CN102218995A - Multifunction product applied in an area to have temperature adjusted and ventilate - Google Patents
Multifunction product applied in an area to have temperature adjusted and ventilate Download PDFInfo
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- CN102218995A CN102218995A CN2011100879617A CN201110087961A CN102218995A CN 102218995 A CN102218995 A CN 102218995A CN 2011100879617 A CN2011100879617 A CN 2011100879617A CN 201110087961 A CN201110087961 A CN 201110087961A CN 102218995 A CN102218995 A CN 102218995A
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- multifunctional product
- load member
- detecting device
- aforesaid right
- heating resistor
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The present invention relates to a multifunction product (1) for providing at least two functions in a functional zone. It is provided that the multifunction product (1) has at least two different types of a functional device from the following group: A temperature control (110), a cooling device, a heater unit (100), an air-conditioning unit, a ventilation unit, and an electrical circuit.
Description
Technical field
Theme of the present invention is according to claim 1 multifunctional product as described in the preamble.
Background technology
Disclose a kind of seat heating arrangement by US 7500536, it is provided with the pressure sensor that is used to discern the passenger.What be worth expectation is, further this system of optimization aspect the functional and manufacturing cost at it.
Summary of the invention
Under this background, proposed to have the technical scheme of claim 1 feature.Other favourable configuration can be known from the explanation of other claim and back.
According to the present invention, a kind of multifunctional product has been proposed, be used for providing at least two functions functional areas, it is characterized in that described multifunctional product has at least two dissimilar functional devices that are selected from following group: register 110, fridge equipment, heating arrangement 100, climate regulation device, drafting apparatus and circuit.But this allows simple operations and the combination coordinated with each other of the compactness of functional element in a structural constituent.
Multifunctional product according to claim 1 is characterized in that, described multifunctional product 1 is constituting by two or more functional devices basically.This need not to allow simple modular organization under the situation that great additional materials expends.
Multifunctional product according to claim 1 or 2 is characterized in that, described multifunctional product comprises the heating arrangement 100 with at least one load member 9, and at least one electro heat resistance 4 is set on this load member.This allows the electro heat of functional areas.
The present invention particularly be suitable for for the object of all cushionings particularly vehicle seat, armrest, passenger carriage liner element, couch or for example office furniture heat, detect and use.
Description of drawings
Details of the present invention is described below.These embodiments can make the present invention understand easily.But these embodiments only have example feature.Self-evident, within the scope of the invention, also can delete, change or replenish single or multiple described features by the independent claims definition.Self-evident, the feature of different embodiments also can make up mutually.Importantly, the solution of the present invention is transformed basically.If satisfy a feature at least in part, then this comprises also satisfied fully or satisfies this feature basically fully.Especially mean at this that " basically " described conversion allows to realize with obvious degree the utilization of expectation.This can mean that especially at least 50%, 90%, 95% or 99% ground satisfies a corresponding feature.Self-evident, if provide a minimum, then also can use the amount of Duoing than this minimum.When the quantity of member provided with at least one, then this particularly also comprised the embodiment with two, three or other quantity members.Description for an object also can be applied to the most of or whole of every other similar object.If do not provide other situation, then the interval comprises its boundary point.
Relate to below:
Fig. 1 illustrates the part longitudinal section of the self-propelled vehicle with multifunctional product 1,
Fig. 2 illustrates multifunctional product 1 among Fig. 1 with birds-eye view enlargedly,
The cross sectional drawing of first embodiment of the detecting device of the multifunctional product 1 among Fig. 3 Fig. 2,
The cross sectional drawing of second embodiment of the detecting device of the multifunctional product 1 among Fig. 4 Fig. 2.
The specific embodiment
Fig. 1 illustrates the vehicle 150.The described vehicle for example are aircraft, guideway vehicle, boats and ships or are self-propelled vehicle as shown here at this.
The vehicle 150 have at least one object to be regulated the climate 200.This be can be regarded as all members that the user in the main cabin can be in contact with it, for example the steering hardware of the vehicle, gauge panel, handrail, door lining, seat cushions, heated ceiling, vehicle ceiling, back cushion 5, lining 400 or be seat 300 as shown here.
Object 200 to be regulated the climate preferably has at least one back cushion 8 and/or at least one lining 400.
The object 200 to be regulated the climate and/or the vehicle 1000 have at least one multifunctional product 1.This multifunctional product is the product that is used for satisfying at least two functions.Particularly relate to the combination of heating arrangement 100 and detecting device 300 this its, especially for testing staff's existence or position.Described product also can have air guiding device 120, cooling mechanism, humidity measuring instrument, Magnetotherapeutic apparatus and/or other additional functions.
Described multifunctional product 1 is on-board components preferably, and preferably bidimensional ground or planar ground for example are configured to the single or multiple lift module basically for they.Preferably be arranged on functional areas promptly treat temperature adjustment, to be monitored or apply the regional upper and lower of other functional areas or in.
It preferably constitutes by functional unit basically, may pass through load member, capsule device and/or holding device and replenish.
Object 200 to be regulated the climate or multifunctional product 1 preferably have at least one climate regulation device 140.This climate regulation device is used for for example heating, cooling, ventilation and/or the dehumidifying of the face that contacts with the user in the vehicle occupant compartment.
Described climate regulation device 140 has at least one register 110 and/or at least one air guiding device 120.Can be regarded as any device that is used to change targetedly the temperature in its surrounding environment for register 110, for example any equipment that has at least one electro heat resistance 4, peltier-element and/or air movement device such as fan or constitute by above-mentioned member basically.For air guiding device can be regarded as that any air that is used to change targetedly in certain surface zone or the area of space is formed or air flows to carry out the device of air inerchange, for example vehicle air conditioner equipment, ventilative blank medium, space fabric and/or climate regulation insert at least in part.
Preferred at least one climate regulation device 140 has at least one register 110, and it for example is configured to planar, flexible, the heater element of fabric or film like basically according to Fig. 2.Fabric is to form thing by the face that line or fiber constitute.Register 110 can for example be integrated in the mat of interior trim object such as seat 300 as built-in part.
At least one multifunctional product 1 has at least one load member 9.Described load member is any being used for functional component location, directed and/or remain on the device of its application site at this.Load member can be by one but also can by a plurality of component set-ups, for example by one or more can be all sidedly, wire ground or point-like ground layer connected to one another constitutes.Load member for example can be the component part of object 200 register 110 and/or that at least one is to be regulated the climate at this.The preferred planar ground of this load member and at least in part by textile, knitting, knotwork, knitted fabric, nonwoven fabrics, flexible thermoplastic plastic, gas permeable material and/osed top, film punching or knotting constitute.But described load member also can constitute by the object for the treatment of temperature adjustment object 200 or its surperficial at least a portion for example to be regulated the climate.Load member 9 is preferably breathed freely, for example by making it ventilative with the breather hole punching.
Preferred at least one load member 9 is at least in part by polyester, particularly made by mylar.Preferred load member 9 or polyester have temperature stability, that is to say, for common temperature-insensitive in the heating emerged in operation (for example by chemistry and/or hot pretreatment).The length of particularly described load member 9 changes 0.1% of its total length at most in-20 ℃ to 100 ℃ range of temperatures.
Register 110 has particularly at least one heating resistor 4, described heating resistor be arranged on load member 9 other, go up and/or in.The heating resistor 4 that a plurality of preferred electricity each other are provided with in parallel preferably is set.At least one heating resistor 4 fixing on load member 9 for example realized by lining cement partly or all sidedly.
Particularly preferably be, at least one heating resistor 4 produces by the conductive resistance layer being applied for example be printed onto on the load member of being made by film 9 as tape conductor.Preferred at least one heating resistor 4 has ptc characteristics (positive temperature coefficient), so that simplify the regulating control or the monitoring temperature of heating arrangement 100 or make it unnecessary.
But, at least one heating resistor that does not have ptc characteristics 4 also can be set.At least one heating resistor 4 is preferably made under the situation of the poly-mer cream that adopts graphitiferous.
Register 110 has preferred at least one electrode 5, so that electric current is supplied at least one heating resistor 4.This be provided with two electrodes 5,5 ', they extend apart from ground along load member 9 and each interval with keeping to the side.They this have pointed tooth portion 50,50 ', thereby make two electrodes 5,5 ' pectination constitute and be positioned on the load member 9 not having each other under the situation about electrically contacting inserted into each otherly.Described electrode 5,5 ' at least one have at least one electric conductor, described electric conductor is preferred at least in part by copper or other metals, be made of film, the metal fibre of metallo-or metal ground coating or plastic optical fibre with metallic coating.Electrode 5,5 ' can be by one or more contact thighs that can conduct electricity at least in part and/or the textile configuration example that can conduct electricity as constituting by knitted fabric, knitting, knotwork and/or nonwoven fabrics.On the load member 9 that preferred described electrode is configured to be made of film as tape conductor, for example by printing conductive cream (for example having silver or other metallic particles).
A part of only to be heated in some embodiments is heated resistance 4 and covers.The slit that causes being heated in the face by electrode 5,5 ' also.Therefore what meet that purpose requires can be, heating arrangement 100 has at least one hot derived layer, and described hot derived layer for example is arranged on register 100 tops and be arranged in parallel with register, so that distribute the heat that is produced by heating resistor 4 fast and equably.This layer can be for example made of aluminum at least in part.
Object 200 to be regulated the climate or multifunctional product 1 are provided with at least one detecting device 30, and this detecting device is used to discern the personnel on the seat.Can only be used to detect user's existence this its or be used to detect the correspondence (baby seat, children, adult) of specific people's type and/or try to achieve its characteristic such as personnel or article.
Detecting device 30 has at least one sensor 35, so that testing staff's existence, personnel's position, size, weight, attitude and the other associated parameter of possibility.
Described sensor 35 can detect that electric weight, electric weight change, resistance 4 and/or resistance change, and their existence by personnel and type occur or influence; For example its mode is, thereby human body works as the dielectric between two capacitor films that are arranged on the seat 300 and changes the electric weight of the cond that forms by capacitor film.Perhaps its mode is, thereby personnel's weight causes being arranged on the machinery extension of the strain-gauge on the load member 9 and causing resistance to raise.Perhaps its mode is, thus the hot-fluid that personnel's quality causes temperature change or heat to isolate and cause changing.
But also can consider other detection principle, optical identification for example is for example by fibre-optic being obscured in the seat face.
Preferred personnel's result of a measurement is used for the user is carried out identification or classification, so that determine specific operational mode or specific operational factor in view of the above.This can for example be the automatic operation (for example seat heating) of the selecting of personnel's weather curve, system or in the shutoff of the situation lower gasbag of identification child seat.Described identification for example can be undertaken by temperature traverse on the weight distribution on the predetermined value that is used for personnel's weight, the seat face, temperature conduction value, the seat face etc.
So can turn on and off at least one heating arrangement 100, at least one interior environment system, at least one fan and/or at least one massage machine by means of described result of a measurement.Described result of a measurement also can be used to activate the position of head support or coupling head support, perhaps is used for preparation adjusting forward under the situation of rear-end collision.For example also can carry out the coupling of rotation speed of the fan, massage pressure, type of massage, foam hardness and seat contours.
In order with at least one sensor 35 contacting at least one electrode 5 or ribbon conductor to be set preferably, it can be corresponding to the electrode of heating arrangement 100 on type.
Give the face 10 of band monitoring with at least one sensor 33 configuration.This for example can carry out in the following manner, that is, sensor 33 for example covers whole described to be monitored 10 ground setting with the form of film.The size of preferred this sensor is the same just basically big with face to be regulated the climate.This flower is collected together to have done and for example can be arranged in seat face or the backrest face or in the backbone strut member.
Detecting device 30 have preferred at least one load member 9 '.This load member preferably constitutes with the load member 9 same type ground of at least one heating arrangement 100.The load member 9 of preferred at least one detecting device 30 ' with at least one load member 9 of at least one heating arrangement 100 ' the same.This load member can be additionally formed the part of air guiding device wall or be connected with this air guiding device wall.
At least one heating resistor 4 can be arranged in the identical plane at this with at least one sensor 35, preferably load member 9 on user's a side.Preferred in this case not only at least one heating resistor 4 is printed on the load member 9 that is made of film at least in part with at least one sensor 35 but also preferably passes through same typographic electrode 5 contactings.
Can be meaningfully but decide also on employed parts, (not shown) on the different plane that sensor and heating resistor are provided with.Under the situation of using the heating resistor of making by twisted wire (particularly steel), be exactly this situation for example, because this heating resistor tends to leave its predetermined linear guide apparatus by the spring force in the twisted wire.This suggestion for example at least one heating resistor is fixed on load member on user's upside.At least one sensor preferably is provided with, preferably is printed on the rear side that deviates from the user of load member.This sensor preferable configuration is a capacitor sensor, because its conductor can be located enduringly and accurately.
Also can use different load member 9,9 ' and with they for example each interval for example be used for heated seats seat and monitoring backrest face apart from the ground setting.
At least one heating arrangement 100 and at least one detecting device 30 can be arranged in the common circuit.But they also can be arranged in two circuit that separate or on demand switch together calmly.
Can at least one load member 9,9 ' at least one heating arrangement 100 and/or at least one detecting device are set, at least one is used for transmission signals or is used for responser, at least one integrated circuit or the chip of received signal and/or at least one electrical storage device for example cond or storage battery.
A plurality of sensors 35 can be set on a planar heater element 100 as shown in Figure 2.These sensors 35 can be provided with on the interested especially measurement point 31,32 or be arranged on the face of being heated 10 " outsides as shown in Figure 2 being heated face 10 ' inside.
Preferred sensor 35 has at least two electrodes 5 as shown in Figure 3, and the resistance of printing heating resistor 4 forms is set between described electrode.Electrode 5 and heating resistor 4 are the part of heating arrangement 100 at the same time.If this system is subjected to load by user's load now, then heat distribution and/or the hot-fluid by back cushion 8 change.This causes the change of the electric current of the local temperature change and/or the heating resistor 4 of flowing through.The two can be detected by sensor 35.
In order to strengthen described effect, cap rock 22 can be set, for example as the part of multifunctional product 1, described cap rock passes through one or more intervals holding element 7 and heating resistor 4 and electrode 5 spacing distances in basic status.If sensor 35 is subjected to load, then at interval holding element 7 is compressed and cap rock 22 contacts with heating resistor 4 and/or electrode 5.The heat distribution of Gai Bianing equally can be detected thus.
If described cap rock 22 is at least in part by constituting by conductive material, then it also can be as the heating resistor 4 between switch and two electrodes 5 of bridge joint.This electric current equally can be detected and as measuring parameter.
In the embodiment of Fig. 4, sensor 35 ' also can the have electrode 5 of oneself ", described electrode is arranged on heating resistor 4 tops.In basic status, described electrode passes through holding element 7 and heating resistor 4 spacing distances at interval, thereby does not have electric current to flow through.Under the situation of mechanical load, the electrode 5 of sensor 35 " is forced on the heating resistor 4.Thus, the voltage or the electric current of sensor 35 ' detection change.In heating resistor 4, look design and make existing temperature change and/or electric current change.All these changes can be with the measurement parameter that acts on the identification personnel.
In the embodiment of Fig. 2, also measurement point 31 can be printed on the load member 9, measure the monitoring of the temperature of heating current and/or appearance thereon.The observed reading of the measurement point 31 in to be monitored 10 is to provide to be monitored covering or the indication of load degree with being compared to of observed reading by the extra-regional measurement point 32 of user's applied load.Be subjected to thermal radiation in the load region for example because the compression of foam is significantly higher than the thermal radiation that is not subjected in the load region.
REFERENCE NUMBER LIST
1 multifunctional product
4 heating resistors
5,5 ', 5 " electrodes
7 interval holding elements
8 back cushions
9,9 ' load member
10,10 ', 10 " faces
22 cap rocks
30 detecting devices
31,32 measurement points
33 to be monitored sensor
35,35 ' sensor
50,50 ' pointed tooth portion
100 heating arrangements
110 registers
120 air guiding devices
140 climate regulation devices
150 vehicle
200 objects to be regulated the climate
300 seats
400 linings.
Claims (8)
1. a multifunctional product (1), be used for providing at least two functions functional areas, it is characterized in that described multifunctional product (1) has at least two dissimilar functional devices that are selected from following group: register (110), fridge equipment, heating arrangement (100), climate regulation device, drafting apparatus and circuit.
2. according to the multifunctional product (1) of claim 1, it is characterized in that described multifunctional product (1) is constituting by two or more functional devices basically.
3. according to the multifunctional product of one of aforesaid right requirement, it is characterized in that described multifunctional product comprises the heating arrangement (100) with at least one load member (9), at least one electro heat resistance (4) is set on this load member.
4. the multifunctional product (1) that one of requires according to aforesaid right, it is characterized in that, described multifunctional product has and is used to detect the detecting device (30) that at least one measures parameter, and near the personnel of the value of described measurement parameter and this detecting device (30) exist relevant.
5. according to the multifunctional product (1) of one of aforesaid right requirement, it is characterized in that at least one functional device is provided with at least one electric tape conductor, described electric tape conductor is arranged on the load member (9) as coating.
6. the multifunctional product (1) that one of requires according to aforesaid right, it is characterized in that, described multifunctional product comprises having the heating arrangement (100) of at least one filament fine workmanship part that can conduct electricity as heating resistor (4), described multifunctional product comprises that at least one has the detecting device of at least one tape conductor (30), described parts, is that in filament fine workmanship part or the ribbon conductor at least one is provided with and described load member (9) extends the ground setting between filament fine workmanship part and tape conductor along load member (9).
7. according to the multifunctional product (1) of one of aforesaid right requirement, it is characterized in that at least one detecting device (30) uses at least one to be used as the tape conductor conduct of heating resistor (4) at least in part
8. the multifunctional product (1) that one of requires according to aforesaid right, it is characterized in that described detecting device (30) is subjected to have in the section (10) at least one first measurement point (31) and second (10 ') at stand under load not at machinery has at least one second measurement point (32).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010014084.8 | 2010-04-06 | ||
| DE102010014084 | 2010-04-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102218995A true CN102218995A (en) | 2011-10-19 |
| CN102218995B CN102218995B (en) | 2014-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110087961.7A Expired - Fee Related CN102218995B (en) | 2010-04-06 | 2011-04-06 | Multifunction product applied in an area to have temperature adjusted and ventilate |
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| Country | Link |
|---|---|
| CN (1) | CN102218995B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926953A (en) * | 2013-01-15 | 2014-07-16 | 丰田纺织株式会社 | Heater Control Apparatus |
| CN105072710A (en) * | 2015-08-24 | 2015-11-18 | 江苏源之翼电气有限公司 | Stacked high-power PTC heater |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050225128A1 (en) * | 2001-12-21 | 2005-10-13 | Braincom Ag | Surface heating, method for its production and heatable object, as well as seat occupancy recognition, seat using it and seat occupancy recognition method |
| CN101108595A (en) * | 2006-07-11 | 2008-01-23 | 株式会社电装 | Passenger seat having occupant detector for automotive vehicle |
| US20080017625A1 (en) * | 2006-07-19 | 2008-01-24 | Denso Corporation | Passenger seat device having occupant detector embedded in seat of automotive vehicle |
| WO2009049577A1 (en) * | 2007-10-18 | 2009-04-23 | W.E.T. Automotive Systems Ag | Electrical control device |
-
2011
- 2011-04-06 CN CN201110087961.7A patent/CN102218995B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050225128A1 (en) * | 2001-12-21 | 2005-10-13 | Braincom Ag | Surface heating, method for its production and heatable object, as well as seat occupancy recognition, seat using it and seat occupancy recognition method |
| CN101108595A (en) * | 2006-07-11 | 2008-01-23 | 株式会社电装 | Passenger seat having occupant detector for automotive vehicle |
| US20080017625A1 (en) * | 2006-07-19 | 2008-01-24 | Denso Corporation | Passenger seat device having occupant detector embedded in seat of automotive vehicle |
| WO2009049577A1 (en) * | 2007-10-18 | 2009-04-23 | W.E.T. Automotive Systems Ag | Electrical control device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926953A (en) * | 2013-01-15 | 2014-07-16 | 丰田纺织株式会社 | Heater Control Apparatus |
| CN105072710A (en) * | 2015-08-24 | 2015-11-18 | 江苏源之翼电气有限公司 | Stacked high-power PTC heater |
| CN105072710B (en) * | 2015-08-24 | 2017-03-22 | 江苏源之翼电气有限公司 | Stacked high-power PTC heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102218995B (en) | 2014-10-08 |
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Effective date of registration: 20151104 Address after: German Odell altshausen Patentee after: GENTHERM GmbH Address before: German Odell altshausen Patentee before: W.E.T. AUTOMOTIVE SYSTEMS AG |
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