Partial

components.my-component.js

import Ember from 'ember';

export default Ember.Component.extend({
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

router.js

import Ember from 'ember';
import config from './config/environment';

const Router = Ember.Router.extend({
  location: 'none',
  rootURL: config.rootURL
});

Router.map(function() {
  this.route('my-route');
  this.route('my-service');
});

export default Router;

routes.my-route.js

import Ember from 'ember';

export default Ember.Route.extend({
});

styles.app.css

body {
  margin: 12px 16px;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 12pt;
}

.parent{
border:2px dashed gray;
}

templates.application.hbs

<h1>Welcome to Home page </h1>
{{#link-to 'my-route'}}My Route{{/link-to}}
{{#link-to 'my-service'}}My Service{{/link-to}}
<br>
<br>
{{outlet}}
<br>
<br>

templates.components.my-component.hbs

<div class="parent">
  <h2>Loaded from component default</h2>

{{ yield }}

</div>

templates.my-route.hbs

<h2>This is my Route page</h2>
{{#my-component}}
{{partial "partials/my-route-partial"}}
{{/my-component}}

templates.my-service.hbs

<h2>This is my Service page</h2>
{{#my-component}}
{{partial "partials/my-service-partial"}}
{{/my-component}}

templates.partials.my-route-partial.hbs

Partial for Route only

templates.partials.my-service-partial.hbs

<div>
	Partial for Service only
</div>

twiddle.json

{
  "version": "0.13.0",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.16.2",
    "ember-template-compiler": "2.16.2",
    "ember-testing": "2.16.2"
  },
  "addons": {
    "ember-data": "2.16.3"
  }
}