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1.发明申请公开(公告)号：US20100319637A1
公开(公告)日：2010-12-23
申请号：US12817975
申请日：2010-06-17
摘要： A cast cylinder head 1 of an internal combustion engine to be mounted on a vehicle has an intake-side side wall 2i, an exhaust-side side wall 2e, and opposite end walls 3r and 3f. The walls 2i, 2e, 3r and 3f define a water jacket 8. A first cooling water exit part 11 and a second cooling water exit part 21 both having a solid structure are formed by casting integrally with one of the intake-side side wall 2i and the exhaust-side side wall 2e and with one of the end walls 3r and 3f, respectively. Cooling water exit openings 15,16 or 25,26 opening into the water jacket 8 are drilled selectively in either of the first cooling water exit part 11 and the second cooling water exit part 21 depending on the engine mounting position on the vehicle. Thus the same cylinder head can be used independently of the mounting orientation of the engine on the vehicle.
摘要翻译： 要安装在车辆上的内燃机的铸造气缸盖1具有进气侧侧壁2i，排气侧侧壁2e和相对的端壁3r和3f。 壁2i，2e，3r和3f限定水套8.具有固体结构的第一冷却水出口部分11和第二冷却水出口部分21通过与进气侧侧壁2i 和排气侧侧壁2e以及端壁3r和3f中的一个。 根据车辆上的发动机安装位置，在第一冷却水出口部分11和第二冷却水出口部分21中的任何一个中选择性地钻入通向水套8的冷却水出口15,16或25,26。 因此，可以独立于发动机在车辆上的安装方向使用相同的气缸盖。
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2.发明授权公开(公告)号：US08522731B2
公开(公告)日：2013-09-03
申请号：US12817975
申请日：2010-06-17
摘要： A cast cylinder head 1 of an internal combustion engine to be mounted on a vehicle has an intake-side side wall 2i, an exhaust-side side wall 2e, and opposite end walls 3r and 3f. The walls 2i, 2e, 3r and 3f define a water jacket 8. A first cooling water exit part 11 and a second cooling water exit part 21 both having a solid structure are formed by casting integrally with one of the intake-side side wall 2i and the exhaust-side side wall 2e and with one of the end walls 3r and 3f, respectively. Cooling water exit openings 15,16 or 25,26 opening into the water jacket 8 are drilled selectively in either of the first cooling water exit part 11 and the second cooling water exit part 21 depending on the engine mounting position on the vehicle. Thus the same cylinder head can be used independently of the mounting orientation of the engine on the vehicle.
摘要翻译： 要安装在车辆上的内燃机的铸造气缸盖1具有进气侧侧壁2i，排气侧侧壁2e和相对的端壁3r和3f。 壁2i，2e，3r和3f限定水套8.具有固体结构的第一冷却水出口部分11和第二冷却水出口部分21通过与吸入侧侧壁2i 和排气侧侧壁2e以及端壁3r和3f中的一个。 根据车辆上的发动机安装位置，在第一冷却水出口部分11和第二冷却水出口部分21中的任何一个中选择性地钻入通向水套8的冷却水出口15,16或25,26。 因此，可以独立于发动机在车辆上的安装方向使用相同的气缸盖。
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