EP3737918A1 - Vorrichtung zur überwachung eines objekts - Google Patents
Vorrichtung zur überwachung eines objektsInfo
- Publication number
- EP3737918A1 EP3737918A1 EP18803371.6A EP18803371A EP3737918A1 EP 3737918 A1 EP3737918 A1 EP 3737918A1 EP 18803371 A EP18803371 A EP 18803371A EP 3737918 A1 EP3737918 A1 EP 3737918A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- unit
- sensor
- electronic unit
- carrier element
- housing part
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/14—Housings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/02—Housings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
Definitions
- the invention is based on a device for monitoring an object, wherein the device has an electronic unit for detecting and storing at least one environmental parameter acting on the object.
- the invention is based on a device for monitoring an object, wherein the device has an electronic unit for detecting and storing at least one environmental parameter acting on the object.
- electronic unit By electronic unit is meant that the electronic unit has electronic components, such as a sensor unit and / or a processing unit and / or a memory element and / or a communication unit and / or a switching element.
- the corresponding environmental parameters during the monitoring of the object is detected continuously or at a corresponding sampling frequency and the acquired measured values are stored accordingly, so that a corresponding measured value profile can be read out of the memory element following the monitoring.
- the device has a carrier element, which is designed to be adhesive on an upper side and a lower side, wherein the electronic unit is arranged on the upper side of the carrier element and is adhesively connected to the upper side of the carrier element, and wherein the device by means of Underside of the support member is adhesively attachable to the object.
- the advantage here is that the device is very simple and constructed only of two parts, the support element and the electronics unit. As a result, the manufacturing cost of the device can be kept low.
- the carrier element in this case has a double function.
- the electronics unit is fixed on the carrier element.
- Such an object may be, for example, a cargo.
- the device can be nailed to a corresponding object and / or stapled and / or screwed, for example, to secure the device to the object.
- Further alternatives for attaching the device to an object are, for example, a press and / or clamp connection or a rivet connection or a latching connection or a Velcro connection.
- a further advantage is that the device according to the invention can be used to monitor an object by arranging the device in an object or on the object or in an environment of the object.
- a correspondingly configured electronic unit has for this purpose in particular a sensor unit for detecting at least one environmental parameter acting on the object as well as a storage element for storing the at least one detected environmental parameter. Based on the recorded and stored environmental parameters can be checked whether the object was treated properly, for example, during transport.
- the sensor unit it can be checked whether the object has been exposed to shocks or moisture and / or temperature thresholds have been exceeded.
- the carrier element is a film, which is in particular a double-sided adhesive tape.
- a film is very easy and inexpensive to produce.
- a film as a significantly lower weight than an injection molded part, whereby, for example, transport costs of the device can be reduced.
- a film can be designed flexibly, whereby, for example, unevenness of the electronic unit or of the object can be compensated, and this can lead to a better adhesion between the carrier element and the electronic unit or the object.
- foil an article which is designed such that its thickness is smaller by several orders of magnitude compared to its width and its length.
- the device comprises a housing which comprises a first housing part and a second housing part, wherein the carrier element is designed as a first housing part and wherein the second housing part is configured and arranged such that the electronics unit of the Housing is at least partially enclosed.
- the first housing part and / or the second housing part is designed as a film.
- Such a housing with at least one designed as a film housing part is typically as
- a housing can protect the electronic unit from undesired external influences, such as, for example, soiling or moisture.
- a housing part designed as a foil can be produced significantly more cheaply than, for example, a housing part produced by means of an injection molding process. As a result, the cost of the device can be reduced accordingly, whereby costs include both the manufacturing and the material costs.
- costs include both the manufacturing and the material costs.
- IP54 Possibility to protect the electronic unit from unwanted external influences.
- IP54 an International Protection Code according to IP54 or higher can be achieved.
- the device is at least partially coated with a coating, wherein in particular the electronic unit is at least partially coated with the coating.
- Electronic unit can also protect against unwanted external influences, such as dust or moisture.
- the coating can the
- a coating for example, a paint or a sealant can be used.
- This coating is in this case arranged in particular in the interior of the housing.
- the electronics unit is set up to output information about the object, in particular information about the at least one environmental parameter acting on the object.
- a user or an external unit can receive and evaluate the information. Based on the evaluation, then a appropriate response by the user or by the external unit done.
- the electronic unit has a display element and is adapted to output the information by means of the display element, wherein the
- Display element in particular a display and / or in particular a
- optically output information is very good and quickly understandable to a user.
- the initiative for such an information transfer can here manually, for example, triggered by the user, or automatically, for example, in predefined time intervals or permanently done.
- the electronic unit has a transducer element and is adapted to convert the information by means of the transducer element into mechanical vibrations and output, wherein the transducer element in particular has a speaker.
- the electronic unit has a communication unit for communication with an external unit, in particular a wireless communication unit. It is advantageous in this case that both information from the device to the external unit can be transmitted, such as the current state of the monitoring or detected environmental parameters, as well as data from the external unit to the device can be transmitted to the Device to update, for example, or to start a monitoring or terminate.
- the communication unit can also be configured wired.
- the electronics unit has a power supply unit, in particular an energy store and / or in particular an energy harvesting unit, wherein the energy store particularly preferably has a battery and / or particularly preferably a capacity.
- the device does not have to be connected to an electrical network and thus can be used without any problems, in particular in the monitoring of mobile objects.
- the electronic unit has at least one storage element and at least one sensor unit, wherein the sensor unit in particular a
- the corresponding environmental parameters can be recorded and stored. On the basis of the environmental parameters can be concluded whether the object to which the device is attached and which is monitored by the device has been treated properly or not. For example, it is possible to check whether predefined threshold values, for example for the
- the electronic unit has at least one switching element.
- the switching element may in this case for example have a push button and / or a toggle switch. Alternatively or additionally, the switching element may also have a contactless switch, for example a reed switch.
- the switching element may for example be arranged such that it can be actuated through the housing, that is, for example, by the support member through.
- the housing and an optionally existing coating must be configured correspondingly elastic.
- the electronics unit can also have a circuit which is designed such that an interaction of the device with a user is made possible.
- the circuit may comprise, for example, breakable or electrically contactable elements.
- the housing is made substantially transparent or partially optically transparent.
- optical radiation can come out of the interior of the housing and / or can get into the interior of the housing.
- optical radiation can penetrate the material.
- the optical radiation, which can penetrate the material in this case has a predefined
- the film is a plastic film, which in particular has a biomaterial.
- Communication unit of the electronic unit is not shielded electromagnetically.
- the device when using a biomaterial, the device can also be used in areas in which special requirements are placed on the materials used. This can be for example in
- Fig. 1 shows a section through an embodiment of a
- Fig. 1 shows a section through an embodiment of a
- the device 10 has an electronic unit 20 for detecting and storing at least one environmental parameter acting on the object.
- the electronic unit 20 has for detecting and
- the sensor unit 22 may in particular an acceleration sensor and / or in particular a rotation rate sensor and / or in particular a sound transducer and / or in particular a tilt sensor and / or in particular a light sensor and / or in particular a magnetic field sensor and / or in particular a temperature sensor and / or in particular a pressure sensor and / or in particular have a moisture sensor.
- the device 10 has a carrier element 30.
- the carrier element 30 is designed as a foil, wherein both an upper side 31 of the carrier element 30 and an underside 32 of the carrier element 30 are designed to be adhesive. Such an adhesive configuration can be achieved, for example, by the carrier element 30 having a corresponding double-sided adhesive coating or else by the carrier element 30 having an adhesive material.
- the carrier element 30 is a double-sided adhesive tape
- the support element 30 may be configured such that it is thick or thin, hard or soft, plastic or elastic, deformable or rigid, heat-resistant or heat-sensitive, porous or solid, one-piece or multi-piece, flat or shaped and / or single-layer or multi-layered and / or or having different thicknesses and / or recesses.
- the carrier element 30 can also be designed in such a way that properties of the carrier element 30, for example the elasticity or optical transparency, differ from certain regions in relation to other regions.
- the electronics unit 20 is arranged on the upper side 31 of the carrier element 30 and is adhesively connected to the upper side 31 of the carrier element 30 by the printed circuit board 21 being glued to the upper side 31 of the carrier element 30. Furthermore, the device 10 is adhesively attachable to the object by means of the underside 32 of the carrier element 30.
- the electronic unit 20 may also have a display element 24 and / or a transducer element 25 and / or a communication unit 26 and / or a power supply unit 27 and / or a processing unit 28 and / or a switching element 29, which may be arranged correspondingly on the printed circuit board 21 ,
- the display element 24 has in particular a display and / or in particular a lighting means.
- the transducer element 25 serves to convert the information into mechanical
- the communication unit 26 is configured to communicate with an external unit (not shown in the drawing).
- the communication unit 26 has a wireless communication unit, for example a WLAN and / or Bluetooth and / or LoRa and / or mobile radio unit.
- the communication unit 26 may also be configured wired.
- the energy supply unit 27 may in particular comprise an energy store and / or in particular an energy harvesting unit, wherein the energy store particularly preferably has a battery and / or particularly preferably a capacity.
- the processing unit 28 may be configured, for example, as a microcontroller. In addition, in the processing unit 28 optionally also the
- the switching element 29 is configured by way of example as a push button or toggle switch. Alternatively or additionally, the switching element may also have a contactless switch, for example a reed switch.
- the electronics unit 20 is in particular configured to output information about the object.
- This information preferably comprises information about the at least one environmental parameter acting on the object.
- the information can be transmitted, for example, by means of the display element 24 and / or by means of the converter element 25 and / or by means of the communication unit 26.
- the electronic unit 20 may be adapted to receive data from an external unit, for example by means of
- Communication unit 26 to receive.
- the electronic unit 20 may be configured as a data logger, which can capture and store environmental parameters.
- the electronic components can in this case be connected to each other, wherein the compounds can be configured wired and / or wireless.
- the sensor unit 22 and the memory element 23 are necessary in particular.
- the device 10 can thereby be used to monitor an object. This object can be, for example, a cargo.
- the device 10 can also have a housing 40, which encloses the electronics unit 20.
- the housing has a first housing part 41 and a second housing part 42.
- the carrier element 30 serves as the first housing part 41 and the second housing part 42 is designed and arranged such that the electronics unit 20 is enclosed by the housing 40.
- the housing 40 may be the
- the second housing part 42 may in particular be designed such that it is thick or thin, hard or soft, plastic or elastic, deformable or rigid, heat-resistant or heat-sensitive, porous or solid, one-piece or multi-piece, flat or shaped and / or single-layered or multi-layered and / or having different thicknesses.
- the carrier element 30 can also be designed in such a way that properties of the second housing part, for example the elasticity or optical transparency, differ in certain areas from other areas.
- the housing parts 41, 42 can in this case be produced, for example, by deep-drawing a film, in particular by means of thermoforming.
- This film may preferably be, for example, a plastic film, which particularly preferably has a thickness of between 0.1 mm and 5 mm.
- the film may, for example, also comprise materials which are conductive, or additionally or alternatively also comprise materials which are insulating.
- the plastic film particularly preferably has a biomaterial.
- only one of the housing parts 41, 42 could be designed as a film.
- the first housing part 41 and / or the second housing part 42 may be designed to be optically transparent at least in regions. This can be achieved by making the first housing part 41 and / or the second housing part 42 so thin that an optical transparency is achieved.
- the first housing part 41 and / or the second housing part 42 may be designed to be optically transparent at least in regions. This can be achieved by making the first housing part 41 and / or the second housing part 42 so thin that an optical transparency is achieved.
- first housing part 41 and / or the second housing part 42 may also be partially coated in such a way that in the corresponding region has an optical transparency only for optical radiation having a predefined wavelength.
- the device 10 may optionally be at least partially coated with a coating 50.
- the electronics unit 20 is at least partially coated with the coating 50.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018200510.9A DE102018200510A1 (de) | 2018-01-12 | 2018-01-12 | Vorrichtung zur Überwachung eines Objekts |
PCT/EP2018/080575 WO2019137651A1 (de) | 2018-01-12 | 2018-11-08 | Vorrichtung zur überwachung eines objekts |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3737918A1 true EP3737918A1 (de) | 2020-11-18 |
Family
ID=64308731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18803371.6A Withdrawn EP3737918A1 (de) | 2018-01-12 | 2018-11-08 | Vorrichtung zur überwachung eines objekts |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210164813A1 (de) |
EP (1) | EP3737918A1 (de) |
CN (1) | CN111566451A (de) |
DE (1) | DE102018200510A1 (de) |
WO (1) | WO2019137651A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102021123778A1 (de) | 2021-09-14 | 2023-03-16 | Dietmar Ketzer | Vorrichtung zur Überwachung der Raumlage eines Objekts |
DE102022121958A1 (de) | 2022-08-31 | 2024-02-29 | HELLA GmbH & Co. KGaA | Vorrichtung zur Erfassung von Beschädigungen an einem Fahrzeug |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20106178U1 (de) * | 2001-04-07 | 2001-08-23 | FESTO AG & Co., 73734 Esslingen | Befestigungsvorrichtung zur Befestigung eines Sensors |
DE10240976B4 (de) * | 2001-09-03 | 2005-07-07 | Smc K.K. | Sensorbefestigung für Stellgliedkörper |
WO2015194030A1 (ja) * | 2014-06-20 | 2015-12-23 | 日立金属株式会社 | 感圧センサ及び感圧センサユニット |
CN105807905B (zh) * | 2014-12-30 | 2019-07-26 | 联想(北京)有限公司 | 一种振动采集装置及电子设备 |
DE102015202780A1 (de) * | 2015-02-17 | 2016-08-18 | Robert Bosch Gmbh | Sensorvorrichtung |
CN205317230U (zh) * | 2015-12-30 | 2016-06-15 | 鹏博士智能系统工程有限公司 | 环境传感器 |
CN205691265U (zh) * | 2016-06-24 | 2016-11-16 | 中国石油大庆炼化公司机电仪厂 | 高压电缆中间头智能温度传感器 |
CN206684598U (zh) * | 2017-02-24 | 2017-11-28 | 武汉日创科技有限公司 | 一种智能温湿度传感器 |
-
2018
- 2018-01-12 DE DE102018200510.9A patent/DE102018200510A1/de not_active Withdrawn
- 2018-11-08 US US16/770,583 patent/US20210164813A1/en not_active Abandoned
- 2018-11-08 CN CN201880086077.1A patent/CN111566451A/zh active Pending
- 2018-11-08 EP EP18803371.6A patent/EP3737918A1/de not_active Withdrawn
- 2018-11-08 WO PCT/EP2018/080575 patent/WO2019137651A1/de unknown
Also Published As
Publication number | Publication date |
---|---|
WO2019137651A1 (de) | 2019-07-18 |
DE102018200510A1 (de) | 2019-07-18 |
CN111566451A (zh) | 2020-08-21 |
US20210164813A1 (en) | 2021-06-03 |
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