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EP1569320

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EP About this file: EP1569320

EP1569320 - Interior rotor motor comprising embedded permanent magnets and method of determing the ratio of stator to rotor poles [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 24.11.2017 Database last updated on 14.09.2024
Former	Examination is in progress Status updated on 29.03.2017
Most recent event Tooltip	24.11.2017	Application deemed to be withdrawn	published on 27.12.2017 [2017/52]
Applicant(s)	For all designated states Sanyo Denki Co., Ltd. 15-1, 1-chome, Kitaotsuka, Toshima-ku Tokyo / JP
	[N/P]
Former [2005/35]	For all designated states Sanyo Denki Co., Ltd. 15-1, 1-chome, Kitaotsuka, Toshima-ku Tokyo / JP
Inventor(s)	01 / Miyashita, Toshihito Sanyo Denki Co., Ltd. 15-2, Kitaotsuka 1-chome, Toshima-ku Tokyo / JP
	02 / Onodera, Satoru Sanyo Denki Co., Ltd. 15-1, Kitaotsuka 1-chome, Toshima-ku Tokyo / JP
	[2005/47]
Representative(s)	Wilson Gunn Blackfriars House The Parsonage 5th Floor Manchester M3 2JA / GB
	[N/P]
Former [2010/34]	Wilson Gunn 5th Floor Blackfriars House The Parsonage Manchester M3 2JA / GB
Former [2005/35]	Wilson Gunn Chancery House, Chancery Lane London WC2A 1QU / GB
Application number, filing date	05250661.5	04.02.2005
	[2005/35]
Priority number, date	JP20040028515	04.02.2004 Original published format: JP 2004028515
	JP20040194149	30.06.2004 Original published format: JP 2004194149
	[2005/35]
Filing language	EN
Procedural language	EN
Publication	Type:	A2 Application without search report
	No.:	EP1569320
	Date:	31.08.2005
	Language:	EN
	[2005/35]
	Type:	A3 Search report
	No.:	EP1569320
	Date:	24.05.2006
	[2006/21]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	10.04.2006
Classification	IPC:	H02K1/27, H02K21/14, H02K29/03	[2006/02]
	CPC:	H02K29/03 (EP,KR,US); H02K1/2706 (KR); H02K15/03 (KR); H02K21/14 (KR)
	Former IPC [2005/35]	H02K1/27
Designated contracting states	DE, FR, GB [2007/05]
Former [2005/35]	AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR
Title	German:	Innerer Läufer mit eingebetteten Dauermagneten und Methode zum Bestimmen des Verhältnisses von Stator- zu Rotorpolen	[2005/35]
	English:	Interior rotor motor comprising embedded permanent magnets and method of determing the ratio of stator to rotor poles	[2005/35]
	French:	Rotor intérieur aux aimants permanents encastrés et méthode de détermination de la relation des pôles statoriques et rotoriques	[2005/35]
Examination procedure	12.09.2006	Examination requested [2006/43]
	25.11.2006	Loss of particular rights, legal effect: designated state(s)
	22.03.2007	Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR
	10.05.2011	Despatch of a communication from the examining division (Time limit: M04)
	16.09.2011	Reply to a communication from the examining division
	20.03.2017	Despatch of a communication from the examining division (Time limit: M04)
	01.08.2017	Application deemed to be withdrawn, date of legal effect [2017/52]
	24.08.2017	Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2017/52]
Divisional application(s)	The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 10.05.2011
Fees paid	Renewal fee
	24.02.2007	Renewal fee patent year 03
	11.01.2008	Renewal fee patent year 04
	06.01.2009	Renewal fee patent year 05
	08.01.2010	Renewal fee patent year 06
	02.12.2010	Renewal fee patent year 07
	21.12.2011	Renewal fee patent year 08
	11.12.2012	Renewal fee patent year 09
	13.01.2014	Renewal fee patent year 10
	08.12.2014	Renewal fee patent year 11
	07.01.2016	Renewal fee patent year 12
	Penalty fee
	Penalty fee Rule 85a EPC 1973
	03.01.2007	AT M01 Not yet paid
	03.01.2007	BE M01 Not yet paid
	03.01.2007	BG M01 Not yet paid
	03.01.2007	CH M01 Not yet paid
	03.01.2007	CY M01 Not yet paid
	03.01.2007	CZ M01 Not yet paid
	03.01.2007	DK M01 Not yet paid
	03.01.2007	EE M01 Not yet paid
	03.01.2007	ES M01 Not yet paid
	03.01.2007	FI M01 Not yet paid
	03.01.2007	GR M01 Not yet paid
	03.01.2007	HU M01 Not yet paid
	03.01.2007	IE M01 Not yet paid
	03.01.2007	IS M01 Not yet paid
	03.01.2007	IT M01 Not yet paid
	03.01.2007	LT M01 Not yet paid
	03.01.2007	LU M01 Not yet paid
	03.01.2007	MC M01 Not yet paid
	03.01.2007	NL M01 Not yet paid
	03.01.2007	PL M01 Not yet paid
	03.01.2007	PT M01 Not yet paid
	03.01.2007	RO M01 Not yet paid
	03.01.2007	SE M01 Not yet paid
	03.01.2007	SI M01 Not yet paid
	03.01.2007	SK M01 Not yet paid
	03.01.2007	TR M01 Not yet paid
	Additional fee for renewal fee
	28.02.2017	13 M06 Not yet paid
Opt-out from the exclusive Tooltip competence of the Unified Patent Court	See the Register of the Unified Patent Court for opt-out data
	Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:	Search	[Y]JP2003319584 ;
		[X]JP2002315243 ;
		[PX]JP2004056871 ;
		[Y]EP0909009 (MITSUBISHI HEAVY IND LTD [JP], et al) [Y] 1,4,7 * paragraph [0035] - paragraph [0048]; figures 6,8 *;
		[A]EP0991166 (TOSHIBA KK [JP]) [A] 2,3,5,6,8,9,11* the whole document *;
		[Y]US6208054 (TAJIMA FUMIO [JP], et al) [Y] 1,4,7 * column 6, line 23 - column 7, line 47 * * column 9, line 36 - column 10, line 50; figures 1-3,8 *;
		[X]WO0235683 (NIHON RIKEN CO LTD [JP], et al) [X] 3,9 * abstract *;
		[X]EP1265338 (EBARA CORP [JP]) [X] 2 * column 6, line 6 - line 58; figures 2-4 *;
		[XA]DE10219332 (HONDA MOTOR CO LTD [JP]) [X] 2,5 * the whole document * [A] 11;
		[X]EP1296437 (NISSAN MOTOR [JP]) [X] 2,5 * column 2, line 11 - column 4, line 40; figures 1-4 *;
		[Y]WO03085807 (WAVECREST LAB LLC [US]) [Y] 1 * page 8, line 24 - page 11, line 5; figures 1-3,8 *;
		[A]US2004017123 (MIYASHITA TOSHIHITO [JP], et al) [A] 7 * page 3, paragraph 37 - page 6, paragraph 73; figures 1,2,4-6 *;
		[PX]EP1487089 (MATSUSHITA ELECTRONICS CORP [JP]) [PX] 1 * page 4, line 15 - page 6, column 36; figures 1-4 *;
		[A] - KRASSER, B., Optimierte Auslegung einer Modularen Dauermagnetmaschine für ein autarkes Hybridfahrzeug, Kapitel 2, BIBLIOTHEK DER TECHNISCHE UNIVERSITÄT MÜNCHEN, GERMANY, (20000920), XP002355117 [A] 1-9 * page 6 - page 11; figures 2.1-2.6 *
		[Y] - PATENT ABSTRACTS OF JAPAN, (20031205), vol. 2003, no. 12, & JP2003319584 A 20031107 (TOYODA MACH WORKS LTD) [Y] 1 * abstract *
		[X] - PATENT ABSTRACTS OF JAPAN, (20030205), vol. 2003, no. 02, & JP2002315243 A 20021025 (HITACHI LTD) [X] 2,5 * abstract *
		[PX] - PATENT ABSTRACTS OF JAPAN, (20031205), vol. 2003, no. 12, & JP2004056871 A 20040219 (YASKAWA ELECTRIC CORP) [PX] 3,9 * abstract *

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