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1. 发明专利

DE112016002744T5 Diagnosefunktion für einen bürstenlosen Gebläsemotor 未知
公开(公告)号：DE112016002744T5
公开(公告)日：2018-04-05
申请号：DE112016002744
申请日：2016-06-16
申请人： DENSO CORP , DENSO INT AMERICA INC
发明人： NISHIKAWA KATSUMI , GONZALEZ CLAUDIA , KITA KAZUKI , YAMAUCHI SHUNJI
IPC分类号： B60H1/00 , F04D27/00 , H02P29/02
摘要： Die vorliegende Offenbarung betrifft ein Verfahren zur Überwachung des Betriebsverhaltens eines Gebläsemotors für eine Gebläseeinheit für ein HVAC-System, das in einem Fahrzeug positioniert ist. Das Verfahren weist auf: Diagnostizieren des Motors (704) auf der Grundlage vordefinierter Kriterien und eines oder mehrerer physikalischen Parameter (702), die durch einen oder mehrere Sensoren erfasst werden; Identifizieren eines Betriebsverhaltensmodus (706) aus einer Vielzahl von Modi auf der Grundlage der Diagnose, wobei die Vielzahl der Modi vordefiniert sind; Bestimmen einer Modusmitteilung (712) auf der Grundlage eines Signalcodeprotokolls, wobei die Modusmitteilung den identifizierten Betriebsverhaltensmodus angibt und das Signalcodeprotokoll jeden aus der Vielzahl der Modi mit einem unterschiedlichen codierten Signal verknüpft, und Übertragen eines Diagnosesignals (716), das die Modusmitteilung aufweist, zu einem Klimasteuerungsmodul, das sich in dem Fahrzeug separat von dem Motor befindet.

2. 发明专利

FR2823150B1 未知
公开(公告)号：FR2823150B1
公开(公告)日：2006-01-27
申请号：FR0204213
申请日：2002-04-04
申请人： DENSO CORP
发明人： NISHIKAWA KATSUMI , OKUMURA YOSHIHIKO
IPC分类号： B60H1/00
摘要： An air-conditioning case of an air-conditioning unit forms air passages therein. A film member is reciprocably supported in the case and has free ends. Reinforcing members are secured to the lower end of the film member. A drive force for reciprocating the film member is applied to the film member from a motor through a drive shaft and drive gears, which are attached to the drive shaft, to open and close the air passages with the film member. When the film member is moved upwardly, the reinforcing members abut against positioning portions of the case to position the film member at a predetermined position.

3. 发明专利

DE10313565A1 Air channel opening/closing device for motor vehicle air-conditioning unit has housing containing foil element, fixing section, and operating mechanism changing length of foil element 未知
公开(公告)号：DE10313565A1
公开(公告)日：2003-10-09
申请号：DE10313565
申请日：2003-03-26
申请人： DENSO CORP
发明人： OKUMURA YOSHIHIKO , NISHIKAWA KATSUMI , TOKUNAGA TAKAHIRO , ITO KOJI , SEKITO YASUHIRO
IPC分类号： B60H1/00
摘要： The device has a housing (1a) defining an air channel (5-7,11,12) containing a foil element (13,14) for opening/closing the air channel opening. A fixing section (16d,16e) fixes one end of the foil element to the housing at an outer edge of the opening. An operating mechanism (17,18,21,22) can move on the opening of the air channel in a first direction away from the fixing section and in a second direction toward the fixing section. The operating mechanism changes the length of the foil element at its other end through movement of the operating mechanism on the opening of the air channel. Independent claims are also included for alternative air channel opening/closing devices. Preferred Features: The operating mechanism consists of a foil winding shaft connected to one end of the foil element, and a movement mechanism for moving the foil winding shaft on the outer edge of the opening in the first and the second direction while the foil winding shaft rotates.

4. 发明专利

FR2823150A1 未知
公开(公告)号：FR2823150A1
公开(公告)日：2002-10-11
申请号：FR0204213
申请日：2002-04-04
申请人： DENSO CORP
发明人： NISHIKAWA KATSUMI , OKUMURA YOSHIHIKO
IPC分类号： B60H1/00
摘要： An air-conditioning case of an air-conditioning unit forms air passages therein. A film member is reciprocably supported in the case and has free ends. Reinforcing members are secured to the lower end of the film member. A drive force for reciprocating the film member is applied to the film member from a motor through a drive shaft and drive gears, which are attached to the drive shaft, to open and close the air passages with the film member. When the film member is moved upwardly, the reinforcing members abut against positioning portions of the case to position the film member at a predetermined position.

5. 发明专利

DE10313565B4 Luftkanal-Öffnungs/Schließvorrichtung 未知
公开(公告)号：DE10313565B4
公开(公告)日：2016-05-25
申请号：DE10313565
申请日：2003-03-26
申请人： DENSO CORP
发明人： OKUMURA YOSHIHIKO , NISHIKAWA KATSUMI , TOKUNAGA TAKAHIRO , ITO KOJI , SEKITO YASUHIRO
IPC分类号： B60H1/00
摘要： Luftkanal-Öffnungs/Schließ-Vorrichtung, mit einem Gehäuse (1a) zum Definieren eines Luftkanals (5–9, 11, 12, 26) darin; einem in dem Gehäuse (1a) angeordneten Folienelement (13, 14) zum Öffnen und Schließen einer Öffnung (26a) des Luftkanals (5–9, 11, 12, 26); einem Befestigungsabschnitt (16d, 16e) zum Befestigen eines Endes des Folienelements (13, 14) an dem Gehäuse (1a) an einem Außenrand der Öffnung (26a) des Luftkanals (5–9, 11, 12, 26); und einem Folienelement-Betriebsmechanismus (17, 18, 21, 22, 27, 32, 33), der sich auf der Öffnung (26a) des Luftkanals (5–9, 11, 12, 26) in einer Richtung weg von dem Befestigungsabschnitt (16d, 16e) oder in einer Richtung hin zu dem Befestigungsabschnitt (16d, 16e) bewegen kann, wobei der Folienelement-Betriebsmechanismus (17, 18, 21, 22, 27, 32, 33) eine Länge des Folienelements (13, 14) von dem einen Ende des Folienelements durch die Bewegung des Folienelement-Betriebsmechanismus auf der Öffnung (26a) verändert, bei welcher der Folienelement-Betriebsmechanismus (17, 18, 21, 22, 27, 32, 33) eine Wickelwelle (17, 18), an welcher das andere Ende des Folienelements (13, 14) verbunden ist, so dass das Folienelement (13, 14) an einer Seite des anderen Endes um die Wickelwelle gewickelt oder von der Wickelwelle abgewickelt wird, und einen Bewegungsmechanismus (21, 22, 27, 32, 33) zum Bewegen der Wickelwelle (17, 18) auf dem Außenrand der Öffnung (26a) in die Richtung weg von dem Befestigungsabschnitt (16d, 16e) oder in die Richtung hin zu dem Befestigungsabschnitt (16d, 16e), während sich die Wickelwelle (17, 18) dreht, enthält, bei welchem der Folienelement-Betriebsmechanismus (17, 18, 21, 22, 27, 32, 33) ferner eine Einrichtung (17a, 18a, 19, 20, 23, 25) zum Einstellen eines Drehwinkels der Wickelwelle ...

6. 发明专利

JP2004231156A Air passage opening/closing device 有权
公开(公告)号：JP2004231156A
公开(公告)日：2004-08-19
申请号：JP2003029597
申请日：2003-02-06
申请人： Denso Corp , 株式会社デンソー
发明人： NISHIKAWA KATSUMI , OKUMURA YOSHIHIKO , TOKUNAGA TAKAHIRO , ITO KOJI , SEKIDO YASUHIRO
IPC分类号： B60H1/00
CPC分类号： B60H1/00857 , B60H1/00692 , B60H2001/00728 , Y10S251/901
摘要： PROBLEM TO BE SOLVED: To prevent the sliding friction of film members against opening portions of air passages on the side of an air-conditioner case when opening/closing the air passages using the film members. SOLUTION: The film members 13, 14 are arranged in the case 1a for opening/closing the air passages 11, 12, and the film members 13, 14 are fixed at one ends to the peripheral edges of the opening portions of the air passages 11, 12 with fixing portions 16d, 16e and connected at the other ends to winding shafts 17, 18. On the other hand, a movable member 21 to be moved with the rotation of a driving shaft 22 is provided on the opening portions of the air passages 11, 12. The winding shafts 17, 18 being rotated with the movement of the movable member 21 are moved in a direction A of making them apart from or close to the fixing portions 16d, 16e for taking up and rewinding the film members 13, 14 at the other ends. COPYRIGHT: (C)2004,JPO&NCIPI

7. 发明专利

JP2001259470A AIR CLEANER 失效
公开(公告)号：JP2001259470A
公开(公告)日：2001-09-25
申请号：JP2000074240
申请日：2000-03-16
申请人： DENSO CORP
发明人： NISHIKAWA KATSUMI , SUZUKI YOSHINOBU
IPC分类号： F24F7/00 , A61L9/015 , A61L9/22 , B01D53/86 , B03C3/02 , B03C3/41 , B03C3/47
摘要： PROBLEM TO BE SOLVED: To provide an air cleaner capable of cleaning air by charging to polluted air by negative ion by applying negative high voltage to a discharge electrode and the dust collection and capable of blowing the clean air containing negative ion by decomposing the ozone generating together with the negative ion. SOLUTION: The air cleaner is provided with an ion generator 2 having the discharge electrode 21a and capable of charging the dust by generating corona discharge by applying high voltage to the discharge electrode 21a, an electric dust collecting part 6 having a counter electrode 31b for collecting the dust charged by the ion generator 2 and an ozone decomposition filter 4 provided with an ozone catalyst for decomposing the ozone generating at the ion generator 2 and a base material of the ozone catalyst formed of a conductive body, and these are disposed so that the negative ion is blown in a room by applying the negative high voltage to the discharge electrode 21a and the ozone decomposition filter 4.

8. 发明专利

JP2001246932A AIR CLEANER FOR VEHICLE 失效
公开(公告)号：JP2001246932A
公开(公告)日：2001-09-11
申请号：JP2000060345
申请日：2000-03-06
申请人： DENSO CORP
发明人： NISHIKAWA KATSUMI
IPC分类号： B60R11/02 , B60H3/06
摘要： PROBLEM TO BE SOLVED: To suppress degradation of the strength of an internal wall of a vehicle (for example, a rear tray) by installing an air cleaner for vehicle. SOLUTION: Speaker opening parts 7a, 7b and speakers 6a, 6b are separated from each other, and gaps 17a, 17b are formed in a space therebetween, and the speakers 6a, 6b are assembled with the rear tray 1 via ducts 11, 15 to communicate a case 10 with the gaps 17a, 17b. The air flows into the case 10 from a passenger seat space and the air flows from the case 10 into the passenger seat space via duct opening parts 16a, 16b opened in the gaps 17a, 17b. The opening parts 7a, 7b for the speakers 6a, 6b are also used for an air inlet and an air outlet of the air purifier for vehicle, and degradation of the strength of the rear tray 1 by installing the air cleaner 2 for vehicle is suppressed.

9. 发明专利

JP2001010336A AIR CLEANER 失效
公开(公告)号：JP2001010336A
公开(公告)日：2001-01-16
申请号：JP18209399
申请日：1999-06-28
申请人： DENSO CORP
发明人： NISHIKAWA KATSUMI , NINOMIYA HITOSHI
IPC分类号： A61L9/00 , B03C3/02 , B03C3/40 , B60H3/06
摘要： PROBLEM TO BE SOLVED: To restrain performance of a photocatalyst member from being deteriorated by dust passing through a dust collector. SOLUTION: A charger 30 imparts a charge to dust in the air, and the dust imparted with the charge by the charger 30 is collected by a dust collector 40. A cylindrical ultraviolet lamp 50a is arranged in an air downstream of the collector 40, a deodoring equipment 70 receives an ultraviolet ray from the lamp 50a and is activated to decompose oder components in the air. A dust collecting electrode 60a connected to the ground is provided in an outer wall side of the ultraviolet lamp 50a. The dust passing through the collector 40 is collected by the electrode 60a.

10. 发明专利

JP2000335237A SUSPENDED OBJECT INSTALLATION STRUCTURE FOR VEHICLE SEAT BACK 失效
公开(公告)号：JP2000335237A
公开(公告)日：2000-12-05
申请号：JP14590699
申请日：1999-05-26
申请人： DENSO CORP , GAC KK
发明人： NISHIKAWA KATSUMI , MORIYA TORU
IPC分类号： B60H3/06
摘要： PROBLEM TO BE SOLVED: To provide an installation structure that can suppress vibration transmitted to an air cleaner via a bracket. SOLUTION: In a bracket for installing an air cleaner to a seat back 1, an anchor portion 6A is held at top and bottom sides thereof between one end portion 2a of an upper metal fitting 2 and a lower metal fitting 3. Further, the one end portion 2a of the upper metal fitting 2 and a receiver 3c of the lower metal fitting 3 are fastened by a screw 7. Accordingly, the top face of the anchor portion 6A and the one end portion 2a of the upper metal fitting 2, as well as the bottom face of the anchor portion 6A and the bottom potion 3a of the lower metal fitting 3, come into close contact. Consequently, a gap between the anchor portion 6A and the bracket which causes looseness is eliminated and the bracket can be surely fixed to the anchor portion 6A, thus suppressing vibration transmitted to the air cleaner via the bracket. Therefore, even an air cleaner incorporating electrically controlled parts that are vulnerable to vibration can be installed to the seat back 1.

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