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61. 实用新型

JPS4933205U 失效
公开(公告)号：JPS4933205U
公开(公告)日：1974-03-23
申请号：JP7741472
申请日：1972-06-30
IPC分类号： F02P13/00 , F02B1/04 , F02B19/10 , F02B19/16 , F02F1/42 , F02P21/00 , F02F1/24

62. 发明专利

JPS4927705A 失效
公开(公告)号：JPS4927705A
公开(公告)日：1974-03-12
申请号：JP6857672
申请日：1972-07-08
IPC分类号： F02P13/00 , F02B19/10 , F02F1/24 , F02P21/00

63. 实用新型

JPS4838098Y1 失效
公开(公告)号：JPS4838098Y1
公开(公告)日：1973-11-12
申请号：JP3818869
申请日：1969-04-26
IPC分类号： F02P21/00 , H01T13/08 , H01T13/54 , H02P13/08

64. 实用新型

JPS4879920U 失效
公开(公告)号：JPS4879920U
公开(公告)日：1973-10-01
申请号：JP268972
申请日：1971-12-29
IPC分类号： F02M31/00 , F02P21/00

65. 发明专利

JPS4831331A 失效
公开(公告)号：JPS4831331A
公开(公告)日：1973-04-24
申请号：JP8610272
申请日：1972-08-28
IPC分类号： F23Q7/00 , F02P21/00

66. 发明专利

JPS61200320A IGNITION CONTROLLER USING SOLENOID FORCE DRIVEN TYPE SPARK PLUG 失效
公开(公告)号：JPS61200320A
公开(公告)日：1986-09-04
申请号：JP4151185
申请日：1985-03-02
申请人： DAIHATSU MOTOR CO LTD
发明人： IIDA MIKIO
IPC分类号： F02B17/00 , F02B23/08 , F02M25/00 , F02M57/06 , F02P13/00 , F02P21/00 , H01T13/22
摘要： PURPOSE:To secure favorable ignitability for a lean air-fuel mixture, by installing the solenoid force driven type spark plug installed in a trigger electrode, in a space between base end parts of a pair of parallel electrodes, while making a relatively rich air-fuel mixture so as to be fed to the trigger electrode part by an auxiliary fuel feeding device. CONSTITUTION:A pair of sizable parallel electrodes 2 and 3 in length and a trigger electrode 4 is installed in a space between base end parts of both these electrodes 2 and 3 whereby an electrode driven type spark plug 1 is constituted. And, there are provided with a constant-current feeding device for producing main discharge between both these parallel electrodes 2 and 3 of this plug 1 and a trigger device for producing initial discharge between one parallel electrode 2 and the trigger electrode 4 and inducing the said main discharge, and the relatively rich air-fuel mixture is made so as to be fed to the vicinity of a position where the initial discharge is produced from an auxiliary fuel feeding device 28. With this constitution as aforesaid, the sparkler formed between the parallel electrodes 2 and 3 moves at high speed to a tip direction of these parallel electrodes 2 and 3 whereby ambient mixture is made so as to be successively ignitable.

67. 发明专利

JPS61112726A Combustion method of air-fuel mixture in internal-combustion engine 失效
标题翻译：内燃机空燃料混合燃烧方法
公开(公告)号：JPS61112726A
公开(公告)日：1986-05-30
申请号：JP21298985
申请日：1985-09-25
申请人： Hideaki Kashiwara , Ryohei Kashiwara , Takeaki Kashiwara
发明人： KASHIWARA TAKEAKI , KASHIWARA RYOHEI , KASHIWARA HIDEAKI
IPC分类号： F02B23/08 , F02P9/00 , F02P13/00 , F02P21/00 , H01T13/32
CPC分类号： F02P9/002
摘要： PURPOSE:To obtain high combustion efficiency and excellent fuel consumption by burning air-fuel mixture in a cylinder by use of combustion gas as a primer produced from ignited/burnt air-fuel mixture in the fuel concentrating part. CONSTITUTION:A grounded electrode 32 is opposingly mounted on the edge of a center electrode 31. A air-fuel mixture staying near a fuel concentrating part 39, formed on the piston side, of the grounded electrode 32 is ignited/burnt with a spark between the respective electrodes 31, 32 acting as the first primer. The air-fuel mixture in a cylinder is also burnt with combustion gas of strong intensity acting, as the second primer following, an expansion-turbulence action produce in the fuel concentrating part 39. The initial combustion speed right after ignition can be remarkably accelerated by spreading combustion of the gas in the fuel concentrating part 39 with strong or intensity than the spark between respective electrodes 31, 32. In this way, high combustion efficiency and remarkably superior fuel consumption cna be obtained.
摘要翻译：目的：通过使用燃烧气体作为燃料浓缩部件中的点燃/燃烧的空气燃料混合物产生的底漆来燃烧气缸中的空气燃料混合物，从而获得高的燃烧效率和优异的燃料消耗。构成：接地电极32相对地安装在中心电极31的边缘上。停留在接地电极32的形成在活塞侧的燃料集中部分39附近的空气 - 燃料混合物被点燃/燃烧各个电极31,32用作第一底漆。气缸中的空气 - 燃料混合物也被燃烧，其中强烈的燃烧气体作为第二底漆，在燃料浓缩部分39中产生膨胀 - 湍流作用。点燃之后的初始燃烧速度可以通过燃料浓缩部39中的气体的燃烧强度高于各个电极31,32之间的火花。这样，可以获得高的燃烧效率和显着优异的燃料消耗cna。

68. 实用新型

JPS5792878U 失效
公开(公告)号：JPS5792878U
公开(公告)日：1982-06-08
申请号：JP17044480
申请日：1980-11-28
IPC分类号： F02P19/00 , F02B7/00 , F02M31/12 , F02N19/02 , F02P21/00 , F02N17/02

69. 实用新型

JPS5237726Y2 失效
公开(公告)号：JPS5237726Y2
公开(公告)日：1977-08-27
申请号：JP4868472
申请日：1972-04-26
IPC分类号： F02M31/12 , F02N19/06 , F02P19/02 , F02P21/00

70. 发明专利

JPS524932A TORCH IGNITION TYPE INTERNAL COMBUSTIO ENGINE 失效
公开(公告)号：JPS524932A
公开(公告)日：1977-01-14
申请号：JP8153975
申请日：1975-07-02
申请人： NISSAN MOTOR
发明人： YAMAZAKI MASAFUMI
IPC分类号： F02P13/00 , F02B19/10 , F02P21/00 , H01T13/08
摘要： PURPOSE:In a torch ignition type internal combustion engine, the flames propagated from a plurality of injection prots are jointed smoothly, and HC and NOxin the exhaust gas are decteased in all driving ranges of the engine.

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