
HK (1) HK1203461A1 (hr)
HR (1) HRP20221053T1 (hr)
PL (1) PL2794304T3 (hr)
WO (1) WO2013093476A2 (hr)

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Also Published As

Publication number Publication date
WO2013093476A3 (en) 2013-08-15
GB201521582D0 (en) 2016-01-20
US9588002B2 (en) 2017-03-07
GB2529966A (en) 2016-03-09
WO2013093476A2 (en) 2013-06-27
CA2896627C (en) 2019-08-06
HK1203461A1 (en) 2015-10-30
KR102071396B1 (ko) 2020-01-30
KR20140113967A (ko) 2014-09-25
EP2794304A2 (en) 2014-10-29
GB201121916D0 (en) 2012-02-01
EP2794304B1 (en) 2022-06-01
GB2499181A (en) 2013-08-14
CN104114383A (zh) 2014-10-22
GB2529966B (en) 2016-07-27
US20150059461A1 (en) 2015-03-05
PL2794304T3 (pl) 2022-09-26
CA2896627A1 (en) 2013-06-27
GB2499181B (en) 2016-01-20

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