X-Virus-Scanned: clean according to Sophos on Logan.com From: "Ed Anderson" Received: from [107.14.166.231] (HELO cdptpa-oedge-vip.email.rr.com) by logan.com (CommuniGate Pro SMTP 6.1.11) with ESMTP id 8917642 for flyrotary@lancaironline.net; Fri, 02 Sep 2016 12:17:08 -0400 Received-SPF: pass receiver=logan.com; client-ip=107.14.166.231; envelope-from=eanderson@carolina.rr.com Return-Path: Received: from [71.75.210.154] ([71.75.210.154:62839] helo=EdPC) by cdptpa-oedge03 (envelope-from ) (ecelerity 3.5.0.35861 r(Momo-dev:tip)) with ESMTP id 90/E5-31143-2F5A9C75; Fri, 02 Sep 2016 16:16:50 +0000 Message-ID: To: "Rotary motors in aircraft" References: In-Reply-To: Subject: Re: [FlyRotary] Oil Regulator bypass Flow Rates Date: Fri, 2 Sep 2016 12:15:09 -0400 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_00BA_01D20513.A64A4B50" X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Mailer: Microsoft Windows Live Mail 16.4.3528.331 X-MimeOLE: Produced By Microsoft MimeOLE V16.4.3528.331 X-RR-Connecting-IP: 107.14.168.142:25 X-Cloudmark-Score: 0 This is a multi-part message in MIME format. ------=_NextPart_000_00BA_01D20513.A64A4B50 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Lynn would probably have some idea. As best I recall (long time), the = pump put out around 150psi and the regulator dumped sufficient oil back = into the pan to keep it around the 80 psi mark =E2=80=93 depending on = which regulator (stock or performance). =20 Ed From: Bobby J. Hughes=20 Sent: Friday, September 02, 2016 10:06 AM To: Rotary motors in aircraft=20 Subject: [FlyRotary] Oil Regulator bypass Flow Rates I=E2=80=99m fabricating a plugs up oil pan and block off plate for my = spare Renesis and new turbo FWF. I=E2=80=99m using Ed=E2=80=99s pictures = as a general guide for fabrication. I=E2=80=99m a little concerned = about the oil drain back path and volume. The path from the center iron = and rear iron \ regulator would make most of the oil flow toward the = front iron and down past the oil pump as the bottom of the rotor = housings and center iron are flush with the block off plate. I will = incorporate a recess in the block off plate to provide a more direct = drain path over the rotor housings and center iron humps. The block off = plate to external oil tank drain has (7) 7/8=E2=80=9D holes. = I=E2=80=99m hoping that=E2=80=99s enough to keep oil from backing up = into the oil pump chain and engine cavity. I am considering using an = external oil pressure regulator installed at a remote oil filter with = bypassed oil feeding directly back to the tank. I know the 13B oil = pumps flow about 15-16 gpm but I have not located any information = regarding how much is bypassed by the regulator. Any ideas? =20 Bobby J. Hughes RV10 Renesis Super Charged=20 300 Hrs -------------------------------------------------------------------------= ------- -- Homepage: http://www.flyrotary.com/ Archive and UnSub: = http://mail.lancaironline.net:81/lists/flyrotary/List.html -------------------------------------------------------------------------= ------- No virus found in this message. Checked by AVG - www.avg.com Version: 2016.0.7442 / Virus Database: 4649/12931 - Release Date: = 09/02/16 ------=_NextPart_000_00BA_01D20513.A64A4B50 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable

Lynn would probably have some idea. As best I recall (long = time), the=20 pump put out around 150psi and the regulator dumped sufficient oil back = into the=20 pan to keep it around the 80 psi mark =E2=80=93 depending on which = regulator (stock or=20 performance).

Ed

From: Bobby J. Hughes

Sent: Friday, September 02, 2016 10:06 AM

To: Rotary motors in = aircraft

Subject: [FlyRotary] Oil Regulator bypass Flow=20 Rates

I=E2=80=99m fabricating a plugs up oil pan and = block off plate for my=20 spare Renesis and new turbo FWF. I=E2=80=99m using Ed=E2=80=99s pictures = as a general guide for=20 fabrication. I=E2=80=99m a little concerned about the oil drain = back path =20 and volume. The path from the center iron and rear iron \ regulator = would make=20 most of the oil flow toward the front iron and down past the oil pump as = the=20 bottom of the rotor housings and center iron are flush with the block = off plate.=20 I will incorporate a recess in the block off plate to provide a more = direct=20 drain path over the rotor housings and center iron humps. The block off = plate to=20 external oil tank drain has (7) 7/8=E2=80=9D holes. I=E2=80=99m = hoping that=E2=80=99s enough to=20 keep oil from backing up into the oil pump chain and engine cavity. I am = considering using an external oil pressure regulator installed at a = remote oil=20 filter with bypassed oil feeding directly back to the tank. I know = the 13B=20 oil pumps flow about 15-16 gpm but I have not located any information = regarding=20 how much is bypassed by the regulator. Any ideas?

Bobby J. Hughes

RV10 Renesis Super Charged

300 Hrs

--
Homepage: http://www.flyrotary.com/
Archive and=20 UnSub: =20 http://mail.lancaironline.net:81/lists/flyrotary/List.html

No virus found in this=20 message.
Checked by AVG - www.avg.com
Version: 2016.0.7442 / = Virus=20 Database: 4649/12931 - Release Date:=20 09/02/16

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