X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from bay0-omc3-s30.bay0.hotmail.com ([65.54.246.230] verified) by logan.com (CommuniGate Pro SMTP 5.2c1) with ESMTP id 2496399 for flyrotary@lancaironline.net; Mon, 19 Nov 2007 15:37:36 -0500 Received-SPF: pass receiver=logan.com; client-ip=65.54.246.230; envelope-from=thomphy@msn.com Received: from hotmail.com ([207.46.8.151]) by bay0-omc3-s30.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.3959); Mon, 19 Nov 2007 12:36:57 -0800 Received: from mail pickup service by hotmail.com with Microsoft SMTPSVC; Mon, 19 Nov 2007 12:36:56 -0800 Message-ID: Received: from 71.38.158.171 by BAY118-DAV13.phx.gbl with DAV; Mon, 19 Nov 2007 20:36:52 +0000 X-Originating-IP: [71.38.158.171] X-Originating-Email: [thomphy@msn.com] X-Sender: thomphy@msn.com From: "Thomas Phy" To: "Rotary motors in aircraft" References: Subject: 16X Rotary Engine. Date: Mon, 19 Nov 2007 12:41:46 -0800 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0059_01C82AA9.8BE8F980" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1409 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1409 X-OriginalArrivalTime: 19 Nov 2007 20:36:56.0843 (UTC) FILETIME=[ED6305B0:01C82AEB] Return-Path: thomphy@msn.com This is a multi-part message in MIME format. ------=_NextPart_000_0059_01C82AA9.8BE8F980 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MessageOK, So when can I buy one? I have a Renesis, 1- 12A and a 13B! = Only one RV-7 though.=20 Tom ----- Original Message -----=20 From: Russell Duffy=20 To: Rotary motors in aircraft=20 Sent: Monday, November 19, 2007 12:21 PM Subject: [FlyRotary] Re: 16X Rotary Engine. For gasoline N/A direct injection requires around 18K psi. Diesels use = as high as 22K psi.=20 While this sounds scary, the equipment has been around for years and = has proven reliability. Bill Jepson=20 =20 Hi Bill, Since the injector is on top of the engine, I doubt it's going to need = any significant increase in pressure, since there can't be any real = compression at that point. I would think they'd fire the injector = while intake air is still rushing in, to help with mixing, so there will = likely be a vacuum, rather than pressure.=20 Still love the looks of this engine, and I'm with George, half of one = would be nice too :-) Cheers, Rusty (machining my new damper adapter..or cutting off an appendage, = too soon to tell) ------=_NextPart_000_0059_01C82AA9.8BE8F980 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Message
OK, So when can I buy one? I have a Renesis, = 1- 12A=20 and a 13B! Only one RV-7 though.
Tom
----- Original Message -----
From:=20 Russell=20 Duffy
Sent: Monday, November 19, 2007 = 12:21=20 PM
Subject: [FlyRotary] Re: 16X = Rotary=20 Engine.

For gasoline N/A direct injection requires around 18K psi. = Diesels=20 use as high as 22K psi.
While this sounds scary, the equipment has been around for years = and has=20 proven reliability.
Bill Jepson 
 
Hi=20 Bill,
 
Since the=20 injector is on top of the engine, I doubt it's going to=20 need any significant increase in pressure, since there can't = be any=20 real compression at that point.   I would think they'd fire = the=20 injector while intake air is still rushing in, to help with mixing, so = there=20 will likely be a vacuum, rather than = pressure. 
 
Still love=20 the looks of this engine, and I'm with George, half of one would be = nice too=20 :-)
 
Cheers,
Rusty=20 (machining my new damper adapter..or cutting off an appendage, = too soon=20 to tell) 
------=_NextPart_000_0059_01C82AA9.8BE8F980--