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1. (WO2019031213) PAN DETECTION SWITCH
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/031213 International Application No.: PCT/JP2018/027493
Publication Date: 14.02.2019 International Filing Date: 23.07.2018
IPC:
H01H 13/18 (2006.01) ,A47J 27/00 (2006.01) ,F24C 3/12 (2006.01) ,H01H 13/00 (2006.01) ,H01H 36/00 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
13
Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
02
Details
12
Movable parts; Contacts mounted thereon
14
Operating parts, e.g. push-button
18
adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
J
KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
27
Cooking-vessels
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
C
OTHER DOMESTIC STOVES OR RANGES; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
3
Stoves or ranges for gaseous fuels
12
Arrangement or mounting of control or safety devices
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
13
Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
36
Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
Applicants:
株式会社立山科学センサーテクノロジー TATEYAMA KAGAKU SENSOR TECHNOLOGY CO., LTD. [JP/JP]; 富山県富山市大泉1583番地 1583, Oizumi, Toyama-shi, Toyama 9398058, JP
Inventors:
久々江 裕輔 KUGUE Yusuke; JP
鶴山 誠 TSURUYAMA Makoto; JP
Agent:
筧田 博章 TOITA Hiroaki; JP
Priority Data:
2017-15559110.08.2017JP
Title (EN) PAN DETECTION SWITCH
(FR) COMMUTATEUR DE DÉTECTION DE CASSEROLE
(JA) 鍋検知スイッチ
Abstract:
(EN) Provided is a pan detection switch having a structure with which the influence of disturbance, such as heat, can be suppressed, and which can be implemented at low cost and in small size. The pan detection switch comprises a configuration in which a reed switch (1) advances into or retreats out of a magnetic case (2) due to application of a pressure to a pressure receiving portion (3). The pan detection switch is characterized in that: the reed switch (1) is provided with, at fixed positions, a magnet (9) for forming a magnetic field and a contact (10) that closes in an effective magnetic field of the magnet (9); and that the magnetic case (2) replaces the contact (10) into and out of the effective magnetic field of the magnet as the reed switch (1) advances or retreats.
(FR) L'invention concerne un commutateur de détection de casserole ayant une structure avec laquelle l'influence d'une perturbation, telle que la chaleur, peut être supprimée, et qui peut être mis en œuvre à faible coût et en une petite taille. Le commutateur de détection de casserole comprend une configuration dans laquelle un commutateur à lames (1) avance dans ou recule hors d'un boîtier magnétique (2) en raison de l'application d'une pression à une partie de réception de pression (3). Le commutateur de détection de casserole est caractérisé en ce que : le commutateur à lames (1) est pourvu, à des positions fixes, d'un aimant (9) pour former un champ magnétique et d'un contact (10) qui se ferme dans un champ magnétique efficace de l'aimant (9) ; et en ce que le boîtier magnétique (2) remplace le contact (10) dans et hors du champ magnétique efficace de l'aimant lorsque le commutateur à lames (1) avance ou recule.
(JA) 熱等の外乱の影響が抑制でき、且つ低コストで小型に実現できる構造を持った鍋検知スイッチの提供。 受圧部(3)への加圧によって磁性体ケース(2)に対してリードスイッチ(1)が出没する構成を持ち、前記リードスイッチ(1)は、磁界を形成する磁石(9)と当該磁石(9)の有効磁界内で閉じる接点(10)を定位置に備え、前記磁性体ケース(2)は、前記リードスイッチ(1)の出没により前記接点(10)を前記磁石の有効磁界の内外に置き換えるとすることを特徴とする鍋検知スイッチ。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)