GB2277834B - Electro-magnetic switch such as an engagement solenoid switch for the starter of an internal combustion engine - Google Patents
Electro-magnetic switch such as an engagement solenoid switch for the starter of an internal combustion engineInfo
- Publication number
- GB2277834B GB2277834B GB9400643A GB9400643A GB2277834B GB 2277834 B GB2277834 B GB 2277834B GB 9400643 A GB9400643 A GB 9400643A GB 9400643 A GB9400643 A GB 9400643A GB 2277834 B GB2277834 B GB 2277834B
- Authority
- GB
- United Kingdom
- Prior art keywords
- switch
- starter
- electro
- combustion engine
- internal combustion
- 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.)
- Expired - Fee Related
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 239000007858 starting material Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H01H1/2083—Bridging contact surfaces directed at an oblique angle with respect to the movement of the bridge
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
- H01H51/065—Relays having a pair of normally open contacts rigidly fixed to a magnetic core movable along the axis of a solenoid, e.g. relays for starting automobiles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Contacts (AREA)
- Relay Circuits (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4301056A DE4301056A1 (en) | 1993-01-16 | 1993-01-16 | Electromagnetic switch, in particular engagement relay for the starter of an internal combustion engine |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9400643D0 GB9400643D0 (en) | 1994-03-09 |
GB2277834A GB2277834A (en) | 1994-11-09 |
GB2277834B true GB2277834B (en) | 1996-11-27 |
Family
ID=6478335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9400643A Expired - Fee Related GB2277834B (en) | 1993-01-16 | 1994-01-14 | Electro-magnetic switch such as an engagement solenoid switch for the starter of an internal combustion engine |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE4301056A1 (en) |
FR (1) | FR2700637B1 (en) |
GB (1) | GB2277834B (en) |
IT (1) | IT1269427B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19549179B4 (en) * | 1995-12-30 | 2005-10-27 | Robert Bosch Gmbh | Engagement relay for a starter |
JPH09219136A (en) * | 1996-02-13 | 1997-08-19 | Denso Corp | Magnet switch for starter |
AUPO815997A0 (en) * | 1997-07-23 | 1997-08-14 | Gerard Industries Pty Ltd | Improved electrical switch |
AU2002343106A1 (en) * | 2001-11-29 | 2003-06-17 | Blp Components Limited | Contactors |
GB0128539D0 (en) * | 2001-11-29 | 2002-01-23 | Blp Components Ltd | Contactors |
FR2861891B1 (en) * | 2003-10-31 | 2006-01-27 | Valeo Equip Electr Moteur | CONTACTING DEVICE OF A CONTACTOR FOR AN ELECTRIC STARTER |
DE102008002432A1 (en) | 2008-06-16 | 2009-12-17 | Robert Bosch Gmbh | Relay contact, electromagnetic switch for an electric machine and manufacturing process |
DE102008043186A1 (en) * | 2008-10-27 | 2010-04-29 | Robert Bosch Gmbh | Electromagnetic switch for a starting device and method for switching the electromagnetic switch |
CN101645355A (en) * | 2009-08-13 | 2010-02-10 | 芜湖德威汽车电机有限公司 | Static contact for starting electromagnetic switch of motor |
DE102010041721A1 (en) * | 2010-09-30 | 2012-04-05 | Robert Bosch Gmbh | Welding prevention at high current switch |
CZ305431B6 (en) * | 2012-06-18 | 2015-09-16 | Faiveley Transport Lekov A.S. | Cam switch |
DE202012012813U1 (en) * | 2012-07-11 | 2013-12-04 | Tyco Electronics Amp Gmbh | switching device |
DE102012215344A1 (en) * | 2012-08-29 | 2014-03-06 | Robert Bosch Gmbh | Relay e.g. electromagnetic switch, for e.g. starter for starting internal combustion engine of motor car, has contact bridge including transmitter, and resilient pre-contact head connecting bolts before transmitter during actuation of relay |
DE102019107160A1 (en) * | 2019-03-20 | 2020-10-08 | Seg Automotive Germany Gmbh | Electromagnetic relay, in particular starter relay for a starting device |
GB201916072D0 (en) * | 2019-11-05 | 2019-12-18 | Ash Wireless Electronics | A taper-based switch mechanism for use in electrical distribution networks |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB533908A (en) * | 1939-12-15 | 1941-02-21 | Bosch Gmbh Robert | Improvements in or relating to contact devices for electro-magnetically driven fuel delivery pumps |
GB560871A (en) * | 1942-10-20 | 1944-04-25 | Bernard Hinks | Improvements in electro-magnetic switches |
EP0349046A2 (en) * | 1988-06-27 | 1990-01-03 | CGE- COMPAGNIA GENERALE ELETTROMECCANICA S.p.A. | Electrical contact structures specifically suited for low power circuits |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3170054A (en) * | 1961-06-09 | 1965-02-16 | Allen Bradley Co | Electromagnetic switch |
JPS53156056U (en) * | 1977-05-13 | 1978-12-07 | ||
DE3632469A1 (en) * | 1986-09-24 | 1988-03-31 | Bosch Gmbh Robert | ELECTROMAGNETIC SWITCHES, IN PARTICULAR FOR TURNING DEVICES OF INTERNAL COMBUSTION ENGINES |
-
1993
- 1993-01-16 DE DE4301056A patent/DE4301056A1/en not_active Withdrawn
- 1993-12-20 FR FR9315298A patent/FR2700637B1/en not_active Expired - Fee Related
-
1994
- 1994-01-14 GB GB9400643A patent/GB2277834B/en not_active Expired - Fee Related
- 1994-01-14 IT ITMI940037A patent/IT1269427B/en active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB533908A (en) * | 1939-12-15 | 1941-02-21 | Bosch Gmbh Robert | Improvements in or relating to contact devices for electro-magnetically driven fuel delivery pumps |
GB560871A (en) * | 1942-10-20 | 1944-04-25 | Bernard Hinks | Improvements in electro-magnetic switches |
EP0349046A2 (en) * | 1988-06-27 | 1990-01-03 | CGE- COMPAGNIA GENERALE ELETTROMECCANICA S.p.A. | Electrical contact structures specifically suited for low power circuits |
Also Published As
Publication number | Publication date |
---|---|
FR2700637B1 (en) | 1995-10-20 |
DE4301056A1 (en) | 1994-07-21 |
FR2700637A1 (en) | 1994-07-22 |
ITMI940037A1 (en) | 1995-07-14 |
GB2277834A (en) | 1994-11-09 |
ITMI940037A0 (en) | 1994-01-14 |
IT1269427B (en) | 1997-04-01 |
GB9400643D0 (en) | 1994-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20010114 |