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1. 发明申请

US20060124102A1 Rotary engine system 失效
标题翻译：旋转发动机系统
公开(公告)号：US20060124102A1
公开(公告)日：2006-06-15
申请号：US10543744
申请日：2004-06-09
申请人： Douglas Bastian
发明人： Douglas Bastian
IPC分类号： F02B53/00
CPC分类号： F01C1/077 , F01C1/073
摘要： This rotary internal combustion engine has two rotatable vane type pistons (A1, A2) mounted for axial rotation in a sealed casing (1). Engageable locking mechanisms (5, 6) can lock the two pistons (A1, A2) in position proximate to each other so as to form a combustion space (7) between the two pistons (A1, A2). In an exemplary cycle, one piston (A2) is released to rotate at or prior to initiating combustion in the combustion space (7), while the other (A1) remains fixed. As the free piston (A2) rotates around to the position where the fixed piston (A1) is located, it drives exhaust from a prior cycle out of an exhaust outlet (8) and then compresses air towards the combustion space (7). The roles of the pistons (A1, A2) are reversed on the next cycle with the piston (A1) that was fixed before becoming the moving piston (A1) and the piston (A2) that was moving before becoming the fixed piston (A2). Two units may be operated in tandem so that the power stroke of one unit provides power to help finalize the cycle of the other unit and rotate the moving piston all the way to the fixed piston position. Hydrogen is used as a preferred fuel, generating water vapor as a combustion byproduct. Water serves as a lubricant and is also injected to absorb heat from the combustion and provide steam.
摘要翻译：该旋转内燃机具有安装成在密封壳体（1）中轴向旋转的两个可旋转叶片式活塞（A 1，A 2）。可啮合的锁定机构（5,6）可将两个活塞（A 1，A 2）锁定在彼此靠近的位置，以在两个活塞（A 1，A 2）之间形成燃烧空间（7）。在示例性循环中，一个活塞（A 2）被释放以在燃烧空间（7）中开始燃烧之前或之前旋转，而另一个（A 1）保持固定。随着自由活塞（A 2）旋转到固定活塞（A 1）所在的位置，它将先前循环的排气从排气出口（8）驱动，然后将空气压向燃烧空间（7）。活塞（A 1，A 2）的作用在下一个循环中反转，活塞（A 1）在成为移动活塞（A 1）之前被固定，而活塞（A 2）在成为固定活塞（A 2）。两个单元可以串联操作，使得一个单元的动力冲程提供动力以帮助完成另一个单元的循环，并将移动的活塞一直旋转到固定的活塞位置。氢被用作优选燃料，产生作为燃烧副产物的水蒸气。水用作润滑剂并且还被注入以吸收来自燃烧的热量并提供蒸汽。

2. 发明授权

US07441534B2 Rotary engine system 失效
标题翻译：旋转发动机系统
公开(公告)号：US07441534B2
公开(公告)日：2008-10-28
申请号：US10543744
申请日：2004-06-09
申请人： Douglas Bastian
发明人： Douglas Bastian
IPC分类号： F02B53/00 , F01C1/02 , F01C1/063 , F01C1/06 , F04C2/063
CPC分类号： F01C1/077 , F01C1/073
摘要： This rotary internal combustion engine has two rotatable vane type pistons mounted for axial rotation in a sealed casing. In an exemplary cycle, one piston is released to rotate at or prior to initiating combustion in the combustion space between the two pistons, while the other remains fixed. As the free piston rotates around to the position where the fixed piston is located, it drives exhaust from a prior cycle out of an exhaust outlet and then compresses air towards the combustion space. The roles of the pistons are reversed on the next cycle. Two units may be operated in tandem so that the power stroke of one unit provides power to help finalize the cycle of the other. Hydrogen is used as a preferred fuel, and water preferably serves as a lubricant.
摘要翻译：该旋转式内燃机具有两个可旋转的叶片式活塞，其安装成用于在密封的壳体中轴向旋转。在示例性循环中，一个活塞被释放以在两个活塞之间的燃烧空间中开始燃烧之前或之前旋转，而另一个活塞保持固定。随着自由活塞旋转到固定活塞位置的位置，它将先前循环的排气从排气出口驱动，然后将空气压向燃烧空间。活塞的作用在下一个循环中相反。两个单元可以串联操作，使得一个单元的功率冲程提供电力来帮助完成另一个单元的循环。氢被用作优选的燃料，而水优选用作润滑剂。

3. 发明授权

US09091168B2 Rotary engine systems 有权
公开(公告)号：US09091168B2
公开(公告)日：2015-07-28
申请号：US12287153
申请日：2008-10-06
申请人： Douglas Bastian
发明人： Douglas Bastian
IPC分类号： F02B53/00 , F01C1/02 , F01C1/063 , F01C1/06 , F04C2/063 , F01C1/073 , F01C11/00
CPC分类号： F01C1/073 , F01C11/002
摘要： This rotary internal combustion engine has two rotatable vane type pistons mounted for axial rotation in a sealed casing. In an exemplary cycle, one piston is released to rotate at or prior to initiating combustion in the combustion space between the two pistons, while the other remains fixed. As the free piston rotates around to the position where the fixed piston is located, it drives exhaust from a prior cycle out of an exhaust outlet and then compresses air towards the combustion space. The roles of the pistons are reversed on the next cycle. Two units may be operated in tandem so that the power stroke of one unit provides power to help finalize the cycle of the other. Hydrogen is used as a preferred fuel, and water preferably serves as a lubricant.

4. 发明申请

US20090145397A1 Rotary engine systems 审中-公开
标题翻译：旋转发动机系统
公开(公告)号：US20090145397A1
公开(公告)日：2009-06-11
申请号：US12287153
申请日：2008-10-06
申请人： Douglas Bastian
发明人： Douglas Bastian
IPC分类号： F02B53/10
CPC分类号： F01C1/073 , F01C11/002
摘要： This rotary internal combustion engine has two rotatable vane type pistons mounted for axial rotation in a sealed casing. In an exemplary cycle, one piston is released to rotate at or prior to initiating combustion in the combustion space between the two pistons, while the other remains fixed. As the free piston rotates around to the position where the fixed piston is located, it drives exhaust from a prior cycle out of an exhaust outlet and then compresses air towards the combustion space. The roles of the pistons are reversed on the next cycle. Two units may be operated in tandem so that the power stroke of one unit provides power to help finalize the cycle of the other. Hydrogen is used as a preferred fuel, and water preferably serves as a lubricant.
摘要翻译：该旋转式内燃机具有两个可旋转的叶片式活塞，其安装成用于在密封的壳体中轴向旋转。在示例性循环中，一个活塞被释放以在两个活塞之间的燃烧空间中开始燃烧之前或之前旋转，而另一个活塞保持固定。随着自由活塞旋转到固定活塞位置的位置，它将先前循环的排气从排气出口驱动，然后将空气压向燃烧空间。活塞的作用在下一个循环中相反。两个单元可以串联操作，使得一个单元的功率冲程提供电力来帮助完成另一个单元的循环。氢被用作优选的燃料，而水优选用作润滑剂。

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