发明授权
- 专利标题: Internal combustion engine with externally supplied ignition having an ignition chamber associated with the main combustion chamber
- 专利标题(中): 具有外部点燃的内燃机具有与主燃烧室相关联的点火室
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申请号: US261413申请日: 1981-05-07
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公开(公告)号: US4394855A公开(公告)日: 1983-07-26
- 发明人: Reinhard Latsch , Ernst Linder , Helmut Maurer , Klaus Muller , Franz Rieger
- 申请人: Reinhard Latsch , Ernst Linder , Helmut Maurer , Klaus Muller , Franz Rieger
- 申请人地址: DEX Stuttgart
- 专利权人: Robert Bosch GmbH
- 当前专利权人: Robert Bosch GmbH
- 当前专利权人地址: DEX Stuttgart
- 优先权: DEX3017948 19800510
- 主分类号: F02B19/10
- IPC分类号: F02B19/10 ; F02B19/12 ; F02B19/16 ; F02B23/08 ; F02P13/00
摘要:
An ignition chamber device is described which has an elongated, rotationally symmetrical form. The wall of the ignition chamber which protrudes into the main combustion chamber of the internal combustion engine has a coaxial overflow conduit embodied by a nozzle and radially extending discharge conduits which extend into the annular chamber which surrounds the nozzle. The ignition chamber is provided with an ignition device which has a central electrode that leads from the outside into the interior and by means of this central electrode the ignition voltage is carried via a conductor path, disposed in the wall, to a wall location opposite the nozzle, from where the ignition spark can leap the gap. A heat pipe is disposed in the nozzle and includes a portion arranged in close proximity to the cylinder wall, which prevents the ignition chamber from becoming overheated and on the other hand also enables the inflowing mixture to be heated up in optimal fashion on the way to the ignition location.
公开/授权文献
- US4901327A Transverse injection surface emitting laser 公开/授权日:1990-02-13